nginx: src/http/ngx_http_parse.c annotate

annotate src/http/ngx_http_parse.c @ 1151:b1ebd03de948

disable TRACE method

author	Igor Sysoev <igor@sysoev.ru>
date	Fri, 30 Mar 2007 18:59:26 +0000
parents	ee42dc53078b
children	67077918b965

rev	line source
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	1
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	2 /*
444 42d11f017717 nginx-0.1.0-2004-09-29-20:00:49 import; remove years from copyright Igor Sysoev <igor@sysoev.ru> parents: 441 diff changeset	3 * Copyright (C) Igor Sysoev
441 da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	4 */
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files Igor Sysoev <igor@sysoev.ru> parents: 432 diff changeset	5
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	6
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	7 #include <ngx_config.h>
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	8 #include <ngx_core.h>
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	9 #include <ngx_http.h>
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	10
417 0526206251f6 nginx-0.0.10-2004-09-07-19:29:22 import Igor Sysoev <igor@sysoev.ru> parents: 343 diff changeset	11
831 82742d66547a style fix Igor Sysoev <igor@sysoev.ru> parents: 830 diff changeset	12 static uint32_t usual[] = {
827 0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	13 0xffffdbfe, /* 1111 1111 1111 1111 1101 1011 1111 1110 */
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	14
827 0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	15 /* ?>=< ;:98 7654 3210 /.-, +)( '&%$ #"! /
0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	16 0x7fff37d6, /* 0111 1111 1111 1111 0011 0111 1101 0110 */
0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	17
0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	18 /* _^]\ [ZYX WVUT SRQP ONML KJIH GFED CBA@ */
830 51b08975dfa3 treat '\' as special character in win32 only Igor Sysoev <igor@sysoev.ru> parents: 827 diff changeset	19 #if (NGX_WIN32)
827 0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	20 0xefffffff, /* 1110 1111 1111 1111 1111 1111 1111 1111 */
830 51b08975dfa3 treat '\' as special character in win32 only Igor Sysoev <igor@sysoev.ru> parents: 827 diff changeset	21 #else
51b08975dfa3 treat '\' as special character in win32 only Igor Sysoev <igor@sysoev.ru> parents: 827 diff changeset	22 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */
51b08975dfa3 treat '\' as special character in win32 only Igor Sysoev <igor@sysoev.ru> parents: 827 diff changeset	23 #endif
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	24
827 0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	25 /* ~}\| {zyx wvut srqp onml kjih gfed cba` */
0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	26 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	27
827 0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	28 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */
0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	29 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */
0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	30 0xffffffff, /* 1111 1111 1111 1111 1111 1111 1111 1111 */
0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	31 0xffffffff /* 1111 1111 1111 1111 1111 1111 1111 1111 */
0444286b860a style fix Igor Sysoev <igor@sysoev.ru> parents: 826 diff changeset	32 };
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	33
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	34
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	35 /* gcc, icc, msvc and others compile these switches as an jump table */
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	36
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	37 ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	38 ngx_http_parse_request_line(ngx_http_request_t r, ngx_buf_t b)
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	39 {
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	40 u_char c, ch, p, m;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	41 enum {
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	42 sw_start = 0,
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	43 sw_method,
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	44 sw_spaces_before_uri,
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	45 sw_schema,
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	46 sw_schema_slash,
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	47 sw_schema_slash_slash,
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	48 sw_host,
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	49 sw_port,
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	50 sw_after_slash_in_uri,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	51 sw_check_uri,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	52 sw_uri,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	53 sw_http_09,
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	54 sw_http_H,
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	55 sw_http_HT,
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	56 sw_http_HTT,
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	57 sw_http_HTTP,
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	58 sw_first_major_digit,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	59 sw_major_digit,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	60 sw_first_minor_digit,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	61 sw_minor_digit,
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	62 sw_almost_done
21 df7fb216a149 nginx-0.0.1-2002-12-04-19:29:40 import Igor Sysoev <igor@sysoev.ru> parents: 18 diff changeset	63 } state;
df7fb216a149 nginx-0.0.1-2002-12-04-19:29:40 import Igor Sysoev <igor@sysoev.ru> parents: 18 diff changeset	64
df7fb216a149 nginx-0.0.1-2002-12-04-19:29:40 import Igor Sysoev <igor@sysoev.ru> parents: 18 diff changeset	65 state = r->state;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	66
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	67 for (p = b->pos; p < b->last; p++) {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	68 ch = *p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	69
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	70 switch (state) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	71
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	72 /* HTTP methods: GET, HEAD, POST */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	73 case sw_start:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	74 r->request_start = p;
65 4222c496acb3 nginx-0.0.1-2003-03-05-09:37:42 import Igor Sysoev <igor@sysoev.ru> parents: 59 diff changeset	75
323 ba876b26b76d nginx-0.0.3-2004-04-21-22:54:33 import Igor Sysoev <igor@sysoev.ru> parents: 314 diff changeset	76 if (ch == CR \|\| ch == LF) {
ba876b26b76d nginx-0.0.3-2004-04-21-22:54:33 import Igor Sysoev <igor@sysoev.ru> parents: 314 diff changeset	77 break;
ba876b26b76d nginx-0.0.3-2004-04-21-22:54:33 import Igor Sysoev <igor@sysoev.ru> parents: 314 diff changeset	78 }
ba876b26b76d nginx-0.0.3-2004-04-21-22:54:33 import Igor Sysoev <igor@sysoev.ru> parents: 314 diff changeset	79
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	80 if (ch < 'A' \|\| ch > 'Z') {
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	81 return NGX_HTTP_PARSE_INVALID_METHOD;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	82 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	83
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	84 state = sw_method;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	85 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	86
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	87 case sw_method:
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	88 if (ch == ' ') {
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	89 r->method_end = p - 1;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	90 m = r->request_start;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	91
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	92 switch (p - m) {
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	93
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	94 case 3:
419 47709bff4468 nginx-0.0.10-2004-09-09-19:40:48 import Igor Sysoev <igor@sysoev.ru> parents: 417 diff changeset	95 if (m[0] == 'G' && m[1] == 'E' && m[2] == 'T') {
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	96 r->method = NGX_HTTP_GET;
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	97 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	98 }
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 625 diff changeset	99
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	100 if (m[0] == 'P' && m[1] == 'U' && m[2] == 'T') {
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 625 diff changeset	101 r->method = NGX_HTTP_PUT;
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	102 break;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	103 }
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	104
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	105 break;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	106
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	107 case 4:
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	108 if (m[1] == 'O') {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	109
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	110 if (m[0] == 'P' && m[2] == 'S' && m[3] == 'T') {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	111 r->method = NGX_HTTP_POST;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	112 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	113 }
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	114
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	115 if (m[0] == 'C' && m[2] == 'P' && m[3] == 'Y') {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	116 r->method = NGX_HTTP_COPY;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	117 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	118 }
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	119
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	120 if (m[0] == 'M' && m[2] == 'V' && m[3] == 'E') {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	121 r->method = NGX_HTTP_MOVE;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	122 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	123 }
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	124
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	125 if (m[0] == 'L' && m[2] == 'C' && m[3] == 'K') {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	126 r->method = NGX_HTTP_LOCK;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	127 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	128 }
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	129
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	130 } else {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	131
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	132 if (m[0] == 'H' && m[1] == 'E'
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	133 && m[2] == 'A' && m[3] == 'D')
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	134 {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	135 r->method = NGX_HTTP_HEAD;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	136 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	137 }
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	138 }
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	139
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	140 break;
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 625 diff changeset	141
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	142 case 5:
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	143 if (m[0] == 'M' && m[1] == 'K'
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	144 && m[2] == 'C' && m[3] == 'O' && m[4] == 'L')
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	145 {
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	146 r->method = NGX_HTTP_MKCOL;
e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	147 }
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	148
1151 b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 923 diff changeset	149 if (m[0] == 'T' && m[1] == 'R'
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 923 diff changeset	150 && m[2] == 'A' && m[3] == 'C' && m[4] == 'E')
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 923 diff changeset	151 {
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 923 diff changeset	152 r->method = NGX_HTTP_TRACE;
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 923 diff changeset	153 }
b1ebd03de948 disable TRACE method Igor Sysoev <igor@sysoev.ru> parents: 923 diff changeset	154
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	155 break;
637 e60fe4cf1d4e nginx-0.3.40-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 633 diff changeset	156
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	157 case 6:
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 625 diff changeset	158 if (m[0] == 'D' && m[1] == 'E' && m[2] == 'L'
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 625 diff changeset	159 && m[3] == 'E' && m[4] == 'T' && m[5] == 'E')
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 625 diff changeset	160 {
f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 625 diff changeset	161 r->method = NGX_HTTP_DELETE;
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	162 break;
633 f971949ffb58 nginx-0.3.38-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 625 diff changeset	163 }
844 9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	164
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	165 if (m[0] == 'U' && m[1] == 'N' && m[2] == 'L'
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	166 && m[3] == 'O' && m[4] == 'C' && m[5] == 'K')
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	167 {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	168 r->method = NGX_HTTP_UNLOCK;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	169 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	170 }
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	171
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	172 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	173
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	174 case 7:
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	175 if (m[0] == 'O' && m[1] == 'P'
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	176 && m[2] == 'T' && m[3] == 'I'
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	177 && m[4] == 'O' && m[5] == 'N' && m[6] == 'S')
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	178 {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	179 r->method = NGX_HTTP_OPTIONS;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	180 }
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	181
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	182 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	183
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	184 case 8:
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	185 if (m[0] == 'P' && m[1] == 'R'
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	186 && m[2] == 'O' && m[3] == 'P' && m[4] == 'F'
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	187 && m[5] == 'I' && m[6] == 'N' && m[7] == 'D')
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	188 {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	189 r->method = NGX_HTTP_PROPFIND;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	190 }
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	191
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	192 break;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	193
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	194 case 9:
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	195 if (m[0] == 'P' && m[1] == 'R' && m[2] == 'O'
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	196 && m[3] == 'P' && m[4] == 'P' && m[5] == 'A'
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	197 && m[6] == 'T' && m[7] == 'C' && m[8] == 'H')
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	198 {
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	199 r->method = NGX_HTTP_PROPPATCH;
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	200 }
9ddb57468082 add more WebDAV methods Igor Sysoev <igor@sysoev.ru> parents: 832 diff changeset	201
639 715d24327080 nginx-0.3.41-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 637 diff changeset	202 break;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	203 }
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	204
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	205 state = sw_spaces_before_uri;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	206 break;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	207 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	208
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	209 if (ch < 'A' \|\| ch > 'Z') {
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	210 return NGX_HTTP_PARSE_INVALID_METHOD;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	211 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	212
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	213 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	214
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	215 /* space* before URI */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	216 case sw_spaces_before_uri:
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	217
822 a908ba404078 handle the most frequent case first Igor Sysoev <igor@sysoev.ru> parents: 821 diff changeset	218 if (ch == '/' ){
a908ba404078 handle the most frequent case first Igor Sysoev <igor@sysoev.ru> parents: 821 diff changeset	219 r->uri_start = p;
a908ba404078 handle the most frequent case first Igor Sysoev <igor@sysoev.ru> parents: 821 diff changeset	220 state = sw_after_slash_in_uri;
a908ba404078 handle the most frequent case first Igor Sysoev <igor@sysoev.ru> parents: 821 diff changeset	221 break;
a908ba404078 handle the most frequent case first Igor Sysoev <igor@sysoev.ru> parents: 821 diff changeset	222 }
a908ba404078 handle the most frequent case first Igor Sysoev <igor@sysoev.ru> parents: 821 diff changeset	223
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	224 c = (u_char) (ch \| 0x20);
521 6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 511 diff changeset	225 if (c >= 'a' && c <= 'z') {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	226 r->schema_start = p;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	227 state = sw_schema;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	228 break;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	229 }
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	230
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	231 switch (ch) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	232 case ' ':
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	233 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	234 default:
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	235 return NGX_HTTP_PARSE_INVALID_REQUEST;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	236 }
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	237 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	238
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	239 case sw_schema:
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	240
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	241 c = (u_char) (ch \| 0x20);
521 6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 511 diff changeset	242 if (c >= 'a' && c <= 'z') {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	243 break;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	244 }
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	245
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	246 switch (ch) {
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	247 case ':':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	248 r->schema_end = p;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	249 state = sw_schema_slash;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	250 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	251 default:
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	252 return NGX_HTTP_PARSE_INVALID_REQUEST;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	253 }
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	254 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	255
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	256 case sw_schema_slash:
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	257 switch (ch) {
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	258 case '/':
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	259 state = sw_schema_slash_slash;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	260 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	261 default:
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	262 return NGX_HTTP_PARSE_INVALID_REQUEST;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	263 }
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	264 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	265
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	266 case sw_schema_slash_slash:
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	267 switch (ch) {
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	268 case '/':
864 7521e5f5d555 use host part in URL Igor Sysoev <igor@sysoev.ru> parents: 844 diff changeset	269 r->host_start = p + 1;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	270 state = sw_host;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	271 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	272 default:
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	273 return NGX_HTTP_PARSE_INVALID_REQUEST;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	274 }
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	275 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	276
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	277 case sw_host:
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	278
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	279 c = (u_char) (ch \| 0x20);
521 6f00349b98e5 nginx-0.1.35-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 511 diff changeset	280 if (c >= 'a' && c <= 'z') {
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	281 break;
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	282 }
cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	283
832 fe681917a24d style fix Igor Sysoev <igor@sysoev.ru> parents: 831 diff changeset	284 if ((ch >= '0' && ch <= '9') \|\| ch == '.' \|\| ch == '-') {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	285 break;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	286 }
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	287
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	288 switch (ch) {
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	289 case ':':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	290 r->host_end = p;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	291 state = sw_port;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	292 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	293 case '/':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	294 r->host_end = p;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	295 r->uri_start = p;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	296 state = sw_after_slash_in_uri;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	297 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	298 default:
923 ee42dc53078b fix segfault when $host is used and request is "GET http://host HTTP/1.0" Igor Sysoev <igor@sysoev.ru> parents: 864 diff changeset	299 r->host_end = p;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	300 return NGX_HTTP_PARSE_INVALID_REQUEST;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	301 }
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	302 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	303
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	304 case sw_port:
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	305 if (ch >= '0' && ch <= '9') {
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	306 break;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	307 }
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	308
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	309 switch (ch) {
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	310 case '/':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	311 r->port_end = p;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	312 r->uri_start = p;
314 d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	313 state = sw_after_slash_in_uri;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	314 break;
d71c87d11b16 nginx-0.0.3-2004-04-14-09:57:36 import Igor Sysoev <igor@sysoev.ru> parents: 291 diff changeset	315 default:
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	316 return NGX_HTTP_PARSE_INVALID_REQUEST;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	317 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	318 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	319
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	320 /* check "/.", "//", "%", and "\" (Win32) in URI */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	321 case sw_after_slash_in_uri:
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	322
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	323 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	324 state = sw_check_uri;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	325 break;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	326 }
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	327
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	328 switch (ch) {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	329 case ' ':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	330 r->uri_end = p;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	331 state = sw_http_09;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	332 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	333 case CR:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	334 r->uri_end = p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	335 r->http_minor = 9;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	336 state = sw_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	337 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	338 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	339 r->uri_end = p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	340 r->http_minor = 9;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	341 goto done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	342 case '.':
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	343 r->complex_uri = 1;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	344 state = sw_uri;
23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	345 break;
99 a059e1aa65d4 nginx-0.0.1-2003-06-02-19:24:30 import Igor Sysoev <igor@sysoev.ru> parents: 91 diff changeset	346 case '%':
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	347 r->quoted_uri = 1;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	348 state = sw_uri;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	349 break;
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	350 case '/':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	351 r->complex_uri = 1;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	352 state = sw_uri;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	353 break;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	354 #if (NGX_WIN32)
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	355 case '\\':
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	356 r->complex_uri = 1;
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	357 state = sw_uri;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	358 break;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	359 #endif
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	360 case '?':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	361 r->args_start = p + 1;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	362 state = sw_uri;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	363 break;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	364 case '#':
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	365 r->complex_uri = 1;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	366 state = sw_uri;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	367 break;
485 4ebe09b07e30 nginx-0.1.17-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	368 case '+':
4ebe09b07e30 nginx-0.1.17-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	369 r->plus_in_uri = 1;
4ebe09b07e30 nginx-0.1.17-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 479 diff changeset	370 break;
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	371 case '\0':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	372 r->zero_in_uri = 1;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	373 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	374 default:
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	375 state = sw_check_uri;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	376 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	377 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	378 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	379
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	380 /* check "/", "%" and "\" (Win32) in URI */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	381 case sw_check_uri:
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	382
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	383 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	384 break;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	385 }
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	386
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	387 switch (ch) {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	388 case '/':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	389 r->uri_ext = NULL;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	390 state = sw_after_slash_in_uri;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	391 break;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	392 case '.':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	393 r->uri_ext = p + 1;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	394 break;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	395 case ' ':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	396 r->uri_end = p;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	397 state = sw_http_09;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	398 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	399 case CR:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	400 r->uri_end = p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	401 r->http_minor = 9;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	402 state = sw_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	403 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	404 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	405 r->uri_end = p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	406 r->http_minor = 9;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	407 goto done;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	408 #if (NGX_WIN32)
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	409 case '\\':
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	410 r->complex_uri = 1;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	411 state = sw_after_slash_in_uri;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	412 break;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	413 #endif
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	414 case '%':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	415 r->quoted_uri = 1;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	416 state = sw_uri;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	417 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	418 case '?':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	419 r->args_start = p + 1;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	420 state = sw_uri;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	421 break;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	422 case '#':
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	423 r->complex_uri = 1;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	424 state = sw_uri;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	425 break;
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	426 case '+':
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	427 r->plus_in_uri = 1;
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	428 break;
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	429 case '\0':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	430 r->zero_in_uri = 1;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	431 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	432 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	433 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	434
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	435 /* URI */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	436 case sw_uri:
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	437
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	438 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	439 break;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	440 }
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	441
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	442 switch (ch) {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	443 case ' ':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	444 r->uri_end = p;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	445 state = sw_http_09;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	446 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	447 case CR:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	448 r->uri_end = p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	449 r->http_minor = 9;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	450 state = sw_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	451 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	452 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	453 r->uri_end = p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	454 r->http_minor = 9;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	455 goto done;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	456 case '#':
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	457 r->complex_uri = 1;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	458 break;
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	459 case '\0':
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	460 r->zero_in_uri = 1;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	461 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	462 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	463 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	464
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	465 /* space+ after URI */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	466 case sw_http_09:
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	467 switch (ch) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	468 case ' ':
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	469 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	470 case CR:
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	471 r->http_minor = 9;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	472 state = sw_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	473 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	474 case LF:
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	475 r->http_minor = 9;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	476 goto done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	477 case 'H':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	478 r->http_protocol.data = p;
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	479 state = sw_http_H;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	480 break;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	481 default:
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	482 return NGX_HTTP_PARSE_INVALID_REQUEST;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	483 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	484 break;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	485
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	486 case sw_http_H:
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	487 switch (ch) {
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	488 case 'T':
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	489 state = sw_http_HT;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	490 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	491 default:
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	492 return NGX_HTTP_PARSE_INVALID_REQUEST;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	493 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	494 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	495
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	496 case sw_http_HT:
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	497 switch (ch) {
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	498 case 'T':
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	499 state = sw_http_HTT;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	500 break;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	501 default:
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	502 return NGX_HTTP_PARSE_INVALID_REQUEST;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	503 }
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	504 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	505
91 637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	506 case sw_http_HTT:
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	507 switch (ch) {
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	508 case 'P':
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	509 state = sw_http_HTTP;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	510 break;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	511 default:
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	512 return NGX_HTTP_PARSE_INVALID_REQUEST;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	513 }
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	514 break;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	515
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	516 case sw_http_HTTP:
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	517 switch (ch) {
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	518 case '/':
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	519 state = sw_first_major_digit;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	520 break;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	521 default:
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	522 return NGX_HTTP_PARSE_INVALID_REQUEST;
637625a2acdb nginx-0.0.1-2003-05-19-20:39:14 import Igor Sysoev <igor@sysoev.ru> parents: 89 diff changeset	523 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	524 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	525
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	526 /* first digit of major HTTP version */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	527 case sw_first_major_digit:
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	528 if (ch < '1' \|\| ch > '9') {
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	529 return NGX_HTTP_PARSE_INVALID_REQUEST;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	530 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	531
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	532 r->http_major = ch - '0';
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	533 state = sw_major_digit;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	534 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	535
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	536 /* major HTTP version or dot */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	537 case sw_major_digit:
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	538 if (ch == '.') {
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	539 state = sw_first_minor_digit;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	540 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	541 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	542
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	543 if (ch < '0' \|\| ch > '9') {
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	544 return NGX_HTTP_PARSE_INVALID_REQUEST;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	545 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	546
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	547 r->http_major = r->http_major * 10 + ch - '0';
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	548 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	549
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	550 /* first digit of minor HTTP version */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	551 case sw_first_minor_digit:
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	552 if (ch < '0' \|\| ch > '9') {
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	553 return NGX_HTTP_PARSE_INVALID_REQUEST;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	554 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	555
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	556 r->http_minor = ch - '0';
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	557 state = sw_minor_digit;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	558 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	559
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	560 /* minor HTTP version or end of request line */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	561 case sw_minor_digit:
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	562 if (ch == CR) {
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	563 state = sw_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	564 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	565 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	566
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	567 if (ch == LF) {
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	568 goto done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	569 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	570
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	571 if (ch < '0' \|\| ch > '9') {
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	572 return NGX_HTTP_PARSE_INVALID_REQUEST;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	573 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	574
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	575 r->http_minor = r->http_minor * 10 + ch - '0';
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	576 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	577
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	578 /* end of request line */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	579 case sw_almost_done:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	580 r->request_end = p - 1;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	581 switch (ch) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	582 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	583 goto done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	584 default:
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	585 return NGX_HTTP_PARSE_INVALID_REQUEST;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	586 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	587 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	588 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	589
432 11362a3e3911 nginx-0.0.11-2004-09-21-09:38:28 import Igor Sysoev <igor@sysoev.ru> parents: 419 diff changeset	590 b->pos = p;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	591 r->state = state;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	592
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	593 return NGX_AGAIN;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	594
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	595 done:
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	596
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	597 b->pos = p + 1;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	598
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	599 if (r->request_end == NULL) {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	600 r->request_end = p;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	601 }
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	602
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	603 r->http_version = r->http_major * 1000 + r->http_minor;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	604 r->state = sw_start;
89 29bf798b583f nginx-0.0.1-2003-05-15-19:42:53 import Igor Sysoev <igor@sysoev.ru> parents: 86 diff changeset	605
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	606 if (r->http_version == 9 && r->method != NGX_HTTP_GET) {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	607 return NGX_HTTP_PARSE_INVALID_09_METHOD;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	608 }
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	609
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	610 return NGX_OK;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	611 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	612
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	613
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	614 ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	615 ngx_http_parse_header_line(ngx_http_request_t r, ngx_buf_t b)
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	616 {
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	617 u_char c, ch, *p;
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	618 ngx_uint_t hash, i;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	619 enum {
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	620 sw_start = 0,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	621 sw_name,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	622 sw_space_before_value,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	623 sw_value,
b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	624 sw_space_after_value,
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	625 sw_ignore_line,
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	626 sw_almost_done,
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	627 sw_header_almost_done
21 df7fb216a149 nginx-0.0.1-2002-12-04-19:29:40 import Igor Sysoev <igor@sysoev.ru> parents: 18 diff changeset	628 } state;
df7fb216a149 nginx-0.0.1-2002-12-04-19:29:40 import Igor Sysoev <igor@sysoev.ru> parents: 18 diff changeset	629
786 5dc3ba0d6388 backout r783 and add comment Igor Sysoev <igor@sysoev.ru> parents: 782 diff changeset	630 /* the last '\0' is not needed because string is zero terminated */
5dc3ba0d6388 backout r783 and add comment Igor Sysoev <igor@sysoev.ru> parents: 782 diff changeset	631
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	632 static u_char lowcase[] =
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	633 "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	634 "\0\0\0\0\0\0\0\0\0\0\0\0\0-\0\0" "0123456789\0\0\0\0\0\0"
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	635 "\0abcdefghijklmnopqrstuvwxyz\0\0\0\0\0"
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	636 "\0abcdefghijklmnopqrstuvwxyz\0\0\0\0\0"
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	637 "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	638 "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	639 "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"
786 5dc3ba0d6388 backout r783 and add comment Igor Sysoev <igor@sysoev.ru> parents: 782 diff changeset	640 "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	641
21 df7fb216a149 nginx-0.0.1-2002-12-04-19:29:40 import Igor Sysoev <igor@sysoev.ru> parents: 18 diff changeset	642 state = r->state;
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	643 hash = r->header_hash;
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	644 i = r->lowcase_index;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	645
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	646 for (p = b->pos; p < b->last; p++) {
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	647 ch = *p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	648
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	649 switch (state) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	650
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	651 /* first char */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	652 case sw_start:
511 c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	653 r->invalid_header = 0;
c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	654
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	655 switch (ch) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	656 case CR:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	657 r->header_end = p;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	658 state = sw_header_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	659 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	660 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	661 r->header_end = p;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	662 goto header_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	663 default:
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	664 state = sw_name;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	665 r->header_name_start = p;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	666
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	667 c = lowcase[ch];
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	668
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	669 if (c) {
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	670 hash = ngx_hash(0, c);
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	671 r->lowcase_header[0] = c;
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	672 i = 1;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	673 break;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	674 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	675
511 c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	676 r->invalid_header = 1;
c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	677
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	678 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	679
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	680 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	681 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	682
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	683 /* header name */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	684 case sw_name:
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	685 c = lowcase[ch];
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	686
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	687 if (c) {
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	688 hash = ngx_hash(hash, c);
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	689 r->lowcase_header[i++] = c;
1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	690 i &= ~NGX_HTTP_LC_HEADER_LEN;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	691 break;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	692 }
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	693
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	694 if (ch == ':') {
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	695 r->header_name_end = p;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	696 state = sw_space_before_value;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	697 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	698 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	699
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	700 if (ch == CR) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	701 r->header_name_end = p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	702 r->header_start = p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	703 r->header_end = p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	704 state = sw_almost_done;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	705 break;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	706 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	707
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	708 if (ch == LF) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	709 r->header_name_end = p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	710 r->header_start = p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	711 r->header_end = p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	712 goto done;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	713 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	714
452 23fb87bddda1 nginx-0.1.1-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 444 diff changeset	715 /* IIS may send the duplicate "HTTP/1.1 ..." lines */
72 66de3f065886 nginx-0.0.1-2003-04-09-19:42:08 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	716 if (ch == '/'
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	717 && r->upstream
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	718 && p - r->header_name_start == 4
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	719 && ngx_strncmp(r->header_name_start, "HTTP", 4) == 0)
72 66de3f065886 nginx-0.0.1-2003-04-09-19:42:08 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	720 {
66de3f065886 nginx-0.0.1-2003-04-09-19:42:08 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	721 state = sw_ignore_line;
66de3f065886 nginx-0.0.1-2003-04-09-19:42:08 import Igor Sysoev <igor@sysoev.ru> parents: 71 diff changeset	722 break;
71 59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	723 }
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	724
511 c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	725 r->invalid_header = 1;
c12967aadd87 nginx-0.1.30-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 509 diff changeset	726
503 b1648294f693 nginx-0.1.26-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 501 diff changeset	727 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	728
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	729 /* space* before header value */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	730 case sw_space_before_value:
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	731 switch (ch) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	732 case ' ':
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	733 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	734 case CR:
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	735 r->header_start = p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	736 r->header_end = p;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	737 state = sw_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	738 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	739 case LF:
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	740 r->header_start = p;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	741 r->header_end = p;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	742 goto done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	743 default:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	744 r->header_start = p;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	745 state = sw_value;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	746 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	747 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	748 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	749
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	750 /* header value */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	751 case sw_value:
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	752 switch (ch) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	753 case ' ':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	754 r->header_end = p;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	755 state = sw_space_after_value;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	756 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	757 case CR:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	758 r->header_end = p;
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	759 state = sw_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	760 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	761 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	762 r->header_end = p;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	763 goto done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	764 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	765 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	766
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	767 /* space* before end of header line */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	768 case sw_space_after_value:
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	769 switch (ch) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	770 case ' ':
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	771 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	772 case CR:
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	773 state = sw_almost_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	774 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	775 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	776 goto done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	777 default:
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	778 state = sw_value;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	779 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	780 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	781 break;
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	782
71 59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	783 /* ignore header line */
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	784 case sw_ignore_line:
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	785 switch (ch) {
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	786 case LF:
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	787 state = sw_start;
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	788 break;
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	789 default:
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	790 break;
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	791 }
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	792 break;
59229033ae93 nginx-0.0.1-2003-04-08-19:40:10 import Igor Sysoev <igor@sysoev.ru> parents: 67 diff changeset	793
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	794 /* end of header line */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	795 case sw_almost_done:
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	796 switch (ch) {
623 0216fd1471f3 nginx-0.3.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	797 case CR:
0216fd1471f3 nginx-0.3.33-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 577 diff changeset	798 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	799 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	800 goto done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	801 default:
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	802 return NGX_HTTP_PARSE_INVALID_HEADER;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	803 }
625 fbed40ce7cb4 nginx-0.3.34-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 623 diff changeset	804 break;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	805
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	806 /* end of header */
7 b5481d6fbbd4 nginx-0.0.1-2002-08-29-20:59:54 import Igor Sysoev <igor@sysoev.ru> parents: 1 diff changeset	807 case sw_header_almost_done:
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	808 switch (ch) {
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	809 case LF:
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	810 goto header_done;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	811 default:
12 055ed05235ae nginx-0.0.1-2002-09-13-18:47:42 import Igor Sysoev <igor@sysoev.ru> parents: 9 diff changeset	812 return NGX_HTTP_PARSE_INVALID_HEADER;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	813 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	814 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	815 }
d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	816
343 6bdf858bff8c nginx-0.0.3-2004-05-28-19:49:23 import; rename ngx_hunk_t to ngx_buf_t Igor Sysoev <igor@sysoev.ru> parents: 323 diff changeset	817 b->pos = p;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	818 r->state = state;
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	819 r->header_hash = hash;
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	820 r->lowcase_index = i;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	821
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	822 return NGX_AGAIN;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	823
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	824 done:
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	825
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	826 b->pos = p + 1;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	827 r->state = sw_start;
507 cd3117ad9aab nginx-0.1.28-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 505 diff changeset	828 r->header_hash = hash;
649 1e720b0be7ec nginx-0.3.46-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 639 diff changeset	829 r->lowcase_index = i;
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	830
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	831 return NGX_OK;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	832
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	833 header_done:
44 0e81ac0bb3e2 nginx-0.0.1-2003-01-09-08:36:00 import Igor Sysoev <igor@sysoev.ru> parents: 26 diff changeset	834
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	835 b->pos = p + 1;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	836 r->state = sw_start;
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	837
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	838 return NGX_HTTP_PARSE_HEADER_DONE;
1 d220029ac7f3 nginx-0.0.1-2002-08-15-21:20:26 import Igor Sysoev <igor@sysoev.ru> parents: diff changeset	839 }
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	840
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	841
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	842 ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	843 ngx_http_parse_complex_uri(ngx_http_request_t *r)
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	844 {
290 87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import Igor Sysoev <igor@sysoev.ru> parents: 257 diff changeset	845 u_char c, ch, decoded, p, u;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	846 enum {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	847 sw_usual = 0,
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	848 sw_slash,
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	849 sw_dot,
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	850 sw_dot_dot,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	851 #if (NGX_WIN32)
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	852 sw_dot_dot_dot,
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	853 #endif
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	854 sw_quoted,
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	855 sw_quoted_second
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	856 } state, quoted_state;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	857
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	858 #if (NGX_SUPPRESS_WARN)
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	859 decoded = '\0';
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	860 quoted_state = sw_usual;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	861 #endif
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	862
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	863 state = sw_usual;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	864 p = r->uri_start;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	865 u = r->uri.data;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	866 r->uri_ext = NULL;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	867 r->args_start = NULL;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	868
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	869 ch = *p++;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	870
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	871 while (p <= r->uri_end) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	872
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	873 /*
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	874 * we use "ch = *p++" inside the cycle, but this operation is safe,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	875 * because after the URI there is always at least one charcter:
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	876 * the line feed
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	877 */
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	878
257 70e1c7d2b83d nginx-0.0.2-2004-02-11-20:08:49 import Igor Sysoev <igor@sysoev.ru> parents: 239 diff changeset	879 ngx_log_debug4(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	880 "s:%d in:'%Xd:%c', out:'%c'", state, ch, ch, *u);
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	881
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	882 switch (state) {
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	883
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	884 case sw_usual:
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	885
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	886 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	887 *u++ = ch;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	888 ch = *p++;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	889 break;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	890 }
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	891
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	892 switch(ch) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	893 #if (NGX_WIN32)
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	894 case '\\':
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	895 r->uri_ext = NULL;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	896
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	897 if (p == r->uri_start + r->uri.len) {
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	898
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	899 /*
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	900 * we omit the last "\" to cause redirect because
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	901 * the browsers do not treat "\" as "/" in relative URL path
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	902 */
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	903
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	904 break;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	905 }
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	906
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	907 state = sw_slash;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	908 *u++ = '/';
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	909 break;
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	910 #endif
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	911 case '/':
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	912 r->uri_ext = NULL;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	913 state = sw_slash;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	914 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	915 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	916 case '%':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	917 quoted_state = state;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	918 state = sw_quoted;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	919 break;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	920 case '?':
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	921 r->args_start = p;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	922 goto args;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	923 case '#':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	924 goto done;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	925 case '.':
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	926 r->uri_ext = u + 1;
473 8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 471 diff changeset	927 *u++ = ch;
8e8f3af115b5 nginx-0.1.11-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 471 diff changeset	928 break;
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	929 case '+':
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	930 r->plus_in_uri = 1;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	931 default:
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	932 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	933 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	934 }
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	935
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	936 ch = *p++;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	937 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	938
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	939 case sw_slash:
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	940
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	941 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	942 state = sw_usual;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	943 *u++ = ch;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	944 ch = *p++;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	945 break;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	946 }
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	947
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	948 switch(ch) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	949 #if (NGX_WIN32)
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	950 case '\\':
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	951 #endif
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	952 case '/':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	953 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	954 case '.':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	955 state = sw_dot;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	956 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	957 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	958 case '%':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	959 quoted_state = state;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	960 state = sw_quoted;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	961 break;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	962 case '?':
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	963 r->args_start = p;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	964 goto args;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	965 case '#':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	966 goto done;
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	967 case '+':
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	968 r->plus_in_uri = 1;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	969 default:
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	970 state = sw_usual;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	971 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	972 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	973 }
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	974
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	975 ch = *p++;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	976 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	977
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	978 case sw_dot:
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	979
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	980 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	981 state = sw_usual;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	982 *u++ = ch;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	983 ch = *p++;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	984 break;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	985 }
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	986
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	987 switch(ch) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	988 #if (NGX_WIN32)
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	989 case '\\':
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	990 #endif
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	991 case '/':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	992 state = sw_slash;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	993 u--;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	994 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	995 case '.':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	996 state = sw_dot_dot;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	997 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	998 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	999 case '%':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1000 quoted_state = state;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1001 state = sw_quoted;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1002 break;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1003 case '?':
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1004 r->args_start = p;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1005 goto args;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1006 case '#':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1007 goto done;
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1008 case '+':
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1009 r->plus_in_uri = 1;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1010 default:
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1011 state = sw_usual;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1012 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1013 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1014 }
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1015
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1016 ch = *p++;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1017 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1018
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1019 case sw_dot_dot:
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1020
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1021 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1022 state = sw_usual;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1023 *u++ = ch;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1024 ch = *p++;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1025 break;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1026 }
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1027
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1028 switch(ch) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	1029 #if (NGX_WIN32)
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	1030 case '\\':
a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	1031 #endif
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1032 case '/':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1033 state = sw_slash;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1034 u -= 4;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1035 if (u < r->uri.data) {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1036 return NGX_HTTP_PARSE_INVALID_REQUEST;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1037 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1038 while (*(u - 1) != '/') {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1039 u--;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1040 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1041 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1042 case '%':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1043 quoted_state = state;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1044 state = sw_quoted;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1045 break;
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1046 case '?':
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1047 r->args_start = p;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1048 goto args;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1049 case '#':
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1050 goto done;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	1051 #if (NGX_WIN32)
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1052 case '.':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1053 state = sw_dot_dot_dot;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1054 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1055 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1056 #endif
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1057 case '+':
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1058 r->plus_in_uri = 1;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1059 default:
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1060 state = sw_usual;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1061 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1062 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1063 }
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1064
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1065 ch = *p++;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1066 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1067
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	1068 #if (NGX_WIN32)
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1069 case sw_dot_dot_dot:
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1070
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1071 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1072 state = sw_usual;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1073 *u++ = ch;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1074 ch = *p++;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1075 break;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1076 }
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1077
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1078 switch(ch) {
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	1079 case '\\':
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1080 case '/':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1081 state = sw_slash;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1082 u -= 5;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1083 if (u < r->uri.data) {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1084 return NGX_HTTP_PARSE_INVALID_REQUEST;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1085 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1086 while (*u != '/') {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1087 u--;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1088 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1089 if (u < r->uri.data) {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1090 return NGX_HTTP_PARSE_INVALID_REQUEST;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1091 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1092 while (*(u - 1) != '/') {
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1093 u--;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1094 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1095 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1096 case '%':
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1097 quoted_state = state;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1098 state = sw_quoted;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1099 break;
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1100 case '?':
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1101 r->args_start = p;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1102 goto args;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1103 case '#':
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1104 goto done;
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1105 case '+':
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1106 r->plus_in_uri = 1;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1107 default:
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1108 state = sw_usual;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1109 *u++ = ch;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1110 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1111 }
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1112
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1113 ch = *p++;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1114 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1115 #endif
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1116
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1117 case sw_quoted:
667 63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 657 diff changeset	1118 r->quoted_uri = 1;
63a820b0bc6c nginx-0.3.55-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 657 diff changeset	1119
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1120 if (ch >= '0' && ch <= '9') {
291 117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1121 decoded = (u_char) (ch - '0');
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1122 state = sw_quoted_second;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1123 ch = *p++;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1124 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1125 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1126
291 117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1127 c = (u_char) (ch \| 0x20);
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1128 if (c >= 'a' && c <= 'f') {
291 117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1129 decoded = (u_char) (c - 'a' + 10);
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1130 state = sw_quoted_second;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1131 ch = *p++;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1132 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1133 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1134
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1135 return NGX_HTTP_PARSE_INVALID_REQUEST;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1136
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1137 case sw_quoted_second:
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1138 if (ch >= '0' && ch <= '9') {
291 117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1139 ch = (u_char) ((decoded << 4) + ch - '0');
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	1140
204 e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1141 if (ch == '%') {
e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1142 state = sw_usual;
e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1143 *u++ = ch;
e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1144 ch = *p++;
e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1145 break;
e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1146 }
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	1147
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1148 if (ch == '#') {
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1149 *u++ = ch;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1150 ch = *p++;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1151
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1152 } else if (ch == '\0') {
489 45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	1153 r->zero_in_uri = 1;
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	1154 }
45a460f82aec nginx-0.1.19-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 485 diff changeset	1155
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1156 state = quoted_state;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1157 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1158 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1159
291 117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1160 c = (u_char) (ch \| 0x20);
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1161 if (c >= 'a' && c <= 'f') {
291 117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import Igor Sysoev <igor@sysoev.ru> parents: 290 diff changeset	1162 ch = (u_char) ((decoded << 4) + c - 'a' + 10);
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1163
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1164 if (ch == '?') {
204 e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1165 *u++ = ch;
e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1166 ch = *p++;
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1167
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1168 } else if (ch == '+') {
400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1169 r->plus_in_uri = 1;
204 e0bcfb77d6c7 nginx-0.0.1-2003-12-02-19:57:05 import Igor Sysoev <igor@sysoev.ru> parents: 201 diff changeset	1170 }
657 400711951595 nginx-0.3.50-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 649 diff changeset	1171
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1172 state = quoted_state;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1173 break;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1174 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1175
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1176 return NGX_HTTP_PARSE_INVALID_REQUEST;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1177 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1178 }
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1179
479 c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1180 done:
c52408583801 nginx-0.1.14-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 473 diff changeset	1181
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1182 r->uri.len = u - r->uri.data;
abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1183
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1184 if (r->uri_ext) {
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1185 r->exten.len = u - r->uri_ext;
461 a88a3e4e158f nginx-0.1.5-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 452 diff changeset	1186 r->exten.data = r->uri_ext;
201 267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1187 }
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1188
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1189 r->uri_ext = NULL;
267ea1d98683 nginx-0.0.1-2003-11-30-23:03:18 import Igor Sysoev <igor@sysoev.ru> parents: 200 diff changeset	1190
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1191 return NGX_OK;
820 cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1192
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1193 args:
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1194
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1195 while (p < r->uri_end) {
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1196 if (*p++ != '#') {
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1197 continue;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1198 }
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1199
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1200 r->args.len = p - 1 - r->args_start;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1201 r->args.data = r->args_start;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1202 r->args_start = NULL;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1203
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1204 break;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1205 }
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1206
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1207 r->uri.len = u - r->uri.data;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1208
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1209 if (r->uri_ext) {
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1210 r->exten.len = u - r->uri_ext;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1211 r->exten.data = r->uri_ext;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1212 }
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1213
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1214 r->uri_ext = NULL;
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1215
cdbe991cbdf5 omit "#fragment" Igor Sysoev <igor@sysoev.ru> parents: 819 diff changeset	1216 return NGX_OK;
200 abeaebe0a33c nginx-0.0.1-2003-11-28-20:41:47 import Igor Sysoev <igor@sysoev.ru> parents: 194 diff changeset	1217 }
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1218
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1219
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1220 ngx_int_t
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1221 ngx_http_parse_unsafe_uri(ngx_http_request_t r, ngx_str_t uri,
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1222 ngx_str_t args, ngx_uint_t flags)
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1223 {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1224 u_char ch, *p;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1225 size_t len;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1226
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1227 len = uri->len;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1228 p = uri->data;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1229
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1230 if (len == 0 \|\| p[0] == '?') {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1231 goto unsafe;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1232 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1233
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1234 if (p[0] == '.' && len == 3 && p[1] == '.' && (p[2] == '/'
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1235 #if (NGX_WIN32)
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1236 \|\| p[2] == '\\'
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1237 #endif
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1238 ))
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1239 {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1240 goto unsafe;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1241 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1242
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1243 for ( /* void */ ; len; len--) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1244
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1245 ch = *p++;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1246
823 ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1247 if (usual[ch >> 5] & (1 << (ch & 0x1f))) {
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1248 continue;
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1249 }
ccf3c59f8040 optimize the most frequent cases Igor Sysoev <igor@sysoev.ru> parents: 822 diff changeset	1250
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1251 if (ch == '?') {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1252 args->len = len - 1;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1253 args->data = p;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1254 uri->len -= len;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1255
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1256 return NGX_OK;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1257 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1258
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1259 if (ch == '\0') {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1260 *flags \|= NGX_HTTP_ZERO_IN_URI;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1261 continue;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1262 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1263
824 f7491a59e736 change order Igor Sysoev <igor@sysoev.ru> parents: 823 diff changeset	1264 if ((ch == '/'
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1265 #if (NGX_WIN32)
824 f7491a59e736 change order Igor Sysoev <igor@sysoev.ru> parents: 823 diff changeset	1266 \|\| ch == '\\'
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1267 #endif
824 f7491a59e736 change order Igor Sysoev <igor@sysoev.ru> parents: 823 diff changeset	1268 ) && len > 2)
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1269 {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1270 /* detect "/../" */
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1271
575 fcd6fc7ff7f9 nginx-0.3.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	1272 if (p[0] == '.' && p[1] == '.' && p[2] == '/') {
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1273 goto unsafe;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1274 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1275
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1276 #if (NGX_WIN32)
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1277
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1278 if (p[2] == '\\') {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1279 goto unsafe;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1280 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1281
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1282 if (len > 3) {
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1283
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1284 /* detect "/.../" */
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1285
575 fcd6fc7ff7f9 nginx-0.3.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	1286 if (p[0] == '.' && p[1] == '.' && p[2] == '.'
fcd6fc7ff7f9 nginx-0.3.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	1287 && (p[3] == '/' \|\| p[3] == '\\'))
fcd6fc7ff7f9 nginx-0.3.9-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 573 diff changeset	1288 {
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1289 goto unsafe;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1290 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1291 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1292 #endif
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1293 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1294 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1295
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1296 return NGX_OK;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1297
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1298 unsafe:
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1299
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1300 ngx_log_error(NGX_LOG_ERR, r->connection->log, 0,
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1301 "unsafe URI \"%V\" was detected", uri);
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1302
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1303 return NGX_ERROR;
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1304 }
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1305
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1306
58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1307 ngx_int_t
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1308 ngx_http_parse_multi_header_lines(ngx_array_t headers, ngx_str_t name,
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1309 ngx_str_t *value)
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1310 {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1311 ngx_uint_t i;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1312 u_char start, last, *end, ch;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1313 ngx_table_elt_t **h;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1314
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1315 h = headers->elts;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1316
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1317 for (i = 0; i < headers->nelts; i++) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1318
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1319 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, headers->pool->log, 0,
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1320 "parse header: \"%V: %V\"", &h[i]->key, &h[i]->value);
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1321
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1322 if (name->len > h[i]->value.len) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1323 continue;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1324 }
577 4d9ea73a627a nginx-0.3.10-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 575 diff changeset	1325
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1326 start = h[i]->value.data;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1327 end = h[i]->value.data + h[i]->value.len;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1328
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1329 while (start < end) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1330
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1331 if (ngx_strncasecmp(start, name->data, name->len) != 0) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1332 goto skip;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1333 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1334
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1335 for (start += name->len; start < end && *start == ' '; start++) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1336 /* void */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1337 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1338
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1339 if (value == NULL) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1340 if (start == end \|\| *start == ',') {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1341 return i;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1342 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1343
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1344 goto skip;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1345 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1346
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1347 if (start == end \|\| *start++ != '=') {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1348 /* the invalid header value */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1349 goto skip;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1350 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1351
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1352 while (start < end && *start == ' ') { start++; }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1353
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1354 for (last = start; last < end && *last != ';'; last++) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1355 /* void */
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1356 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1357
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1358 value->len = last - start;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1359 value->data = start;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1360
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1361 return i;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1362
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1363 skip:
573 58475592100c nginx-0.3.8-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 521 diff changeset	1364
509 9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1365 while (start < end) {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1366 ch = *start++;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1367 if (ch == ';' \|\| ch == ',') {
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1368 break;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1369 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1370 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1371
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1372 while (start < end && *start == ' ') { start++; }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1373 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1374 }
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1375
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1376 return NGX_DECLINED;
9b8c906f6e63 nginx-0.1.29-RELEASE import Igor Sysoev <igor@sysoev.ru> parents: 507 diff changeset	1377 }

Mercurial > hg > nginx

annotate src/http/ngx_http_parse.c @ 1151:b1ebd03de948