Mercurial > hg > nginx

annotate src/core/ngx_inet.c @ 884:4d68c486fcb0

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
upstream choice modules
author Igor Sysoev <igor@sysoev.ru>
date Mon, 04 Dec 2006 16:46:13 +0000
parents eef6d9cc45da
children b579676ec6b2
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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: 425
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: 425
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: 425
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: 425
diff changeset
5
da8c5707af39 nginx-0.1.0-2004-09-28-12:34:51 import; set copyright and remove unused files
Igor Sysoev <igor@sysoev.ru>
parents: 425
diff changeset
6
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
7 #include <ngx_config.h>
100
7ebc8b7fb816 nginx-0.0.1-2003-06-03-19:42:58 import
Igor Sysoev <igor@sysoev.ru>
parents: 57
diff changeset
8 #include <ngx_core.h>
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
9
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
10
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
11 /*
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
12 * ngx_sock_ntop() and ngx_inet_ntop() may be implemented as
581
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
13 * "ngx_sprintf(text, "%ud.%ud.%ud.%ud", p[0], p[1], p[2], p[3])", however,
326634fb9d47 nginx-0.3.12-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 577
diff changeset
14 * they had been implemented long before the ngx_sprintf() had appeared
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
15 * and they are faster by 1.5-2.5 times, so it is worth to keep them.
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
16 *
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
17 * By the way, the implementation using ngx_sprintf() is faster by 2.5-3 times
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
18 * than using FreeBSD libc's snprintf().
461
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
19 */
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
20
a88a3e4e158f nginx-0.1.5-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 444
diff changeset
21
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 581
diff changeset
22 static ngx_inline size_t
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 581
diff changeset
23 ngx_sprint_uchar(u_char *text, u_char c, size_t len)
291
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
24 {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
25 size_t n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
26 ngx_uint_t c1, c2;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
27
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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28 n = 0;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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29
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
30 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
31 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
32 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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33
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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34 c1 = c / 100;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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35
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
36 if (c1) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
37 *text++ = (u_char) (c1 + '0');
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
38 n++;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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39
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
40 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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41 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
42 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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43 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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44
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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45 c2 = (c % 100) / 10;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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46
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
47 if (c1 || c2) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
48 *text++ = (u_char) (c2 + '0');
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
49 n++;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
50
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
51 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
52 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
53 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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54 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
55
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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56 c2 = c % 10;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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57
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
58 *text++ = (u_char) (c2 + '0');
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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59 n++;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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60
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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61 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
62 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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63
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
64
57
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
65 /* AF_INET only */
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
66
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
67 size_t
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
68 ngx_sock_ntop(int family, struct sockaddr *sa, u_char *text, size_t len)
57
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
69 {
290
87e73f067470 nginx-0.0.2-2004-03-16-10:10:12 import
Igor Sysoev <igor@sysoev.ru>
parents: 100
diff changeset
70 u_char *p;
291
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
71 size_t n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
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72 ngx_uint_t i;
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
73 struct sockaddr_in *sin;
57
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
74
291
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
75 if (len == 0) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
76 return 0;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
77 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
78
57
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
79 if (family != AF_INET) {
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
80 return 0;
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
81 }
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
82
479
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
83 sin = (struct sockaddr_in *) sa;
c52408583801 nginx-0.1.14-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 467
diff changeset
84 p = (u_char *) &sin->sin_addr;
57
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
85
291
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
86 if (len > INET_ADDRSTRLEN) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
87 len = INET_ADDRSTRLEN;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
88 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
89
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
90 n = ngx_sprint_uchar(text, p[0], len);
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
91
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
92 i = 1;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
93
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
94 do {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
95 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
96 text[n - 1] = '\0';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
97 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
98 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
99
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
100 text[n++] = '.';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
101
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
102 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
103 text[n - 1] = '\0';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
104 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
105 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
106
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
107 n += ngx_sprint_uchar(&text[n], p[i++], len - n);
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
108
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
109 } while (i < 4);
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
110
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
111 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
112 text[n] = '\0';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
113 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
114 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
115
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
116 text[n] = '\0';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
117
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
118 return n;
57
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
119 }
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
120
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
121 size_t
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
122 ngx_inet_ntop(int family, void *addr, u_char *text, size_t len)
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
123 {
291
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
124 u_char *p;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
125 size_t n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
126 ngx_uint_t i;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
127
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
128 if (len == 0) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
129 return 0;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
130 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
131
57
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
132 if (family != AF_INET) {
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
133 return 0;
57
a499e0d1f16e nginx-0.0.1-2003-01-30-10:28:09 import
Igor Sysoev <igor@sysoev.ru>
parents: 26
diff changeset
134 }
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
135
291
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
136 p = (u_char *) addr;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
137
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
138 if (len > INET_ADDRSTRLEN) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
139 len = INET_ADDRSTRLEN;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
140 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
141
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
142 n = ngx_sprint_uchar(text, p[0], len);
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
143
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
144 i = 1;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
145
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
146 do {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
147 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
148 text[n - 1] = '\0';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
149 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
150 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
151
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
152 text[n++] = '.';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
153
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
154 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
155 text[n - 1] = '\0';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
156 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
157 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
158
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
159 n += ngx_sprint_uchar(&text[n], p[i++], len - n);
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
160
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
161 } while (i < 4);
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
162
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
163 if (len == n) {
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
164 text[n] = '\0';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
165 return n;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
166 }
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
167
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
168 text[n] = '\0';
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
169
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
170 return n;
26
53cb81681040 nginx-0.0.1-2002-12-15-09:25:09 import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
171 }
340
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
172
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
173
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
174 /* AF_INET only */
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
175
509
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
176 ngx_int_t
9b8c906f6e63 nginx-0.1.29-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 501
diff changeset
177 ngx_ptocidr(ngx_str_t *text, void *cidr)
340
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
178 {
368
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
179 ngx_int_t m;
340
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
180 ngx_uint_t i;
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
181 ngx_inet_cidr_t *in_cidr;
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
182
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
183 in_cidr = cidr;
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
184
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
185 for (i = 0; i < text->len; i++) {
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
186 if (text->data[i] == '/') {
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
187 break;
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
188 }
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
189 }
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
190
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
191 if (i == text->len) {
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
192 return NGX_ERROR;
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
193 }
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
194
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
195 text->data[i] = '\0';
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
196 in_cidr->addr = inet_addr((char *) text->data);
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
197 text->data[i] = '/';
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
198 if (in_cidr->addr == INADDR_NONE) {
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
199 return NGX_ERROR;
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
200 }
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
201
368
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
202 m = ngx_atoi(&text->data[i + 1], text->len - (i + 1));
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
203 if (m == NGX_ERROR) {
340
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
204 return NGX_ERROR;
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
205 }
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
206
368
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
207 if (m == 0) {
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
208
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
209 /* the x86 compilers use the shl instruction that shifts by modulo 32 */
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
210
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
211 in_cidr->mask = 0;
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
212 return NGX_OK;
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
213 }
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
214
404
37b5381fb6d8 nginx-0.0.9-2004-07-30-21:05:14 import
Igor Sysoev <igor@sysoev.ru>
parents: 368
diff changeset
215 in_cidr->mask = htonl((ngx_uint_t) (0 - (1 << (32 - m))));
368
15c84a40e87d nginx-0.0.7-2004-06-24-20:07:04 import
Igor Sysoev <igor@sysoev.ru>
parents: 340
diff changeset
216
340
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
217 return NGX_OK;
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
218 }
425
bd39260a1383 nginx-0.0.10-2004-09-14-19:55:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 404
diff changeset
219
bd39260a1383 nginx-0.0.10-2004-09-14-19:55:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 404
diff changeset
220
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
221 ngx_int_t
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
222 ngx_parse_url(ngx_conf_t *cf, ngx_url_t *u)
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
223 {
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
224 u_char *p, *host;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
225 size_t len;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
226 ngx_int_t port;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
227 ngx_uint_t i;
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
228 struct hostent *h;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
229 #if (NGX_HAVE_UNIX_DOMAIN)
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
230 struct sockaddr_un *saun;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
231 #endif
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
232
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
233 len = u->url.len;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
234 p = u->url.data;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
235
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
236 if (ngx_strncasecmp(p, "unix:", 5) == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
237
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
238 #if (NGX_HAVE_UNIX_DOMAIN)
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
239
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
240 p += 5;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
241 len -= 5;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
242
712
2452d89efea9 fix uri part in "proxy_pass http://unix:...", the bug appeared in nginx-0.3.47
Igor Sysoev <igor@sysoev.ru>
parents: 711
diff changeset
243 u->uri.len = len;
2452d89efea9 fix uri part in "proxy_pass http://unix:...", the bug appeared in nginx-0.3.47
Igor Sysoev <igor@sysoev.ru>
parents: 711
diff changeset
244 u->uri.data = p;
2452d89efea9 fix uri part in "proxy_pass http://unix:...", the bug appeared in nginx-0.3.47
Igor Sysoev <igor@sysoev.ru>
parents: 711
diff changeset
245
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
246 if (u->uri_part) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
247 for (i = 0; i < len; i++) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
248
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
249 if (p[i] == ':') {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
250 len = i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
251
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
252 u->uri.len -= len + 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
253 u->uri.data += len + 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
254
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
255 break;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
256 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
257 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
258 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
259
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
260 if (len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
261 u->err = "no path in the unix domain socket";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
262 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
263 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
264
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
265 if (len + 1 > sizeof(saun->sun_path)) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
266 u->err = "too long path in the unix domain socket";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
267 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
268 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
269
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
270 u->addrs = ngx_pcalloc(cf->pool, sizeof(ngx_peer_addr_t));
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
271 if (u->addrs == NULL) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
272 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
273 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
274
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
275 saun = ngx_pcalloc(cf->pool, sizeof(struct sockaddr_un));
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
276 if (saun == NULL) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
277 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
278 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
279
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
280 u->naddrs = 1;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
281
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
282 saun->sun_family = AF_UNIX;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
283 (void) ngx_cpystrn((u_char *) saun->sun_path, p, len + 1);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
284
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
285 u->addrs[0].sockaddr = (struct sockaddr *) saun;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
286 u->addrs[0].socklen = sizeof(struct sockaddr_un);
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
287 u->addrs[0].name.len = len + 5;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
288 u->addrs[0].name.data = u->url.data;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
289
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
290 u->host_header.len = sizeof("localhost") - 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
291 u->host_header.data = (u_char *) "localhost";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
292
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
293 return NGX_OK;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
294
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
295 #else
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
296 u->err = "the unix domain sockets are not supported on this platform";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
297
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
298 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
299
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
300 #endif
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
301 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
302
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
303 if ((p[0] == ':' || p[0] == '/') && !u->listen) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
304 u->err = "invalid host";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
305 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
306 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
307
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
308 u->host.data = p;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
309 u->host_header.len = len;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
310 u->host_header.data = p;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
311
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
312 for (i = 0; i < len; i++) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
313
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
314 if (p[i] == ':') {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
315 u->port.data = &p[i + 1];
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
316 u->host.len = i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
317
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
318 if (!u->uri_part) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
319 u->port.len = len - (i + 1);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
320 break;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
321 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
322 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
323
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
324 if (p[i] == '/') {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
325 u->uri.len = len - i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
326 u->uri.data = &p[i];
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
327 u->host_header.len = i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
328
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
329 if (u->host.len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
330 u->host.len = i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
331 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
332
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
333 if (u->port.data == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
334 u->no_port = 1;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
335 goto no_port;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
336 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
337
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
338 u->port.len = &p[i] - u->port.data;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
339
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
340 if (u->port.len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
341 u->err = "invalid port";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
342 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
343 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
344
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
345 break;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
346 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
347 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
348
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
349 if (u->port.data) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
350
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
351 if (u->port.len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
352 u->port.len = &p[i] - u->port.data;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
353
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
354 if (u->port.len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
355 u->err = "invalid port";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
356 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
357 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
358 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
359
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
360 port = ngx_atoi(u->port.data, u->port.len);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
361
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
362 if (port == NGX_ERROR || port < 1 || port > 65536) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
363 u->err = "invalid port";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
364 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
365 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
366
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
367 } else {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
368 port = ngx_atoi(p, len);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
369
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
370 if (port == NGX_ERROR) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
371 u->host.len = len;
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
372 u->no_port = 1;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
373
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
374 goto no_port;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
375 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
376
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
377 u->port.len = len;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
378 u->port.data = p;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
379 u->wildcard = 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
380 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
381
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
382 u->portn = (in_port_t) port;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
383
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
384 no_port:
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
385
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
386 if (u->listen) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
387
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
388 if (u->portn == 0) {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
389 if (u->default_portn == 0) {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
390 u->err = "no port";
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
391 return NGX_ERROR;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
392 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
393
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
394 u->portn = u->default_portn;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
395 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
396
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
397 if (u->host.len == 1 && u->host.data[0] == '*') {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
398 u->host.len = 0;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
399 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
400
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
401 /* AF_INET only */
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
402
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
403 if (u->host.len) {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
404
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
405 host = ngx_palloc(cf->temp_pool, u->host.len + 1);
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
406 if (host == NULL) {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
407 return NGX_ERROR;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
408 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
409
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
410 (void) ngx_cpystrn(host, u->host.data, u->host.len + 1);
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
411
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
412 u->addr.in_addr = inet_addr((const char *) host);
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
413
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
414 if (u->addr.in_addr == INADDR_NONE) {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
415 h = gethostbyname((const char *) host);
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
416
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
417 if (h == NULL || h->h_addr_list[0] == NULL) {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
418 u->err = "host not found";
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
419 return NGX_ERROR;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
420 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
421
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
422 u->addr.in_addr = *(in_addr_t *)(h->h_addr_list[0]);
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
423 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
424
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
425 } else {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
426 u->addr.in_addr = INADDR_ANY;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
427 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
428
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
429 return NGX_OK;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
430 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
431
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
432 if (u->no_port) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
433
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
434 if (u->default_portn == 0 && !u->upstream) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
435 u->err = "no port";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
436 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
437 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
438
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
439 u->portn = u->default_portn;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
440
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
441 u->port.data = ngx_palloc(cf->pool, sizeof("65536") - 1);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
442 if (u->port.data == NULL) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
443 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
444 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
445
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
446 u->port.len = ngx_sprintf(u->port.data, "%d", u->portn) - u->port.data;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
447
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
448 } else if (u->portn == 0) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
449
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
450 u->err = "no port";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
451 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
452 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
453
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
454 if (u->host.len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
455 u->err = "no host";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
456 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
457 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
458
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
459 if (u->no_resolve) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
460 return NGX_OK;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
461 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
462
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
463 if (ngx_inet_resolve_host(cf, u) != NGX_OK) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
464 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
465 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
466
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
467 return NGX_OK;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
468 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
469
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
470
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
471 ngx_int_t
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
472 ngx_inet_resolve_host(ngx_conf_t *cf, ngx_url_t *u)
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
473 {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
474 u_char *host;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
475 size_t len;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
476 in_addr_t in_addr;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
477 ngx_uint_t i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
478 struct hostent *h;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
479 struct sockaddr_in *sin;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
480
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
481 host = ngx_palloc(cf->temp_pool, u->host.len + 1);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
482 if (host == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
483 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
484 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
485
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
486 (void) ngx_cpystrn(host, u->host.data, u->host.len + 1);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
487
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
488 /* AF_INET only */
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
489
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
490 in_addr = inet_addr((char *) host);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
491
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
492 if (in_addr == INADDR_NONE) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
493 h = gethostbyname((char *) host);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
494
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
495 if (h == NULL || h->h_addr_list[0] == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
496 u->err = "host not found";
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
497 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
498 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
499
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
500 if (u->one_addr == 0) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
501 for (i = 0; h->h_addr_list[i] != NULL; i++) { /* void */ }
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
502
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
503 } else {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
504 i = 1;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
505 }
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
506
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
507 /* MP: ngx_shared_palloc() */
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
508
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
509 u->addrs = ngx_pcalloc(cf->pool, i * sizeof(ngx_peer_addr_t));
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
510 if (u->addrs == NULL) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
511 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
512 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
513
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
514 u->naddrs = i;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
515
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
516 for (i = 0; h->h_addr_list[i] != NULL; i++) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
517
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
518 sin = ngx_pcalloc(cf->pool, sizeof(struct sockaddr_in));
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
519 if (sin == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
520 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
521 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
522
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
523 sin->sin_family = AF_INET;
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
524 sin->sin_port = htons(u->portn);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
525 sin->sin_addr.s_addr = *(in_addr_t *) (h->h_addr_list[i]);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
526
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
527 u->addrs[i].sockaddr = (struct sockaddr *) sin;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
528 u->addrs[i].socklen = sizeof(struct sockaddr_in);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
529
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
530 len = INET_ADDRSTRLEN - 1 + 1 + sizeof(":65536") - 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
531
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
532 u->addrs[i].name.data = ngx_palloc(cf->pool, len);
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
533 if (u->addrs[i].name.data == NULL) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
534 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
535 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
536
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
537 len = ngx_sock_ntop(AF_INET, (struct sockaddr *) sin,
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
538 u->addrs[i].name.data, len);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
539
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
540 u->addrs[i].name.len = ngx_sprintf(&u->addrs[i].name.data[len],
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
541 ":%d", u->portn)
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
542 - u->addrs[i].name.data;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
543 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
544
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
545 } else {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
546
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
547 /* MP: ngx_shared_palloc() */
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
548
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
549 u->addrs = ngx_pcalloc(cf->pool, sizeof(ngx_peer_addr_t));
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
550 if (u->addrs == NULL) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
551 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
552 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
553
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
554 sin = ngx_pcalloc(cf->pool, sizeof(struct sockaddr_in));
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
555 if (sin == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
556 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
557 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
558
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
559 u->naddrs = 1;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
560
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
561 sin->sin_family = AF_INET;
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
562 sin->sin_port = htons(u->portn);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
563 sin->sin_addr.s_addr = in_addr;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
564
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
565 u->addrs[0].sockaddr = (struct sockaddr *) sin;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
566 u->addrs[0].socklen = sizeof(struct sockaddr_in);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
567
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
568 u->addrs[0].name.data = ngx_palloc(cf->pool,
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
569 u->host.len + sizeof(":65536") - 1);
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
570 if (u->addrs[0].name.data == NULL) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
571 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
572 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
573
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
574 u->addrs[0].name.len = ngx_sprintf(u->addrs[0].name.data, "%V:%d",
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
575 &u->host, u->portn)
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
576 - u->addrs[0].name.data;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
577 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
578
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
579 return NGX_OK;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
580 }