Mercurial > hg > nginx

annotate src/core/ngx_inet.c @ 1559:fe11e2a3946d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
use pool instead of ngx_conf_t
author Igor Sysoev <igor@sysoev.ru>
date Mon, 08 Oct 2007 08:55:12 +0000
parents b590a528fd41
children c68477afa410
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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: 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
diff changeset
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
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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
diff changeset
45 c2 = (c % 100) / 10;
117ccc7c4055 nginx-0.0.3-2004-03-16-16:35:20 import
Igor Sysoev <igor@sysoev.ru>
parents: 290
diff changeset
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
diff changeset
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
diff changeset
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
diff changeset
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
diff changeset
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
1380
b590a528fd41 ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents: 1107
diff changeset
217 if (in_cidr->addr == (in_cidr->addr & in_cidr->mask)) {
b590a528fd41 ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents: 1107
diff changeset
218 return NGX_OK;
b590a528fd41 ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents: 1107
diff changeset
219 }
b590a528fd41 ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents: 1107
diff changeset
220
b590a528fd41 ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents: 1107
diff changeset
221 in_cidr->addr &= in_cidr->mask;
b590a528fd41 ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents: 1107
diff changeset
222
b590a528fd41 ignore meaningless bits in CIDR and warn about them
Igor Sysoev <igor@sysoev.ru>
parents: 1107
diff changeset
223 return NGX_DONE;
340
0bf903191ceb nginx-0.0.3-2004-05-25-19:28:46 import
Igor Sysoev <igor@sysoev.ru>
parents: 291
diff changeset
224 }
425
bd39260a1383 nginx-0.0.10-2004-09-14-19:55:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 404
diff changeset
225
bd39260a1383 nginx-0.0.10-2004-09-14-19:55:24 import
Igor Sysoev <igor@sysoev.ru>
parents: 404
diff changeset
226
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
227 ngx_int_t
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
228 ngx_parse_url(ngx_pool_t *pool, ngx_url_t *u)
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
229 {
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
230 u_char *p, *host, *port_start;
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
231 size_t len, port_len;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
232 ngx_int_t port;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
233 ngx_uint_t i;
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
234 struct hostent *h;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
235 #if (NGX_HAVE_UNIX_DOMAIN)
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
236 struct sockaddr_un *saun;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
237 #endif
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
238
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
239 len = u->url.len;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
240 p = u->url.data;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
241
1107
db7c468c447d ngx_strcasecmp()/ngx_strncasecmp()
Igor Sysoev <igor@sysoev.ru>
parents: 906
diff changeset
242 if (ngx_strncasecmp(p, (u_char *) "unix:", 5) == 0) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
243
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
244 #if (NGX_HAVE_UNIX_DOMAIN)
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
245
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
246 p += 5;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
247 len -= 5;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
248
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
249 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
250 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
251
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
252 if (u->uri_part) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
253 for (i = 0; i < len; i++) {
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 if (p[i] == ':') {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
256 len = i;
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 u->uri.len -= len + 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
259 u->uri.data += len + 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
260
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
261 break;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
262 }
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
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
266 if (len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
267 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
268 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
269 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
270
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
271 if (len + 1 > sizeof(saun->sun_path)) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
272 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
273 return NGX_ERROR;
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
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
276 u->addrs = ngx_pcalloc(pool, sizeof(ngx_peer_addr_t));
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
277 if (u->addrs == NULL) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
278 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
279 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
280
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
281 saun = ngx_pcalloc(pool, sizeof(struct sockaddr_un));
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
282 if (saun == NULL) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
283 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
284 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
285
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
286 u->naddrs = 1;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
287
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
288 saun->sun_family = AF_UNIX;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
289 (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
290
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
291 u->addrs[0].sockaddr = (struct sockaddr *) saun;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
292 u->addrs[0].socklen = sizeof(struct sockaddr_un);
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
293 u->addrs[0].name.len = len + 5;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
294 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
295
892
b579676ec6b2 unix socket upstreams always used the first unix upstream
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
296 u->host.len = len;
b579676ec6b2 unix socket upstreams always used the first unix upstream
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
297 u->host.data = p;
b579676ec6b2 unix socket upstreams always used the first unix upstream
Igor Sysoev <igor@sysoev.ru>
parents: 884
diff changeset
298
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
299 u->unix_socket = 1;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
300
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
301 return NGX_OK;
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 #else
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
304 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
305
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
306 return NGX_ERROR;
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 #endif
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
309 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
310
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
311 if ((p[0] == ':' || p[0] == '/') && !u->listen) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
312 u->err = "invalid host";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
313 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
314 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
315
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
316 u->host.data = p;
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
317
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
318 port_start = NULL;
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
319 port_len = 0;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
320
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
321 for (i = 0; i < len; i++) {
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 if (p[i] == ':') {
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
324 port_start = &p[i + 1];
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
325 u->host.len = i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
326
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
327 if (!u->uri_part) {
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
328 port_len = len - (i + 1);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
329 break;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
330 }
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 (p[i] == '/') {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
334 u->uri.len = len - i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
335 u->uri.data = &p[i];
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 if (u->host.len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
338 u->host.len = i;
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
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
341 if (port_start == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
342 u->no_port = 1;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
343 goto no_port;
651
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
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
346 port_len = &p[i] - port_start;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
347
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
348 if (port_len == 0) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
349 u->err = "invalid port";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
350 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
351 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
352
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
353 break;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
354 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
355 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
356
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
357 if (port_start) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
358
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
359 if (port_len == 0) {
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
360 port_len = &p[i] - port_start;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
361
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
362 if (port_len == 0) {
651
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
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
368 port = ngx_atoi(port_start, port_len);
651
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 || port < 1 || port > 65536) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
371 u->err = "invalid port";
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
372 return NGX_ERROR;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
373 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
374
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
375 } else {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
376 port = ngx_atoi(p, len);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
377
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
378 if (port == NGX_ERROR) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
379 u->host.len = len;
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
380 u->no_port = 1;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
381
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
382 goto no_port;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
383 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
384
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
385 u->wildcard = 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
386 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
387
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
388 u->port = (in_port_t) port;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
389
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
390 no_port:
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
391
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
392 if (u->listen) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
393
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
394 if (u->port == 0) {
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
395 if (u->default_port == 0) {
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
396 u->err = "no port";
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
397 return NGX_ERROR;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
398 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
399
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
400 u->port = u->default_port;
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
401 }
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 == 1 && u->host.data[0] == '*') {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
404 u->host.len = 0;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
405 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
406
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
407 /* AF_INET only */
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 if (u->host.len) {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
410
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
411 host = ngx_alloc(u->host.len + 1, pool->log);
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
412 if (host == NULL) {
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
413 return NGX_ERROR;
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
414 }
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
415
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
416 (void) ngx_cpystrn(host, u->host.data, u->host.len + 1);
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
417
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
418 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
419
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
420 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
421 h = gethostbyname((const char *) host);
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
422
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
423 if (h == NULL || h->h_addr_list[0] == NULL) {
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
424 ngx_free(host);
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
425 u->err = "host not found";
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
426 return NGX_ERROR;
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
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
429 u->addr.in_addr = *(in_addr_t *) (h->h_addr_list[0]);
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
430 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
431
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
432 ngx_free(host);
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
433
804
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
434 } else {
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
435 u->addr.in_addr = INADDR_ANY;
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
436 }
472cd9768ac2 now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents: 712
diff changeset
437
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
438 return NGX_OK;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
439 }
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 if (u->host.len == 0) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
442 u->err = "no host";
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
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
446 if (u->no_resolve) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
447 return NGX_OK;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
448 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
449
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
450 if (u->no_port) {
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
451 u->port = u->default_port;
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
452 }
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
453
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
454 if (u->port == 0) {
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
455 u->err = "no port";
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
456 return NGX_ERROR;
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
457 }
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
458
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
459 if (ngx_inet_resolve_host(pool, u) != NGX_OK) {
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
460 return NGX_ERROR;
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
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
463 return NGX_OK;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
464 }
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
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
467 ngx_int_t
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
468 ngx_inet_resolve_host(ngx_pool_t *pool, ngx_url_t *u)
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
469 {
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
470 u_char *p, *host;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
471 size_t len;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
472 in_addr_t in_addr;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
473 ngx_uint_t i;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
474 struct hostent *h;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
475 struct sockaddr_in *sin;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
476
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
477 host = ngx_alloc(u->host.len + 1, pool->log);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
478 if (host == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
479 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
480 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
481
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
482 (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
483
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
484 /* AF_INET only */
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
485
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
486 in_addr = inet_addr((char *) host);
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 if (in_addr == INADDR_NONE) {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
489 h = gethostbyname((char *) host);
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
490
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
491 ngx_free(host);
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
492
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
493 if (h == NULL || h->h_addr_list[0] == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
494 u->err = "host not found";
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
495 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
496 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
497
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
498 if (u->one_addr == 0) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
499 for (i = 0; h->h_addr_list[i] != NULL; i++) { /* void */ }
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
500
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
501 } else {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
502 i = 1;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
503 }
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
504
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
505 /* MP: ngx_shared_palloc() */
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
506
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
507 u->addrs = ngx_pcalloc(pool, i * sizeof(ngx_peer_addr_t));
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
508 if (u->addrs == NULL) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
509 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
510 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
511
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
512 u->naddrs = i;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
513
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
514 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
515
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
516 sin = ngx_pcalloc(pool, sizeof(struct sockaddr_in));
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
517 if (sin == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
518 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
519 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
520
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
521 sin->sin_family = AF_INET;
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
522 sin->sin_port = htons(u->port);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
523 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
524
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
525 u->addrs[i].sockaddr = (struct sockaddr *) sin;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
526 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
527
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
528 len = INET_ADDRSTRLEN - 1 + 1 + sizeof(":65536") - 1;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
529
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
530 p = ngx_palloc(pool, len);
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
531 if (p == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
532 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
533 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
534
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
535 len = ngx_sock_ntop(AF_INET, (struct sockaddr *) sin, p, len);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
536
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
537 u->addrs[i].name.len = ngx_sprintf(&p[len], ":%d", u->port) - p;
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
538 u->addrs[i].name.data = p;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
539 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
540
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
541 } else {
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
542
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
543 ngx_free(host);
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
544
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
545 /* MP: ngx_shared_palloc() */
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
546
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
547 u->addrs = ngx_pcalloc(pool, sizeof(ngx_peer_addr_t));
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
548 if (u->addrs == NULL) {
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
549 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
550 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
551
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
552 sin = ngx_pcalloc(pool, sizeof(struct sockaddr_in));
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
553 if (sin == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
554 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
555 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
556
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
557 u->naddrs = 1;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
558
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
559 sin->sin_family = AF_INET;
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
560 sin->sin_port = htons(u->port);
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
561 sin->sin_addr.s_addr = in_addr;
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
562
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
563 u->addrs[0].sockaddr = (struct sockaddr *) sin;
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
564 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
565
1559
fe11e2a3946d use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents: 1380
diff changeset
566 p = ngx_palloc(pool, u->host.len + sizeof(":65536") - 1);
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
567 if (p == NULL) {
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
568 return NGX_ERROR;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
569 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
570
906
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
571 u->addrs[0].name.len = ngx_sprintf(p, "%V:%d", &u->host, u->port) - p;
a0310ac2814f rewritten upstream
Igor Sysoev <igor@sysoev.ru>
parents: 892
diff changeset
572 u->addrs[0].name.data = p;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
573 }
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
574
884
4d68c486fcb0 upstream choice modules
Igor Sysoev <igor@sysoev.ru>
parents: 808
diff changeset
575 return NGX_OK;
651
39b7d7b33c91 nginx-0.3.47-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
576 }