src/server/daemon/httprequest.c

Mon, 26 Dec 2016 14:00:10 +0100

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Mon, 26 Dec 2016 14:00:10 +0100
changeset 127
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parent 121
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child 133
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permissions
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adds minimal websocket implementation

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1 /*
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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3 *
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4 * Copyright 2013 Olaf Wintermann. All rights reserved.
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5 *
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6 * Redistribution and use in source and binary forms, with or without
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7 * modification, are permitted provided that the following conditions are met:
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8 *
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9 * 1. Redistributions of source code must retain the above copyright
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10 * notice, this list of conditions and the following disclaimer.
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11 *
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12 * 2. Redistributions in binary form must reproduce the above copyright
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13 * notice, this list of conditions and the following disclaimer in the
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14 * documentation and/or other materials provided with the distribution.
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15 *
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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26 * POSSIBILITY OF SUCH DAMAGE.
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27 */
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28
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29 #include <stdio.h>
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30 #include <stdlib.h>
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31 #include <limits.h>
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32
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33 #include <arpa/inet.h>
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34
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35 #include "../public/nsapi.h"
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36 #include "../util/pool.h"
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37 #include "../util/pblock.h"
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38 #include "../util/io.h"
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39 #include "../util/util.h"
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40 #include "httprequest.h"
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41 #include "config.h"
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42 #include "vserver.h"
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43 #include "httplistener.h"
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44 #include "func.h"
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45 #include "error.h"
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46
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47 void http_request_init(HTTPRequest *req) {
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48 req->connection = NULL;
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49 req->uri.ptr = NULL;
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50
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51 HeaderArray *hd = malloc(sizeof(HeaderArray));
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52 hd->next = NULL;
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53 hd->len = 0;
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54 hd->headers = calloc(16, sizeof(Header));
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55 hd->alloc = 16;
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56
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57 req->headers = hd;
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59 req->req_start = time(NULL);
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60 }
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61
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62 void http_request_cleanup(HTTPRequest *req) {
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63 header_array_free(req->headers);
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64 free(req);
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65 }
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67 sstr_t http_request_get_abspath(HTTPRequest *req) {
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68 sstr_t uri = req->uri;
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70 int i = 0;
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71 if(uri.ptr[0] == '/') {
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72 return uri;
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73 } else if(sstrprefix(uri, S("http://"))) {
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74 i = 7;
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75 } else if(sstrprefix(uri, S("https://"))) {
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76 i = 8;
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77 } else if(!sstrcmp(uri, S("*"))) {
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78 return uri;
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79 }
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81 for(;i<uri.length;i++) {
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82 if(uri.ptr[i] == '/') {
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83 return sstrsubs(uri, i);
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84 }
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85 }
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86
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87 return S("/");
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88 }
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89
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90 int handle_request(HTTPRequest *request, threadpool_t *thrpool) {
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91 // handle nsapi request
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92
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93 // create pool
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94 pool_handle_t *pool = pool_create();
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95
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96 // create nsapi data structures
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97 NSAPISession *sn = pool_malloc(pool, sizeof(NSAPISession));
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98 if(sn == NULL) {
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99 /* TODO: error */
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100 }
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101 NSAPIRequest *rq = pool_malloc(pool, sizeof(NSAPIRequest));
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102 if(rq == NULL) {
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103 /* TODO: error */
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104 }
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105 rq->rq.req_start = request->req_start;
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106 rq->phase = NSAPIAuthTrans;
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107
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108 // fill session structure
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109 sn->connection = request->connection;
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110 sn->netbuf = request->netbuf;
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111 sn->sn.pool = pool;
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112 //sn->sn.csd = stream_new_from_fd(pool, request->connection->fd);
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113 //sn->sn.csd = net_stream_from_fd(pool, request->connection->fd);
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114 IOStream *io;
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115 if(request->connection->ssl) {
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116 io = sslstream_new(pool, request->connection->ssl);
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117 } else {
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118 io = sysstream_new(pool, request->connection->fd);
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119 }
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120 sn->sn.csd = httpstream_new(pool, io);
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122
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123 sn->sn.client = pblock_create_pool(sn->sn.pool, 8);
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124 sn->sn.next = NULL;
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125 sn->sn.fill = 1;
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126 sn->sn.subject = NULL;
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127
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128 // the session needs the current server configuration
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129 sn->config = request->connection->listener->cfg;
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130
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131 // add ip to sn->client pblock
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132 char ip_str[INET_ADDRSTRLEN];
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133 if(inet_ntop(
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134 AF_INET,
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135 &request->connection->address.sin_addr,
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136 ip_str,
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137 INET_ADDRSTRLEN) != NULL)
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138 {
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139 pblock_kvinsert(pb_key_ip, ip_str, INET_ADDRSTRLEN, sn->sn.client);
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140 }
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141
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142 // init NSAPI request structure
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143 if(request_initialize(pool, request, rq) != 0) {
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144 log_ereport(LOG_FAILURE, "Cannot initialize request structure");
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145 pool_destroy(pool);
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146 return 1;
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147 }
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148
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149 // set default virtual server
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150 rq->vs = request->connection->listener->default_vs.vs;
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diff changeset
151
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152 // Pass request line as "clf-request"
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153 // remove \r\n
45
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diff changeset
154 sstr_t clfreq = request->request_line;
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diff changeset
155 while(clfreq.ptr[clfreq.length - 1] < 33) {
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diff changeset
156 clfreq.length--;
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diff changeset
157 }
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diff changeset
158 request->request_line = clfreq;
1
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diff changeset
159 pblock_kvinsert(
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160 pb_key_clf_request,
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diff changeset
161 request->request_line.ptr,
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parents:
diff changeset
162 request->request_line.length,
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diff changeset
163 rq->rq.reqpb);
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diff changeset
164
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diff changeset
165 // Pass method as "method" in reqpb, and also as method_num
1
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166 pblock_kvinsert(
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167 pb_key_method,
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diff changeset
168 request->method.ptr,
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parents:
diff changeset
169 request->method.length,
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parents:
diff changeset
170 rq->rq.reqpb);
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171 // TODO: method num
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172 //rqRq.rq.method_num = rqHdr->GetMethodNumber();
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173 //PR_ASSERT(rqRq.rq.method_num != -1 || iStatus);
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174
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diff changeset
175 // Pass protocol as "protocol" in reqpb, and also in protv_num
1
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176 pblock_kvinsert(
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177 pb_key_protocol,
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178 request->httpv.ptr,
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179 request->httpv.length,
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180 rq->rq.reqpb);
101
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181
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diff changeset
182 if(!sstrcmp(request->httpv, S("HTTP/1.1"))) {
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183 rq->rq.protv_num = PROTOCOL_VERSION_HTTP11;
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184 } else if(!sstrcmp(request->httpv, S("HTTP/1.0"))) {
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185 rq->rq.protv_num = PROTOCOL_VERSION_HTTP10;
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186 } else {
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187 // TODO: invalid protocol version - abort
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188 }
1
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189
20
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190 /*
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191 * get absolute path and query of the request uri
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192 */
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193 // TODO: check for '#'
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194 sstr_t absPath = http_request_get_abspath(request);
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195 if(!absPath.ptr) {
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196 // TODO: error msg
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197 return 1;
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198 } else if(absPath.ptr[0] == '*') {
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199 // TODO: implement global OPTIONS
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200 return 1;
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201 }
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diff changeset
202
20
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diff changeset
203 sstr_t query;
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204 query.length = 0;
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diff changeset
205
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parents: 19
diff changeset
206 for(int i=0;i<request->uri.length;i++) {
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diff changeset
207 if(request->uri.ptr[i] == '?') {
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diff changeset
208 /* split uri in path and query */
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parents: 19
diff changeset
209 if(absPath.length > i + 2) {
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diff changeset
210 query.length = absPath.length - i - 1;
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diff changeset
211 query.ptr = absPath.ptr + i + 1;
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212 }
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213 absPath.length = i;
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diff changeset
214
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diff changeset
215 // Pass any query as 'query' in reqpb
20
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diff changeset
216 pblock_kvinsert(
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diff changeset
217 pb_key_query,
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218 query.ptr,
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diff changeset
219 query.length,
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diff changeset
220 rq->rq.reqpb);
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parents: 19
diff changeset
221
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diff changeset
222 break;
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diff changeset
223 }
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224 }
26
37ff8bf54b89 Minimal webdav support
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parents: 24
diff changeset
225
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diff changeset
226 // Get abs_path part of request URI, and canonicalize the path
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227 absPath.ptr = util_canonicalize_uri(
46
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diff changeset
228 pool,
1
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diff changeset
229 absPath.ptr,
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diff changeset
230 absPath.length,
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parents:
diff changeset
231 (int*)&absPath.length);
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parents:
diff changeset
232
59
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diff changeset
233 // Decode the abs_path
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diff changeset
234 if(util_uri_unescape_strict(absPath.ptr)) {
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diff changeset
235 // Pass the abs_path as 'uri' in reqpb
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parents: 54
diff changeset
236 pblock_kvinsert(
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parents: 54
diff changeset
237 pb_key_uri,
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parents: 54
diff changeset
238 absPath.ptr,
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parents: 54
diff changeset
239 absPath.length,
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diff changeset
240 rq->rq.reqpb);
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diff changeset
241 } else {
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diff changeset
242 // TODO: log error
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diff changeset
243 printf("unescape failed\n");
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diff changeset
244 pblock_kvinsert(pb_key_uri, "/", 1, rq->rq.reqpb);
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diff changeset
245 }
1
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diff changeset
246
3c066d52342d added source
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diff changeset
247 // pass http header to the NSAPI request structure
59
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diff changeset
248 int hlen = request->headers->len;
7
3c2ed7a7a5fd request and response header now used
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parents: 6
diff changeset
249 HeaderArray *ha = request->headers;
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parents: 6
diff changeset
250 for(int i=0;i<=hlen;i++) {
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parents: 6
diff changeset
251 if(i == hlen) {
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parents: 6
diff changeset
252 ha = ha->next;
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parents: 6
diff changeset
253 if(ha == NULL) {
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parents: 6
diff changeset
254 break;
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parents: 6
diff changeset
255 }
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parents: 6
diff changeset
256 i = 0;
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parents: 6
diff changeset
257 hlen = ha->len;
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parents: 6
diff changeset
258 }
101
7fbcdbad0baa added support for absolute URIs and improved keep alive
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diff changeset
259
7fbcdbad0baa added support for absolute URIs and improved keep alive
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diff changeset
260 Header header = ha->headers[i];
7
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parents: 6
diff changeset
261
101
7fbcdbad0baa added support for absolute URIs and improved keep alive
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parents: 96
diff changeset
262 if(header.name.ptr[0] < 90) {
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diff changeset
263 header.name.ptr[0] += 32;
8
f4d56bf9de40 Added request body reader
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parents: 7
diff changeset
264 }
20
7b235fa88008 Some fixes for mod_jk
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parents: 19
diff changeset
265
46
636e05eb48f6 cleaning up resources after requests
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parents: 45
diff changeset
266 // change to lower case
101
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parents: 96
diff changeset
267 for(int i=0;i<header.name.length;i++) {
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diff changeset
268 if(header.name.ptr[i] > 64 && header.name.ptr[i] < 97) {
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diff changeset
269 header.name.ptr[i] += 32;
20
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diff changeset
270 }
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diff changeset
271 }
101
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diff changeset
272
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diff changeset
273 pblock_nvlinsert(
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diff changeset
274 header.name.ptr,
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diff changeset
275 header.name.length,
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diff changeset
276 header.value.ptr,
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parents: 96
diff changeset
277 header.value.length,
20
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parents: 19
diff changeset
278 rq->rq.headers);
7
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parents: 6
diff changeset
279 }
101
7fbcdbad0baa added support for absolute URIs and improved keep alive
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parents: 96
diff changeset
280
121
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parents: 117
diff changeset
281 // get host and port
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parents: 117
diff changeset
282 char *hosthdr = pblock_findkeyval(pb_key_host, rq->rq.headers);
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parents: 117
diff changeset
283 if(hosthdr) {
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parents: 117
diff changeset
284 char *host = pool_strdup(pool, hosthdr);
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parents: 117
diff changeset
285 char *portstr = strchr(host, ':');
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parents: 117
diff changeset
286 if(portstr) {
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parents: 117
diff changeset
287 *portstr = '\0';
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parents: 117
diff changeset
288 }
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parents: 117
diff changeset
289 rq->host = host;
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parents: 117
diff changeset
290 } else {
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parents: 117
diff changeset
291 rq->host = NULL; // TODO: value from listener
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diff changeset
292 }
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parents: 117
diff changeset
293 rq->port = request->connection->listener->port;
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parents: 117
diff changeset
294
101
7fbcdbad0baa added support for absolute URIs and improved keep alive
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diff changeset
295 // parse connection header
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diff changeset
296 rq->rq.rq_attr.keep_alive = (rq->rq.protv_num >= PROTOCOL_VERSION_HTTP11);
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parents: 96
diff changeset
297 char *conn_str = pblock_findkeyval(pb_key_connection, rq->rq.headers);
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parents: 96
diff changeset
298 if(conn_str) {
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parents: 96
diff changeset
299 if(!strcasecmp(conn_str, "keep-alive")) {
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parents: 96
diff changeset
300 rq->rq.rq_attr.keep_alive = 1;
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parents: 96
diff changeset
301 } else if(!strcasecmp(conn_str, "close")) {
7fbcdbad0baa added support for absolute URIs and improved keep alive
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 96
diff changeset
302 rq->rq.rq_attr.keep_alive = 0;
7fbcdbad0baa added support for absolute URIs and improved keep alive
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 96
diff changeset
303 }
7fbcdbad0baa added support for absolute URIs and improved keep alive
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 96
diff changeset
304 }
26
37ff8bf54b89 Minimal webdav support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 24
diff changeset
305
46
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
306 // check for request body and prepare input buffer
8
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
307 char *ctlen_str = pblock_findkeyval(pb_key_content_length, rq->rq.headers);
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
308 if(ctlen_str) {
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
309 int ctlen = atoi(ctlen_str);
26
37ff8bf54b89 Minimal webdav support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 24
diff changeset
310
115
51d9a15eac98 improves logging
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 114
diff changeset
311 //printf("request body length: %d\n", ctlen);
8
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
312
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
313 netbuf *nb = request->netbuf;
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
314
59
ab25c0a231d0 some fixes and new public APIs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 54
diff changeset
315 // create new netbuf
110
43a746e905f6 refactored IO system
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 106
diff changeset
316 HttpStream *net_io = (HttpStream*)httpstream_new(pool, io);
8
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
317 net_io->max_read = ctlen;
26
37ff8bf54b89 Minimal webdav support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 24
diff changeset
318
46
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
319 sn->sn.inbuf = pool_malloc(pool, sizeof(netbuf));
8
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
320 sn->sn.inbuf->sd = net_io;
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
321 sn->sn.inbuf->pos = 0;
f4d56bf9de40 Added request body reader
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parents: 7
diff changeset
322
46
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
323 // prepare buffer
8
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
324 int cur_input_len = nb->cursize - nb->pos;
26
37ff8bf54b89 Minimal webdav support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 24
diff changeset
325
8
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
326 if(cur_input_len >= ctlen) {
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
327 /*
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
328 * all data is already in the primary input buffer
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
329 * just link the new netbuf to the primary buffer
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
330 */
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
331 sn->sn.inbuf->maxsize = ctlen;
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
332 sn->sn.inbuf->cursize = ctlen;
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
333 sn->sn.inbuf->inbuf = nb->inbuf + nb->pos;
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
334 } else {
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
335 sn->sn.inbuf->maxsize = (ctlen > 2048) ? (2048) : (ctlen);
46
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
336 sn->sn.inbuf->inbuf = pool_malloc(pool, sn->sn.inbuf->maxsize);
8
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
337
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
338 if(cur_input_len > 0) {
46
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
339 // we have read a part of the request body -> copy to netbuf
8
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
340 memcpy(sn->sn.inbuf->inbuf, nb->inbuf+nb->pos, cur_input_len);
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
341 }
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
342
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
343 sn->sn.inbuf->cursize = cur_input_len;
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
344 }
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
345 } else {
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
346 sn->sn.inbuf = NULL;
f4d56bf9de40 Added request body reader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 7
diff changeset
347 }
26
37ff8bf54b89 Minimal webdav support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 24
diff changeset
348
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
349 //
1
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
350 // Send the request to the NSAPI system
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
351 //
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
352
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
353 // compare current and listener thread pool
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
354 threadpool_t *lstp = request->connection->listener->threadpool;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
355 sn->defaultpool = lstp;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
356 if(lstp == thrpool) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
357 sn->currentpool = thrpool;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
358 nsapi_handle_request(sn, rq);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
359 } else {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
360 // execute nsapi functions on a different thread pool
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
361 nsapi_change_threadpool(sn, rq, lstp);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
362 }
114
c3a0f1275d71 fixed keep alive bug
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 110
diff changeset
363
1
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
364 return 0;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
365 }
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
366
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
367
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
368
101
7fbcdbad0baa added support for absolute URIs and improved keep alive
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 96
diff changeset
369 void header_add(HeaderArray *hd, sstr_t name, sstr_t value) {
1
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
370 while(hd->len >= hd->alloc) {
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
371 if(hd->next == NULL) {
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
372 HeaderArray *block = malloc(sizeof(HeaderArray));
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
373 block->next = NULL;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
374 block->len = 0;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
375 block->headers = calloc(16, sizeof(Header));
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
376 block->alloc = 16;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
377 hd->next = block;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
378 }
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
379 hd = hd->next;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
380 }
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
381 hd->headers[hd->len].name = name;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
382 hd->headers[hd->len].value = value;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
383 hd->len++;
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
384 }
3c066d52342d added source
Olaf Wintermann <olaf.wintermann@gmail.com>
parents:
diff changeset
385
46
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
386 void header_array_free(HeaderArray *hd) {
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
387 HeaderArray *next;
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
388 while(hd) {
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
389 next = hd->next;
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
390 free(hd->headers);
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
391 free(hd);
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
392 hd = next;
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
393 }
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
394 }
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
395
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
396
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
397 /*
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
398 * NSAPI Processing
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
399 */
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
400
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
401 int nsapi_handle_request(NSAPISession *sn, NSAPIRequest *rq) {
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
402 int r = REQ_NOACTION;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
403 do {
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
404 switch(rq->phase) {
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
405 case NSAPIAuthTrans: {
22
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
406 r = nsapi_authtrans(sn, rq);
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
407 if(r != REQ_PROCEED) {
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
408 break;
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
409 }
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
410 rq->phase++;
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
411 nsapi_context_next_stage(&rq->context);
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
412 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
413 case NSAPINameTrans: {
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
414 //printf(">>> NameTrans\n");
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
415 r = nsapi_nametrans(sn, rq);
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
416 if(r != REQ_PROCEED) {
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
417 break;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
418 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
419 rq->phase++;
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
420 nsapi_context_next_stage(&rq->context);
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
421 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
422 case NSAPIPathCheck: {
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
423 //printf(">>> PathCheck\n");
23
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
424 r = nsapi_pathcheck(sn, rq);
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
425 if(r != REQ_PROCEED) {
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
426 break;
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
427 }
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
428 rq->phase++;
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
429 nsapi_context_next_stage(&rq->context);
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
430 }
5
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
431 case NSAPIObjectType: {
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
432 //printf(">>> ObjectType\n");
10
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
433 r = nsapi_objecttype(sn, rq);
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
434 if(r != REQ_PROCEED) {
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
435 break;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
436 }
5
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
437 rq->phase++;
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
438 nsapi_context_next_stage(&rq->context);
5
dbc01588686e Added parser for obj.conf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 3
diff changeset
439 }
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
440 case NSAPIService: {
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
441 //printf(">>> Service\n");
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
442 r = nsapi_service(sn, rq);
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
443 if(r != REQ_PROCEED) {
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
444 break;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
445 }
95
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
446 rq->phase = NSAPIAddLog; // skip NSAPIError
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
447 nsapi_context_next_stage(&rq->context);
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
448 }
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
449 case NSAPIAddLog: {
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
450 //printf(">>> AddLog\n");
45
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
451 r = nsapi_addlog(sn, rq);
95
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
452 if(r == REQ_PROCESSING) {
45
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
453 break;
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
454 }
95
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
455 // finish request
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
456 r = REQ_PROCEED;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
457 break;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
458 }
70
4e6e812c1d97 fixed some warnings
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 61
diff changeset
459 default: // should not happen, but when it does, finish the req
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
460 case REQ_FINISH: {
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
461 //printf(">>> Finish\n");
95
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
462 //r = nsapi_finish_request(sn, rq);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
463 r = REQ_PROCEED;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
464 break;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
465 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
466 case NSAPIError: {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
467 //printf(">>> Error\n");
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
468 r = nsapi_error(sn, rq);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
469 if(r == REQ_PROCEED) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
470 // restart the loop to switch to AddLog directive
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
471 r = REQ_RESTART;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
472 rq->phase = NSAPIAddLog;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
473 nsapi_context_next_stage(&rq->context);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
474 } else {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
475 /*
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
476 * an error occured while handling an error
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
477 * leave loop to finish the request (without AddLog)
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
478 */
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
479 r = REQ_PROCEED;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
480 break;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
481 }
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
482 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
483 }
35
4417619a9bbd using non blocking IO for request input
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 26
diff changeset
484
4417619a9bbd using non blocking IO for request input
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 26
diff changeset
485 if(r == REQ_ABORTED) {
95
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
486 // switch to NSAPIError
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
487 rq->phase = NSAPIError;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
488 nsapi_context_next_stage(&rq->context);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
489 r = REQ_RESTART;
35
4417619a9bbd using non blocking IO for request input
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 26
diff changeset
490 }
4417619a9bbd using non blocking IO for request input
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 26
diff changeset
491
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
492 } while (r == REQ_RESTART);
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
493
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
494 if(r != REQ_PROCESSING) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
495 r = nsapi_finish_request(sn, rq);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
496 }
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
497
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
498 return r;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
499 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
500
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
501 int nsapi_finish_request(NSAPISession *sn, NSAPIRequest *rq) {
78
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
502 if(rq->rq.rq_attr.keep_alive) {
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
503 SessionHandler *sh = sn->connection->session_handler;
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
504 sh->keep_alive(sh, sn->connection);
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
505 /*
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
506 * keep the connection object
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
507 * the sn->config is referenced by the connection, so we don't
79
f48cea237ec3 fixed some memory leaks
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 78
diff changeset
508 * unref it
78
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
509 */
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
510 } else {
114
c3a0f1275d71 fixed keep alive bug
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 110
diff changeset
511 connection_destroy(sn->connection);
78
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
512 cfg_unref(sn->config);
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
513 }
46
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
514
78
3578977d29a3 added keep-alive support
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 77
diff changeset
515 // free all memory
46
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
516 free(sn->netbuf->inbuf);
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
517 free(sn->netbuf);
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
518
636e05eb48f6 cleaning up resources after requests
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 45
diff changeset
519 pool_destroy(sn->sn.pool);
114
c3a0f1275d71 fixed keep alive bug
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 110
diff changeset
520
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
521 return 0;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
522 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
523
22
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
524 int nsapi_authtrans(NSAPISession *sn, NSAPIRequest *rq) {
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
525 HTTPObjectConfig *objconf = rq->vs->objects;
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
526 httpd_object *obj = objconf->objects[0];
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
527 dtable *dt = object_get_dtable(obj, NSAPIAuthTrans);
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
528
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
529 int ret = rq->context.last_req_code;
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
530 for(int i=NCX_DI(rq);i<dt->ndir;i++) {
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
531 if(ret == REQ_NOACTION) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
532 directive *d = dt->dirs[i];
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
533 ret = nsapi_exec(d, sn, rq);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
534 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
535
22
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
536 if(ret != REQ_NOACTION) {
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
537 /*
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
538 * if a saf is still processing, we need to save the context, to
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
539 * process this object at a later time
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
540 */
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
541 if(ret == REQ_PROCESSING) {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
542 // save nsapi context
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
543 // add +1 to start next round with next function
22
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
544 rq->context.dtable_index = i + 1;
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
545 }
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
546
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
547 return ret;
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
548 }
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
549 }
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
550
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
551
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
552 return REQ_PROCEED;
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
553 }
adb0bda54e6b Server can run as daemon
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 21
diff changeset
554
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
555 int nsapi_nametrans(NSAPISession *sn, NSAPIRequest *rq) {
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
556 HTTPObjectConfig *objconf = rq->vs->objects;
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
557 //printf("nsapi_nametrans\n");
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
558 httpd_objset *objset = objset_create(sn->sn.pool);
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
559 rq->rq.os = objset;
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
560 // first object in objconf is the default object TODO: make sure it is
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
561 objset_add_object(sn->sn.pool, objset, objconf->objects[0]);
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
562
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
563 httpd_object *obj = objset->obj[0]; // nametrans only in default object
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
564 dtable *dt = object_get_dtable(obj, NSAPINameTrans);
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
565
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
566 // execute directives
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
567 int ret = rq->context.last_req_code;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
568 char *name = NULL;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
569 char *ppath = NULL;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
570 for(int i=NCX_DI(rq);i<dt->ndir;i++) {
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
571 if(ret == REQ_NOACTION) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
572 directive *d = dt->dirs[i];
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
573 ret = nsapi_exec(d, sn, rq);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
574 }
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
575
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
576 // check for name or ppath
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
577 name = pblock_findkeyval(pb_key_name, rq->rq.vars);
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
578 ppath = pblock_findkeyval(pb_key_ppath, rq->rq.vars);
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
579
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
580 // add additional objects to the objset
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
581 if(add_objects(objconf, objset, sn, rq, name, ppath) == REQ_ABORTED) {
115
51d9a15eac98 improves logging
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 114
diff changeset
582 log_ereport(LOG_FAILURE, "add_objects failed");
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
583 return REQ_ABORTED;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
584 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
585
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
586 if(ret != REQ_NOACTION) {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
587 /*
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
588 * if a saf is still processing, we need to save the context, to
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
589 * process this object at a later time
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
590 */
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
591 if(ret == REQ_PROCESSING) {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
592 // save nsapi context
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
593 // add +1 to start next round with next function
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
594 rq->context.dtable_index = i + 1;
117
a94cf2e94492 fixes nametrans
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 116
diff changeset
595 } else if(ret == REQ_PROCEED) {
a94cf2e94492 fixes nametrans
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 116
diff changeset
596 char *pp = pblock_findkeyval(pb_key_ppath, rq->rq.vars);
a94cf2e94492 fixes nametrans
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 116
diff changeset
597 pblock_kvinsert(pb_key_path, pp, strlen(pp), rq->rq.vars);
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
598 }
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
599
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
600 return ret;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
601 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
602 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
603
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
604 // if no function has set the ppath var, translate it to docroot
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
605 if(ret == REQ_NOACTION && ppath == NULL) {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
606 sstr_t docroot = rq->vs->document_root;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
607 if(docroot.length < 1) {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
608 printf("docroot too short\n");
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
609 return REQ_ABORTED; /* docroot too short */
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
610 }
96
0185b13bf41f added document-root and pfx2dir nametrans safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 95
diff changeset
611
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
612 // if there is a trailing '/', remove it
96
0185b13bf41f added document-root and pfx2dir nametrans safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 95
diff changeset
613 /*
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
614 if(docroot.ptr[docroot.length - 1] == '/') {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
615 docroot.length--;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
616 }
96
0185b13bf41f added document-root and pfx2dir nametrans safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 95
diff changeset
617
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
618 sstr_t uri = sstr(pblock_findkeyval(pb_key_uri, rq->rq.reqpb));
96
0185b13bf41f added document-root and pfx2dir nametrans safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 95
diff changeset
619
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
620 sstr_t translated;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
621 translated.length = docroot.length + uri.length;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
622 translated.ptr = alloca(translated.length + 1);
91
fac51f87def0 ucx update
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 87
diff changeset
623 translated = sstrncat(translated, 2, docroot, uri);
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
624
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
625 pblock_kvinsert(
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
626 pb_key_ppath,
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
627 translated.ptr,
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
628 translated.length,
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
629 rq->rq.vars);
96
0185b13bf41f added document-root and pfx2dir nametrans safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 95
diff changeset
630 */
0185b13bf41f added document-root and pfx2dir nametrans safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 95
diff changeset
631 sstr_t uri = sstr(pblock_findkeyval(pb_key_uri, rq->rq.reqpb));
116
d7a186cf87f6 adds find-pathinfo saf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 115
diff changeset
632 request_set_path(docroot, uri, rq->rq.vars);
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
633 }
116
d7a186cf87f6 adds find-pathinfo saf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 115
diff changeset
634
d7a186cf87f6 adds find-pathinfo saf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 115
diff changeset
635 // TODO: remove ppath
d7a186cf87f6 adds find-pathinfo saf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 115
diff changeset
636 char *pp = pblock_findkeyval(pb_key_ppath, rq->rq.vars);
d7a186cf87f6 adds find-pathinfo saf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 115
diff changeset
637 pblock_kvinsert(pb_key_path, pp, strlen(pp), rq->rq.vars);
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
638
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
639 return REQ_PROCEED;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
640 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
641
23
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
642 int nsapi_pathcheck(NSAPISession *sn, NSAPIRequest *rq) {
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
643 //printf("nsapi_pathcheck\n");
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
644 httpd_objset *objset = rq->rq.os;
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
645
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
646 if(NCX_OI(rq) == -1) {
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
647 NCX_OI(rq) = objset->pos - 1;
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
648 }
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
649
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
650 int ret = rq->context.last_req_code;
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
651 for(int i=NCX_OI(rq);i>=0;i--) {
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
652 httpd_object *obj = objset->obj[i];
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
653 dtable *dt = object_get_dtable(obj, NSAPIPathCheck);
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
654
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
655 // execute directives
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
656 for(int j=NCX_DI(rq);j<dt->ndir;j++) {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
657 if(ret == REQ_NOACTION || REQ_PROCEED) {
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
658 directive *d = dt->dirs[j];
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
659 ret = nsapi_exec(d, sn, rq);
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
660 } else {
23
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
661 if(ret == REQ_PROCESSING) {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
662 // save nsapi context
23
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
663 rq->context.objset_index = i;
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
664
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
665 // add +1 to start next round with next function
23
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
666 rq->context.dtable_index = j + 1;
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
667 }
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
668
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
669 return ret;
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
670 }
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
671 }
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
672 }
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
673
24
1a7853a4257e removed some NSPR dependencies
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 23
diff changeset
674 return REQ_PROCEED;
23
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
675 }
a2c8fc23c90e Added basic authentication
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 22
diff changeset
676
10
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
677 int nsapi_objecttype(NSAPISession *sn, NSAPIRequest *rq) {
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
678 //printf("nsapi_objecttype\n");
10
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
679 httpd_objset *objset = rq->rq.os;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
680
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
681 if(NCX_OI(rq) == -1) {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
682 // object index is undefined -> define correct object index
10
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
683 NCX_OI(rq) = objset->pos - 1;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
684 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
685
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
686 int ret = rq->context.last_req_code;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
687 for(int i=NCX_OI(rq);i>=0;i--) {
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
688 httpd_object *obj = objset->obj[i];
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
689 dtable *dt = object_get_dtable(obj, NSAPIObjectType);
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
690
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
691 // execute directives
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
692 for(int j=NCX_DI(rq);j<dt->ndir;j++) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
693 if(ret == REQ_NOACTION) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
694 directive *d = dt->dirs[j];
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
695 ret = nsapi_exec(d, sn, rq);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
696 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
697
10
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
698 switch(ret) {
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
699 case REQ_PROCEED: {
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
700 char *type = pblock_findkeyval(
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
701 pb_key_content_type,
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
702 rq->rq.srvhdrs);
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
703 if(type == NULL) {
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
704 ret = REQ_NOACTION;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
705 break;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
706 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
707 return ret;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
708 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
709 case REQ_PROCESSING: {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
710 // save nsapi context
10
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
711 rq->context.objset_index = i;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
712
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
713 // add +1 to start next round with next function
10
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
714 rq->context.dtable_index = j + 1;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
715 return ret;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
716 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
717 case REQ_NOACTION: {
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
718 break;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
719 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
720 default: {
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
721 return ret;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
722 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
723 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
724 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
725 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
726
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
727 /*
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
728 * No function returned with REQ_PROCEED, but we need a content type.
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
729 * If the path ends with a '/', we set the content type to
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
730 * 'internal/directory' so that 'index-common' can serve the content.
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
731 * Otherwise we set the content type to text/plain
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
732 */
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
733 sstr_t path = sstr(pblock_findkeyval(pb_key_ppath, rq->rq.vars));
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
734 sstr_t ct;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
735 if(path.ptr[path.length - 1] == '/') {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
736 // directory
10
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
737 ct = sstrn("internal/directory", 18);
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
738 } else {
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
739 ct = sstrn("text/plain", 10);
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
740 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
741 pblock_kvinsert(pb_key_content_type, ct.ptr, ct.length, rq->rq.srvhdrs);
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
742
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
743 return REQ_PROCEED;
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
744 }
e3ae779232a9 Added some safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 9
diff changeset
745
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
746 int nsapi_service(NSAPISession *sn, NSAPIRequest *rq) {
21
627b09ee74e4 New configuration loader
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 20
diff changeset
747 //printf("nsapi_service\n");
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
748 httpd_objset *objset = rq->rq.os;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
749
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
750 if(NCX_OI(rq) == -1) {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
751 NCX_OI(rq) = objset->pos - 1;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
752 }
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
753
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
754 int ret = rq->context.last_req_code;
12
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 10
diff changeset
755 char *content_type = NULL;
20
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
756 char *method = NULL;
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
757 for(int i=NCX_OI(rq);i>=0;i--) {
12
34aa8001ea53 Added directory index
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 10
diff changeset
758 httpd_object *obj = objset->obj[i];
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
759 dtable *dt = object_get_dtable(obj, NSAPIService);
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
760
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
761 // execute directives
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
762 for(int j=NCX_DI(rq);j<dt->ndir;j++) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
763 if(ret == REQ_NOACTION) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
764 directive *d = dt->dirs[j];
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
765
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
766 // check type parameter
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
767 char *dtp = pblock_findkeyval(pb_key_type, d->param);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
768 if(dtp) {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
769 // type parameter for directive
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
770 if(!content_type) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
771 content_type = pblock_findkeyval(
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
772 pb_key_content_type,
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
773 rq->rq.srvhdrs);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
774 }
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
775 // compare types
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
776 if(strcmp(dtp, content_type) != 0) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
777 continue;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
778 }
20
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
779 }
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
780
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
781 // check method parameter
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
782 char *dmt = pblock_findkeyval(pb_key_method, d->param);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
783 if(dmt) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
784 if(!method) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
785 method = pblock_findkeyval(pb_key_method, rq->rq.reqpb);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
786 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
787
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
788 if(!method_match(dmt, method)) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
789 continue;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
790 }
20
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
791 }
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
792
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
793 // execute the saf
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
794 ret = nsapi_exec(d, sn, rq);
20
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
795 }
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
796
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
797 if(ret != REQ_NOACTION) {
80
0de4a90979e1 fixed chunked transfer encoding
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 79
diff changeset
798 if(ret == REQ_PROCEED) {
0de4a90979e1 fixed chunked transfer encoding
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 79
diff changeset
799 /*
0de4a90979e1 fixed chunked transfer encoding
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 79
diff changeset
800 * flush buffer and add termination if chunked encoding
0de4a90979e1 fixed chunked transfer encoding
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 79
diff changeset
801 * is enabled
0de4a90979e1 fixed chunked transfer encoding
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 79
diff changeset
802 */
0de4a90979e1 fixed chunked transfer encoding
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 79
diff changeset
803 net_finish(sn->sn.csd);
0de4a90979e1 fixed chunked transfer encoding
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 79
diff changeset
804 } else if(ret == REQ_PROCESSING) {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
805 // save nsapi context
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
806 rq->context.objset_index = i;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
807
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
808 // add +1 to start next round with next function
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
809 rq->context.dtable_index = j + 1;
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
810 }
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
811
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
812 return ret;
3
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
813 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
814 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
815 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
816
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
817 return ret;
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
818 }
137197831306 minimal request handling
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 1
diff changeset
819
95
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
820 int nsapi_error(NSAPISession *sn, NSAPIRequest *rq) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
821 //printf("nsapi_error\n");
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
822 httpd_objset *objset = rq->rq.os;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
823
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
824 if(NCX_OI(rq) == -1) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
825 NCX_OI(rq) = objset->pos - 1;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
826 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
827
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
828 int ret = rq->context.last_req_code;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
829 for(int i=NCX_OI(rq);i>=0;i--) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
830 httpd_object *obj = objset->obj[i];
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
831 dtable *dt = object_get_dtable(obj, NSAPIError);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
832
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
833 // execute directives
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
834 for(int j=NCX_DI(rq);j<dt->ndir;j++) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
835 if(ret == REQ_NOACTION) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
836 directive *d = dt->dirs[j];
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
837
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
838 // check status code parameter
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
839 char *status = pblock_findkeyval(pb_key_type, d->param);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
840 if(status) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
841 int statuscode = atoi(status);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
842 if(statuscode != rq->rq.status_num) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
843 continue;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
844 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
845 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
846
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
847 // execute the saf
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
848 ret = nsapi_exec(d, sn, rq);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
849 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
850
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
851 if(ret == REQ_ABORTED) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
852 // if an error directive fails, we use the default
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
853 // error handler
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
854 break;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
855 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
856 if(ret != REQ_NOACTION) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
857 if(ret == REQ_PROCEED) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
858 /*
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
859 * flush buffer and add termination if chunked encoding
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
860 * is enabled
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
861 */
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
862 net_finish(sn->sn.csd);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
863 } else if(ret == REQ_PROCESSING) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
864 // save nsapi context
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
865 rq->context.objset_index = i;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
866
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
867 // add +1 to start next round with next function
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
868 rq->context.dtable_index = j + 1;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
869 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
870 return ret;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
871 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
872 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
873 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
874
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
875 if(ret != REQ_PROCEED) {
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
876 // default error handler
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
877 nsapi_error_request((Session*)sn, (Request*)rq);
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
878 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
879
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
880 return ret;
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
881 }
74a81d9e19d0 added error directive for custom error pages
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 91
diff changeset
882
45
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
883 int nsapi_addlog(NSAPISession *sn, NSAPIRequest *rq) {
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
884 //printf("nsapi_addlog\n");
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
885 httpd_objset *objset = rq->rq.os;
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
886
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
887 if(NCX_OI(rq) == -1) {
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
888 NCX_OI(rq) = objset->pos - 1;
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
889 }
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
890
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
891 int ret = rq->context.last_req_code;
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
892 for(int i=NCX_OI(rq);i>=0;i--) {
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
893 httpd_object *obj = objset->obj[i];
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
894 dtable *dt = object_get_dtable(obj, NSAPIAddLog);
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
895
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
896 // execute directives
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
897 for(int j=NCX_DI(rq);j<dt->ndir;j++) {
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
898 if(ret == REQ_NOACTION) {
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
899 directive *d = dt->dirs[j];
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
900 ret = nsapi_exec(d, sn, rq);
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
901 }
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
902
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
903 if(ret != REQ_NOACTION) {
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
904 if(ret == REQ_PROCESSING) {
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
905 // save nsapi context
45
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
906 rq->context.objset_index = i;
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
907
87
bdec069d2239 fixed pathcheck behavior
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 84
diff changeset
908 // add +1 to start next round with next function
45
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
909 rq->context.dtable_index = j + 1;
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
910 }
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
911
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
912 return ret;
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
913 }
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
914 }
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
915 }
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
916
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
917 return REQ_PROCEED;
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
918 }
a24aa388f02f added access log
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 44
diff changeset
919
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
920 struct _tpd_data {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
921 NSAPISession *sn;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
922 NSAPIRequest *rq;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
923 directive *directive;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
924 threadpool_t *threadpool;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
925 };
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
926
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
927 int nsapi_exec(directive *d, NSAPISession *sn, NSAPIRequest *rq) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
928 // TODO: condition
83
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 80
diff changeset
929 if(d->cond) {
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 80
diff changeset
930 if(!condition_evaluate(d->cond, (Session*)sn, (Request*)rq)) {
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 80
diff changeset
931 return REQ_NOACTION;
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 80
diff changeset
932 }
28433f06d5ee added minimal nsapi conditions
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 80
diff changeset
933 }
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
934
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
935 char *poolname = pblock_findkeyval(pb_key_pool, d->param);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
936 if(poolname) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
937 threadpool_t *pool = get_threadpool(sstr(poolname));
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
938 if(pool && pool != sn->currentpool) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
939 // execute directive in different thread pool
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
940 return nsapi_exec_tp(d, sn, rq, pool);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
941 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
942 } else if(sn->currentpool != sn->defaultpool) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
943 // if no pool is set, use always the default thread pool
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
944 return nsapi_exec_tp(d, sn, rq, sn->defaultpool);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
945 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
946
84
afd57ce39ec9 added initial java plugin code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 83
diff changeset
947 return SAF_EXEC(d->func, d->param, (Session*)sn, (Request*)rq);
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
948 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
949
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
950 int nsapi_exec_tp(
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
951 directive *d,
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
952 NSAPISession *sn,
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
953 NSAPIRequest *rq,
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
954 threadpool_t *pool)
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
955 {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
956 struct _tpd_data *data = malloc(sizeof(struct _tpd_data));
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
957 if(data == NULL) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
958 // TODO: set error
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
959 return REQ_ABORTED;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
960 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
961 data->sn = sn;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
962 data->rq = rq;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
963 data->directive = d;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
964 data->threadpool = pool;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
965
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
966 sn->currentpool = pool;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
967 threadpool_run(pool, thrpool_exec, data);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
968
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
969 return REQ_PROCESSING;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
970 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
971
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
972 void nsapi_function_return(Session *session, Request *request, int ret) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
973 NSAPISession *sn = (NSAPISession*)session;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
974 NSAPIRequest *rq = (NSAPIRequest*)request;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
975
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
976 rq->context.last_req_code = ret;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
977
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
978 if(sn->currentpool != sn->defaultpool) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
979 nsapi_change_threadpool(sn, rq, sn->defaultpool);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
980 } else {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
981 nsapi_handle_request(sn, rq);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
982 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
983 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
984
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
985 void nsapi_change_threadpool(
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
986 NSAPISession *sn,
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
987 NSAPIRequest *rq,
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
988 threadpool_t *thrpool)
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
989 {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
990 struct _tpd_data *data = malloc(sizeof(struct _tpd_data));
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
991 data->sn = sn;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
992 data->rq = rq;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
993 data->threadpool = thrpool;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
994
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
995 threadpool_run(thrpool, thrpool_change, data);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
996 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
997
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
998 void* thrpool_exec(void *d) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
999 struct _tpd_data *data = d;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1000
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1001 data->sn->currentpool = data->threadpool;
84
afd57ce39ec9 added initial java plugin code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 83
diff changeset
1002 int r = SAF_EXEC(
afd57ce39ec9 added initial java plugin code
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 83
diff changeset
1003 data->directive->func,
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1004 data->directive->param,
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1005 (Session*)data->sn,
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1006 (Request*)data->rq);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1007
116
d7a186cf87f6 adds find-pathinfo saf
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 115
diff changeset
1008 nsapi_function_return((Session*)data->sn, (Request*)data->rq, r);
37
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1009 free(data);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1010
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1011 return NULL;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1012 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1013
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1014 void* thrpool_change(void *d) {
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1015 struct _tpd_data *data = d;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1016
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1017 data->sn->currentpool = data->threadpool;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1018 nsapi_handle_request(data->sn, data->rq);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1019
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1020 free(data);
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1021 return NULL;
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1022 }
360b9aabe17e added support for asynchronous safs
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 36
diff changeset
1023
20
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1024
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1025 /*
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1026 * checks if the method matches the cmp string
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1027 * the format of cmp is a single method string or a list of methods
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1028 * (method1|method2|method3|...)
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1029 */
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1030 int method_match(char *cmp, char *method) {
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1031 if(cmp[0] != '(') {
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1032 /* not a list of methods, so just compare the 2 strings */
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1033 if(!strcmp(cmp, method)) {
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1034 return 1;
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1035 }
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1036 } else if(cmp[0] == 0) {
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1037 /* empty string */
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1038 return 0;
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1039 }
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1040
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1041 size_t method_len = strlen(method);
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1042 size_t last_pos = 0;
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1043 cmp++; /* skip '(' */
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1044 for(int i=0;cmp[i]!=0;i++) {
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1045 char c = cmp[i];
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1046 if(c == '|' || c == ')') {
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1047 size_t len = i - last_pos;
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1048 if(len == method_len) {
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1049 char *cp = cmp + last_pos;
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1050 if(!memcmp(cp, method, len)) {
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1051 return 1;
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1052 }
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1053 }
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1054 last_pos = i + 1;
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1055 }
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1056 }
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1057
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1058 return 0;
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1059 }
7b235fa88008 Some fixes for mod_jk
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 19
diff changeset
1060
6
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
1061 /*
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
diff changeset
1062 * adds objects with specific name or path to the httpd_objset
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
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1063 */
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1064 int add_objects(
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1065 HTTPObjectConfig *objs,
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1066 httpd_objset *os,
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1067 NSAPISession *sn,
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1068 NSAPIRequest *rq,
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1069 char *name,
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
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1070 char *path)
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
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1071 {
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
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1072 /* first, add all objects with a matching path */
10
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1073 /* TODO */
6
ce8fecc9847d improved request processing
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1074
ce8fecc9847d improved request processing
Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
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1075
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Olaf Wintermann <olaf.wintermann@gmail.com>
parents: 5
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1076 /* add object with object with matching name */
10
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1077 if(name == NULL) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1078 return REQ_PROCEED;
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1079 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1080
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1081 for(int i=0;i<objs->nobj;i++) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1082 httpd_object *obj = objs->objects[i];
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1083
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1084 if(obj->name && !strcmp(name, obj->name)) {
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1085 objset_add_object(sn->sn.pool, os, obj);
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1086 }
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Olaf Wintermann <olaf.wintermann@gmail.com>
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1087 }
6
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1088
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1089 return REQ_PROCEED;
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1090 }

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