Mercurial > hg > nginx
annotate src/http/modules/perl/nginx.xs @ 7133:dc3b3cfd5d23
Fixed type of ngx_conf_t.handler_conf.
The type should have been changed in c9b243802a17 along with
changing ngx_conf_handler_pt.
| author | Ruslan Ermilov <ru@nginx.com> |
|---|---|
| date | Fri, 13 Oct 2017 00:32:26 +0300 |
| parents | 0cdee26605f3 |
| children | 36c52a0f6ded |
| rev | line source |
|---|---|
| 599 | 1 |
| 2 /* | |
| 3 * Copyright (C) Igor Sysoev | |
| 4412 | 4 * Copyright (C) Nginx, Inc. |
| 599 | 5 */ |
| 6 | |
| 7 | |
|
882
26c3e48b9996
the PERL_NO_GET_CONTEXT is actually required, see perlguts
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8 #define PERL_NO_GET_CONTEXT |
|
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9 |
| 599 | 10 #include <ngx_config.h> |
| 11 #include <ngx_core.h> | |
| 12 #include <ngx_http.h> | |
| 13 #include <ngx_http_perl_module.h> | |
| 14 | |
| 603 | 15 #include "XSUB.h" |
| 16 | |
|
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17 |
| 633 | 18 #define ngx_http_perl_set_request(r) \ |
| 19 r = INT2PTR(ngx_http_request_t *, SvIV((SV *) SvRV(ST(0)))) | |
| 20 | |
| 21 | |
|
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22 #define ngx_http_perl_set_targ(p, len) \ |
| 633 | 23 \ |
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24 SvUPGRADE(TARG, SVt_PV); \ |
| 633 | 25 SvPOK_on(TARG); \ |
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26 sv_setpvn(TARG, (char *) p, len) |
| 633 | 27 |
| 599 | 28 |
| 29 static ngx_int_t | |
| 30 ngx_http_perl_sv2str(pTHX_ ngx_http_request_t *r, ngx_str_t *s, SV *sv) | |
| 31 { | |
| 32 u_char *p; | |
| 33 STRLEN len; | |
| 34 | |
| 35 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) { | |
| 36 sv = SvRV(sv); | |
| 37 } | |
| 38 | |
| 39 p = (u_char *) SvPV(sv, len); | |
| 40 | |
| 41 s->len = len; | |
| 42 | |
|
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43 if (SvREADONLY(sv) && SvPOK(sv)) { |
| 599 | 44 s->data = p; |
|
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45 |
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46 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
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47 "perl sv2str: %08XD \"%V\"", sv->sv_flags, s); |
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48 |
| 599 | 49 return NGX_OK; |
| 50 } | |
| 51 | |
| 2049 | 52 s->data = ngx_pnalloc(r->pool, len); |
| 599 | 53 if (s->data == NULL) { |
| 54 return NGX_ERROR; | |
| 55 } | |
| 56 | |
| 57 ngx_memcpy(s->data, p, len); | |
| 58 | |
|
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59 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
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60 "perl sv2str: %08XD \"%V\"", sv->sv_flags, s); |
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61 |
| 599 | 62 return NGX_OK; |
| 63 } | |
| 64 | |
| 65 | |
| 66 static ngx_int_t | |
| 67 ngx_http_perl_output(ngx_http_request_t *r, ngx_buf_t *b) | |
| 68 { | |
| 617 | 69 ngx_chain_t out; |
| 70 #if (NGX_HTTP_SSI) | |
| 71 ngx_chain_t *cl; | |
| 599 | 72 ngx_http_perl_ctx_t *ctx; |
| 73 | |
| 74 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); | |
| 75 | |
| 76 if (ctx->ssi) { | |
| 77 cl = ngx_alloc_chain_link(r->pool); | |
| 78 if (cl == NULL) { | |
| 79 return NGX_ERROR; | |
| 80 } | |
| 81 | |
| 82 cl->buf = b; | |
| 83 cl->next = NULL; | |
| 84 *ctx->ssi->last_out = cl; | |
| 85 ctx->ssi->last_out = &cl->next; | |
| 86 | |
| 87 return NGX_OK; | |
| 88 } | |
| 617 | 89 #endif |
| 599 | 90 |
| 91 out.buf = b; | |
| 92 out.next = NULL; | |
| 93 | |
| 94 return ngx_http_output_filter(r, &out); | |
| 95 } | |
| 96 | |
| 97 | |
| 98 MODULE = nginx PACKAGE = nginx | |
| 99 | |
| 100 | |
|
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101 PROTOTYPES: DISABLE |
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102 |
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103 |
| 633 | 104 void |
| 915 | 105 status(r, code) |
| 106 CODE: | |
| 107 | |
| 108 ngx_http_request_t *r; | |
| 109 | |
| 110 ngx_http_perl_set_request(r); | |
| 111 | |
| 112 r->headers_out.status = SvIV(ST(1)); | |
| 113 | |
| 114 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 115 "perl status: %d", r->headers_out.status); | |
| 116 | |
| 117 XSRETURN_UNDEF; | |
| 118 | |
| 119 | |
| 120 void | |
| 599 | 121 send_http_header(r, ...) |
| 633 | 122 CODE: |
| 599 | 123 |
| 633 | 124 ngx_http_request_t *r; |
| 125 SV *sv; | |
| 599 | 126 |
| 633 | 127 ngx_http_perl_set_request(r); |
| 599 | 128 |
| 129 if (r->headers_out.status == 0) { | |
| 130 r->headers_out.status = NGX_HTTP_OK; | |
| 131 } | |
| 132 | |
| 133 if (items != 1) { | |
| 134 sv = ST(1); | |
| 135 | |
| 136 if (ngx_http_perl_sv2str(aTHX_ r, &r->headers_out.content_type, sv) | |
| 137 != NGX_OK) | |
| 138 { | |
| 633 | 139 XSRETURN_EMPTY; |
| 599 | 140 } |
| 141 | |
|
1444
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allow to append charset to the "Content-Type" header
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142 r->headers_out.content_type_len = r->headers_out.content_type.len; |
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143 |
| 599 | 144 } else { |
| 673 | 145 if (ngx_http_set_content_type(r) != NGX_OK) { |
| 146 XSRETURN_EMPTY; | |
| 599 | 147 } |
| 148 } | |
| 149 | |
| 633 | 150 (void) ngx_http_send_header(r); |
| 599 | 151 |
| 152 | |
| 633 | 153 void |
| 154 header_only(r) | |
| 599 | 155 CODE: |
| 156 | |
| 633 | 157 dXSTARG; |
| 158 ngx_http_request_t *r; | |
| 159 | |
| 160 ngx_http_perl_set_request(r); | |
| 599 | 161 |
| 633 | 162 sv_upgrade(TARG, SVt_IV); |
| 163 sv_setiv(TARG, r->header_only); | |
| 599 | 164 |
| 633 | 165 ST(0) = TARG; |
| 599 | 166 |
| 167 | |
| 633 | 168 void |
| 169 uri(r) | |
| 170 CODE: | |
| 171 | |
| 172 dXSTARG; | |
| 173 ngx_http_request_t *r; | |
| 599 | 174 |
| 633 | 175 ngx_http_perl_set_request(r); |
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176 ngx_http_perl_set_targ(r->uri.data, r->uri.len); |
| 633 | 177 |
| 178 ST(0) = TARG; | |
| 179 | |
| 180 | |
| 181 void | |
| 182 args(r) | |
| 599 | 183 CODE: |
| 184 | |
| 633 | 185 dXSTARG; |
| 186 ngx_http_request_t *r; | |
| 599 | 187 |
| 633 | 188 ngx_http_perl_set_request(r); |
|
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parents:
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diff
changeset
|
189 ngx_http_perl_set_targ(r->args.data, r->args.len); |
| 599 | 190 |
| 633 | 191 ST(0) = TARG; |
| 599 | 192 |
| 193 | |
| 633 | 194 void |
| 629 | 195 request_method(r) |
| 633 | 196 CODE: |
| 197 | |
| 198 dXSTARG; | |
| 199 ngx_http_request_t *r; | |
| 629 | 200 |
| 633 | 201 ngx_http_perl_set_request(r); |
|
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diff
changeset
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202 ngx_http_perl_set_targ(r->method_name.data, r->method_name.len); |
| 633 | 203 |
| 204 ST(0) = TARG; | |
| 205 | |
| 206 | |
| 207 void | |
| 208 remote_addr(r) | |
| 629 | 209 CODE: |
| 210 | |
| 633 | 211 dXSTARG; |
| 212 ngx_http_request_t *r; | |
| 629 | 213 |
| 633 | 214 ngx_http_perl_set_request(r); |
| 215 ngx_http_perl_set_targ(r->connection->addr_text.data, | |
|
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changeset
|
216 r->connection->addr_text.len); |
| 629 | 217 |
| 633 | 218 ST(0) = TARG; |
| 629 | 219 |
| 220 | |
| 633 | 221 void |
| 222 header_in(r, key) | |
| 629 | 223 CODE: |
| 224 | |
| 633 | 225 dXSTARG; |
| 667 | 226 ngx_http_request_t *r; |
| 227 SV *key; | |
|
5248
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Perl: fixed r->header_in("Cookie") (ticket #351).
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228 u_char *p, *lowcase_key, *value, sep; |
| 667 | 229 STRLEN len; |
| 230 ssize_t size; | |
| 231 ngx_uint_t i, n, hash; | |
|
5248
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changeset
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232 ngx_array_t *a; |
| 667 | 233 ngx_list_part_t *part; |
| 234 ngx_table_elt_t *h, **ph; | |
| 235 ngx_http_header_t *hh; | |
| 236 ngx_http_core_main_conf_t *cmcf; | |
| 629 | 237 |
| 633 | 238 ngx_http_perl_set_request(r); |
| 599 | 239 |
| 633 | 240 key = ST(1); |
| 599 | 241 |
| 242 if (SvROK(key) && SvTYPE(SvRV(key)) == SVt_PV) { | |
| 243 key = SvRV(key); | |
| 244 } | |
| 245 | |
| 246 p = (u_char *) SvPV(key, len); | |
| 247 | |
| 667 | 248 /* look up hashed headers */ |
| 249 | |
| 2049 | 250 lowcase_key = ngx_pnalloc(r->pool, len); |
| 667 | 251 if (lowcase_key == NULL) { |
| 252 XSRETURN_UNDEF; | |
| 253 } | |
| 254 | |
| 2136 | 255 hash = ngx_hash_strlow(lowcase_key, p, len); |
| 667 | 256 |
| 257 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module); | |
| 258 | |
| 259 hh = ngx_hash_find(&cmcf->headers_in_hash, hash, lowcase_key, len); | |
| 260 | |
| 261 if (hh) { | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
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parents:
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diff
changeset
|
262 |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
changeset
|
263 if (hh->offset == offsetof(ngx_http_headers_in_t, cookies)) { |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
264 sep = ';'; |
|
f5626ab8cb87
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changeset
|
265 goto multi; |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
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diff
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|
266 } |
|
5306
43900b822890
Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
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5248
diff
changeset
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267 #if (NGX_HTTP_X_FORWARDED_FOR) |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
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parents:
5198
diff
changeset
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268 if (hh->offset == offsetof(ngx_http_headers_in_t, x_forwarded_for)) { |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
269 sep = ','; |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
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270 goto multi; |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
271 } |
|
5306
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Perl: fixed syntax usage for C preprocessor directives.
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272 #endif |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
273 |
|
6232
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
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5306
diff
changeset
|
274 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + hh->offset); |
| 667 | 275 |
|
6232
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
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|
276 if (*ph) { |
|
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
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277 ngx_http_perl_set_targ((*ph)->value.data, (*ph)->value.len); |
| 667 | 278 |
|
6232
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279 goto done; |
|
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
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parents:
5306
diff
changeset
|
280 } |
| 667 | 281 |
|
6232
5f2a0739da19
Perl: fixed warning about "sep" may be used uninitialized.
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diff
changeset
|
282 XSRETURN_UNDEF; |
| 667 | 283 |
|
5248
f5626ab8cb87
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parents:
5198
diff
changeset
|
284 multi: |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
285 |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
286 /* Cookie, X-Forwarded-For */ |
| 667 | 287 |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
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parents:
5198
diff
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|
288 a = (ngx_array_t *) ((char *) &r->headers_in + hh->offset); |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
289 |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
290 n = a->nelts; |
| 667 | 291 |
| 292 if (n == 0) { | |
| 293 XSRETURN_UNDEF; | |
| 294 } | |
| 295 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
296 ph = a->elts; |
| 667 | 297 |
| 298 if (n == 1) { | |
|
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copy return values to perl's allocated memory
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parents:
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diff
changeset
|
299 ngx_http_perl_set_targ((*ph)->value.data, (*ph)->value.len); |
| 667 | 300 |
| 301 goto done; | |
| 302 } | |
| 303 | |
| 304 size = - (ssize_t) (sizeof("; ") - 1); | |
| 305 | |
| 306 for (i = 0; i < n; i++) { | |
| 307 size += ph[i]->value.len + sizeof("; ") - 1; | |
| 308 } | |
| 309 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
310 value = ngx_pnalloc(r->pool, size); |
|
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
311 if (value == NULL) { |
| 667 | 312 XSRETURN_UNDEF; |
| 313 } | |
| 314 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
315 p = value; |
| 667 | 316 |
| 317 for (i = 0; /* void */ ; i++) { | |
| 318 p = ngx_copy(p, ph[i]->value.data, ph[i]->value.len); | |
| 319 | |
| 320 if (i == n - 1) { | |
| 321 break; | |
| 322 } | |
| 323 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
324 *p++ = sep; *p++ = ' '; |
| 667 | 325 } |
| 326 | |
|
5248
f5626ab8cb87
Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents:
5198
diff
changeset
|
327 ngx_http_perl_set_targ(value, size); |
| 667 | 328 |
| 329 goto done; | |
| 330 } | |
| 331 | |
| 332 /* iterate over all headers */ | |
| 333 | |
| 599 | 334 part = &r->headers_in.headers.part; |
| 667 | 335 h = part->elts; |
| 599 | 336 |
| 337 for (i = 0; /* void */ ; i++) { | |
| 338 | |
| 339 if (i >= part->nelts) { | |
| 340 if (part->next == NULL) { | |
| 341 break; | |
| 342 } | |
| 343 | |
| 344 part = part->next; | |
| 667 | 345 h = part->elts; |
| 599 | 346 i = 0; |
| 347 } | |
| 348 | |
| 667 | 349 if (len != h[i].key.len |
| 350 || ngx_strcasecmp(p, h[i].key.data) != 0) | |
| 599 | 351 { |
| 352 continue; | |
| 353 } | |
| 354 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
355 ngx_http_perl_set_targ(h[i].value.data, h[i].value.len); |
| 599 | 356 |
| 357 goto done; | |
| 358 } | |
| 359 | |
| 360 XSRETURN_UNDEF; | |
| 361 | |
| 362 done: | |
| 363 | |
| 633 | 364 ST(0) = TARG; |
| 599 | 365 |
| 366 | |
| 633 | 367 void |
| 681 | 368 has_request_body(r, next) |
| 369 CODE: | |
| 370 | |
| 371 dXSTARG; | |
| 372 ngx_http_request_t *r; | |
| 373 ngx_http_perl_ctx_t *ctx; | |
| 374 | |
| 375 ngx_http_perl_set_request(r); | |
| 376 | |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
377 if (r->headers_in.content_length_n <= 0 && !r->headers_in.chunked) { |
| 681 | 378 XSRETURN_UNDEF; |
| 379 } | |
| 380 | |
| 381 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); | |
| 909 | 382 ctx->next = SvRV(ST(1)); |
| 681 | 383 |
| 384 r->request_body_in_single_buf = 1; | |
| 385 r->request_body_in_persistent_file = 1; | |
|
1075
4d203f76b757
undo "client_body_in_file_only any"
Igor Sysoev <igor@sysoev.ru>
parents:
1056
diff
changeset
|
386 r->request_body_in_clean_file = 1; |
| 681 | 387 |
| 388 if (r->request_body_in_file_only) { | |
| 389 r->request_body_file_log_level = 0; | |
| 390 } | |
| 391 | |
| 392 ngx_http_read_client_request_body(r, ngx_http_perl_handle_request); | |
| 393 | |
| 394 sv_upgrade(TARG, SVt_IV); | |
| 395 sv_setiv(TARG, 1); | |
| 396 | |
| 397 ST(0) = TARG; | |
| 398 | |
| 399 | |
| 400 void | |
| 631 | 401 request_body(r) |
| 402 CODE: | |
| 403 | |
| 633 | 404 dXSTARG; |
| 405 ngx_http_request_t *r; | |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
406 u_char *p, *data; |
| 633 | 407 size_t len; |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
408 ngx_buf_t *buf; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
409 ngx_chain_t *cl; |
| 633 | 410 |
| 411 ngx_http_perl_set_request(r); | |
| 631 | 412 |
| 941 | 413 if (r->request_body == NULL |
| 414 || r->request_body->temp_file | |
| 415 || r->request_body->bufs == NULL) | |
| 416 { | |
| 633 | 417 XSRETURN_UNDEF; |
| 418 } | |
| 631 | 419 |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
420 cl = r->request_body->bufs; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
421 buf = cl->buf; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
422 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
423 if (cl->next == NULL) { |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
424 len = buf->last - buf->pos; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
425 data = buf->pos; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
426 goto done; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
427 } |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
428 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
429 len = buf->last - buf->pos; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
430 cl = cl->next; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
431 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
432 for ( /* void */ ; cl; cl = cl->next) { |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
433 buf = cl->buf; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
434 len += buf->last - buf->pos; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
435 } |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
436 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
437 p = ngx_pnalloc(r->pool, len); |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
438 if (p == NULL) { |
|
5198
e530b88b088b
Perl: extra "return" removed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
5181
diff
changeset
|
439 XSRETURN_UNDEF; |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
440 } |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
441 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
442 data = p; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
443 cl = r->request_body->bufs; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
444 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
445 for ( /* void */ ; cl; cl = cl->next) { |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
446 buf = cl->buf; |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
447 p = ngx_cpymem(p, buf->pos, buf->last - buf->pos); |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
448 } |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
449 |
|
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
450 done: |
| 631 | 451 |
| 452 if (len == 0) { | |
| 453 XSRETURN_UNDEF; | |
| 454 } | |
| 455 | |
|
5181
4d0ac175f6e4
Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4644
diff
changeset
|
456 ngx_http_perl_set_targ(data, len); |
| 631 | 457 |
| 633 | 458 ST(0) = TARG; |
| 631 | 459 |
| 460 | |
| 633 | 461 void |
| 462 request_body_file(r) | |
| 463 CODE: | |
| 464 | |
| 465 dXSTARG; | |
| 466 ngx_http_request_t *r; | |
| 467 | |
| 468 ngx_http_perl_set_request(r); | |
| 469 | |
| 941 | 470 if (r->request_body == NULL || r->request_body->temp_file == NULL) { |
| 633 | 471 XSRETURN_UNDEF; |
| 472 } | |
| 473 | |
| 474 ngx_http_perl_set_targ(r->request_body->temp_file->file.name.data, | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
475 r->request_body->temp_file->file.name.len); |
| 599 | 476 |
| 633 | 477 ST(0) = TARG; |
| 478 | |
| 479 | |
| 480 void | |
| 1371 | 481 discard_request_body(r) |
| 482 CODE: | |
| 483 | |
| 484 ngx_http_request_t *r; | |
| 485 | |
| 486 ngx_http_perl_set_request(r); | |
| 487 | |
| 488 ngx_http_discard_request_body(r); | |
| 489 | |
| 490 | |
| 491 void | |
| 633 | 492 header_out(r, key, value) |
| 493 CODE: | |
| 599 | 494 |
| 633 | 495 ngx_http_request_t *r; |
| 496 SV *key; | |
| 497 SV *value; | |
| 498 ngx_table_elt_t *header; | |
| 599 | 499 |
| 633 | 500 ngx_http_perl_set_request(r); |
| 501 | |
| 502 key = ST(1); | |
| 503 value = ST(2); | |
| 599 | 504 |
| 505 header = ngx_list_push(&r->headers_out.headers); | |
| 506 if (header == NULL) { | |
| 633 | 507 XSRETURN_EMPTY; |
| 599 | 508 } |
| 509 | |
| 510 header->hash = 1; | |
| 511 | |
| 512 if (ngx_http_perl_sv2str(aTHX_ r, &header->key, key) != NGX_OK) { | |
|
6986
0cdee26605f3
Cleaned up r->headers_out.headers allocation error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6960
diff
changeset
|
513 header->hash = 0; |
| 633 | 514 XSRETURN_EMPTY; |
| 599 | 515 } |
| 516 | |
| 517 if (ngx_http_perl_sv2str(aTHX_ r, &header->value, value) != NGX_OK) { | |
|
6986
0cdee26605f3
Cleaned up r->headers_out.headers allocation error handling.
Sergey Kandaurov <pluknet@nginx.com>
parents:
6960
diff
changeset
|
518 header->hash = 0; |
| 633 | 519 XSRETURN_EMPTY; |
| 599 | 520 } |
| 521 | |
| 522 if (header->key.len == sizeof("Content-Length") - 1 | |
| 3870 | 523 && ngx_strncasecmp(header->key.data, (u_char *) "Content-Length", |
|
741
63a08390a8a2
$r->headers_out("Content-Length", "NNN") did not work
Igor Sysoev <igor@sysoev.ru>
parents:
681
diff
changeset
|
524 sizeof("Content-Length") - 1) == 0) |
| 599 | 525 { |
|
741
63a08390a8a2
$r->headers_out("Content-Length", "NNN") did not work
Igor Sysoev <igor@sysoev.ru>
parents:
681
diff
changeset
|
526 r->headers_out.content_length_n = (off_t) SvIV(value); |
| 599 | 527 r->headers_out.content_length = header; |
| 528 } | |
| 529 | |
|
4196
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
530 if (header->key.len == sizeof("Content-Encoding") - 1 |
|
4644
95763fce86a8
Fixed warning during nginx.xs compilation.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4494
diff
changeset
|
531 && ngx_strncasecmp(header->key.data, (u_char *) "Content-Encoding", |
|
4196
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
532 sizeof("Content-Encoding") - 1) == 0) |
|
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
533 { |
|
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
534 r->headers_out.content_encoding = header; |
|
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
535 } |
|
190ae1a7f917
Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents:
4188
diff
changeset
|
536 |
| 599 | 537 |
| 633 | 538 void |
| 599 | 539 filename(r) |
| 633 | 540 CODE: |
| 599 | 541 |
| 633 | 542 dXSTARG; |
|
774
589841f06b87
previous commit broke two modules
Igor Sysoev <igor@sysoev.ru>
parents:
741
diff
changeset
|
543 size_t root; |
| 633 | 544 ngx_http_request_t *r; |
| 599 | 545 ngx_http_perl_ctx_t *ctx; |
| 546 | |
| 633 | 547 ngx_http_perl_set_request(r); |
| 599 | 548 |
| 549 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); | |
| 633 | 550 if (ctx->filename.data) { |
| 599 | 551 goto done; |
| 552 } | |
| 553 | |
|
774
589841f06b87
previous commit broke two modules
Igor Sysoev <igor@sysoev.ru>
parents:
741
diff
changeset
|
554 if (ngx_http_map_uri_to_path(r, &ctx->filename, &root, 0) == NULL) { |
| 599 | 555 XSRETURN_UNDEF; |
| 556 } | |
| 557 | |
| 633 | 558 ctx->filename.len--; |
| 559 sv_setpv(PL_statname, (char *) ctx->filename.data); | |
| 599 | 560 |
| 561 done: | |
| 562 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
563 ngx_http_perl_set_targ(ctx->filename.data, ctx->filename.len); |
| 599 | 564 |
| 633 | 565 ST(0) = TARG; |
| 599 | 566 |
| 567 | |
| 633 | 568 void |
| 599 | 569 print(r, ...) |
| 570 CODE: | |
| 571 | |
| 633 | 572 ngx_http_request_t *r; |
| 573 SV *sv; | |
| 574 int i; | |
| 575 u_char *p; | |
| 576 size_t size; | |
| 577 STRLEN len; | |
| 578 ngx_buf_t *b; | |
| 579 | |
| 580 ngx_http_perl_set_request(r); | |
| 599 | 581 |
| 582 if (items == 2) { | |
| 583 | |
| 584 /* | |
| 585 * do zero copy for prolate single read-only SV: | |
| 586 * $r->print("some text\n"); | |
| 587 */ | |
| 588 | |
| 589 sv = ST(1); | |
| 590 | |
| 591 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) { | |
| 592 sv = SvRV(sv); | |
| 593 } | |
| 594 | |
|
1703
43747661804d
*) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents:
1565
diff
changeset
|
595 if (SvREADONLY(sv) && SvPOK(sv)) { |
| 599 | 596 |
| 597 p = (u_char *) SvPV(sv, len); | |
| 598 | |
| 599 if (len == 0) { | |
| 633 | 600 XSRETURN_EMPTY; |
| 599 | 601 } |
| 602 | |
| 603 b = ngx_calloc_buf(r->pool); | |
| 604 if (b == NULL) { | |
| 633 | 605 XSRETURN_EMPTY; |
| 599 | 606 } |
| 607 | |
| 608 b->memory = 1; | |
| 609 b->pos = p; | |
| 610 b->last = p + len; | |
| 611 b->start = p; | |
| 612 b->end = b->last; | |
| 613 | |
| 601 | 614 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 615 "$r->print: read-only SV: %z", len); | |
| 616 | |
| 599 | 617 goto out; |
| 618 } | |
| 619 } | |
| 620 | |
| 621 size = 0; | |
| 622 | |
| 623 for (i = 1; i < items; i++) { | |
| 624 | |
| 625 sv = ST(i); | |
| 626 | |
| 627 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) { | |
| 628 sv = SvRV(sv); | |
| 629 } | |
| 630 | |
| 601 | 631 (void) SvPV(sv, len); |
| 599 | 632 |
| 601 | 633 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
| 634 "$r->print: copy SV: %z", len); | |
| 599 | 635 |
| 636 size += len; | |
| 637 } | |
| 638 | |
| 639 if (size == 0) { | |
| 633 | 640 XSRETURN_EMPTY; |
| 599 | 641 } |
| 642 | |
| 643 b = ngx_create_temp_buf(r->pool, size); | |
| 644 if (b == NULL) { | |
| 633 | 645 XSRETURN_EMPTY; |
| 599 | 646 } |
| 647 | |
| 648 for (i = 1; i < items; i++) { | |
| 649 sv = ST(i); | |
| 650 | |
| 651 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) { | |
| 652 sv = SvRV(sv); | |
| 653 } | |
| 654 | |
| 655 p = (u_char *) SvPV(sv, len); | |
| 656 b->last = ngx_cpymem(b->last, p, len); | |
| 657 } | |
| 658 | |
| 659 out: | |
| 660 | |
| 633 | 661 (void) ngx_http_perl_output(r, b); |
| 599 | 662 |
| 663 | |
| 633 | 664 void |
| 613 | 665 sendfile(r, filename, offset = -1, bytes = 0) |
| 633 | 666 CODE: |
| 667 | |
| 1454 | 668 ngx_http_request_t *r; |
| 669 char *filename; | |
|
2794
92bd6afe8d9c
use off_t in $r->sendfile(), this allows to use 64-bit off_t on platforms
Igor Sysoev <igor@sysoev.ru>
parents:
2756
diff
changeset
|
670 off_t offset; |
| 1454 | 671 size_t bytes; |
| 672 ngx_str_t path; | |
| 673 ngx_buf_t *b; | |
| 674 ngx_open_file_info_t of; | |
| 675 ngx_http_core_loc_conf_t *clcf; | |
| 599 | 676 |
| 633 | 677 ngx_http_perl_set_request(r); |
| 678 | |
| 679 filename = SvPV_nolen(ST(1)); | |
| 599 | 680 |
| 681 if (filename == NULL) { | |
| 682 croak("sendfile(): NULL filename"); | |
| 683 } | |
| 684 | |
| 633 | 685 offset = items < 3 ? -1 : SvIV(ST(2)); |
| 686 bytes = items < 4 ? 0 : SvIV(ST(3)); | |
| 687 | |
| 599 | 688 b = ngx_calloc_buf(r->pool); |
| 689 if (b == NULL) { | |
| 633 | 690 XSRETURN_EMPTY; |
| 599 | 691 } |
| 692 | |
| 693 b->file = ngx_pcalloc(r->pool, sizeof(ngx_file_t)); | |
| 694 if (b->file == NULL) { | |
| 633 | 695 XSRETURN_EMPTY; |
| 599 | 696 } |
| 697 | |
| 1454 | 698 path.len = ngx_strlen(filename); |
| 699 | |
|
2061
b0a1c84725cf
change useless ngx_pcalloc() to ngx_pnalloc()
Igor Sysoev <igor@sysoev.ru>
parents:
2049
diff
changeset
|
700 path.data = ngx_pnalloc(r->pool, path.len + 1); |
| 1454 | 701 if (path.data == NULL) { |
| 633 | 702 XSRETURN_EMPTY; |
| 599 | 703 } |
| 704 | |
| 3870 | 705 (void) ngx_cpystrn(path.data, (u_char *) filename, path.len + 1); |
|
1560
25ee6eee7573
style fix: remove trailing spaces
Igor Sysoev <igor@sysoev.ru>
parents:
1457
diff
changeset
|
706 |
|
2063
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
707 clcf = ngx_http_get_module_loc_conf(r, ngx_http_core_module); |
|
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
708 |
|
2068
75a8d34459c5
ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents:
2063
diff
changeset
|
709 ngx_memzero(&of, sizeof(ngx_open_file_info_t)); |
|
75a8d34459c5
ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents:
2063
diff
changeset
|
710 |
| 3178 | 711 of.read_ahead = clcf->read_ahead; |
| 2129 | 712 of.directio = clcf->directio; |
|
2063
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
713 of.valid = clcf->open_file_cache_valid; |
|
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
714 of.min_uses = clcf->open_file_cache_min_uses; |
|
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
715 of.errors = clcf->open_file_cache_errors; |
|
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
716 of.events = clcf->open_file_cache_events; |
|
4494
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
717 |
|
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
718 if (ngx_http_set_disable_symlinks(r, clcf, &path, &of) != NGX_OK) { |
|
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
719 XSRETURN_EMPTY; |
|
13e09cf11d4e
Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents:
4478
diff
changeset
|
720 } |
|
2063
67a29af877ed
initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents:
2061
diff
changeset
|
721 |
| 1799 | 722 if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool) |
| 723 != NGX_OK) | |
| 724 { | |
| 1454 | 725 if (of.err == 0) { |
| 726 XSRETURN_EMPTY; | |
| 727 } | |
| 728 | |
| 599 | 729 ngx_log_error(NGX_LOG_CRIT, r->connection->log, ngx_errno, |
|
2756
09cab3f8d92e
*) of.test_only to not open file if only stat() is enough
Igor Sysoev <igor@sysoev.ru>
parents:
2231
diff
changeset
|
730 "%s \"%s\" failed", of.failed, filename); |
| 633 | 731 XSRETURN_EMPTY; |
| 599 | 732 } |
| 733 | |
| 613 | 734 if (offset == -1) { |
| 735 offset = 0; | |
| 736 } | |
| 737 | |
| 738 if (bytes == 0) { | |
| 1454 | 739 bytes = of.size - offset; |
| 599 | 740 } |
| 741 | |
| 742 b->in_file = 1; | |
| 613 | 743 |
| 744 b->file_pos = offset; | |
| 745 b->file_last = offset + bytes; | |
| 599 | 746 |
| 1454 | 747 b->file->fd = of.fd; |
| 599 | 748 b->file->log = r->connection->log; |
|
2231
8564129d49b6
*) handle unaligned file part for directio
Igor Sysoev <igor@sysoev.ru>
parents:
2136
diff
changeset
|
749 b->file->directio = of.is_directio; |
| 599 | 750 |
| 633 | 751 (void) ngx_http_perl_output(r, b); |
| 599 | 752 |
| 753 | |
| 633 | 754 void |
|
1178
a77f6980de50
rename $r->rflush to $r->flush
Igor Sysoev <igor@sysoev.ru>
parents:
1075
diff
changeset
|
755 flush(r) |
| 633 | 756 CODE: |
| 599 | 757 |
| 633 | 758 ngx_http_request_t *r; |
| 759 ngx_buf_t *b; | |
| 599 | 760 |
| 633 | 761 ngx_http_perl_set_request(r); |
| 599 | 762 |
| 763 b = ngx_calloc_buf(r->pool); | |
| 764 if (b == NULL) { | |
| 633 | 765 XSRETURN_EMPTY; |
| 599 | 766 } |
| 767 | |
| 768 b->flush = 1; | |
| 769 | |
|
1178
a77f6980de50
rename $r->rflush to $r->flush
Igor Sysoev <igor@sysoev.ru>
parents:
1075
diff
changeset
|
770 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, "$r->flush"); |
| 601 | 771 |
| 633 | 772 (void) ngx_http_perl_output(r, b); |
| 599 | 773 |
| 633 | 774 XSRETURN_EMPTY; |
| 599 | 775 |
| 776 | |
| 777 void | |
| 778 internal_redirect(r, uri) | |
| 633 | 779 CODE: |
| 599 | 780 |
| 633 | 781 ngx_http_request_t *r; |
| 782 SV *uri; | |
| 599 | 783 ngx_uint_t i; |
| 784 ngx_http_perl_ctx_t *ctx; | |
| 785 | |
| 633 | 786 ngx_http_perl_set_request(r); |
| 787 | |
| 788 uri = ST(1); | |
| 599 | 789 |
| 790 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); | |
| 791 | |
| 792 if (ngx_http_perl_sv2str(aTHX_ r, &ctx->redirect_uri, uri) != NGX_OK) { | |
| 793 XSRETURN_EMPTY; | |
| 794 } | |
| 795 | |
| 796 for (i = 0; i < ctx->redirect_uri.len; i++) { | |
| 797 if (ctx->redirect_uri.data[i] == '?') { | |
| 798 | |
| 799 ctx->redirect_args.len = ctx->redirect_uri.len - (i + 1); | |
| 800 ctx->redirect_args.data = &ctx->redirect_uri.data[i + 1]; | |
| 801 ctx->redirect_uri.len = i; | |
| 802 | |
| 803 XSRETURN_EMPTY; | |
| 804 } | |
| 805 } | |
| 601 | 806 |
| 807 | |
| 633 | 808 void |
| 811 | 809 allow_ranges(r) |
| 810 CODE: | |
| 811 | |
| 812 ngx_http_request_t *r; | |
| 813 | |
| 814 ngx_http_perl_set_request(r); | |
| 815 | |
| 816 r->allow_ranges = 1; | |
| 817 | |
| 818 | |
| 819 void | |
| 601 | 820 unescape(r, text, type = 0) |
| 821 CODE: | |
| 822 | |
| 633 | 823 dXSTARG; |
| 824 ngx_http_request_t *r; | |
| 825 SV *text; | |
| 826 int type; | |
| 827 u_char *p, *dst, *src; | |
| 828 STRLEN len; | |
| 601 | 829 |
| 633 | 830 ngx_http_perl_set_request(r); |
| 831 | |
| 832 text = ST(1); | |
| 833 | |
| 834 src = (u_char *) SvPV(text, len); | |
| 835 | |
| 2049 | 836 p = ngx_pnalloc(r->pool, len + 1); |
| 601 | 837 if (p == NULL) { |
| 838 XSRETURN_UNDEF; | |
| 839 } | |
| 840 | |
| 841 dst = p; | |
| 842 | |
| 633 | 843 type = items < 3 ? 0 : SvIV(ST(2)); |
| 844 | |
| 845 ngx_unescape_uri(&dst, &src, len, (ngx_uint_t) type); | |
| 601 | 846 *dst = '\0'; |
| 847 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
848 ngx_http_perl_set_targ(p, dst - p); |
| 601 | 849 |
| 633 | 850 ST(0) = TARG; |
| 833 | 851 |
| 852 | |
| 853 void | |
| 854 variable(r, name, value = NULL) | |
| 855 CODE: | |
| 856 | |
| 857 dXSTARG; | |
| 858 ngx_http_request_t *r; | |
| 859 SV *name, *value; | |
| 860 u_char *p, *lowcase; | |
| 861 STRLEN len; | |
| 862 ngx_str_t var, val; | |
| 863 ngx_uint_t i, hash; | |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
864 ngx_http_perl_var_t *v; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
865 ngx_http_perl_ctx_t *ctx; |
| 833 | 866 ngx_http_variable_value_t *vv; |
| 867 | |
| 868 ngx_http_perl_set_request(r); | |
| 869 | |
| 870 name = ST(1); | |
| 871 | |
| 872 if (SvROK(name) && SvTYPE(SvRV(name)) == SVt_PV) { | |
| 873 name = SvRV(name); | |
| 874 } | |
| 875 | |
| 876 if (items == 2) { | |
| 877 value = NULL; | |
| 878 | |
| 879 } else { | |
| 880 value = ST(2); | |
| 881 | |
| 882 if (SvROK(value) && SvTYPE(SvRV(value)) == SVt_PV) { | |
| 883 value = SvRV(value); | |
| 884 } | |
| 885 | |
| 886 if (ngx_http_perl_sv2str(aTHX_ r, &val, value) != NGX_OK) { | |
| 887 XSRETURN_UNDEF; | |
| 888 } | |
| 889 } | |
| 890 | |
| 891 p = (u_char *) SvPV(name, len); | |
| 892 | |
| 2049 | 893 lowcase = ngx_pnalloc(r->pool, len); |
| 833 | 894 if (lowcase == NULL) { |
| 895 XSRETURN_UNDEF; | |
| 896 } | |
| 897 | |
| 2136 | 898 hash = ngx_hash_strlow(lowcase, p, len); |
| 833 | 899 |
| 900 var.len = len; | |
| 901 var.data = lowcase; | |
|
5306
43900b822890
Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents:
5248
diff
changeset
|
902 #if (NGX_DEBUG) |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
903 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
904 if (value) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
905 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
906 "perl variable: \"%V\"=\"%V\"", &var, &val); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
907 } else { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
908 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
909 "perl variable: \"%V\"", &var); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
910 } |
|
5306
43900b822890
Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents:
5248
diff
changeset
|
911 #endif |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
912 |
|
3500
0eb46e3c5c02
change processing variables accessed by SSI and perl module:
Igor Sysoev <igor@sysoev.ru>
parents:
3447
diff
changeset
|
913 vv = ngx_http_get_variable(r, &var, hash); |
| 833 | 914 if (vv == NULL) { |
| 915 XSRETURN_UNDEF; | |
| 916 } | |
| 917 | |
| 918 if (vv->not_found) { | |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
919 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
920 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
921 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
922 if (ctx->variables) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
923 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
924 v = ctx->variables->elts; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
925 for (i = 0; i < ctx->variables->nelts; i++) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
926 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
927 if (hash != v[i].hash |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
928 || len != v[i].name.len |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
929 || ngx_strncmp(lowcase, v[i].name.data, len) != 0) |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
930 { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
931 continue; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
932 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
933 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
934 if (value) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
935 v[i].value = val; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
936 XSRETURN_UNDEF; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
937 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
938 |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
939 ngx_http_perl_set_targ(v[i].value.data, v[i].value.len); |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
940 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
941 goto done; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
942 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
943 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
944 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
945 if (value) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
946 if (ctx->variables == NULL) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
947 ctx->variables = ngx_array_create(r->pool, 1, |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
948 sizeof(ngx_http_perl_var_t)); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
949 if (ctx->variables == NULL) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
950 XSRETURN_UNDEF; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
951 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
952 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
953 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
954 v = ngx_array_push(ctx->variables); |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
955 if (v == NULL) { |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
956 XSRETURN_UNDEF; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
957 } |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
958 |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
959 v->hash = hash; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
960 v->name.len = len; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
961 v->name.data = lowcase; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
962 v->value = val; |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
963 |
| 833 | 964 XSRETURN_UNDEF; |
| 965 } | |
| 966 | |
| 967 XSRETURN_UNDEF; | |
| 968 } | |
| 969 | |
| 970 if (value) { | |
| 971 vv->len = val.len; | |
| 972 vv->valid = 1; | |
| 1565 | 973 vv->no_cacheable = 0; |
| 833 | 974 vv->not_found = 0; |
| 975 vv->data = val.data; | |
| 976 | |
| 977 XSRETURN_UNDEF; | |
| 978 } | |
| 979 | |
|
1739
5b7baef2e11e
copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents:
1703
diff
changeset
|
980 ngx_http_perl_set_targ(vv->data, vv->len); |
| 833 | 981 |
|
912
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
982 done: |
|
7fa926a7926d
$r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents:
911
diff
changeset
|
983 |
| 833 | 984 ST(0) = TARG; |
| 907 | 985 |
| 986 | |
| 987 void | |
| 911 | 988 sleep(r, sleep, next) |
| 989 CODE: | |
| 990 | |
| 991 ngx_http_request_t *r; | |
| 1897 | 992 ngx_msec_t sleep; |
| 911 | 993 ngx_http_perl_ctx_t *ctx; |
| 994 | |
| 995 ngx_http_perl_set_request(r); | |
| 996 | |
| 1898 | 997 sleep = (ngx_msec_t) SvIV(ST(1)); |
| 1897 | 998 |
| 999 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, | |
| 1000 "perl sleep: %M", sleep); | |
| 1001 | |
| 911 | 1002 ctx = ngx_http_get_module_ctx(r, ngx_http_perl_module); |
| 1003 | |
| 1004 ctx->next = SvRV(ST(2)); | |
| 1005 | |
|
6960
1c5e5e5b008d
Perl: fixed delaying subrequests.
Maxim Dounin <mdounin@mdounin.ru>
parents:
6233
diff
changeset
|
1006 r->connection->write->delayed = 1; |
| 1897 | 1007 ngx_add_timer(r->connection->write, sleep); |
| 1008 | |
| 1009 r->write_event_handler = ngx_http_perl_sleep_handler; | |
|
3447
de70f912ad58
fix request counter for $r->sleep(), the bug was introduced in r3050
Igor Sysoev <igor@sysoev.ru>
parents:
3317
diff
changeset
|
1010 r->main->count++; |
| 911 | 1011 |
| 1012 | |
| 1013 void | |
| 907 | 1014 log_error(r, err, msg) |
| 1015 CODE: | |
| 1016 | |
| 1017 ngx_http_request_t *r; | |
| 1018 SV *err, *msg; | |
| 1019 u_char *p; | |
| 1020 STRLEN len; | |
| 1021 ngx_err_t e; | |
| 1022 | |
| 1023 ngx_http_perl_set_request(r); | |
| 1024 | |
| 1025 err = ST(1); | |
| 1026 | |
| 1027 if (SvROK(err) && SvTYPE(SvRV(err)) == SVt_PV) { | |
| 1028 err = SvRV(err); | |
| 1029 } | |
| 1030 | |
| 1031 e = SvIV(err); | |
| 1032 | |
| 1033 msg = ST(2); | |
| 1034 | |
| 1035 if (SvROK(msg) && SvTYPE(SvRV(msg)) == SVt_PV) { | |
| 1036 msg = SvRV(msg); | |
| 1037 } | |
| 1038 | |
| 1039 p = (u_char *) SvPV(msg, len); | |
| 1040 | |
| 910 | 1041 ngx_log_error(NGX_LOG_ERR, r->connection->log, e, "perl: %s", p); |