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Diffstat (limited to 'src/testcurl/daemontest_post.c')
-rw-r--r-- | src/testcurl/daemontest_post.c | 376 |
1 files changed, 376 insertions, 0 deletions
diff --git a/src/testcurl/daemontest_post.c b/src/testcurl/daemontest_post.c new file mode 100644 index 00000000..335377e6 --- /dev/null +++ b/src/testcurl/daemontest_post.c | |||
@@ -0,0 +1,376 @@ | |||
1 | /* | ||
2 | This file is part of libmicrohttpd | ||
3 | (C) 2007 Christian Grothoff | ||
4 | |||
5 | libmicrohttpd is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published | ||
7 | by the Free Software Foundation; either version 2, or (at your | ||
8 | option) any later version. | ||
9 | |||
10 | libmicrohttpd is distributed in the hope that it will be useful, but | ||
11 | WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
13 | General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with libmicrohttpd; see the file COPYING. If not, write to the | ||
17 | Free Software Foundation, Inc., 59 Temple Place - Suite 330, | ||
18 | Boston, MA 02111-1307, USA. | ||
19 | */ | ||
20 | |||
21 | /** | ||
22 | * @file daemontest_post.c | ||
23 | * @brief Testcase for libmicrohttpd POST operations using URL-encoding | ||
24 | * @author Christian Grothoff | ||
25 | */ | ||
26 | |||
27 | #include "config.h" | ||
28 | #include <curl/curl.h> | ||
29 | #include <microhttpd.h> | ||
30 | #include <stdlib.h> | ||
31 | #include <string.h> | ||
32 | #include <time.h> | ||
33 | |||
34 | #ifndef WINDOWS | ||
35 | #include <unistd.h> | ||
36 | #endif | ||
37 | |||
38 | #define POST_DATA "name=daniel&project=curl" | ||
39 | |||
40 | static int oneone; | ||
41 | |||
42 | struct CBC | ||
43 | { | ||
44 | char *buf; | ||
45 | size_t pos; | ||
46 | size_t size; | ||
47 | }; | ||
48 | |||
49 | static size_t | ||
50 | copyBuffer (void *ptr, size_t size, size_t nmemb, void *ctx) | ||
51 | { | ||
52 | struct CBC *cbc = ctx; | ||
53 | |||
54 | if (cbc->pos + size * nmemb > cbc->size) | ||
55 | return 0; /* overflow */ | ||
56 | memcpy (&cbc->buf[cbc->pos], ptr, size * nmemb); | ||
57 | cbc->pos += size * nmemb; | ||
58 | return size * nmemb; | ||
59 | } | ||
60 | |||
61 | /** | ||
62 | * Note that this post_iterator is not perfect | ||
63 | * in that it fails to support incremental processing. | ||
64 | * (to be fixed in the future) | ||
65 | */ | ||
66 | static int | ||
67 | post_iterator (void *cls, | ||
68 | enum MHD_ValueKind kind, | ||
69 | const char *key, | ||
70 | const char *filename, | ||
71 | const char *content_type, | ||
72 | const char *transfer_encoding, | ||
73 | const char *value, size_t off, size_t size) | ||
74 | { | ||
75 | int *eok = cls; | ||
76 | |||
77 | if ((0 == strcmp (key, "name")) && | ||
78 | (size == strlen ("daniel")) && (0 == strncmp (value, "daniel", size))) | ||
79 | (*eok) |= 1; | ||
80 | if ((0 == strcmp (key, "project")) && | ||
81 | (size == strlen ("curl")) && (0 == strncmp (value, "curl", size))) | ||
82 | (*eok) |= 2; | ||
83 | return MHD_YES; | ||
84 | } | ||
85 | |||
86 | static int | ||
87 | ahc_echo (void *cls, | ||
88 | struct MHD_Connection *connection, | ||
89 | const char *url, | ||
90 | const char *method, | ||
91 | const char *version, | ||
92 | const char *upload_data, unsigned int *upload_data_size, | ||
93 | void **unused) | ||
94 | { | ||
95 | static int eok; | ||
96 | struct MHD_Response *response; | ||
97 | struct MHD_PostProcessor *pp; | ||
98 | int ret; | ||
99 | |||
100 | if (0 != strcmp ("POST", method)) | ||
101 | { | ||
102 | printf ("METHOD: %s\n", method); | ||
103 | return MHD_NO; /* unexpected method */ | ||
104 | } | ||
105 | pp = *unused; | ||
106 | if (pp == NULL) | ||
107 | { | ||
108 | eok = 0; | ||
109 | pp = MHD_create_post_processor (connection, 1024, &post_iterator, &eok); | ||
110 | *unused = pp; | ||
111 | } | ||
112 | MHD_post_process (pp, upload_data, *upload_data_size); | ||
113 | if ((eok == 3) && (0 == *upload_data_size)) | ||
114 | { | ||
115 | response = MHD_create_response_from_data (strlen (url), | ||
116 | (void *) url, | ||
117 | MHD_NO, MHD_YES); | ||
118 | ret = MHD_queue_response (connection, MHD_HTTP_OK, response); | ||
119 | MHD_destroy_response (response); | ||
120 | MHD_destroy_post_processor (pp); | ||
121 | *unused = NULL; | ||
122 | return ret; | ||
123 | } | ||
124 | *upload_data_size = 0; | ||
125 | return MHD_YES; | ||
126 | } | ||
127 | |||
128 | |||
129 | static int | ||
130 | testInternalPost () | ||
131 | { | ||
132 | struct MHD_Daemon *d; | ||
133 | CURL *c; | ||
134 | char buf[2048]; | ||
135 | struct CBC cbc; | ||
136 | CURLcode errornum; | ||
137 | |||
138 | cbc.buf = buf; | ||
139 | cbc.size = 2048; | ||
140 | cbc.pos = 0; | ||
141 | d = MHD_start_daemon (MHD_USE_SELECT_INTERNALLY | MHD_USE_DEBUG, | ||
142 | 1080, NULL, NULL, &ahc_echo, NULL, MHD_OPTION_END); | ||
143 | if (d == NULL) | ||
144 | return 1; | ||
145 | c = curl_easy_init (); | ||
146 | curl_easy_setopt (c, CURLOPT_URL, "http://localhost:1080/hello_world"); | ||
147 | curl_easy_setopt (c, CURLOPT_WRITEFUNCTION, ©Buffer); | ||
148 | curl_easy_setopt (c, CURLOPT_WRITEDATA, &cbc); | ||
149 | curl_easy_setopt (c, CURLOPT_POSTFIELDS, POST_DATA); | ||
150 | curl_easy_setopt (c, CURLOPT_POSTFIELDSIZE, strlen (POST_DATA)); | ||
151 | curl_easy_setopt (c, CURLOPT_POST, 1L); | ||
152 | curl_easy_setopt (c, CURLOPT_FAILONERROR, 1); | ||
153 | curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L); | ||
154 | if (oneone) | ||
155 | curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1); | ||
156 | else | ||
157 | curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0); | ||
158 | curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 15L); | ||
159 | // NOTE: use of CONNECTTIMEOUT without also | ||
160 | // setting NOSIGNAL results in really weird | ||
161 | // crashes on my system! | ||
162 | curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1); | ||
163 | if (CURLE_OK != (errornum = curl_easy_perform (c))) | ||
164 | { | ||
165 | fprintf (stderr, | ||
166 | "curl_easy_perform failed: `%s'\n", | ||
167 | curl_easy_strerror (errornum)); | ||
168 | curl_easy_cleanup (c); | ||
169 | MHD_stop_daemon (d); | ||
170 | return 2; | ||
171 | } | ||
172 | curl_easy_cleanup (c); | ||
173 | MHD_stop_daemon (d); | ||
174 | if (cbc.pos != strlen ("/hello_world")) | ||
175 | return 4; | ||
176 | if (0 != strncmp ("/hello_world", cbc.buf, strlen ("/hello_world"))) | ||
177 | return 8; | ||
178 | return 0; | ||
179 | } | ||
180 | |||
181 | static int | ||
182 | testMultithreadedPost () | ||
183 | { | ||
184 | struct MHD_Daemon *d; | ||
185 | CURL *c; | ||
186 | char buf[2048]; | ||
187 | struct CBC cbc; | ||
188 | CURLcode errornum; | ||
189 | |||
190 | cbc.buf = buf; | ||
191 | cbc.size = 2048; | ||
192 | cbc.pos = 0; | ||
193 | d = MHD_start_daemon (MHD_USE_THREAD_PER_CONNECTION | MHD_USE_DEBUG, | ||
194 | 1081, NULL, NULL, &ahc_echo, NULL, MHD_OPTION_END); | ||
195 | if (d == NULL) | ||
196 | return 16; | ||
197 | c = curl_easy_init (); | ||
198 | curl_easy_setopt (c, CURLOPT_URL, "http://localhost:1081/hello_world"); | ||
199 | curl_easy_setopt (c, CURLOPT_WRITEFUNCTION, ©Buffer); | ||
200 | curl_easy_setopt (c, CURLOPT_WRITEDATA, &cbc); | ||
201 | curl_easy_setopt (c, CURLOPT_POSTFIELDS, POST_DATA); | ||
202 | curl_easy_setopt (c, CURLOPT_POSTFIELDSIZE, strlen (POST_DATA)); | ||
203 | curl_easy_setopt (c, CURLOPT_POST, 1L); | ||
204 | curl_easy_setopt (c, CURLOPT_FAILONERROR, 1); | ||
205 | curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L); | ||
206 | if (oneone) | ||
207 | curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1); | ||
208 | else | ||
209 | curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0); | ||
210 | curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 15L); | ||
211 | // NOTE: use of CONNECTTIMEOUT without also | ||
212 | // setting NOSIGNAL results in really weird | ||
213 | // crashes on my system! | ||
214 | curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1); | ||
215 | if (CURLE_OK != (errornum = curl_easy_perform (c))) | ||
216 | { | ||
217 | fprintf (stderr, | ||
218 | "curl_easy_perform failed: `%s'\n", | ||
219 | curl_easy_strerror (errornum)); | ||
220 | curl_easy_cleanup (c); | ||
221 | MHD_stop_daemon (d); | ||
222 | return 32; | ||
223 | } | ||
224 | curl_easy_cleanup (c); | ||
225 | MHD_stop_daemon (d); | ||
226 | if (cbc.pos != strlen ("/hello_world")) | ||
227 | return 64; | ||
228 | if (0 != strncmp ("/hello_world", cbc.buf, strlen ("/hello_world"))) | ||
229 | return 128; | ||
230 | return 0; | ||
231 | } | ||
232 | |||
233 | |||
234 | static int | ||
235 | testExternalPost () | ||
236 | { | ||
237 | struct MHD_Daemon *d; | ||
238 | CURL *c; | ||
239 | char buf[2048]; | ||
240 | struct CBC cbc; | ||
241 | CURLM *multi; | ||
242 | CURLMcode mret; | ||
243 | fd_set rs; | ||
244 | fd_set ws; | ||
245 | fd_set es; | ||
246 | int max; | ||
247 | int running; | ||
248 | struct CURLMsg *msg; | ||
249 | time_t start; | ||
250 | struct timeval tv; | ||
251 | |||
252 | multi = NULL; | ||
253 | cbc.buf = buf; | ||
254 | cbc.size = 2048; | ||
255 | cbc.pos = 0; | ||
256 | d = MHD_start_daemon (MHD_USE_DEBUG, | ||
257 | 1082, NULL, NULL, &ahc_echo, NULL, MHD_OPTION_END); | ||
258 | if (d == NULL) | ||
259 | return 256; | ||
260 | c = curl_easy_init (); | ||
261 | curl_easy_setopt (c, CURLOPT_URL, "http://localhost:1082/hello_world"); | ||
262 | curl_easy_setopt (c, CURLOPT_WRITEFUNCTION, ©Buffer); | ||
263 | curl_easy_setopt (c, CURLOPT_WRITEDATA, &cbc); | ||
264 | curl_easy_setopt (c, CURLOPT_POSTFIELDS, POST_DATA); | ||
265 | curl_easy_setopt (c, CURLOPT_POSTFIELDSIZE, strlen (POST_DATA)); | ||
266 | curl_easy_setopt (c, CURLOPT_POST, 1L); | ||
267 | curl_easy_setopt (c, CURLOPT_FAILONERROR, 1); | ||
268 | curl_easy_setopt (c, CURLOPT_TIMEOUT, 150L); | ||
269 | if (oneone) | ||
270 | curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1); | ||
271 | else | ||
272 | curl_easy_setopt (c, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0); | ||
273 | curl_easy_setopt (c, CURLOPT_CONNECTTIMEOUT, 15L); | ||
274 | // NOTE: use of CONNECTTIMEOUT without also | ||
275 | // setting NOSIGNAL results in really weird | ||
276 | // crashes on my system! | ||
277 | curl_easy_setopt (c, CURLOPT_NOSIGNAL, 1); | ||
278 | |||
279 | |||
280 | multi = curl_multi_init (); | ||
281 | if (multi == NULL) | ||
282 | { | ||
283 | curl_easy_cleanup (c); | ||
284 | MHD_stop_daemon (d); | ||
285 | return 512; | ||
286 | } | ||
287 | mret = curl_multi_add_handle (multi, c); | ||
288 | if (mret != CURLM_OK) | ||
289 | { | ||
290 | curl_multi_cleanup (multi); | ||
291 | curl_easy_cleanup (c); | ||
292 | MHD_stop_daemon (d); | ||
293 | return 1024; | ||
294 | } | ||
295 | start = time (NULL); | ||
296 | while ((time (NULL) - start < 5) && (multi != NULL)) | ||
297 | { | ||
298 | max = 0; | ||
299 | FD_ZERO (&rs); | ||
300 | FD_ZERO (&ws); | ||
301 | FD_ZERO (&es); | ||
302 | curl_multi_perform (multi, &running); | ||
303 | mret = curl_multi_fdset (multi, &rs, &ws, &es, &max); | ||
304 | if (mret != CURLM_OK) | ||
305 | { | ||
306 | curl_multi_remove_handle (multi, c); | ||
307 | curl_multi_cleanup (multi); | ||
308 | curl_easy_cleanup (c); | ||
309 | MHD_stop_daemon (d); | ||
310 | return 2048; | ||
311 | } | ||
312 | if (MHD_YES != MHD_get_fdset (d, &rs, &ws, &es, &max)) | ||
313 | { | ||
314 | curl_multi_remove_handle (multi, c); | ||
315 | curl_multi_cleanup (multi); | ||
316 | curl_easy_cleanup (c); | ||
317 | MHD_stop_daemon (d); | ||
318 | return 4096; | ||
319 | } | ||
320 | tv.tv_sec = 0; | ||
321 | tv.tv_usec = 1000; | ||
322 | select (max + 1, &rs, &ws, &es, &tv); | ||
323 | curl_multi_perform (multi, &running); | ||
324 | if (running == 0) | ||
325 | { | ||
326 | msg = curl_multi_info_read (multi, &running); | ||
327 | if (msg == NULL) | ||
328 | break; | ||
329 | if (msg->msg == CURLMSG_DONE) | ||
330 | { | ||
331 | if (msg->data.result != CURLE_OK) | ||
332 | printf ("%s failed at %s:%d: `%s'\n", | ||
333 | "curl_multi_perform", | ||
334 | __FILE__, | ||
335 | __LINE__, curl_easy_strerror (msg->data.result)); | ||
336 | curl_multi_remove_handle (multi, c); | ||
337 | curl_multi_cleanup (multi); | ||
338 | curl_easy_cleanup (c); | ||
339 | c = NULL; | ||
340 | multi = NULL; | ||
341 | } | ||
342 | } | ||
343 | MHD_run (d); | ||
344 | } | ||
345 | if (multi != NULL) | ||
346 | { | ||
347 | curl_multi_remove_handle (multi, c); | ||
348 | curl_easy_cleanup (c); | ||
349 | curl_multi_cleanup (multi); | ||
350 | } | ||
351 | MHD_stop_daemon (d); | ||
352 | if (cbc.pos != strlen ("/hello_world")) | ||
353 | return 8192; | ||
354 | if (0 != strncmp ("/hello_world", cbc.buf, strlen ("/hello_world"))) | ||
355 | return 16384; | ||
356 | return 0; | ||
357 | } | ||
358 | |||
359 | |||
360 | |||
361 | int | ||
362 | main (int argc, char *const *argv) | ||
363 | { | ||
364 | unsigned int errorCount = 0; | ||
365 | |||
366 | oneone = NULL != strstr (argv[0], "11"); | ||
367 | if (0 != curl_global_init (CURL_GLOBAL_WIN32)) | ||
368 | return 2; | ||
369 | errorCount += testInternalPost (); | ||
370 | errorCount += testMultithreadedPost (); | ||
371 | errorCount += testExternalPost (); | ||
372 | if (errorCount != 0) | ||
373 | fprintf (stderr, "Error (code: %u)\n", errorCount); | ||
374 | curl_global_cleanup (); | ||
375 | return errorCount != 0; /* 0 == pass */ | ||
376 | } | ||