annotate src/http/modules/perl/nginx.xs @ 7529:d758d04e0790

Perl: avoid redirects on errors. Previously, redirects scheduled with $r->internal_redirect() were followed even if the code then died. Now these are ignored and nginx will return an error instead.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 12 Jul 2019 15:38:27 +0300
parents 0cb693b4cbbb
children fd9252844ec1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1
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2 /*
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3 * Copyright (C) Igor Sysoev
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4 * Copyright (C) Nginx, Inc.
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5 */
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6
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7
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8 #define PERL_NO_GET_CONTEXT
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9
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10 #include <ngx_config.h>
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11 #include <ngx_core.h>
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12 #include <ngx_http.h>
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13 #include <ngx_http_perl_module.h>
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14
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15 #include "XSUB.h"
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16
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17
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18 #define ngx_http_perl_set_request(r, ctx) \
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19 \
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20 ctx = INT2PTR(ngx_http_perl_ctx_t *, SvIV((SV *) SvRV(ST(0)))); \
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21 r = ctx->request
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23
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24 #define ngx_http_perl_set_targ(p, len) \
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25 \
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26 SvUPGRADE(TARG, SVt_PV); \
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27 SvPOK_on(TARG); \
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28 sv_setpvn(TARG, (char *) p, len)
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29
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30
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31 static ngx_int_t
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32 ngx_http_perl_sv2str(pTHX_ ngx_http_request_t *r, ngx_str_t *s, SV *sv)
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33 {
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34 u_char *p;
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35 STRLEN len;
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36
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37 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) {
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38 sv = SvRV(sv);
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39 }
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40
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41 p = (u_char *) SvPV(sv, len);
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42
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43 s->len = len;
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44
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45 if (SvREADONLY(sv) && SvPOK(sv)) {
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46 s->data = p;
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47
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48 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
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49 "perl sv2str: %08XD \"%V\"", sv->sv_flags, s);
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50
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51 return NGX_OK;
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52 }
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53
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54 s->data = ngx_pnalloc(r->pool, len);
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55 if (s->data == NULL) {
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56 return NGX_ERROR;
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57 }
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58
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59 ngx_memcpy(s->data, p, len);
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60
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61 ngx_log_debug2(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
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62 "perl sv2str: %08XD \"%V\"", sv->sv_flags, s);
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63
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64 return NGX_OK;
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65 }
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67
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68 static ngx_int_t
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69 ngx_http_perl_output(ngx_http_request_t *r, ngx_http_perl_ctx_t *ctx,
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70 ngx_buf_t *b)
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71 {
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72 ngx_chain_t out;
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73 #if (NGX_HTTP_SSI)
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74 ngx_chain_t *cl;
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75
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76 if (ctx->ssi) {
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77 cl = ngx_alloc_chain_link(r->pool);
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78 if (cl == NULL) {
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79 return NGX_ERROR;
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80 }
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81
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82 cl->buf = b;
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83 cl->next = NULL;
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84 *ctx->ssi->last_out = cl;
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85 ctx->ssi->last_out = &cl->next;
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86
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87 return NGX_OK;
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88 }
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89 #endif
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90
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91 out.buf = b;
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92 out.next = NULL;
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93
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94 return ngx_http_output_filter(r, &out);
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95 }
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96
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97
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98 MODULE = nginx PACKAGE = nginx
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99
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100
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101 PROTOTYPES: DISABLE
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102
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103
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104 void
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105 status(r, code)
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106 CODE:
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107
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108 ngx_http_request_t *r;
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109 ngx_http_perl_ctx_t *ctx;
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110
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111 ngx_http_perl_set_request(r, ctx);
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112
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113 if (ctx->variable) {
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114 croak("status(): cannot be used in variable handler");
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115 }
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116
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117 r->headers_out.status = SvIV(ST(1));
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118
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119 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
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120 "perl status: %d", r->headers_out.status);
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121
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122 XSRETURN_UNDEF;
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123
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124
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125 void
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126 send_http_header(r, ...)
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127 CODE:
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128
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129 ngx_http_request_t *r;
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130 ngx_http_perl_ctx_t *ctx;
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131 SV *sv;
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132 ngx_int_t rc;
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133
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134 ngx_http_perl_set_request(r, ctx);
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135
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136 if (ctx->error) {
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137 croak("send_http_header(): called after error");
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138 }
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139
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140 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
141 croak("send_http_header(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
142 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
143
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
144 if (r->headers_out.status == 0) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
145 r->headers_out.status = NGX_HTTP_OK;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
146 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
147
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
148 if (items != 1) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
149 sv = ST(1);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
150
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
151 if (ngx_http_perl_sv2str(aTHX_ r, &r->headers_out.content_type, sv)
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
152 != NGX_OK)
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
153 {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
154 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
155 croak("ngx_http_perl_sv2str() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
156 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
157
1444
37938e68910b allow to append charset to the "Content-Type" header
Igor Sysoev <igor@sysoev.ru>
parents: 1372
diff changeset
158 r->headers_out.content_type_len = r->headers_out.content_type.len;
37938e68910b allow to append charset to the "Content-Type" header
Igor Sysoev <igor@sysoev.ru>
parents: 1372
diff changeset
159
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
160 } else {
673
b80f94fa2197 nginx-0.3.58-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 667
diff changeset
161 if (ngx_http_set_content_type(r) != NGX_OK) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
162 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
163 croak("ngx_http_set_content_type() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
164 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
165 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
166
7516
36c52a0f6ded Perl: disabled not_modified filter (ticket #1786).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6986
diff changeset
167 r->disable_not_modified = 1;
36c52a0f6ded Perl: disabled not_modified filter (ticket #1786).
Maxim Dounin <mdounin@mdounin.ru>
parents: 6986
diff changeset
168
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
169 rc = ngx_http_send_header(r);
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
170
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
171 if (rc == NGX_ERROR || rc > NGX_OK) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
172 ctx->error = 1;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
173 ctx->status = rc;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
174 croak("ngx_http_send_header() failed");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
175 }
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
176
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
177
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
178 void
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
179 header_only(r)
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
180 CODE:
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
181
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
182 dXSTARG;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
183 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
184 ngx_http_perl_ctx_t *ctx;
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
185
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
186 ngx_http_perl_set_request(r, ctx);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
187
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
188 sv_upgrade(TARG, SVt_IV);
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
189 sv_setiv(TARG, r->header_only);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
190
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
191 ST(0) = TARG;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
192
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
193
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
194 void
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
195 uri(r)
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
196 CODE:
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
197
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
198 dXSTARG;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
199 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
200 ngx_http_perl_ctx_t *ctx;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
201
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
202 ngx_http_perl_set_request(r, ctx);
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
203 ngx_http_perl_set_targ(r->uri.data, r->uri.len);
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
204
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
205 ST(0) = TARG;
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
206
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
207
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
208 void
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
209 args(r)
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
210 CODE:
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
211
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
212 dXSTARG;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
213 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
214 ngx_http_perl_ctx_t *ctx;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
215
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
216 ngx_http_perl_set_request(r, ctx);
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
217 ngx_http_perl_set_targ(r->args.data, r->args.len);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
218
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
219 ST(0) = TARG;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
220
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
221
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
222 void
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
223 request_method(r)
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
224 CODE:
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
225
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
226 dXSTARG;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
227 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
228 ngx_http_perl_ctx_t *ctx;
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
229
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
230 ngx_http_perl_set_request(r, ctx);
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
231 ngx_http_perl_set_targ(r->method_name.data, r->method_name.len);
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
232
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
233 ST(0) = TARG;
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
234
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
235
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
236 void
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
237 remote_addr(r)
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
238 CODE:
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
239
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
240 dXSTARG;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
241 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
242 ngx_http_perl_ctx_t *ctx;
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
243
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
244 ngx_http_perl_set_request(r, ctx);
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
245 ngx_http_perl_set_targ(r->connection->addr_text.data,
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
246 r->connection->addr_text.len);
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
247
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
248 ST(0) = TARG;
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
249
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
250
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
251 void
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
252 header_in(r, key)
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
253 CODE:
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
254
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
255 dXSTARG;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
256 ngx_http_request_t *r;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
257 ngx_http_perl_ctx_t *ctx;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
258 SV *key;
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
259 u_char *p, *lowcase_key, *value, sep;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
260 STRLEN len;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
261 ssize_t size;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
262 ngx_uint_t i, n, hash;
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
263 ngx_array_t *a;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
264 ngx_list_part_t *part;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
265 ngx_table_elt_t *h, **ph;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
266 ngx_http_header_t *hh;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
267 ngx_http_core_main_conf_t *cmcf;
629
65bf042c0b4f nginx-0.3.36-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 617
diff changeset
268
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
269 ngx_http_perl_set_request(r, ctx);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
270
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
271 key = ST(1);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
272
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
273 if (SvROK(key) && SvTYPE(SvRV(key)) == SVt_PV) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
274 key = SvRV(key);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
275 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
276
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
277 p = (u_char *) SvPV(key, len);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
278
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
279 /* look up hashed headers */
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
280
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 1898
diff changeset
281 lowcase_key = ngx_pnalloc(r->pool, len);
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
282 if (lowcase_key == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
283 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
284 croak("ngx_pnalloc() failed");
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
285 }
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
286
2136
7a7c9e9024dd ngx_hash_strlow()
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
287 hash = ngx_hash_strlow(lowcase_key, p, len);
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
288
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
289 cmcf = ngx_http_get_module_main_conf(r, ngx_http_core_module);
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
290
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
291 hh = ngx_hash_find(&cmcf->headers_in_hash, hash, lowcase_key, len);
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
292
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
293 if (hh) {
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
294
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
295 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
296 sep = ';';
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
297 goto multi;
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
298 }
5306
43900b822890 Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents: 5248
diff changeset
299 #if (NGX_HTTP_X_FORWARDED_FOR)
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
300 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
301 sep = ',';
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
302 goto multi;
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
303 }
5306
43900b822890 Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents: 5248
diff changeset
304 #endif
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
305
6232
5f2a0739da19 Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5306
diff changeset
306 ph = (ngx_table_elt_t **) ((char *) &r->headers_in + hh->offset);
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
307
6232
5f2a0739da19 Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5306
diff changeset
308 if (*ph) {
5f2a0739da19 Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5306
diff changeset
309 ngx_http_perl_set_targ((*ph)->value.data, (*ph)->value.len);
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
310
6232
5f2a0739da19 Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5306
diff changeset
311 goto done;
5f2a0739da19 Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5306
diff changeset
312 }
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
313
6232
5f2a0739da19 Perl: fixed warning about "sep" may be used uninitialized.
Maxim Dounin <mdounin@mdounin.ru>
parents: 5306
diff changeset
314 XSRETURN_UNDEF;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
315
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
316 multi:
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
317
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
318 /* Cookie, X-Forwarded-For */
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
319
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
320 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
321
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
322 n = a->nelts;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
323
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
324 if (n == 0) {
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
325 XSRETURN_UNDEF;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
326 }
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
327
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
328 ph = a->elts;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
329
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
330 if (n == 1) {
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
331 ngx_http_perl_set_targ((*ph)->value.data, (*ph)->value.len);
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
332
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
333 goto done;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
334 }
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
335
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
336 size = - (ssize_t) (sizeof("; ") - 1);
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
337
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
338 for (i = 0; i < n; i++) {
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
339 size += ph[i]->value.len + sizeof("; ") - 1;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
340 }
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
341
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
342 value = ngx_pnalloc(r->pool, size);
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
343 if (value == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
344 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
345 croak("ngx_pnalloc() failed");
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
346 }
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
347
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
348 p = value;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
349
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
350 for (i = 0; /* void */ ; i++) {
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
351 p = ngx_copy(p, ph[i]->value.data, ph[i]->value.len);
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
352
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
353 if (i == n - 1) {
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
354 break;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
355 }
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
356
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
357 *p++ = sep; *p++ = ' ';
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
358 }
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
359
5248
f5626ab8cb87 Perl: fixed r->header_in("Cookie") (ticket #351).
Maxim Dounin <mdounin@mdounin.ru>
parents: 5198
diff changeset
360 ngx_http_perl_set_targ(value, size);
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
361
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
362 goto done;
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
363 }
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
364
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
365 /* iterate over all headers */
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
366
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
367 part = &r->headers_in.headers.part;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
368 h = part->elts;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
369
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
370 for (i = 0; /* void */ ; i++) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
371
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
372 if (i >= part->nelts) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
373 if (part->next == NULL) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
374 break;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
375 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
376
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
377 part = part->next;
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
378 h = part->elts;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
379 i = 0;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
380 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
381
667
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
382 if (len != h[i].key.len
63a820b0bc6c nginx-0.3.55-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 633
diff changeset
383 || ngx_strcasecmp(p, h[i].key.data) != 0)
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
384 {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
385 continue;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
386 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
387
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
388 ngx_http_perl_set_targ(h[i].value.data, h[i].value.len);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
389
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
390 goto done;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
391 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
392
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
393 XSRETURN_UNDEF;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
394
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
395 done:
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
396
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
397 ST(0) = TARG;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
398
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
399
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
400 void
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
401 has_request_body(r, next)
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
402 CODE:
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
403
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
404 dXSTARG;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
405 ngx_http_request_t *r;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
406 ngx_http_perl_ctx_t *ctx;
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
407 ngx_int_t rc;
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
408
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
409 ngx_http_perl_set_request(r, ctx);
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
410
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
411 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
412 croak("has_request_body(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
413 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
414
7527
02cd116ebe2a Perl: protection against duplicate $r->sleep() calls.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7526
diff changeset
415 if (ctx->next) {
02cd116ebe2a Perl: protection against duplicate $r->sleep() calls.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7526
diff changeset
416 croak("has_request_body(): another handler active");
02cd116ebe2a Perl: protection against duplicate $r->sleep() calls.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7526
diff changeset
417 }
02cd116ebe2a Perl: protection against duplicate $r->sleep() calls.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7526
diff changeset
418
5181
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
419 if (r->headers_in.content_length_n <= 0 && !r->headers_in.chunked) {
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
420 XSRETURN_UNDEF;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
421 }
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
422
909
f01e6664f9be fix $r->has_request_body()
Igor Sysoev <igor@sysoev.ru>
parents: 907
diff changeset
423 ctx->next = SvRV(ST(1));
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
424
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
425 r->request_body_in_single_buf = 1;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
426 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
427 r->request_body_in_clean_file = 1;
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
428
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
429 if (r->request_body_in_file_only) {
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
430 r->request_body_file_log_level = 0;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
431 }
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
432
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
433 rc = ngx_http_read_client_request_body(r, ngx_http_perl_handle_request);
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
434
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
435 if (rc >= NGX_HTTP_SPECIAL_RESPONSE) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
436 ctx->error = 1;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
437 ctx->status = rc;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
438 ctx->next = NULL;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
439 croak("ngx_http_read_client_request_body() failed");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
440 }
681
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
441
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
442 sv_upgrade(TARG, SVt_IV);
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
443 sv_setiv(TARG, 1);
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
444
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
445 ST(0) = TARG;
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
446
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
447
7e24168b0853 nginx-0.4.0-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 673
diff changeset
448 void
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
449 request_body(r)
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
450 CODE:
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
451
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
452 dXSTARG;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
453 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
454 ngx_http_perl_ctx_t *ctx;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
455 u_char *p, *data;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
456 size_t len;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
457 ngx_buf_t *buf;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
458 ngx_chain_t *cl;
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
459
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
460 ngx_http_perl_set_request(r, ctx);
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
461
941
97489c43e755 fix segfault
Igor Sysoev <igor@sysoev.ru>
parents: 915
diff changeset
462 if (r->request_body == NULL
97489c43e755 fix segfault
Igor Sysoev <igor@sysoev.ru>
parents: 915
diff changeset
463 || r->request_body->temp_file
97489c43e755 fix segfault
Igor Sysoev <igor@sysoev.ru>
parents: 915
diff changeset
464 || r->request_body->bufs == NULL)
97489c43e755 fix segfault
Igor Sysoev <igor@sysoev.ru>
parents: 915
diff changeset
465 {
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
466 XSRETURN_UNDEF;
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
467 }
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
468
5181
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
469 cl = r->request_body->bufs;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
470 buf = cl->buf;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
471
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
472 if (cl->next == NULL) {
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
473 len = buf->last - buf->pos;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
474 data = buf->pos;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
475 goto done;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
476 }
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
477
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
478 len = buf->last - buf->pos;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
479 cl = cl->next;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
480
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
481 for ( /* void */ ; cl; cl = cl->next) {
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
482 buf = cl->buf;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
483 len += buf->last - buf->pos;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
484 }
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
485
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
486 p = ngx_pnalloc(r->pool, len);
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
487 if (p == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
488 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
489 croak("ngx_pnalloc() failed");
5181
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
490 }
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
491
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
492 data = p;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
493 cl = r->request_body->bufs;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
494
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
495 for ( /* void */ ; cl; cl = cl->next) {
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
496 buf = cl->buf;
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
497 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
498 }
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
499
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
500 done:
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
501
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
502 if (len == 0) {
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
503 XSRETURN_UNDEF;
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
504 }
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
505
5181
4d0ac175f6e4 Perl: request body handling fixed.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4644
diff changeset
506 ngx_http_perl_set_targ(data, len);
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
507
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
508 ST(0) = TARG;
631
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
509
5d2b8078c1c2 nginx-0.3.37-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 629
diff changeset
510
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
511 void
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
512 request_body_file(r)
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
513 CODE:
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
514
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
515 dXSTARG;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
516 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
517 ngx_http_perl_ctx_t *ctx;
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
518
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
519 ngx_http_perl_set_request(r, ctx);
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
520
941
97489c43e755 fix segfault
Igor Sysoev <igor@sysoev.ru>
parents: 915
diff changeset
521 if (r->request_body == NULL || r->request_body->temp_file == NULL) {
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
522 XSRETURN_UNDEF;
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
523 }
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
524
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
525 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
526 r->request_body->temp_file->file.name.len);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
527
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
528 ST(0) = TARG;
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
529
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
530
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
531 void
1371
7dbdf47cdcba $r->discard_request_body
Igor Sysoev <igor@sysoev.ru>
parents: 1178
diff changeset
532 discard_request_body(r)
7dbdf47cdcba $r->discard_request_body
Igor Sysoev <igor@sysoev.ru>
parents: 1178
diff changeset
533 CODE:
7dbdf47cdcba $r->discard_request_body
Igor Sysoev <igor@sysoev.ru>
parents: 1178
diff changeset
534
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
535 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
536 ngx_http_perl_ctx_t *ctx;
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
537 ngx_int_t rc;
1371
7dbdf47cdcba $r->discard_request_body
Igor Sysoev <igor@sysoev.ru>
parents: 1178
diff changeset
538
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
539 ngx_http_perl_set_request(r, ctx);
1371
7dbdf47cdcba $r->discard_request_body
Igor Sysoev <igor@sysoev.ru>
parents: 1178
diff changeset
540
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
541 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
542 croak("discard_request_body(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
543 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
544
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
545 rc = ngx_http_discard_request_body(r);
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
546
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
547 if (rc != NGX_OK) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
548 ctx->error = 1;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
549 ctx->status = rc;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
550 croak("ngx_http_discard_request_body() failed");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
551 }
1371
7dbdf47cdcba $r->discard_request_body
Igor Sysoev <igor@sysoev.ru>
parents: 1178
diff changeset
552
7dbdf47cdcba $r->discard_request_body
Igor Sysoev <igor@sysoev.ru>
parents: 1178
diff changeset
553
7dbdf47cdcba $r->discard_request_body
Igor Sysoev <igor@sysoev.ru>
parents: 1178
diff changeset
554 void
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
555 header_out(r, key, value)
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
556 CODE:
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
557
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
558 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
559 ngx_http_perl_ctx_t *ctx;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
560 SV *key;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
561 SV *value;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
562 ngx_table_elt_t *header;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
563
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
564 ngx_http_perl_set_request(r, ctx);
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
565
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
566 if (ctx->error) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
567 croak("header_out(): called after error");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
568 }
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
569
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
570 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
571 croak("header_out(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
572 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
573
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
574 key = ST(1);
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
575 value = ST(2);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
576
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
577 header = ngx_list_push(&r->headers_out.headers);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
578 if (header == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
579 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
580 croak("ngx_list_push() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
581 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
582
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
583 header->hash = 1;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
584
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
585 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
586 header->hash = 0;
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
587 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
588 croak("ngx_http_perl_sv2str() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
589 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
590
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
591 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
592 header->hash = 0;
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
593 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
594 croak("ngx_http_perl_sv2str() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
595 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
596
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
597 if (header->key.len == sizeof("Content-Length") - 1
3870
8cd7594916ec fix warnings
Igor Sysoev <igor@sysoev.ru>
parents: 3500
diff changeset
598 && 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
599 sizeof("Content-Length") - 1) == 0)
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
600 {
741
63a08390a8a2 $r->headers_out("Content-Length", "NNN") did not work
Igor Sysoev <igor@sysoev.ru>
parents: 681
diff changeset
601 r->headers_out.content_length_n = (off_t) SvIV(value);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
602 r->headers_out.content_length = header;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
603 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
604
4196
190ae1a7f917 Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4188
diff changeset
605 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
606 && 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
607 sizeof("Content-Encoding") - 1) == 0)
190ae1a7f917 Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4188
diff changeset
608 {
190ae1a7f917 Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4188
diff changeset
609 r->headers_out.content_encoding = header;
190ae1a7f917 Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4188
diff changeset
610 }
190ae1a7f917 Handling of Content-Encoding set from perl.
Maxim Dounin <mdounin@mdounin.ru>
parents: 4188
diff changeset
611
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
612
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
613 void
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
614 filename(r)
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
615 CODE:
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
616
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
617 dXSTARG;
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
618 ngx_http_request_t *r;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
619 ngx_http_perl_ctx_t *ctx;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
620 size_t root;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
621
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
622 ngx_http_perl_set_request(r, ctx);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
623
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
624 if (ctx->filename.data) {
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
625 goto done;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
626 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
627
774
589841f06b87 previous commit broke two modules
Igor Sysoev <igor@sysoev.ru>
parents: 741
diff changeset
628 if (ngx_http_map_uri_to_path(r, &ctx->filename, &root, 0) == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
629 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
630 croak("ngx_http_map_uri_to_path() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
631 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
632
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
633 ctx->filename.len--;
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
634 sv_setpv(PL_statname, (char *) ctx->filename.data);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
635
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
636 done:
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
637
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
638 ngx_http_perl_set_targ(ctx->filename.data, ctx->filename.len);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
639
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
640 ST(0) = TARG;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
641
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
642
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
643 void
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
644 print(r, ...)
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
645 CODE:
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
646
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
647 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
648 ngx_http_perl_ctx_t *ctx;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
649 SV *sv;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
650 int i;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
651 u_char *p;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
652 size_t size;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
653 STRLEN len;
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
654 ngx_int_t rc;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
655 ngx_buf_t *b;
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
656
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
657 ngx_http_perl_set_request(r, ctx);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
658
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
659 if (ctx->error) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
660 croak("print(): called after error");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
661 }
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
662
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
663 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
664 croak("print(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
665 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
666
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
667 if (items == 2) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
668
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
669 /*
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
670 * do zero copy for prolate single read-only SV:
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
671 * $r->print("some text\n");
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
672 */
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
673
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
674 sv = ST(1);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
675
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
676 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
677 sv = SvRV(sv);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
678 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
679
1703
43747661804d *) copy regex captures $1, $2, etc.
Igor Sysoev <igor@sysoev.ru>
parents: 1565
diff changeset
680 if (SvREADONLY(sv) && SvPOK(sv)) {
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
681
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
682 p = (u_char *) SvPV(sv, len);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
683
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
684 if (len == 0) {
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
685 XSRETURN_EMPTY;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
686 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
687
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
688 b = ngx_calloc_buf(r->pool);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
689 if (b == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
690 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
691 croak("ngx_calloc_buf() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
692 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
693
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
694 b->memory = 1;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
695 b->pos = p;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
696 b->last = p + len;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
697 b->start = p;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
698 b->end = b->last;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
699
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
700 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
701 "$r->print: read-only SV: %z", len);
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
702
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
703 goto out;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
704 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
705 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
706
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
707 size = 0;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
708
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
709 for (i = 1; i < items; i++) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
710
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
711 sv = ST(i);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
712
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
713 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
714 sv = SvRV(sv);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
715 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
716
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
717 (void) SvPV(sv, len);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
718
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
719 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
720 "$r->print: copy SV: %z", len);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
721
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
722 size += len;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
723 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
724
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
725 if (size == 0) {
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
726 XSRETURN_EMPTY;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
727 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
728
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
729 b = ngx_create_temp_buf(r->pool, size);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
730 if (b == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
731 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
732 croak("ngx_create_temp_buf() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
733 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
734
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
735 for (i = 1; i < items; i++) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
736 sv = ST(i);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
737
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
738 if (SvROK(sv) && SvTYPE(SvRV(sv)) == SVt_PV) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
739 sv = SvRV(sv);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
740 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
741
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
742 p = (u_char *) SvPV(sv, len);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
743 b->last = ngx_cpymem(b->last, p, len);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
744 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
745
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
746 out:
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
747
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
748 rc = ngx_http_perl_output(r, ctx, b);
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
749
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
750 if (rc == NGX_ERROR) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
751 ctx->error = 1;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
752 croak("ngx_http_perl_output() failed");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
753 }
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
754
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
755
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
756 void
613
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
757 sendfile(r, filename, offset = -1, bytes = 0)
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
758 CODE:
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
759
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
760 ngx_http_request_t *r;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
761 ngx_http_perl_ctx_t *ctx;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
762 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
763 off_t offset;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
764 size_t bytes;
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
765 ngx_int_t rc;
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
766 ngx_str_t path;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
767 ngx_buf_t *b;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
768 ngx_open_file_info_t of;
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
769 ngx_http_core_loc_conf_t *clcf;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
770
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
771 ngx_http_perl_set_request(r, ctx);
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
772
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
773 if (ctx->error) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
774 croak("sendfile(): called after error");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
775 }
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
776
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
777 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
778 croak("sendfile(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
779 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
780
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
781 filename = SvPV_nolen(ST(1));
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
782
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
783 if (filename == NULL) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
784 croak("sendfile(): NULL filename");
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
785 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
786
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
787 offset = items < 3 ? -1 : SvIV(ST(2));
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
788 bytes = items < 4 ? 0 : SvIV(ST(3));
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
789
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
790 b = ngx_calloc_buf(r->pool);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
791 if (b == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
792 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
793 croak("ngx_calloc_buf() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
794 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
795
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
796 b->file = ngx_pcalloc(r->pool, sizeof(ngx_file_t));
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
797 if (b->file == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
798 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
799 croak("ngx_pcalloc() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
800 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
801
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
802 path.len = ngx_strlen(filename);
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
803
2061
b0a1c84725cf change useless ngx_pcalloc() to ngx_pnalloc()
Igor Sysoev <igor@sysoev.ru>
parents: 2049
diff changeset
804 path.data = ngx_pnalloc(r->pool, path.len + 1);
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
805 if (path.data == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
806 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
807 croak("ngx_pnalloc() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
808 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
809
3870
8cd7594916ec fix warnings
Igor Sysoev <igor@sysoev.ru>
parents: 3500
diff changeset
810 (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
811
2063
67a29af877ed initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2061
diff changeset
812 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
813
2068
75a8d34459c5 ngx_memzero() ngx_open_file_info_t
Igor Sysoev <igor@sysoev.ru>
parents: 2063
diff changeset
814 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
815
3178
975f0558aab3 read_ahead
Igor Sysoev <igor@sysoev.ru>
parents: 2794
diff changeset
816 of.read_ahead = clcf->read_ahead;
2129
25add486e7aa directio
Igor Sysoev <igor@sysoev.ru>
parents: 2068
diff changeset
817 of.directio = clcf->directio;
2063
67a29af877ed initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2061
diff changeset
818 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
819 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
820 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
821 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
822
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents: 4478
diff changeset
823 if (ngx_http_set_disable_symlinks(r, clcf, &path, &of) != NGX_OK) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
824 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
825 croak("ngx_http_set_disable_symlinks() failed");
4494
13e09cf11d4e Disable symlinks: initialization of the "disable_symlinks" field in
Valentin Bartenev <vbart@nginx.com>
parents: 4478
diff changeset
826 }
2063
67a29af877ed initialize of.uniq in ngx_open_cached_file()
Igor Sysoev <igor@sysoev.ru>
parents: 2061
diff changeset
827
1799
0b5b94805d26 optimization
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
828 if (ngx_open_cached_file(clcf->open_file_cache, &path, &of, r->pool)
0b5b94805d26 optimization
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
829 != NGX_OK)
0b5b94805d26 optimization
Igor Sysoev <igor@sysoev.ru>
parents: 1772
diff changeset
830 {
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
831 if (of.err == 0) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
832 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
833 croak("ngx_open_cached_file() failed");
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
834 }
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
835
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
836 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
837 "%s \"%s\" failed", of.failed, filename);
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
838
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
839 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
840 croak("ngx_open_cached_file() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
841 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
842
613
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
843 if (offset == -1) {
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
844 offset = 0;
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
845 }
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
846
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
847 if (bytes == 0) {
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
848 bytes = of.size - offset;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
849 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
850
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
851 b->in_file = 1;
613
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
852
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
853 b->file_pos = offset;
c73c5c58c619 nginx-0.3.28-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 603
diff changeset
854 b->file_last = offset + bytes;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
855
1454
f497ed7682a7 open_file_cache in HTTP
Igor Sysoev <igor@sysoev.ru>
parents: 1444
diff changeset
856 b->file->fd = of.fd;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
857 b->file->log = r->connection->log;
2231
8564129d49b6 *) handle unaligned file part for directio
Igor Sysoev <igor@sysoev.ru>
parents: 2136
diff changeset
858 b->file->directio = of.is_directio;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
859
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
860 rc = ngx_http_perl_output(r, ctx, b);
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
861
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
862 if (rc == NGX_ERROR) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
863 ctx->error = 1;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
864 croak("ngx_http_perl_output() failed");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
865 }
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
866
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
867
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
868 void
1178
a77f6980de50 rename $r->rflush to $r->flush
Igor Sysoev <igor@sysoev.ru>
parents: 1075
diff changeset
869 flush(r)
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
870 CODE:
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
871
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
872 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
873 ngx_http_perl_ctx_t *ctx;
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
874 ngx_int_t rc;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
875 ngx_buf_t *b;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
876
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
877 ngx_http_perl_set_request(r, ctx);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
878
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
879 if (ctx->error) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
880 croak("flush(): called after error");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
881 }
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
882
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
883 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
884 croak("flush(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
885 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
886
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
887 b = ngx_calloc_buf(r->pool);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
888 if (b == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
889 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
890 croak("ngx_calloc_buf() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
891 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
892
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
893 b->flush = 1;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
894
1178
a77f6980de50 rename $r->rflush to $r->flush
Igor Sysoev <igor@sysoev.ru>
parents: 1075
diff changeset
895 ngx_log_debug0(NGX_LOG_DEBUG_HTTP, r->connection->log, 0, "$r->flush");
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
896
7525
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
897 rc = ngx_http_perl_output(r, ctx, b);
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
898
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
899 if (rc == NGX_ERROR) {
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
900 ctx->error = 1;
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
901 croak("ngx_http_perl_output() failed");
575480d3fd01 Perl: propagate errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7524
diff changeset
902 }
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
903
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
904 XSRETURN_EMPTY;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
905
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
906
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
907 void
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
908 internal_redirect(r, uri)
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
909 CODE:
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
910
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
911 ngx_http_request_t *r;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
912 ngx_http_perl_ctx_t *ctx;
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
913 SV *uri;
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
914 ngx_uint_t i;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
915
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
916 ngx_http_perl_set_request(r, ctx);
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
917
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
918 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
919 croak("internal_redirect(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
920 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
921
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
922 uri = ST(1);
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
923
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
924 if (ngx_http_perl_sv2str(aTHX_ r, &ctx->redirect_uri, uri) != NGX_OK) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
925 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
926 croak("ngx_http_perl_sv2str() failed");
599
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
927 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
928
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
929 for (i = 0; i < ctx->redirect_uri.len; i++) {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
930 if (ctx->redirect_uri.data[i] == '?') {
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
931
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
932 ctx->redirect_args.len = ctx->redirect_uri.len - (i + 1);
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
933 ctx->redirect_args.data = &ctx->redirect_uri.data[i + 1];
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
934 ctx->redirect_uri.len = i;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
935
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
936 XSRETURN_EMPTY;
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
937 }
869b6444d234 nginx-0.3.21-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents:
diff changeset
938 }
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
939
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
940
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
941 void
811
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
942 allow_ranges(r)
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
943 CODE:
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
944
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
945 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
946 ngx_http_perl_ctx_t *ctx;
811
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
947
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
948 ngx_http_perl_set_request(r, ctx);
811
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
949
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
950 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
951 croak("allow_ranges(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
952 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
953
811
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
954 r->allow_ranges = 1;
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
955
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
956
35454083769f $r->allow_ranges
Igor Sysoev <igor@sysoev.ru>
parents: 774
diff changeset
957 void
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
958 unescape(r, text, type = 0)
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
959 CODE:
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
960
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
961 dXSTARG;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
962 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
963 ngx_http_perl_ctx_t *ctx;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
964 SV *text;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
965 int type;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
966 u_char *p, *dst, *src;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
967 STRLEN len;
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
968
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
969 ngx_http_perl_set_request(r, ctx);
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
970
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
971 text = ST(1);
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
972
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
973 src = (u_char *) SvPV(text, len);
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
974
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 1898
diff changeset
975 p = ngx_pnalloc(r->pool, len + 1);
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
976 if (p == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
977 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
978 croak("ngx_pnalloc() failed");
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
979 }
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
980
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
981 dst = p;
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
982
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
983 type = items < 3 ? 0 : SvIV(ST(2));
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
984
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
985 ngx_unescape_uri(&dst, &src, len, (ngx_uint_t) type);
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
986 *dst = '\0';
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
987
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
988 ngx_http_perl_set_targ(p, dst - p);
601
77f77f53214a nginx-0.3.22-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 599
diff changeset
989
633
f971949ffb58 nginx-0.3.38-RELEASE import
Igor Sysoev <igor@sysoev.ru>
parents: 631
diff changeset
990 ST(0) = TARG;
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
991
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
992
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
993 void
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
994 variable(r, name, value = NULL)
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
995 CODE:
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
996
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
997 dXSTARG;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
998 ngx_http_request_t *r;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
999 ngx_http_perl_ctx_t *ctx;
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1000 SV *name, *value;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1001 u_char *p, *lowcase;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1002 STRLEN len;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1003 ngx_str_t var, val;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1004 ngx_uint_t i, hash;
912
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1005 ngx_http_perl_var_t *v;
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1006 ngx_http_variable_value_t *vv;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1007
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1008 ngx_http_perl_set_request(r, ctx);
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1009
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1010 name = ST(1);
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1011
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1012 if (SvROK(name) && SvTYPE(SvRV(name)) == SVt_PV) {
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1013 name = SvRV(name);
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1014 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1015
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1016 if (items == 2) {
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1017 value = NULL;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1018
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1019 } else {
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1020 value = ST(2);
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1021
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1022 if (SvROK(value) && SvTYPE(SvRV(value)) == SVt_PV) {
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1023 value = SvRV(value);
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1024 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1025
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1026 if (ngx_http_perl_sv2str(aTHX_ r, &val, value) != NGX_OK) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1027 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1028 croak("ngx_http_perl_sv2str() failed");
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1029 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1030 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1031
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1032 p = (u_char *) SvPV(name, len);
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1033
2049
2a92804f4109 *) back out r2040
Igor Sysoev <igor@sysoev.ru>
parents: 1898
diff changeset
1034 lowcase = ngx_pnalloc(r->pool, len);
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1035 if (lowcase == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1036 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1037 croak("ngx_pnalloc() failed");
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1038 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1039
2136
7a7c9e9024dd ngx_hash_strlow()
Igor Sysoev <igor@sysoev.ru>
parents: 2129
diff changeset
1040 hash = ngx_hash_strlow(lowcase, p, len);
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1041
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1042 var.len = len;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1043 var.data = lowcase;
5306
43900b822890 Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents: 5248
diff changeset
1044 #if (NGX_DEBUG)
912
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1045
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1046 if (value) {
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1047 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
1048 "perl variable: \"%V\"=\"%V\"", &var, &val);
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1049 } else {
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1050 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
1051 "perl variable: \"%V\"", &var);
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1052 }
5306
43900b822890 Perl: fixed syntax usage for C preprocessor directives.
Sergey Kandaurov <pluknet@nginx.com>
parents: 5248
diff changeset
1053 #endif
912
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1054
3500
0eb46e3c5c02 change processing variables accessed by SSI and perl module:
Igor Sysoev <igor@sysoev.ru>
parents: 3447
diff changeset
1055 vv = ngx_http_get_variable(r, &var, hash);
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1056 if (vv == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1057 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1058 croak("ngx_http_get_variable() failed");
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1059 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1060
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1061 if (vv->not_found) {
912
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1062
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1063 if (ctx->variables) {
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1064
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1065 v = ctx->variables->elts;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1066 for (i = 0; i < ctx->variables->nelts; i++) {
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1067
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1068 if (hash != v[i].hash
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1069 || len != v[i].name.len
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1070 || 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
1071 {
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1072 continue;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1073 }
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1074
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1075 if (value) {
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1076 v[i].value = val;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1077 XSRETURN_UNDEF;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1078 }
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1079
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
1080 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
1081
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1082 goto done;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1083 }
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1084 }
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1085
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1086 if (value) {
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1087 if (ctx->variables == NULL) {
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1088 ctx->variables = ngx_array_create(r->pool, 1,
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1089 sizeof(ngx_http_perl_var_t));
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1090 if (ctx->variables == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1091 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1092 croak("ngx_array_create() failed");
912
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1093 }
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1094 }
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1095
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1096 v = ngx_array_push(ctx->variables);
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1097 if (v == NULL) {
7526
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1098 ctx->error = 1;
8125552a10ca Perl: handling of allocation errors.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7525
diff changeset
1099 croak("ngx_array_push() failed");
912
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1100 }
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1101
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1102 v->hash = hash;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1103 v->name.len = len;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1104 v->name.data = lowcase;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1105 v->value = val;
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1106
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1107 XSRETURN_UNDEF;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1108 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1109
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1110 XSRETURN_UNDEF;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1111 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1112
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1113 if (value) {
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1114 vv->len = val.len;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1115 vv->valid = 1;
1565
4c43e25d11ea fix English grammar
Igor Sysoev <igor@sysoev.ru>
parents: 1560
diff changeset
1116 vv->no_cacheable = 0;
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1117 vv->not_found = 0;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1118 vv->data = val.data;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1119
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1120 XSRETURN_UNDEF;
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1121 }
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1122
1739
5b7baef2e11e copy return values to perl's allocated memory
Igor Sysoev <igor@sysoev.ru>
parents: 1703
diff changeset
1123 ngx_http_perl_set_targ(vv->data, vv->len);
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1124
912
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1125 done:
7fa926a7926d $r->variable() supports perl only variables
Igor Sysoev <igor@sysoev.ru>
parents: 911
diff changeset
1126
833
dbc6819acfcc $r->variable
Igor Sysoev <igor@sysoev.ru>
parents: 811
diff changeset
1127 ST(0) = TARG;
907
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1128
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1129
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1130 void
911
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1131 sleep(r, sleep, next)
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1132 CODE:
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1133
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1134 ngx_http_request_t *r;
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1135 ngx_http_perl_ctx_t *ctx;
1897
b43f244d0430 optimize $r->sleep
Igor Sysoev <igor@sysoev.ru>
parents: 1895
diff changeset
1136 ngx_msec_t sleep;
911
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1137
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1138 ngx_http_perl_set_request(r, ctx);
911
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1139
7528
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
1140 if (ctx->variable) {
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
1141 croak("sleep(): cannot be used in variable handler");
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
1142 }
0cb693b4cbbb Perl: disabled unrelated calls from variable handlers.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7527
diff changeset
1143
7527
02cd116ebe2a Perl: protection against duplicate $r->sleep() calls.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7526
diff changeset
1144 if (ctx->next) {
02cd116ebe2a Perl: protection against duplicate $r->sleep() calls.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7526
diff changeset
1145 croak("sleep(): another handler active");
02cd116ebe2a Perl: protection against duplicate $r->sleep() calls.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7526
diff changeset
1146 }
02cd116ebe2a Perl: protection against duplicate $r->sleep() calls.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7526
diff changeset
1147
1898
9a73235ce453 fix previous commit
Igor Sysoev <igor@sysoev.ru>
parents: 1897
diff changeset
1148 sleep = (ngx_msec_t) SvIV(ST(1));
1897
b43f244d0430 optimize $r->sleep
Igor Sysoev <igor@sysoev.ru>
parents: 1895
diff changeset
1149
b43f244d0430 optimize $r->sleep
Igor Sysoev <igor@sysoev.ru>
parents: 1895
diff changeset
1150 ngx_log_debug1(NGX_LOG_DEBUG_HTTP, r->connection->log, 0,
b43f244d0430 optimize $r->sleep
Igor Sysoev <igor@sysoev.ru>
parents: 1895
diff changeset
1151 "perl sleep: %M", sleep);
b43f244d0430 optimize $r->sleep
Igor Sysoev <igor@sysoev.ru>
parents: 1895
diff changeset
1152
911
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1153 ctx->next = SvRV(ST(2));
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1154
6960
1c5e5e5b008d Perl: fixed delaying subrequests.
Maxim Dounin <mdounin@mdounin.ru>
parents: 6233
diff changeset
1155 r->connection->write->delayed = 1;
1897
b43f244d0430 optimize $r->sleep
Igor Sysoev <igor@sysoev.ru>
parents: 1895
diff changeset
1156 ngx_add_timer(r->connection->write, sleep);
b43f244d0430 optimize $r->sleep
Igor Sysoev <igor@sysoev.ru>
parents: 1895
diff changeset
1157
b43f244d0430 optimize $r->sleep
Igor Sysoev <igor@sysoev.ru>
parents: 1895
diff changeset
1158 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
1159 r->main->count++;
911
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1160
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1161
73c66ed9a9cd $r->sleep()
Igor Sysoev <igor@sysoev.ru>
parents: 910
diff changeset
1162 void
907
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1163 log_error(r, err, msg)
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1164 CODE:
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1165
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1166 ngx_http_request_t *r;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1167 ngx_http_perl_ctx_t *ctx;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1168 SV *err, *msg;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1169 u_char *p;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1170 STRLEN len;
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1171 ngx_err_t e;
907
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1172
7524
deebe988cbd7 Perl: reworked perl module to pass ctx instead of request.
Maxim Dounin <mdounin@mdounin.ru>
parents: 7516
diff changeset
1173 ngx_http_perl_set_request(r, ctx);
907
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1174
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1175 err = ST(1);
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1176
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1177 if (SvROK(err) && SvTYPE(SvRV(err)) == SVt_PV) {
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1178 err = SvRV(err);
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1179 }
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1180
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1181 e = SvIV(err);
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1182
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1183 msg = ST(2);
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1184
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1185 if (SvROK(msg) && SvTYPE(SvRV(msg)) == SVt_PV) {
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1186 msg = SvRV(msg);
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1187 }
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1188
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1189 p = (u_char *) SvPV(msg, len);
424636f52f44 $r->log_error()
Igor Sysoev <igor@sysoev.ru>
parents: 882
diff changeset
1190
910
918e19c51a65 style fix
Igor Sysoev <igor@sysoev.ru>
parents: 909
diff changeset
1191 ngx_log_error(NGX_LOG_ERR, r->connection->log, e, "perl: %s", p);