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192.168.1.100 / T106_DC / 9ed821d7e5d875a3395740a9cc2545671fa429b7 / . / ap / lib / libcurl / curl-7.54.1 / src / tool_writeout.c
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lh9ed821d2023-04-07 01:36:19 -0700[diff] [blame^]1/***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.haxx.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 ***************************************************************************/
22#include "tool_setup.h"
23#define ENABLE_CURLX_PRINTF
24/* use our own printf() functions */
25#include "curlx.h"
26#include "tool_cfgable.h"
27#include "tool_writeout.h"
28
29#include "memdebug.h" /* keep this as LAST include */
30
31typedef enum {
32 VAR_NONE, /* must be the first */
33 VAR_TOTAL_TIME,
34 VAR_NAMELOOKUP_TIME,
35 VAR_CONNECT_TIME,
36 VAR_APPCONNECT_TIME,
37 VAR_PRETRANSFER_TIME,
38 VAR_STARTTRANSFER_TIME,
39 VAR_SIZE_DOWNLOAD,
40 VAR_SIZE_UPLOAD,
41 VAR_SPEED_DOWNLOAD,
42 VAR_SPEED_UPLOAD,
43 VAR_HTTP_CODE,
44 VAR_HTTP_CODE_PROXY,
45 VAR_HEADER_SIZE,
46 VAR_REQUEST_SIZE,
47 VAR_EFFECTIVE_URL,
48 VAR_CONTENT_TYPE,
49 VAR_NUM_CONNECTS,
50 VAR_REDIRECT_TIME,
51 VAR_REDIRECT_COUNT,
52 VAR_FTP_ENTRY_PATH,
53 VAR_REDIRECT_URL,
54 VAR_SSL_VERIFY_RESULT,
55 VAR_PROXY_SSL_VERIFY_RESULT,
56 VAR_EFFECTIVE_FILENAME,
57 VAR_PRIMARY_IP,
58 VAR_PRIMARY_PORT,
59 VAR_LOCAL_IP,
60 VAR_LOCAL_PORT,
61 VAR_HTTP_VERSION,
62 VAR_SCHEME,
63 VAR_NUM_OF_VARS /* must be the last */
64} replaceid;
65
66struct variable {
67 const char *name;
68 replaceid id;
69};
70
71
72static const struct variable replacements[]={
73 {"url_effective", VAR_EFFECTIVE_URL},
74 {"http_code", VAR_HTTP_CODE},
75 {"response_code", VAR_HTTP_CODE},
76 {"http_connect", VAR_HTTP_CODE_PROXY},
77 {"time_total", VAR_TOTAL_TIME},
78 {"time_namelookup", VAR_NAMELOOKUP_TIME},
79 {"time_connect", VAR_CONNECT_TIME},
80 {"time_appconnect", VAR_APPCONNECT_TIME},
81 {"time_pretransfer", VAR_PRETRANSFER_TIME},
82 {"time_starttransfer", VAR_STARTTRANSFER_TIME},
83 {"size_header", VAR_HEADER_SIZE},
84 {"size_request", VAR_REQUEST_SIZE},
85 {"size_download", VAR_SIZE_DOWNLOAD},
86 {"size_upload", VAR_SIZE_UPLOAD},
87 {"speed_download", VAR_SPEED_DOWNLOAD},
88 {"speed_upload", VAR_SPEED_UPLOAD},
89 {"content_type", VAR_CONTENT_TYPE},
90 {"num_connects", VAR_NUM_CONNECTS},
91 {"time_redirect", VAR_REDIRECT_TIME},
92 {"num_redirects", VAR_REDIRECT_COUNT},
93 {"ftp_entry_path", VAR_FTP_ENTRY_PATH},
94 {"redirect_url", VAR_REDIRECT_URL},
95 {"ssl_verify_result", VAR_SSL_VERIFY_RESULT},
96 {"proxy_ssl_verify_result", VAR_PROXY_SSL_VERIFY_RESULT},
97 {"filename_effective", VAR_EFFECTIVE_FILENAME},
98 {"remote_ip", VAR_PRIMARY_IP},
99 {"remote_port", VAR_PRIMARY_PORT},
100 {"local_ip", VAR_LOCAL_IP},
101 {"local_port", VAR_LOCAL_PORT},
102 {"http_version", VAR_HTTP_VERSION},
103 {"scheme", VAR_SCHEME},
104 {NULL, VAR_NONE}
105};
106
107void ourWriteOut(CURL *curl, struct OutStruct *outs, const char *writeinfo)
108{
109 FILE *stream = stdout;
110 const char *ptr = writeinfo;
111 char *stringp = NULL;
112 long longinfo;
113 double doubleinfo;
114
115 while(ptr && *ptr) {
116 if('%' == *ptr && ptr[1]) {
117 if('%' == ptr[1]) {
118 /* an escaped %-letter */
119 fputc('%', stream);
120 ptr += 2;
121 }
122 else {
123 /* this is meant as a variable to output */
124 char *end;
125 char keepit;
126 int i;
127 if('{' == ptr[1]) {
128 bool match = FALSE;
129 end = strchr(ptr, '}');
130 ptr += 2; /* pass the % and the { */
131 if(!end) {
132 fputs("%{", stream);
133 continue;
134 }
135 keepit = *end;
136 *end = 0; /* zero terminate */
137 for(i = 0; replacements[i].name; i++) {
138 if(curl_strequal(ptr, replacements[i].name)) {
139 match = TRUE;
140 switch(replacements[i].id) {
141 case VAR_EFFECTIVE_URL:
142 if((CURLE_OK ==
143 curl_easy_getinfo(curl, CURLINFO_EFFECTIVE_URL, &stringp))
144 && stringp)
145 fputs(stringp, stream);
146 break;
147 case VAR_HTTP_CODE:
148 if(CURLE_OK ==
149 curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &longinfo))
150 fprintf(stream, "%03ld", longinfo);
151 break;
152 case VAR_HTTP_CODE_PROXY:
153 if(CURLE_OK ==
154 curl_easy_getinfo(curl, CURLINFO_HTTP_CONNECTCODE,
155 &longinfo))
156 fprintf(stream, "%03ld", longinfo);
157 break;
158 case VAR_HEADER_SIZE:
159 if(CURLE_OK ==
160 curl_easy_getinfo(curl, CURLINFO_HEADER_SIZE, &longinfo))
161 fprintf(stream, "%ld", longinfo);
162 break;
163 case VAR_REQUEST_SIZE:
164 if(CURLE_OK ==
165 curl_easy_getinfo(curl, CURLINFO_REQUEST_SIZE, &longinfo))
166 fprintf(stream, "%ld", longinfo);
167 break;
168 case VAR_NUM_CONNECTS:
169 if(CURLE_OK ==
170 curl_easy_getinfo(curl, CURLINFO_NUM_CONNECTS, &longinfo))
171 fprintf(stream, "%ld", longinfo);
172 break;
173 case VAR_REDIRECT_COUNT:
174 if(CURLE_OK ==
175 curl_easy_getinfo(curl, CURLINFO_REDIRECT_COUNT, &longinfo))
176 fprintf(stream, "%ld", longinfo);
177 break;
178 case VAR_REDIRECT_TIME:
179 if(CURLE_OK ==
180 curl_easy_getinfo(curl, CURLINFO_REDIRECT_TIME,
181 &doubleinfo))
182 fprintf(stream, "%.6f", doubleinfo);
183 break;
184 case VAR_TOTAL_TIME:
185 if(CURLE_OK ==
186 curl_easy_getinfo(curl, CURLINFO_TOTAL_TIME, &doubleinfo))
187 fprintf(stream, "%.6f", doubleinfo);
188 break;
189 case VAR_NAMELOOKUP_TIME:
190 if(CURLE_OK ==
191 curl_easy_getinfo(curl, CURLINFO_NAMELOOKUP_TIME,
192 &doubleinfo))
193 fprintf(stream, "%.6f", doubleinfo);
194 break;
195 case VAR_CONNECT_TIME:
196 if(CURLE_OK ==
197 curl_easy_getinfo(curl, CURLINFO_CONNECT_TIME, &doubleinfo))
198 fprintf(stream, "%.6f", doubleinfo);
199 break;
200 case VAR_APPCONNECT_TIME:
201 if(CURLE_OK ==
202 curl_easy_getinfo(curl, CURLINFO_APPCONNECT_TIME,
203 &doubleinfo))
204 fprintf(stream, "%.6f", doubleinfo);
205 break;
206 case VAR_PRETRANSFER_TIME:
207 if(CURLE_OK ==
208 curl_easy_getinfo(curl, CURLINFO_PRETRANSFER_TIME,
209 &doubleinfo))
210 fprintf(stream, "%.6f", doubleinfo);
211 break;
212 case VAR_STARTTRANSFER_TIME:
213 if(CURLE_OK ==
214 curl_easy_getinfo(curl, CURLINFO_STARTTRANSFER_TIME,
215 &doubleinfo))
216 fprintf(stream, "%.6f", doubleinfo);
217 break;
218 case VAR_SIZE_UPLOAD:
219 if(CURLE_OK ==
220 curl_easy_getinfo(curl, CURLINFO_SIZE_UPLOAD, &doubleinfo))
221 fprintf(stream, "%.0f", doubleinfo);
222 break;
223 case VAR_SIZE_DOWNLOAD:
224 if(CURLE_OK ==
225 curl_easy_getinfo(curl, CURLINFO_SIZE_DOWNLOAD,
226 &doubleinfo))
227 fprintf(stream, "%.0f", doubleinfo);
228 break;
229 case VAR_SPEED_DOWNLOAD:
230 if(CURLE_OK ==
231 curl_easy_getinfo(curl, CURLINFO_SPEED_DOWNLOAD,
232 &doubleinfo))
233 fprintf(stream, "%.3f", doubleinfo);
234 break;
235 case VAR_SPEED_UPLOAD:
236 if(CURLE_OK ==
237 curl_easy_getinfo(curl, CURLINFO_SPEED_UPLOAD, &doubleinfo))
238 fprintf(stream, "%.3f", doubleinfo);
239 break;
240 case VAR_CONTENT_TYPE:
241 if((CURLE_OK ==
242 curl_easy_getinfo(curl, CURLINFO_CONTENT_TYPE, &stringp))
243 && stringp)
244 fputs(stringp, stream);
245 break;
246 case VAR_FTP_ENTRY_PATH:
247 if((CURLE_OK ==
248 curl_easy_getinfo(curl, CURLINFO_FTP_ENTRY_PATH, &stringp))
249 && stringp)
250 fputs(stringp, stream);
251 break;
252 case VAR_REDIRECT_URL:
253 if((CURLE_OK ==
254 curl_easy_getinfo(curl, CURLINFO_REDIRECT_URL, &stringp))
255 && stringp)
256 fputs(stringp, stream);
257 break;
258 case VAR_SSL_VERIFY_RESULT:
259 if(CURLE_OK ==
260 curl_easy_getinfo(curl, CURLINFO_SSL_VERIFYRESULT,
261 &longinfo))
262 fprintf(stream, "%ld", longinfo);
263 break;
264 case VAR_PROXY_SSL_VERIFY_RESULT:
265 if(CURLE_OK ==
266 curl_easy_getinfo(curl, CURLINFO_PROXY_SSL_VERIFYRESULT,
267 &longinfo))
268 fprintf(stream, "%ld", longinfo);
269 break;
270 case VAR_EFFECTIVE_FILENAME:
271 if(outs->filename)
272 fprintf(stream, "%s", outs->filename);
273 break;
274 case VAR_PRIMARY_IP:
275 if(CURLE_OK ==
276 curl_easy_getinfo(curl, CURLINFO_PRIMARY_IP,
277 &stringp))
278 fprintf(stream, "%s", stringp);
279 break;
280 case VAR_PRIMARY_PORT:
281 if(CURLE_OK ==
282 curl_easy_getinfo(curl, CURLINFO_PRIMARY_PORT,
283 &longinfo))
284 fprintf(stream, "%ld", longinfo);
285 break;
286 case VAR_LOCAL_IP:
287 if(CURLE_OK ==
288 curl_easy_getinfo(curl, CURLINFO_LOCAL_IP,
289 &stringp))
290 fprintf(stream, "%s", stringp);
291 break;
292 case VAR_LOCAL_PORT:
293 if(CURLE_OK ==
294 curl_easy_getinfo(curl, CURLINFO_LOCAL_PORT,
295 &longinfo))
296 fprintf(stream, "%ld", longinfo);
297 break;
298 case VAR_HTTP_VERSION:
299 if(CURLE_OK ==
300 curl_easy_getinfo(curl, CURLINFO_HTTP_VERSION,
301 &longinfo)) {
302 const char *version = "0";
303 switch(longinfo) {
304 case CURL_HTTP_VERSION_1_0:
305 version = "1.0";
306 break;
307 case CURL_HTTP_VERSION_1_1:
308 version = "1.1";
309 break;
310 case CURL_HTTP_VERSION_2_0:
311 version = "2";
312 break;
313 }
314
315 fprintf(stream, version);
316 }
317 break;
318 case VAR_SCHEME:
319 if(CURLE_OK ==
320 curl_easy_getinfo(curl, CURLINFO_SCHEME,
321 &stringp))
322 fprintf(stream, "%s", stringp);
323 break;
324 default:
325 break;
326 }
327 break;
328 }
329 }
330 if(!match) {
331 fprintf(stderr, "curl: unknown --write-out variable: '%s'\n", ptr);
332 }
333 ptr = end + 1; /* pass the end */
334 *end = keepit;
335 }
336 else {
337 /* illegal syntax, then just output the characters that are used */
338 fputc('%', stream);
339 fputc(ptr[1], stream);
340 ptr += 2;
341 }
342 }
343 }
344 else if('\\' == *ptr && ptr[1]) {
345 switch(ptr[1]) {
346 case 'r':
347 fputc('\r', stream);
348 break;
349 case 'n':
350 fputc('\n', stream);
351 break;
352 case 't':
353 fputc('\t', stream);
354 break;
355 default:
356 /* unknown, just output this */
357 fputc(*ptr, stream);
358 fputc(ptr[1], stream);
359 break;
360 }
361 ptr += 2;
362 }
363 else {
364 fputc(*ptr, stream);
365 ptr++;
366 }
367 }
368
369}