Mercurial > hg > nginx
annotate src/core/ngx_inet.c @ 7360:8f25a44d9add
SSL: logging level of "no suitable key share".
The "no suitable key share" errors are reported by OpenSSL 1.1.1 when
using TLSv1.3 if there are no shared groups (that is, elliptic curves).
In particular, it is easy enough to trigger by using only a single
curve in ssl_ecdh_curve:
ssl_ecdh_curve secp384r1;
and using a different curve in the client:
openssl s_client -connect 127.0.0.1:443 -curves prime256v1
On the client side it is seen as "sslv3 alert handshake failure",
"SSL alert number 40":
0:error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure:ssl/record/rec_layer_s3.c:1528:SSL alert number 40
It can be also triggered with default ssl_ecdh_curve by using a curve
which is not in the default list (X25519, prime256v1, X448, secp521r1,
secp384r1):
openssl s_client -connect 127.0.0.1:8443 -curves brainpoolP512r1
Given that many clients hardcode prime256v1, these errors might become
a common problem with TLSv1.3 if ssl_ecdh_curve is redefined. Previously
this resulted in not using ECDH with such clients, but with TLSv1.3 it
is no longer possible and will result in a handshake failure.
The SSL_R_NO_SHARED_GROUP error is what BoringSSL returns in the same
situation.
Seen at:
https://serverfault.com/questions/932102/nginx-ssl-handshake-error-no-suitable-key-share
| author | Maxim Dounin <mdounin@mdounin.ru> |
|---|---|
| date | Tue, 25 Sep 2018 13:59:53 +0300 |
| parents | 935b1902a7dd |
| children | 4f9b72a229c1 |
| rev | line source |
|---|---|
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2 /* |
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3 * Copyright (C) Igor Sysoev |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
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5 */ |
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8 #include <ngx_config.h> |
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9 #include <ngx_core.h> |
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11 |
| 2200 | 12 static ngx_int_t ngx_parse_unix_domain_url(ngx_pool_t *pool, ngx_url_t *u); |
| 13 static ngx_int_t ngx_parse_inet_url(ngx_pool_t *pool, ngx_url_t *u); | |
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14 static ngx_int_t ngx_parse_inet6_url(ngx_pool_t *pool, ngx_url_t *u); |
| 2200 | 15 |
| 1647 | 16 |
| 17 in_addr_t | |
| 18 ngx_inet_addr(u_char *text, size_t len) | |
| 19 { | |
| 20 u_char *p, c; | |
| 21 in_addr_t addr; | |
| 22 ngx_uint_t octet, n; | |
| 23 | |
| 24 addr = 0; | |
| 25 octet = 0; | |
| 26 n = 0; | |
| 27 | |
| 28 for (p = text; p < text + len; p++) { | |
| 29 c = *p; | |
| 30 | |
| 31 if (c >= '0' && c <= '9') { | |
| 32 octet = octet * 10 + (c - '0'); | |
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33 |
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34 if (octet > 255) { |
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35 return INADDR_NONE; |
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36 } |
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37 |
| 1647 | 38 continue; |
| 39 } | |
| 40 | |
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41 if (c == '.') { |
| 1647 | 42 addr = (addr << 8) + octet; |
| 43 octet = 0; | |
| 44 n++; | |
| 45 continue; | |
| 46 } | |
| 47 | |
| 48 return INADDR_NONE; | |
| 49 } | |
| 50 | |
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51 if (n == 3) { |
| 1647 | 52 addr = (addr << 8) + octet; |
| 53 return htonl(addr); | |
| 54 } | |
| 55 | |
| 56 return INADDR_NONE; | |
| 57 } | |
| 58 | |
| 59 | |
| 3265 | 60 #if (NGX_HAVE_INET6) |
| 61 | |
| 62 ngx_int_t | |
| 63 ngx_inet6_addr(u_char *p, size_t len, u_char *addr) | |
| 64 { | |
| 65 u_char c, *zero, *digit, *s, *d; | |
| 66 size_t len4; | |
| 67 ngx_uint_t n, nibbles, word; | |
| 68 | |
| 69 if (len == 0) { | |
| 70 return NGX_ERROR; | |
| 71 } | |
| 72 | |
| 73 zero = NULL; | |
| 74 digit = NULL; | |
| 75 len4 = 0; | |
| 76 nibbles = 0; | |
| 77 word = 0; | |
| 78 n = 8; | |
| 79 | |
| 80 if (p[0] == ':') { | |
| 81 p++; | |
| 82 len--; | |
| 83 } | |
| 84 | |
| 85 for (/* void */; len; len--) { | |
| 86 c = *p++; | |
| 87 | |
| 88 if (c == ':') { | |
| 89 if (nibbles) { | |
| 90 digit = p; | |
| 91 len4 = len; | |
| 92 *addr++ = (u_char) (word >> 8); | |
| 93 *addr++ = (u_char) (word & 0xff); | |
| 94 | |
| 95 if (--n) { | |
| 96 nibbles = 0; | |
| 97 word = 0; | |
| 98 continue; | |
| 99 } | |
| 100 | |
| 101 } else { | |
| 102 if (zero == NULL) { | |
| 103 digit = p; | |
| 104 len4 = len; | |
| 105 zero = addr; | |
| 106 continue; | |
| 107 } | |
| 108 } | |
| 109 | |
| 110 return NGX_ERROR; | |
| 111 } | |
| 112 | |
| 113 if (c == '.' && nibbles) { | |
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114 if (n < 2 || digit == NULL) { |
| 3265 | 115 return NGX_ERROR; |
| 116 } | |
| 117 | |
| 118 word = ngx_inet_addr(digit, len4 - 1); | |
| 119 if (word == INADDR_NONE) { | |
| 120 return NGX_ERROR; | |
| 121 } | |
| 122 | |
| 123 word = ntohl(word); | |
| 124 *addr++ = (u_char) ((word >> 24) & 0xff); | |
| 125 *addr++ = (u_char) ((word >> 16) & 0xff); | |
| 126 n--; | |
| 127 break; | |
| 128 } | |
| 129 | |
| 130 if (++nibbles > 4) { | |
| 131 return NGX_ERROR; | |
| 132 } | |
| 133 | |
| 134 if (c >= '0' && c <= '9') { | |
| 135 word = word * 16 + (c - '0'); | |
| 136 continue; | |
| 137 } | |
| 138 | |
| 139 c |= 0x20; | |
| 140 | |
| 141 if (c >= 'a' && c <= 'f') { | |
| 142 word = word * 16 + (c - 'a') + 10; | |
| 143 continue; | |
| 144 } | |
| 145 | |
| 146 return NGX_ERROR; | |
| 147 } | |
| 148 | |
| 149 if (nibbles == 0 && zero == NULL) { | |
| 150 return NGX_ERROR; | |
| 151 } | |
| 152 | |
| 153 *addr++ = (u_char) (word >> 8); | |
| 154 *addr++ = (u_char) (word & 0xff); | |
| 155 | |
| 156 if (--n) { | |
| 157 if (zero) { | |
| 158 n *= 2; | |
| 159 s = addr - 1; | |
| 160 d = s + n; | |
| 161 while (s >= zero) { | |
| 162 *d-- = *s--; | |
| 163 } | |
| 164 ngx_memzero(zero, n); | |
| 165 return NGX_OK; | |
| 166 } | |
| 167 | |
| 168 } else { | |
| 169 if (zero == NULL) { | |
| 170 return NGX_OK; | |
| 171 } | |
| 172 } | |
| 173 | |
| 174 return NGX_ERROR; | |
| 175 } | |
| 176 | |
| 177 #endif | |
| 178 | |
| 179 | |
| 509 | 180 size_t |
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181 ngx_sock_ntop(struct sockaddr *sa, socklen_t socklen, u_char *text, size_t len, |
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182 ngx_uint_t port) |
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183 { |
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184 u_char *p; |
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185 #if (NGX_HAVE_INET6 || NGX_HAVE_UNIX_DOMAIN) |
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186 size_t n; |
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187 #endif |
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188 struct sockaddr_in *sin; |
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189 #if (NGX_HAVE_INET6) |
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190 struct sockaddr_in6 *sin6; |
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191 #endif |
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192 #if (NGX_HAVE_UNIX_DOMAIN) |
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193 struct sockaddr_un *saun; |
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194 #endif |
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195 |
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196 switch (sa->sa_family) { |
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197 |
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198 case AF_INET: |
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199 |
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200 sin = (struct sockaddr_in *) sa; |
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201 p = (u_char *) &sin->sin_addr; |
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202 |
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203 if (port) { |
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204 p = ngx_snprintf(text, len, "%ud.%ud.%ud.%ud:%d", |
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205 p[0], p[1], p[2], p[3], ntohs(sin->sin_port)); |
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206 } else { |
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207 p = ngx_snprintf(text, len, "%ud.%ud.%ud.%ud", |
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208 p[0], p[1], p[2], p[3]); |
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209 } |
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210 |
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211 return (p - text); |
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212 |
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213 #if (NGX_HAVE_INET6) |
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214 |
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215 case AF_INET6: |
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216 |
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217 sin6 = (struct sockaddr_in6 *) sa; |
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218 |
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219 n = 0; |
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220 |
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221 if (port) { |
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222 text[n++] = '['; |
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223 } |
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224 |
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225 n = ngx_inet6_ntop(sin6->sin6_addr.s6_addr, &text[n], len); |
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226 |
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227 if (port) { |
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228 n = ngx_sprintf(&text[1 + n], "]:%d", |
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229 ntohs(sin6->sin6_port)) - text; |
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230 } |
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231 |
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232 return n; |
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233 #endif |
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234 |
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235 #if (NGX_HAVE_UNIX_DOMAIN) |
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236 |
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237 case AF_UNIX: |
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238 saun = (struct sockaddr_un *) sa; |
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239 |
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240 /* on Linux sockaddr might not include sun_path at all */ |
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241 |
|
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Fixed build with signed socklen_t and unix sockets.
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242 if (socklen <= (socklen_t) offsetof(struct sockaddr_un, sun_path)) { |
|
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243 p = ngx_snprintf(text, len, "unix:%Z"); |
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244 |
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245 } else { |
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246 n = ngx_strnlen((u_char *) saun->sun_path, |
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247 socklen - offsetof(struct sockaddr_un, sun_path)); |
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248 p = ngx_snprintf(text, len, "unix:%*s%Z", n, saun->sun_path); |
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249 } |
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250 |
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251 /* we do not include trailing zero in address length */ |
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252 |
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253 return (p - text - 1); |
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254 |
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255 #endif |
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256 |
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257 default: |
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258 return 0; |
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291
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259 } |
|
57
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260 } |
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261 |
| 1830 | 262 |
| 509 | 263 size_t |
| 264 ngx_inet_ntop(int family, void *addr, u_char *text, size_t len) | |
|
26
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265 { |
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266 u_char *p; |
|
291
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267 |
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268 switch (family) { |
|
291
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269 |
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270 case AF_INET: |
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271 |
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272 p = addr; |
|
291
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273 |
|
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274 return ngx_snprintf(text, len, "%ud.%ud.%ud.%ud", |
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275 p[0], p[1], p[2], p[3]) |
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276 - text; |
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277 |
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278 #if (NGX_HAVE_INET6) |
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279 |
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280 case AF_INET6: |
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281 return ngx_inet6_ntop(addr, text, len); |
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282 |
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283 #endif |
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284 |
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285 default: |
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286 return 0; |
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287 } |
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288 } |
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289 |
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290 |
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291 #if (NGX_HAVE_INET6) |
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292 |
|
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293 size_t |
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294 ngx_inet6_ntop(u_char *p, u_char *text, size_t len) |
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295 { |
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296 u_char *dst; |
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297 size_t max, n; |
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298 ngx_uint_t i, zero, last; |
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299 |
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300 if (len < NGX_INET6_ADDRSTRLEN) { |
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301 return 0; |
|
291
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302 } |
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303 |
|
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304 zero = (ngx_uint_t) -1; |
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305 last = (ngx_uint_t) -1; |
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306 max = 1; |
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307 n = 0; |
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308 |
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309 for (i = 0; i < 16; i += 2) { |
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310 |
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311 if (p[i] || p[i + 1]) { |
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312 |
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313 if (max < n) { |
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314 zero = last; |
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315 max = n; |
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316 } |
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317 |
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318 n = 0; |
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319 continue; |
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320 } |
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321 |
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322 if (n++ == 0) { |
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323 last = i; |
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324 } |
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325 } |
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326 |
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327 if (max < n) { |
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328 zero = last; |
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329 max = n; |
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330 } |
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331 |
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332 dst = text; |
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333 n = 16; |
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334 |
|
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335 if (zero == 0) { |
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336 |
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337 if ((max == 5 && p[10] == 0xff && p[11] == 0xff) |
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338 || (max == 6) |
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339 || (max == 7 && p[14] != 0 && p[15] != 1)) |
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340 { |
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341 n = 12; |
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342 } |
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343 |
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344 *dst++ = ':'; |
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345 } |
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346 |
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347 for (i = 0; i < n; i += 2) { |
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348 |
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349 if (i == zero) { |
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350 *dst++ = ':'; |
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351 i += (max - 1) * 2; |
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352 continue; |
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353 } |
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354 |
|
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|
355 dst = ngx_sprintf(dst, "%xd", p[i] * 256 + p[i + 1]); |
|
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356 |
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357 if (i < 14) { |
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358 *dst++ = ':'; |
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359 } |
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360 } |
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361 |
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362 if (n == 12) { |
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363 dst = ngx_sprintf(dst, "%ud.%ud.%ud.%ud", p[12], p[13], p[14], p[15]); |
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364 } |
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365 |
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366 return dst - text; |
| 1830 | 367 } |
| 368 | |
|
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369 #endif |
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370 |
| 1830 | 371 |
| 509 | 372 ngx_int_t |
|
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373 ngx_ptocidr(ngx_str_t *text, ngx_cidr_t *cidr) |
|
340
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|
374 { |
| 3277 | 375 u_char *addr, *mask, *last; |
| 376 size_t len; | |
| 377 ngx_int_t shift; | |
| 378 #if (NGX_HAVE_INET6) | |
| 379 ngx_int_t rc; | |
| 380 ngx_uint_t s, i; | |
| 381 #endif | |
|
340
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382 |
| 2202 | 383 addr = text->data; |
| 384 last = addr + text->len; | |
|
340
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385 |
| 2202 | 386 mask = ngx_strlchr(addr, last, '/'); |
| 3277 | 387 len = (mask ? mask : last) - addr; |
|
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388 |
| 3277 | 389 cidr->u.in.addr = ngx_inet_addr(addr, len); |
| 390 | |
| 391 if (cidr->u.in.addr != INADDR_NONE) { | |
| 392 cidr->family = AF_INET; | |
| 393 | |
| 394 if (mask == NULL) { | |
| 395 cidr->u.in.mask = 0xffffffff; | |
| 396 return NGX_OK; | |
| 397 } | |
| 2202 | 398 |
| 3277 | 399 #if (NGX_HAVE_INET6) |
| 400 } else if (ngx_inet6_addr(addr, len, cidr->u.in6.addr.s6_addr) == NGX_OK) { | |
| 401 cidr->family = AF_INET6; | |
| 402 | |
| 403 if (mask == NULL) { | |
| 404 ngx_memset(cidr->u.in6.mask.s6_addr, 0xff, 16); | |
| 405 return NGX_OK; | |
| 406 } | |
| 407 | |
| 408 #endif | |
| 409 } else { | |
|
340
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410 return NGX_ERROR; |
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411 } |
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412 |
| 2202 | 413 mask++; |
| 414 | |
| 415 shift = ngx_atoi(mask, last - mask); | |
| 416 if (shift == NGX_ERROR) { | |
|
340
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417 return NGX_ERROR; |
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418 } |
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419 |
| 3277 | 420 switch (cidr->family) { |
|
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421 |
| 3277 | 422 #if (NGX_HAVE_INET6) |
| 423 case AF_INET6: | |
|
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In ngx_ptocidr(), check that the supplied prefix length is within
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424 if (shift > 128) { |
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425 return NGX_ERROR; |
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426 } |
|
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|
427 |
| 3277 | 428 addr = cidr->u.in6.addr.s6_addr; |
| 429 mask = cidr->u.in6.mask.s6_addr; | |
| 430 rc = NGX_OK; | |
| 431 | |
| 432 for (i = 0; i < 16; i++) { | |
| 433 | |
| 434 s = (shift > 8) ? 8 : shift; | |
| 435 shift -= s; | |
| 436 | |
|
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437 mask[i] = (u_char) (0xffu << (8 - s)); |
|
368
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|
438 |
| 3277 | 439 if (addr[i] != (addr[i] & mask[i])) { |
| 440 rc = NGX_DONE; | |
| 441 addr[i] &= mask[i]; | |
| 442 } | |
| 443 } | |
| 444 | |
| 445 return rc; | |
| 446 #endif | |
|
368
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|
447 |
| 3277 | 448 default: /* AF_INET */ |
|
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|
449 if (shift > 32) { |
|
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|
450 return NGX_ERROR; |
|
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|
451 } |
| 3277 | 452 |
| 453 if (shift) { | |
|
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|
454 cidr->u.in.mask = htonl((uint32_t) (0xffffffffu << (32 - shift))); |
| 2202 | 455 |
| 3277 | 456 } else { |
| 457 /* x86 compilers use a shl instruction that shifts by modulo 32 */ | |
| 458 cidr->u.in.mask = 0; | |
| 459 } | |
| 460 | |
| 461 if (cidr->u.in.addr == (cidr->u.in.addr & cidr->u.in.mask)) { | |
| 2202 | 462 return NGX_OK; |
| 463 } | |
| 464 | |
| 3277 | 465 cidr->u.in.addr &= cidr->u.in.mask; |
| 466 | |
| 2202 | 467 return NGX_DONE; |
|
368
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|
468 } |
|
340
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|
469 } |
|
425
bd39260a1383
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parents:
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diff
changeset
|
470 |
|
bd39260a1383
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parents:
404
diff
changeset
|
471 |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
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parents:
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diff
changeset
|
472 ngx_int_t |
|
6683
b802b7e1d9bc
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diff
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|
473 ngx_cidr_match(struct sockaddr *sa, ngx_array_t *cidrs) |
|
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|
474 { |
|
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|
475 #if (NGX_HAVE_INET6) |
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|
476 u_char *p; |
|
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|
477 #endif |
|
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|
478 in_addr_t inaddr; |
|
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changeset
|
479 ngx_cidr_t *cidr; |
|
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diff
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|
480 ngx_uint_t family, i; |
|
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changeset
|
481 #if (NGX_HAVE_INET6) |
|
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|
482 ngx_uint_t n; |
|
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changeset
|
483 struct in6_addr *inaddr6; |
|
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changeset
|
484 #endif |
|
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diff
changeset
|
485 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
486 #if (NGX_SUPPRESS_WARN) |
|
b802b7e1d9bc
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diff
changeset
|
487 inaddr = 0; |
|
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diff
changeset
|
488 #if (NGX_HAVE_INET6) |
|
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Core: introduced ngx_cidr_match() function.
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diff
changeset
|
489 inaddr6 = NULL; |
|
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diff
changeset
|
490 #endif |
|
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diff
changeset
|
491 #endif |
|
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Core: introduced ngx_cidr_match() function.
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diff
changeset
|
492 |
|
b802b7e1d9bc
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diff
changeset
|
493 family = sa->sa_family; |
|
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diff
changeset
|
494 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
495 if (family == AF_INET) { |
|
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Core: introduced ngx_cidr_match() function.
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diff
changeset
|
496 inaddr = ((struct sockaddr_in *) sa)->sin_addr.s_addr; |
|
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diff
changeset
|
497 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
498 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
499 #if (NGX_HAVE_INET6) |
|
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diff
changeset
|
500 else if (family == AF_INET6) { |
|
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diff
changeset
|
501 inaddr6 = &((struct sockaddr_in6 *) sa)->sin6_addr; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
502 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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parents:
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diff
changeset
|
503 if (IN6_IS_ADDR_V4MAPPED(inaddr6)) { |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
504 family = AF_INET; |
|
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Core: introduced ngx_cidr_match() function.
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diff
changeset
|
505 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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parents:
6597
diff
changeset
|
506 p = inaddr6->s6_addr; |
|
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Core: introduced ngx_cidr_match() function.
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parents:
6597
diff
changeset
|
507 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
508 inaddr = p[12] << 24; |
|
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Core: introduced ngx_cidr_match() function.
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diff
changeset
|
509 inaddr += p[13] << 16; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
510 inaddr += p[14] << 8; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
511 inaddr += p[15]; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
512 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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6597
diff
changeset
|
513 inaddr = htonl(inaddr); |
|
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Core: introduced ngx_cidr_match() function.
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diff
changeset
|
514 } |
|
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diff
changeset
|
515 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
516 #endif |
|
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diff
changeset
|
517 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
518 for (cidr = cidrs->elts, i = 0; i < cidrs->nelts; i++) { |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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6597
diff
changeset
|
519 if (cidr[i].family != family) { |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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6597
diff
changeset
|
520 goto next; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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6597
diff
changeset
|
521 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
522 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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parents:
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diff
changeset
|
523 switch (family) { |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
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diff
changeset
|
524 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
525 #if (NGX_HAVE_INET6) |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
526 case AF_INET6: |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
527 for (n = 0; n < 16; n++) { |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
528 if ((inaddr6->s6_addr[n] & cidr[i].u.in6.mask.s6_addr[n]) |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
529 != cidr[i].u.in6.addr.s6_addr[n]) |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
530 { |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
531 goto next; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
532 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
533 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
534 break; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
535 #endif |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
536 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
537 #if (NGX_HAVE_UNIX_DOMAIN) |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
538 case AF_UNIX: |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
539 break; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
540 #endif |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
541 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
542 default: /* AF_INET */ |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
543 if ((inaddr & cidr[i].u.in.mask) != cidr[i].u.in.addr) { |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
544 goto next; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
545 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
546 break; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
547 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
548 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
549 return NGX_OK; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
550 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
551 next: |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
552 continue; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
553 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
554 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
555 return NGX_DECLINED; |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
556 } |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
557 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
558 |
|
b802b7e1d9bc
Core: introduced ngx_cidr_match() function.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6597
diff
changeset
|
559 ngx_int_t |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
560 ngx_parse_addr(ngx_pool_t *pool, ngx_addr_t *addr, u_char *text, size_t len) |
| 3270 | 561 { |
| 562 in_addr_t inaddr; | |
| 563 ngx_uint_t family; | |
| 564 struct sockaddr_in *sin; | |
| 565 #if (NGX_HAVE_INET6) | |
| 566 struct in6_addr inaddr6; | |
| 567 struct sockaddr_in6 *sin6; | |
| 3277 | 568 |
| 569 /* | |
|
4572
67653855682e
Fixed spelling in multiline C comments.
Ruslan Ermilov <ru@nginx.com>
parents:
4412
diff
changeset
|
570 * prevent MSVC8 warning: |
| 3277 | 571 * potentially uninitialized local variable 'inaddr6' used |
| 572 */ | |
|
4983
2677c561127b
Properly initialize "struct in6_addr" with zeroes.
Ruslan Ermilov <ru@nginx.com>
parents:
4971
diff
changeset
|
573 ngx_memzero(&inaddr6, sizeof(struct in6_addr)); |
| 3270 | 574 #endif |
| 575 | |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
576 inaddr = ngx_inet_addr(text, len); |
| 3270 | 577 |
| 578 if (inaddr != INADDR_NONE) { | |
| 579 family = AF_INET; | |
| 580 len = sizeof(struct sockaddr_in); | |
| 581 | |
| 582 #if (NGX_HAVE_INET6) | |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
583 } else if (ngx_inet6_addr(text, len, inaddr6.s6_addr) == NGX_OK) { |
| 3270 | 584 family = AF_INET6; |
| 585 len = sizeof(struct sockaddr_in6); | |
| 586 | |
| 587 #endif | |
| 588 } else { | |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
589 return NGX_DECLINED; |
| 3270 | 590 } |
| 591 | |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
592 addr->sockaddr = ngx_pcalloc(pool, len); |
|
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
593 if (addr->sockaddr == NULL) { |
|
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
594 return NGX_ERROR; |
| 3270 | 595 } |
| 596 | |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
597 addr->sockaddr->sa_family = (u_char) family; |
|
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
598 addr->socklen = len; |
| 3270 | 599 |
| 600 switch (family) { | |
| 601 | |
| 602 #if (NGX_HAVE_INET6) | |
| 603 case AF_INET6: | |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
604 sin6 = (struct sockaddr_in6 *) addr->sockaddr; |
| 3270 | 605 ngx_memcpy(sin6->sin6_addr.s6_addr, inaddr6.s6_addr, 16); |
| 606 break; | |
| 607 #endif | |
| 608 | |
| 609 default: /* AF_INET */ | |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
610 sin = (struct sockaddr_in *) addr->sockaddr; |
| 3270 | 611 sin->sin_addr.s_addr = inaddr; |
| 612 break; | |
| 613 } | |
| 614 | |
|
3272
98f49b2bcae8
change ngx_parse_addr() interface
Igor Sysoev <igor@sysoev.ru>
parents:
3270
diff
changeset
|
615 return NGX_OK; |
| 3270 | 616 } |
| 617 | |
| 618 | |
| 651 | 619 ngx_int_t |
|
6564
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
620 ngx_parse_addr_port(ngx_pool_t *pool, ngx_addr_t *addr, u_char *text, |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
621 size_t len) |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
622 { |
|
6593
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
623 u_char *p, *last; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
624 size_t plen; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
625 ngx_int_t rc, port; |
|
6564
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
626 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
627 rc = ngx_parse_addr(pool, addr, text, len); |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
628 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
629 if (rc != NGX_DECLINED) { |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
630 return rc; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
631 } |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
632 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
633 last = text + len; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
634 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
635 #if (NGX_HAVE_INET6) |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
636 if (len && text[0] == '[') { |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
637 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
638 p = ngx_strlchr(text, last, ']'); |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
639 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
640 if (p == NULL || p == last - 1 || *++p != ':') { |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
641 return NGX_DECLINED; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
642 } |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
643 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
644 text++; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
645 len -= 2; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
646 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
647 } else |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
648 #endif |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
649 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
650 { |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
651 p = ngx_strlchr(text, last, ':'); |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
652 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
653 if (p == NULL) { |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
654 return NGX_DECLINED; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
655 } |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
656 } |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
657 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
658 p++; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
659 plen = last - p; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
660 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
661 port = ngx_atoi(p, plen); |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
662 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
663 if (port < 1 || port > 65535) { |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
664 return NGX_DECLINED; |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
665 } |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
666 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
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diff
changeset
|
667 len -= plen + 1; |
|
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Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
6559
diff
changeset
|
668 |
|
19db5a6bc34e
Realip: port support in X-Real-IP and X-Forwarded-For.
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parents:
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diff
changeset
|
669 rc = ngx_parse_addr(pool, addr, text, len); |
|
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Realip: port support in X-Real-IP and X-Forwarded-For.
Dmitry Volyntsev <xeioex@nginx.com>
parents:
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diff
changeset
|
670 |
|
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diff
changeset
|
671 if (rc != NGX_OK) { |
|
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parents:
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diff
changeset
|
672 return rc; |
|
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Realip: port support in X-Real-IP and X-Forwarded-For.
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parents:
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diff
changeset
|
673 } |
|
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Realip: port support in X-Real-IP and X-Forwarded-For.
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diff
changeset
|
674 |
| 6597 | 675 ngx_inet_set_port(addr->sockaddr, (in_port_t) port); |
|
6564
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diff
changeset
|
676 |
|
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Realip: port support in X-Real-IP and X-Forwarded-For.
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changeset
|
677 return NGX_OK; |
|
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Realip: port support in X-Real-IP and X-Forwarded-For.
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parents:
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diff
changeset
|
678 } |
|
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Realip: port support in X-Real-IP and X-Forwarded-For.
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parents:
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diff
changeset
|
679 |
|
19db5a6bc34e
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parents:
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diff
changeset
|
680 |
|
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|
681 ngx_int_t |
|
1559
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use pool instead of ngx_conf_t
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|
682 ngx_parse_url(ngx_pool_t *pool, ngx_url_t *u) |
| 651 | 683 { |
| 2200 | 684 u_char *p; |
|
6463
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Core: allow strings without null-termination in ngx_parse_url().
Piotr Sikora <piotrsikora@google.com>
parents:
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diff
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|
685 size_t len; |
| 651 | 686 |
| 687 p = u->url.data; | |
|
6463
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Core: allow strings without null-termination in ngx_parse_url().
Piotr Sikora <piotrsikora@google.com>
parents:
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|
688 len = u->url.len; |
| 651 | 689 |
|
6463
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Core: allow strings without null-termination in ngx_parse_url().
Piotr Sikora <piotrsikora@google.com>
parents:
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diff
changeset
|
690 if (len >= 5 && ngx_strncasecmp(p, (u_char *) "unix:", 5) == 0) { |
| 2200 | 691 return ngx_parse_unix_domain_url(pool, u); |
| 651 | 692 } |
| 693 | |
|
6463
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Core: allow strings without null-termination in ngx_parse_url().
Piotr Sikora <piotrsikora@google.com>
parents:
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diff
changeset
|
694 if (len && p[0] == '[') { |
|
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a prelimiary IPv6 support, HTTP listen
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parents:
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changeset
|
695 return ngx_parse_inet6_url(pool, u); |
|
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a prelimiary IPv6 support, HTTP listen
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parents:
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|
696 } |
|
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a prelimiary IPv6 support, HTTP listen
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parents:
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diff
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|
697 |
| 2200 | 698 return ngx_parse_inet_url(pool, u); |
| 699 } | |
| 700 | |
| 701 | |
| 702 static ngx_int_t | |
| 703 ngx_parse_unix_domain_url(ngx_pool_t *pool, ngx_url_t *u) | |
| 704 { | |
| 705 #if (NGX_HAVE_UNIX_DOMAIN) | |
|
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*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
706 u_char *path, *uri, *last; |
| 2200 | 707 size_t len; |
| 708 struct sockaddr_un *saun; | |
| 709 | |
| 710 len = u->url.len; | |
|
2203
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parents:
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diff
changeset
|
711 path = u->url.data; |
| 2200 | 712 |
|
2203
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parents:
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changeset
|
713 path += 5; |
| 2200 | 714 len -= 5; |
| 715 | |
| 716 if (u->uri_part) { | |
| 717 | |
|
2203
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Igor Sysoev <igor@sysoev.ru>
parents:
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|
718 last = path + len; |
|
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*) refactor ngx_parse_inet_url()
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parents:
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changeset
|
719 uri = ngx_strlchr(path, last, ':'); |
| 2200 | 720 |
|
2203
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
721 if (uri) { |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
722 len = uri - path; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
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parents:
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changeset
|
723 uri++; |
|
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*) refactor ngx_parse_inet_url()
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changeset
|
724 u->uri.len = last - uri; |
|
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*) refactor ngx_parse_inet_url()
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parents:
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diff
changeset
|
725 u->uri.data = uri; |
| 2200 | 726 } |
| 727 } | |
| 728 | |
| 729 if (len == 0) { | |
| 730 u->err = "no path in the unix domain socket"; | |
| 731 return NGX_ERROR; | |
| 732 } | |
| 733 | |
|
2203
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*) refactor ngx_parse_inet_url()
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changeset
|
734 u->host.len = len++; |
|
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*) refactor ngx_parse_inet_url()
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parents:
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changeset
|
735 u->host.data = path; |
|
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*) refactor ngx_parse_inet_url()
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parents:
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changeset
|
736 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
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changeset
|
737 if (len > sizeof(saun->sun_path)) { |
| 2200 | 738 u->err = "too long path in the unix domain socket"; |
| 739 return NGX_ERROR; | |
| 740 } | |
| 741 | |
|
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changeset
|
742 u->socklen = sizeof(struct sockaddr_un); |
|
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a prelimiary IPv6 support, HTTP listen
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parents:
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changeset
|
743 saun = (struct sockaddr_un *) &u->sockaddr; |
|
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parents:
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changeset
|
744 saun->sun_family = AF_UNIX; |
|
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parents:
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|
745 (void) ngx_cpystrn((u_char *) saun->sun_path, path, len); |
|
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a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
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changeset
|
746 |
|
3269
f0d596e84634
rename ngx_peer_addr_t to ngx_addr_t
Igor Sysoev <igor@sysoev.ru>
parents:
3268
diff
changeset
|
747 u->addrs = ngx_pcalloc(pool, sizeof(ngx_addr_t)); |
| 2200 | 748 if (u->addrs == NULL) { |
| 749 return NGX_ERROR; | |
| 750 } | |
| 751 | |
| 752 saun = ngx_pcalloc(pool, sizeof(struct sockaddr_un)); | |
| 753 if (saun == NULL) { | |
| 754 return NGX_ERROR; | |
| 755 } | |
| 756 | |
|
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a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
757 u->family = AF_UNIX; |
| 2200 | 758 u->naddrs = 1; |
| 759 | |
| 760 saun->sun_family = AF_UNIX; | |
|
2203
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Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
761 (void) ngx_cpystrn((u_char *) saun->sun_path, path, len); |
| 2200 | 762 |
| 763 u->addrs[0].sockaddr = (struct sockaddr *) saun; | |
| 764 u->addrs[0].socklen = sizeof(struct sockaddr_un); | |
|
2203
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Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
765 u->addrs[0].name.len = len + 4; |
| 2200 | 766 u->addrs[0].name.data = u->url.data; |
| 767 | |
| 768 return NGX_OK; | |
| 769 | |
| 770 #else | |
| 771 | |
| 772 u->err = "the unix domain sockets are not supported on this platform"; | |
| 773 | |
| 774 return NGX_ERROR; | |
| 775 | |
| 776 #endif | |
| 777 } | |
| 778 | |
| 779 | |
| 780 static ngx_int_t | |
| 781 ngx_parse_inet_url(ngx_pool_t *pool, ngx_url_t *u) | |
| 782 { | |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
783 u_char *p, *host, *port, *last, *uri, *args; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
784 size_t len; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
785 ngx_int_t n; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
786 struct sockaddr_in *sin; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
787 #if (NGX_HAVE_INET6) |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
788 struct sockaddr_in6 *sin6; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
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diff
changeset
|
789 #endif |
|
2512
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a prelimiary IPv6 support, HTTP listen
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changeset
|
790 |
|
2e91aecb9e57
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parents:
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diff
changeset
|
791 u->socklen = sizeof(struct sockaddr_in); |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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parents:
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diff
changeset
|
792 sin = (struct sockaddr_in *) &u->sockaddr; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
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parents:
2301
diff
changeset
|
793 sin->sin_family = AF_INET; |
| 2200 | 794 |
| 2206 | 795 u->family = AF_INET; |
| 796 | |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
797 host = u->url.data; |
| 2200 | 798 |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
799 last = host + u->url.len; |
| 906 | 800 |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
801 port = ngx_strlchr(host, last, ':'); |
| 651 | 802 |
|
2283
231b52f8adc0
fix case when URL has no port, but has ":" in URI part,
Igor Sysoev <igor@sysoev.ru>
parents:
2206
diff
changeset
|
803 uri = ngx_strlchr(host, last, '/'); |
| 651 | 804 |
|
2284
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2283
diff
changeset
|
805 args = ngx_strlchr(host, last, '?'); |
|
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
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parents:
2283
diff
changeset
|
806 |
|
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2283
diff
changeset
|
807 if (args) { |
|
4652
215857d53cbe
Code reduction (no functional changes).
Ruslan Ermilov <ru@nginx.com>
parents:
4642
diff
changeset
|
808 if (uri == NULL || args < uri) { |
|
2284
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fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2283
diff
changeset
|
809 uri = args; |
|
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2283
diff
changeset
|
810 } |
|
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
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diff
changeset
|
811 } |
|
c3035feb6638
fix case proxy_pass URL is evaluted to http://host?args
Igor Sysoev <igor@sysoev.ru>
parents:
2283
diff
changeset
|
812 |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
813 if (uri) { |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
814 if (u->listen || !u->uri_part) { |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
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parents:
2202
diff
changeset
|
815 u->err = "invalid host"; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
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parents:
2202
diff
changeset
|
816 return NGX_ERROR; |
| 651 | 817 } |
| 818 | |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
819 u->uri.len = last - uri; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
820 u->uri.data = uri; |
| 651 | 821 |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
822 last = uri; |
|
2283
231b52f8adc0
fix case when URL has no port, but has ":" in URI part,
Igor Sysoev <igor@sysoev.ru>
parents:
2206
diff
changeset
|
823 |
|
231b52f8adc0
fix case when URL has no port, but has ":" in URI part,
Igor Sysoev <igor@sysoev.ru>
parents:
2206
diff
changeset
|
824 if (uri < port) { |
|
231b52f8adc0
fix case when URL has no port, but has ":" in URI part,
Igor Sysoev <igor@sysoev.ru>
parents:
2206
diff
changeset
|
825 port = NULL; |
|
2301
148c2e840c2b
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
2284
diff
changeset
|
826 } |
| 651 | 827 } |
| 828 | |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
829 if (port) { |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
830 port++; |
| 651 | 831 |
| 2206 | 832 len = last - port; |
| 833 | |
| 834 n = ngx_atoi(port, len); | |
| 835 | |
| 4227 | 836 if (n < 1 || n > 65535) { |
| 2206 | 837 u->err = "invalid port"; |
| 838 return NGX_ERROR; | |
| 839 } | |
| 840 | |
| 841 u->port = (in_port_t) n; | |
|
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a prelimiary IPv6 support, HTTP listen
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diff
changeset
|
842 sin->sin_port = htons((in_port_t) n); |
| 2206 | 843 |
| 844 u->port_text.len = len; | |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
845 u->port_text.data = port; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
846 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
847 last = port - 1; |
|
1671
8075179cae21
ngx_parse_url() saves port text, this allows to use it in proxy host header
Igor Sysoev <igor@sysoev.ru>
parents:
1647
diff
changeset
|
848 |
| 651 | 849 } else { |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
850 if (uri == NULL) { |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
851 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
852 if (u->listen) { |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
853 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
854 /* test value as port only */ |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
855 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
856 n = ngx_atoi(host, last - host); |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
857 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
858 if (n != NGX_ERROR) { |
| 651 | 859 |
| 4227 | 860 if (n < 1 || n > 65535) { |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
861 u->err = "invalid port"; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
862 return NGX_ERROR; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
863 } |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
864 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
865 u->port = (in_port_t) n; |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
866 sin->sin_port = htons((in_port_t) n); |
| 651 | 867 |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
868 u->port_text.len = last - host; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
869 u->port_text.data = host; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
870 |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
871 u->wildcard = 1; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
872 |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
873 return NGX_OK; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
874 } |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
875 } |
| 651 | 876 } |
| 877 | |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
878 u->no_port = 1; |
|
5005
c9059bd5445b
Fixed "proxy_pass" with IP address and no port (ticket #276).
Ruslan Ermilov <ru@nginx.com>
parents:
4983
diff
changeset
|
879 u->port = u->default_port; |
|
c9059bd5445b
Fixed "proxy_pass" with IP address and no port (ticket #276).
Ruslan Ermilov <ru@nginx.com>
parents:
4983
diff
changeset
|
880 sin->sin_port = htons(u->default_port); |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
881 } |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
882 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
883 len = last - host; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
884 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
885 if (len == 0) { |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
886 u->err = "no host"; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
887 return NGX_ERROR; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
888 } |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
889 |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
890 u->host.len = len; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
891 u->host.data = host; |
|
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
892 |
|
4969
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
893 if (u->listen && len == 1 && *host == '*') { |
|
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
894 sin->sin_addr.s_addr = INADDR_ANY; |
|
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
895 u->wildcard = 1; |
|
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
896 return NGX_OK; |
|
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
897 } |
|
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
898 |
|
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
899 sin->sin_addr.s_addr = ngx_inet_addr(host, len); |
|
3267
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
900 |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
901 if (sin->sin_addr.s_addr != INADDR_NONE) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
902 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
903 if (sin->sin_addr.s_addr == INADDR_ANY) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
904 u->wildcard = 1; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
905 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
906 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
907 u->naddrs = 1; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
908 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
909 u->addrs = ngx_pcalloc(pool, sizeof(ngx_addr_t)); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
910 if (u->addrs == NULL) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
911 return NGX_ERROR; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
912 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
913 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
914 sin = ngx_pcalloc(pool, sizeof(struct sockaddr_in)); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
915 if (sin == NULL) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
916 return NGX_ERROR; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
917 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
918 |
|
6559
adf25b8d0431
Introduced the ngx_sockaddr_t type.
Ruslan Ermilov <ru@nginx.com>
parents:
6534
diff
changeset
|
919 ngx_memcpy(sin, &u->sockaddr, sizeof(struct sockaddr_in)); |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
920 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
921 u->addrs[0].sockaddr = (struct sockaddr *) sin; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
922 u->addrs[0].socklen = sizeof(struct sockaddr_in); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
923 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
924 p = ngx_pnalloc(pool, u->host.len + sizeof(":65535") - 1); |
|
4969
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
925 if (p == NULL) { |
|
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
926 return NGX_ERROR; |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
927 } |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
928 |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
929 u->addrs[0].name.len = ngx_sprintf(p, "%V:%d", |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
930 &u->host, u->port) - p; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
931 u->addrs[0].name.data = p; |
|
4969
2efa05bbbc1e
Simplified URL parsing code.
Ruslan Ermilov <ru@nginx.com>
parents:
4670
diff
changeset
|
932 |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
933 return NGX_OK; |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
934 } |
|
804
472cd9768ac2
now the "listen" directives use ngx_parse_url()
Igor Sysoev <igor@sysoev.ru>
parents:
712
diff
changeset
|
935 |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
936 if (u->no_resolve) { |
|
2203
8e5bf1bc87e2
*) refactor ngx_parse_inet_url()
Igor Sysoev <igor@sysoev.ru>
parents:
2202
diff
changeset
|
937 return NGX_OK; |
| 906 | 938 } |
| 939 | |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
940 if (ngx_inet_resolve_host(pool, u) != NGX_OK) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
941 return NGX_ERROR; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
942 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
943 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
944 u->family = u->addrs[0].sockaddr->sa_family; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
945 u->socklen = u->addrs[0].socklen; |
|
6559
adf25b8d0431
Introduced the ngx_sockaddr_t type.
Ruslan Ermilov <ru@nginx.com>
parents:
6534
diff
changeset
|
946 ngx_memcpy(&u->sockaddr, u->addrs[0].sockaddr, u->addrs[0].socklen); |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
947 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
948 switch (u->family) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
949 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
950 #if (NGX_HAVE_INET6) |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
951 case AF_INET6: |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
952 sin6 = (struct sockaddr_in6 *) &u->sockaddr; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
953 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
954 if (IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr)) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
955 u->wildcard = 1; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
956 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
957 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
958 break; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
959 #endif |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
960 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
961 default: /* AF_INET */ |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
962 sin = (struct sockaddr_in *) &u->sockaddr; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
963 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
964 if (sin->sin_addr.s_addr == INADDR_ANY) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
965 u->wildcard = 1; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
966 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
967 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
968 break; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
969 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
970 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
971 return NGX_OK; |
| 651 | 972 } |
| 973 | |
| 974 | |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
975 static ngx_int_t |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
976 ngx_parse_inet6_url(ngx_pool_t *pool, ngx_url_t *u) |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
977 { |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
978 #if (NGX_HAVE_INET6) |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
979 u_char *p, *host, *port, *last, *uri; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
980 size_t len; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
981 ngx_int_t n; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
982 struct sockaddr_in6 *sin6; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
983 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
984 u->socklen = sizeof(struct sockaddr_in6); |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
985 sin6 = (struct sockaddr_in6 *) &u->sockaddr; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
986 sin6->sin6_family = AF_INET6; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
987 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
988 host = u->url.data + 1; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
989 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
990 last = u->url.data + u->url.len; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
991 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
992 p = ngx_strlchr(host, last, ']'); |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
993 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
994 if (p == NULL) { |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
995 u->err = "invalid host"; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
996 return NGX_ERROR; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
997 } |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
998 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
999 port = p + 1; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1000 |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1001 uri = ngx_strlchr(port, last, '/'); |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1002 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1003 if (uri) { |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1004 if (u->listen || !u->uri_part) { |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1005 u->err = "invalid host"; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1006 return NGX_ERROR; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1007 } |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1008 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1009 u->uri.len = last - uri; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1010 u->uri.data = uri; |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1011 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1012 last = uri; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1013 } |
|
4670
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1014 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1015 if (port < last) { |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1016 if (*port != ':') { |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1017 u->err = "invalid host"; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1018 return NGX_ERROR; |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1019 } |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1020 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1021 port++; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1022 |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1023 len = last - port; |
|
6533
b358d670c654
Core: fixed port handling in ngx_parse_inet6_url().
Valentin Bartenev <vbart@nginx.com>
parents:
6509
diff
changeset
|
1024 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1025 n = ngx_atoi(port, len); |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1026 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1027 if (n < 1 || n > 65535) { |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1028 u->err = "invalid port"; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1029 return NGX_ERROR; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1030 } |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1031 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1032 u->port = (in_port_t) n; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1033 sin6->sin6_port = htons((in_port_t) n); |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1034 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1035 u->port_text.len = len; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1036 u->port_text.data = port; |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1037 |
|
6534
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1038 } else { |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1039 u->no_port = 1; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1040 u->port = u->default_port; |
|
19a54ba76c04
Removed a surplus condition from ngx_parse_inet6_url().
Ruslan Ermilov <ru@nginx.com>
parents:
6533
diff
changeset
|
1041 sin6->sin6_port = htons(u->default_port); |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1042 } |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1043 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1044 len = p - host; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1045 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1046 if (len == 0) { |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1047 u->err = "no host"; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1048 return NGX_ERROR; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1049 } |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1050 |
|
4670
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1051 u->host.len = len + 2; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1052 u->host.data = host - 1; |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1053 |
|
3268
c6a40c815d45
use sin6_addr.s6_addr instead of "(u_char *) & .sin6_addr"
Igor Sysoev <igor@sysoev.ru>
parents:
3267
diff
changeset
|
1054 if (ngx_inet6_addr(host, len, sin6->sin6_addr.s6_addr) != NGX_OK) { |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1055 u->err = "invalid IPv6 address"; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1056 return NGX_ERROR; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1057 } |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1058 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1059 if (IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr)) { |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1060 u->wildcard = 1; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1061 } |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1062 |
|
4670
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1063 u->family = AF_INET6; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1064 u->naddrs = 1; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1065 |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1066 u->addrs = ngx_pcalloc(pool, sizeof(ngx_addr_t)); |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1067 if (u->addrs == NULL) { |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1068 return NGX_ERROR; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1069 } |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1070 |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1071 sin6 = ngx_pcalloc(pool, sizeof(struct sockaddr_in6)); |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1072 if (sin6 == NULL) { |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1073 return NGX_ERROR; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1074 } |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1075 |
|
6559
adf25b8d0431
Introduced the ngx_sockaddr_t type.
Ruslan Ermilov <ru@nginx.com>
parents:
6534
diff
changeset
|
1076 ngx_memcpy(sin6, &u->sockaddr, sizeof(struct sockaddr_in6)); |
|
4670
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1077 |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1078 u->addrs[0].sockaddr = (struct sockaddr *) sin6; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1079 u->addrs[0].socklen = sizeof(struct sockaddr_in6); |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1080 |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1081 p = ngx_pnalloc(pool, u->host.len + sizeof(":65535") - 1); |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1082 if (p == NULL) { |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1083 return NGX_ERROR; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1084 } |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1085 |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1086 u->addrs[0].name.len = ngx_sprintf(p, "%V:%d", |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1087 &u->host, u->port) - p; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1088 u->addrs[0].name.data = p; |
|
c070fa19511e
Support for IPv6 literals in proxy_pass and so on.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4652
diff
changeset
|
1089 |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1090 return NGX_OK; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1091 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1092 #else |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1093 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1094 u->err = "the INET6 sockets are not supported on this platform"; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1095 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1096 return NGX_ERROR; |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1097 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1098 #endif |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1099 } |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1100 |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1101 |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1102 #if (NGX_HAVE_GETADDRINFO && NGX_HAVE_INET6) |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1103 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1104 ngx_int_t |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1105 ngx_inet_resolve_host(ngx_pool_t *pool, ngx_url_t *u) |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1106 { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1107 u_char *p, *host; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1108 size_t len; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1109 in_port_t port; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1110 ngx_uint_t i; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1111 struct addrinfo hints, *res, *rp; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1112 struct sockaddr_in *sin; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1113 struct sockaddr_in6 *sin6; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1114 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1115 port = htons(u->port); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1116 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1117 host = ngx_alloc(u->host.len + 1, pool->log); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1118 if (host == NULL) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1119 return NGX_ERROR; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1120 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1121 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1122 (void) ngx_cpystrn(host, u->host.data, u->host.len + 1); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1123 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1124 ngx_memzero(&hints, sizeof(struct addrinfo)); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1125 hints.ai_family = AF_UNSPEC; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1126 hints.ai_socktype = SOCK_STREAM; |
|
5314
0300d97c6084
Core: guard use of AI_ADDRCONFIG.
Ruslan Ermilov <ru@nginx.com>
parents:
5313
diff
changeset
|
1127 #ifdef AI_ADDRCONFIG |
|
5312
ec8594b9bf11
Core: only resolve address families configured on the local system.
Ruslan Ermilov <ru@nginx.com>
parents:
5263
diff
changeset
|
1128 hints.ai_flags = AI_ADDRCONFIG; |
|
5314
0300d97c6084
Core: guard use of AI_ADDRCONFIG.
Ruslan Ermilov <ru@nginx.com>
parents:
5313
diff
changeset
|
1129 #endif |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1130 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1131 if (getaddrinfo((char *) host, NULL, &hints, &res) != 0) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1132 u->err = "host not found"; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1133 ngx_free(host); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1134 return NGX_ERROR; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1135 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1136 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1137 ngx_free(host); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1138 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1139 for (i = 0, rp = res; rp != NULL; rp = rp->ai_next) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1140 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1141 switch (rp->ai_family) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1142 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1143 case AF_INET: |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1144 case AF_INET6: |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1145 break; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1146 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1147 default: |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1148 continue; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1149 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1150 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1151 i++; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1152 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1153 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1154 if (i == 0) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1155 u->err = "host not found"; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1156 goto failed; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1157 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1158 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1159 /* MP: ngx_shared_palloc() */ |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1160 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1161 u->addrs = ngx_pcalloc(pool, i * sizeof(ngx_addr_t)); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1162 if (u->addrs == NULL) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1163 goto failed; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1164 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1165 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1166 u->naddrs = i; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1167 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1168 i = 0; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1169 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1170 /* AF_INET addresses first */ |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1171 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1172 for (rp = res; rp != NULL; rp = rp->ai_next) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1173 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1174 if (rp->ai_family != AF_INET) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1175 continue; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1176 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1177 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1178 sin = ngx_pcalloc(pool, rp->ai_addrlen); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1179 if (sin == NULL) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1180 goto failed; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1181 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1182 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1183 ngx_memcpy(sin, rp->ai_addr, rp->ai_addrlen); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1184 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1185 sin->sin_port = port; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1186 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1187 u->addrs[i].sockaddr = (struct sockaddr *) sin; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1188 u->addrs[i].socklen = rp->ai_addrlen; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1189 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1190 len = NGX_INET_ADDRSTRLEN + sizeof(":65535") - 1; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1191 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1192 p = ngx_pnalloc(pool, len); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1193 if (p == NULL) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1194 goto failed; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1195 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1196 |
|
5263
05ba5bce31e0
Core: extended ngx_sock_ntop() with socklen parameter.
Vladimir Homutov <vl@nginx.com>
parents:
5005
diff
changeset
|
1197 len = ngx_sock_ntop((struct sockaddr *) sin, rp->ai_addrlen, p, len, 1); |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1198 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1199 u->addrs[i].name.len = len; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1200 u->addrs[i].name.data = p; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1201 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1202 i++; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1203 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1204 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1205 for (rp = res; rp != NULL; rp = rp->ai_next) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1206 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1207 if (rp->ai_family != AF_INET6) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1208 continue; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1209 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1210 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1211 sin6 = ngx_pcalloc(pool, rp->ai_addrlen); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1212 if (sin6 == NULL) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1213 goto failed; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1214 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1215 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1216 ngx_memcpy(sin6, rp->ai_addr, rp->ai_addrlen); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1217 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1218 sin6->sin6_port = port; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1219 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1220 u->addrs[i].sockaddr = (struct sockaddr *) sin6; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1221 u->addrs[i].socklen = rp->ai_addrlen; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1222 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1223 len = NGX_INET6_ADDRSTRLEN + sizeof("[]:65535") - 1; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1224 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1225 p = ngx_pnalloc(pool, len); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1226 if (p == NULL) { |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1227 goto failed; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1228 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1229 |
|
5263
05ba5bce31e0
Core: extended ngx_sock_ntop() with socklen parameter.
Vladimir Homutov <vl@nginx.com>
parents:
5005
diff
changeset
|
1230 len = ngx_sock_ntop((struct sockaddr *) sin6, rp->ai_addrlen, p, |
|
05ba5bce31e0
Core: extended ngx_sock_ntop() with socklen parameter.
Vladimir Homutov <vl@nginx.com>
parents:
5005
diff
changeset
|
1231 len, 1); |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1232 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1233 u->addrs[i].name.len = len; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1234 u->addrs[i].name.data = p; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1235 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1236 i++; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1237 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1238 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1239 freeaddrinfo(res); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1240 return NGX_OK; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1241 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1242 failed: |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1243 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1244 freeaddrinfo(res); |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1245 return NGX_ERROR; |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1246 } |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1247 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1248 #else /* !NGX_HAVE_GETADDRINFO || !NGX_HAVE_INET6 */ |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1249 |
| 884 | 1250 ngx_int_t |
|
1559
fe11e2a3946d
use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
1251 ngx_inet_resolve_host(ngx_pool_t *pool, ngx_url_t *u) |
| 651 | 1252 { |
| 906 | 1253 u_char *p, *host; |
| 651 | 1254 size_t len; |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1255 in_port_t port; |
| 651 | 1256 in_addr_t in_addr; |
| 1257 ngx_uint_t i; | |
| 1258 struct hostent *h; | |
| 1259 struct sockaddr_in *sin; | |
| 1260 | |
| 1261 /* AF_INET only */ | |
| 1262 | |
|
2517
095f28fc0c4a
fix upstream port, introduced in r2513
Igor Sysoev <igor@sysoev.ru>
parents:
2512
diff
changeset
|
1263 port = htons(u->port); |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1264 |
|
3267
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
1265 in_addr = ngx_inet_addr(u->host.data, u->host.len); |
| 651 | 1266 |
| 1267 if (in_addr == INADDR_NONE) { | |
|
3267
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
1268 host = ngx_alloc(u->host.len + 1, pool->log); |
|
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
1269 if (host == NULL) { |
|
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
1270 return NGX_ERROR; |
|
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
1271 } |
|
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
1272 |
|
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
1273 (void) ngx_cpystrn(host, u->host.data, u->host.len + 1); |
|
fb4f7605505f
replace inet_addr() with ngx_inet_addr()
Igor Sysoev <igor@sysoev.ru>
parents:
3266
diff
changeset
|
1274 |
| 651 | 1275 h = gethostbyname((char *) host); |
| 1276 | |
|
1559
fe11e2a3946d
use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
1277 ngx_free(host); |
|
fe11e2a3946d
use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
1278 |
| 651 | 1279 if (h == NULL || h->h_addr_list[0] == NULL) { |
| 884 | 1280 u->err = "host not found"; |
| 1281 return NGX_ERROR; | |
| 651 | 1282 } |
| 1283 | |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1284 for (i = 0; h->h_addr_list[i] != NULL; i++) { /* void */ } |
| 651 | 1285 |
| 1286 /* MP: ngx_shared_palloc() */ | |
| 1287 | |
|
3269
f0d596e84634
rename ngx_peer_addr_t to ngx_addr_t
Igor Sysoev <igor@sysoev.ru>
parents:
3268
diff
changeset
|
1288 u->addrs = ngx_pcalloc(pool, i * sizeof(ngx_addr_t)); |
| 884 | 1289 if (u->addrs == NULL) { |
| 1290 return NGX_ERROR; | |
| 651 | 1291 } |
| 1292 | |
| 884 | 1293 u->naddrs = i; |
| 651 | 1294 |
|
3864
8e77b5216894
fix u->one_addr handling in ngx_inet_resolve_host()
Igor Sysoev <igor@sysoev.ru>
parents:
3377
diff
changeset
|
1295 for (i = 0; i < u->naddrs; i++) { |
| 651 | 1296 |
|
1559
fe11e2a3946d
use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
1297 sin = ngx_pcalloc(pool, sizeof(struct sockaddr_in)); |
| 651 | 1298 if (sin == NULL) { |
| 884 | 1299 return NGX_ERROR; |
| 651 | 1300 } |
| 1301 | |
| 1302 sin->sin_family = AF_INET; | |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1303 sin->sin_port = port; |
| 651 | 1304 sin->sin_addr.s_addr = *(in_addr_t *) (h->h_addr_list[i]); |
| 1305 | |
| 884 | 1306 u->addrs[i].sockaddr = (struct sockaddr *) sin; |
| 1307 u->addrs[i].socklen = sizeof(struct sockaddr_in); | |
| 651 | 1308 |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1309 len = NGX_INET_ADDRSTRLEN + sizeof(":65535") - 1; |
| 651 | 1310 |
| 2049 | 1311 p = ngx_pnalloc(pool, len); |
| 906 | 1312 if (p == NULL) { |
| 884 | 1313 return NGX_ERROR; |
| 651 | 1314 } |
| 1315 | |
|
5263
05ba5bce31e0
Core: extended ngx_sock_ntop() with socklen parameter.
Vladimir Homutov <vl@nginx.com>
parents:
5005
diff
changeset
|
1316 len = ngx_sock_ntop((struct sockaddr *) sin, |
|
05ba5bce31e0
Core: extended ngx_sock_ntop() with socklen parameter.
Vladimir Homutov <vl@nginx.com>
parents:
5005
diff
changeset
|
1317 sizeof(struct sockaddr_in), p, len, 1); |
| 651 | 1318 |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1319 u->addrs[i].name.len = len; |
| 906 | 1320 u->addrs[i].name.data = p; |
| 651 | 1321 } |
| 1322 | |
| 1323 } else { | |
| 1324 | |
| 1325 /* MP: ngx_shared_palloc() */ | |
| 1326 | |
|
3269
f0d596e84634
rename ngx_peer_addr_t to ngx_addr_t
Igor Sysoev <igor@sysoev.ru>
parents:
3268
diff
changeset
|
1327 u->addrs = ngx_pcalloc(pool, sizeof(ngx_addr_t)); |
| 884 | 1328 if (u->addrs == NULL) { |
| 1329 return NGX_ERROR; | |
| 651 | 1330 } |
| 1331 | |
|
1559
fe11e2a3946d
use pool instead of ngx_conf_t
Igor Sysoev <igor@sysoev.ru>
parents:
1380
diff
changeset
|
1332 sin = ngx_pcalloc(pool, sizeof(struct sockaddr_in)); |
| 651 | 1333 if (sin == NULL) { |
| 884 | 1334 return NGX_ERROR; |
| 651 | 1335 } |
| 1336 | |
| 884 | 1337 u->naddrs = 1; |
| 651 | 1338 |
| 1339 sin->sin_family = AF_INET; | |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1340 sin->sin_port = port; |
| 651 | 1341 sin->sin_addr.s_addr = in_addr; |
| 1342 | |
| 884 | 1343 u->addrs[0].sockaddr = (struct sockaddr *) sin; |
| 1344 u->addrs[0].socklen = sizeof(struct sockaddr_in); | |
| 651 | 1345 |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1346 p = ngx_pnalloc(pool, u->host.len + sizeof(":65535") - 1); |
| 906 | 1347 if (p == NULL) { |
| 884 | 1348 return NGX_ERROR; |
| 651 | 1349 } |
| 1350 | |
|
2512
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1351 u->addrs[0].name.len = ngx_sprintf(p, "%V:%d", |
|
2e91aecb9e57
a prelimiary IPv6 support, HTTP listen
Igor Sysoev <igor@sysoev.ru>
parents:
2301
diff
changeset
|
1352 &u->host, ntohs(port)) - p; |
| 906 | 1353 u->addrs[0].name.data = p; |
| 651 | 1354 } |
| 1355 | |
| 884 | 1356 return NGX_OK; |
| 651 | 1357 } |
|
4971
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1358 |
|
eaf95350d75c
Implemented IPv6 support for URLs specified using domain names.
Ruslan Ermilov <ru@nginx.com>
parents:
4970
diff
changeset
|
1359 #endif /* NGX_HAVE_GETADDRINFO && NGX_HAVE_INET6 */ |
|
5473
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1360 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1361 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1362 ngx_int_t |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1363 ngx_cmp_sockaddr(struct sockaddr *sa1, socklen_t slen1, |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1364 struct sockaddr *sa2, socklen_t slen2, ngx_uint_t cmp_port) |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1365 { |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1366 struct sockaddr_in *sin1, *sin2; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1367 #if (NGX_HAVE_INET6) |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1368 struct sockaddr_in6 *sin61, *sin62; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1369 #endif |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1370 #if (NGX_HAVE_UNIX_DOMAIN) |
|
6731
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1371 size_t len; |
|
5473
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1372 struct sockaddr_un *saun1, *saun2; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1373 #endif |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1374 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1375 if (sa1->sa_family != sa2->sa_family) { |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1376 return NGX_DECLINED; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1377 } |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1378 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1379 switch (sa1->sa_family) { |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1380 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1381 #if (NGX_HAVE_INET6) |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1382 case AF_INET6: |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1383 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1384 sin61 = (struct sockaddr_in6 *) sa1; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1385 sin62 = (struct sockaddr_in6 *) sa2; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1386 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1387 if (cmp_port && sin61->sin6_port != sin62->sin6_port) { |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1388 return NGX_DECLINED; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1389 } |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1390 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1391 if (ngx_memcmp(&sin61->sin6_addr, &sin62->sin6_addr, 16) != 0) { |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1392 return NGX_DECLINED; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1393 } |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1394 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1395 break; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1396 #endif |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1397 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1398 #if (NGX_HAVE_UNIX_DOMAIN) |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1399 case AF_UNIX: |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1400 |
| 6474 | 1401 saun1 = (struct sockaddr_un *) sa1; |
| 1402 saun2 = (struct sockaddr_un *) sa2; | |
|
5473
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1403 |
|
6731
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1404 if (slen1 < slen2) { |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1405 len = slen1 - offsetof(struct sockaddr_un, sun_path); |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1406 |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1407 } else { |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1408 len = slen2 - offsetof(struct sockaddr_un, sun_path); |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1409 } |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1410 |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1411 if (len > sizeof(saun1->sun_path)) { |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1412 len = sizeof(saun1->sun_path); |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1413 } |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1414 |
|
3f94a0fc05cf
Core: sockaddr lengths now respected by ngx_cmp_sockaddr().
Maxim Dounin <mdounin@mdounin.ru>
parents:
6683
diff
changeset
|
1415 if (ngx_memcmp(&saun1->sun_path, &saun2->sun_path, len) != 0) { |
| 6474 | 1416 return NGX_DECLINED; |
| 1417 } | |
|
5473
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1418 |
| 6474 | 1419 break; |
|
5473
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1420 #endif |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1421 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1422 default: /* AF_INET */ |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1423 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1424 sin1 = (struct sockaddr_in *) sa1; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1425 sin2 = (struct sockaddr_in *) sa2; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1426 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1427 if (cmp_port && sin1->sin_port != sin2->sin_port) { |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1428 return NGX_DECLINED; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1429 } |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1430 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1431 if (sin1->sin_addr.s_addr != sin2->sin_addr.s_addr) { |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1432 return NGX_DECLINED; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1433 } |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1434 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1435 break; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1436 } |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1437 |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1438 return NGX_OK; |
|
d39ef821d03e
Core: externalized ngx_cmp_sockaddr().
Ruslan Ermilov <ru@nginx.com>
parents:
5314
diff
changeset
|
1439 } |
|
6593
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1440 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1441 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1442 in_port_t |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1443 ngx_inet_get_port(struct sockaddr *sa) |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1444 { |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1445 struct sockaddr_in *sin; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1446 #if (NGX_HAVE_INET6) |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1447 struct sockaddr_in6 *sin6; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1448 #endif |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1449 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1450 switch (sa->sa_family) { |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1451 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1452 #if (NGX_HAVE_INET6) |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1453 case AF_INET6: |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1454 sin6 = (struct sockaddr_in6 *) sa; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1455 return ntohs(sin6->sin6_port); |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1456 #endif |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1457 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1458 #if (NGX_HAVE_UNIX_DOMAIN) |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1459 case AF_UNIX: |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1460 return 0; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1461 #endif |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1462 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1463 default: /* AF_INET */ |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1464 sin = (struct sockaddr_in *) sa; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1465 return ntohs(sin->sin_port); |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1466 } |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1467 } |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1468 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1469 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1470 void |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1471 ngx_inet_set_port(struct sockaddr *sa, in_port_t port) |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1472 { |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1473 struct sockaddr_in *sin; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1474 #if (NGX_HAVE_INET6) |
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b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1475 struct sockaddr_in6 *sin6; |
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b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1476 #endif |
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b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1477 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1478 switch (sa->sa_family) { |
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b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1479 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1480 #if (NGX_HAVE_INET6) |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1481 case AF_INET6: |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1482 sin6 = (struct sockaddr_in6 *) sa; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1483 sin6->sin6_port = htons(port); |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1484 break; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1485 #endif |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1486 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1487 #if (NGX_HAVE_UNIX_DOMAIN) |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1488 case AF_UNIX: |
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b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1489 break; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1490 #endif |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1491 |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1492 default: /* AF_INET */ |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1493 sin = (struct sockaddr_in *) sa; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1494 sin->sin_port = htons(port); |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1495 break; |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1496 } |
|
b3b7e33083ac
Introduced ngx_inet_get_port() and ngx_inet_set_port() functions.
Roman Arutyunyan <arut@nginx.com>
parents:
6567
diff
changeset
|
1497 } |