Annotation of parser3/src/targets/cgi/parser3.C, revision 1.216.2.17
1.27 paf 1: /** @file
2: Parser: scripting and CGI main.
3:
1.216.2.1 paf 4: Copyright(c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com)
1.154 paf 5: Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.189 paf 6: */
1.27 paf 7:
1.216.2.17! paf 8: static const char* IDENT_PARSER3_C="$Date: 2003/02/21 15:10:10 $";
1.1 paf 9:
1.40 paf 10: #include "pa_config_includes.h"
1.3 paf 11:
1.139 paf 12: #if _MSC_VER
1.148 paf 13: # include <crtdbg.h>
1.3 paf 14: #endif
1.27 paf 15:
1.37 paf 16: #include "pa_sapi.h"
1.76 paf 17: #include "classes.h"
1.24 paf 18: #include "pa_common.h"
1.2 paf 19: #include "pa_request.h"
1.57 paf 20: #include "pa_socks.h"
1.68 paf 21: #include "pa_version.h"
1.207 paf 22:
1.149 paf 23: #ifdef WIN32
24: # include <windows.h>
1.184 paf 25: # include "getopt.h"
26: #else
27: # include <getopt.h>
1.120 parser 28: #endif
29:
1.158 paf 30: //#define DEBUG_POOL_MALLOC
1.196 paf 31: //#define DEBUG_MAILRECEIVE "mailreceive.eml"
1.160 paf 32:
1.109 parser 33: // consts
1.84 parser 34:
1.175 paf 35: #define REDIRECT_PREFIX "REDIRECT_"
1.181 paf 36: #define PARSER_CONFIG_ENV_NAME "CGI_PARSER_CONFIG"
1.159 paf 37:
1.42 paf 38: /// IIS refuses to read bigger chunks
39: const size_t READ_POST_CHUNK_SIZE=0x400*0x400; // 1M
40:
1.216.2.1 paf 41: static const char* argv0;
42: static const char* config_filespec_cstr=0;
1.193 paf 43: static bool fail_on_config_read_problem=true;
1.192 paf 44:
1.216.2.15 paf 45: static bool force_header_output=false;
1.184 paf 46: static bool cgi; ///< we were started as CGI?
47: static bool mail_received=false; ///< we were started with -m option? [asked to parse incoming message to $mail:received]
1.5 paf 48:
1.201 paf 49: // for signal handlers
50: Request *request=0;
51:
1.46 paf 52: // SAPI
1.86 parser 53:
1.216.2.3 paf 54: class SAPI_Info{} SAPI_info;
55:
1.216.2.1 paf 56: static void log(const char* fmt, va_list args) {
1.193 paf 57: bool opened=false;
1.61 paf 58: FILE *f=0;
59:
1.193 paf 60: if(config_filespec_cstr) {
61: char beside_config_path[MAX_STRING];
62: strncpy(beside_config_path, config_filespec_cstr, MAX_STRING-1); beside_config_path[MAX_STRING-1]=0;
63: if(!(
64: rsplit(beside_config_path, '/') ||
65: rsplit(beside_config_path, '\\'))) { // strip filename
66: // no path, just filename
67: beside_config_path[0]='.'; beside_config_path[1]=0;
68: }
69:
70: char file_spec[MAX_STRING];
71: snprintf(file_spec, MAX_STRING,
72: "%s/parser3.log", beside_config_path);
73: f=fopen(file_spec, "at");
74: opened=f!=0;
75: }
1.192 paf 76: // fallback to stderr
1.61 paf 77: if(!opened)
78: f=stderr;
1.208 paf 79:
80: // use no memory [so that we could log out-of-memory error]
81: setbuf(f, 0); // stderr stream is unbuffered by default, but still...
1.61 paf 82:
83: // prefix
84: time_t t=time(0);
1.216.2.1 paf 85: if(const char* stamp=ctime(&t)) { // never saw that
1.173 paf 86: if(size_t len=strlen(stamp)) // saw once stamp being =""
1.172 paf 87: fprintf(f, "[%.*s] ", len-1, stamp);
1.171 paf 88: }
1.61 paf 89: // message
1.117 parser 90:
91: char buf[MAX_STRING];
92: size_t size=vsnprintf(buf, MAX_STRING, fmt, args);
93: remove_crlf(buf, buf+size);
94:
95: fwrite(buf, size, 1, f);
1.61 paf 96: // newline
97: fprintf(f, "\n");
98:
99: if(opened)
100: fclose(f);
1.85 parser 101: else
102: fflush(f);
1.124 parser 103: }
104:
105: // appends to parser3.log located beside my binary if openable, to stderr otherwize
1.216.2.3 paf 106: void SAPI::log(SAPI_Info&, const char* fmt, ...) {
1.124 parser 107: va_list args;
108: va_start(args,fmt);
109: ::log(fmt, args);
110: va_end(args);
111: }
112:
1.216.2.1 paf 113: void SAPI::die(const char* fmt, ...) {
1.216.2.11 paf 114: //_asm int 3;
1.137 paf 115: #ifdef DEBUG_POOL_MALLOC
116: extern void log_pool_stats(Pool& pool);
1.216.2.3 paf 117: log_pool_stats(SAPI_info);
1.137 paf 118: #endif
119:
1.144 paf 120: va_list args;
121: va_start(args,fmt);
1.138 paf 122: // log
123:
124: // logging is more important than user
1.204 paf 125: // she can cancel download, we'd get SIGPIPE,
1.138 paf 126: // nothing would be logged then
1.124 parser 127: ::log(fmt, args);
128:
1.138 paf 129: // inform user
130:
1.134 paf 131: char body[MAX_STRING];
1.138 paf 132: int content_length=vsnprintf(body, MAX_STRING, fmt, args);
1.134 paf 133:
1.144 paf 134: va_end(args);
135:
1.134 paf 136: // prepare header
137: // let's be honest, that's bad we couldn't produce valid output
1.216.2.3 paf 138: SAPI::add_header_attribute(SAPI_info, "status", "500");
139: SAPI::add_header_attribute(SAPI_info, "content-type", "text/plain");
1.134 paf 140: char content_length_cstr[MAX_NUMBER];
1.168 paf 141: snprintf(content_length_cstr, sizeof(content_length_cstr), "%u", content_length);
1.216.2.3 paf 142: SAPI::add_header_attribute(SAPI_info, "content-length", content_length_cstr);
1.134 paf 143:
144: // send header
1.216.2.3 paf 145: SAPI::send_header(SAPI_info);
1.134 paf 146:
147: // body
1.216.2.3 paf 148: SAPI::send_body(SAPI_info, body, content_length);
1.134 paf 149:
1.214 paf 150: #ifdef WIN32
1.216.2.11 paf 151: //_asm int 3;
1.214 paf 152: // IIS with abort failes to show STDOUT, it just barks "abnormal program termination"
153: exit(1);
154: #else
1.211 paf 155: // exit & try to produce core dump
156: abort();
1.214 paf 157: #endif
1.61 paf 158: }
159:
1.216.2.17! paf 160: char* SAPI::get_env(Pool& pool, SAPI_Info& , const char* name) {
! 161: if(char *local=getenv(name))
! 162: return pool.copy(local);
1.216.2.3 paf 163: else
1.216.2.17! paf 164: return 0;
1.28 paf 165: }
166:
1.216.2.3 paf 167: const char* const *SAPI::environment(SAPI_Info&, Pool&) {
1.180 paf 168: #ifdef _MSC_VER
169: extern char **_environ;
170: return _environ;
171: #else
172: extern char **environ;
173: return environ;
174: #endif
175: }
176:
1.216.2.3 paf 177: size_t SAPI::read_post(SAPI_Info& , char *buf, size_t max_bytes) {
1.59 paf 178: size_t read_size=0;
1.12 paf 179: do {
1.200 paf 180: ssize_t chunk_size=read(fileno(stdin),
1.42 paf 181: buf+read_size, min(READ_POST_CHUNK_SIZE, max_bytes-read_size));
1.129 paf 182: if(chunk_size<=0)
1.12 paf 183: break;
184: read_size+=chunk_size;
185: } while(read_size<max_bytes);
186:
187: return read_size;
1.10 paf 188: }
189:
1.216.2.3 paf 190: void SAPI::add_header_attribute(SAPI_Info& , const char* dont_store_key, const char* dont_store_value) {
1.216.2.15 paf 191: if(cgi || force_header_output)
1.216.2.2 paf 192: printf("%s: %s\n", dont_store_key, dont_store_value);
1.19 paf 193: }
194:
1.56 paf 195: /// @todo intelligent cache-control
1.216.2.3 paf 196: void SAPI::send_header(SAPI_Info& ) {
1.216.2.15 paf 197: if(cgi || force_header_output) {
1.147 paf 198: // puts("expires: Fri, 23 Mar 2001 09:32:23 GMT");
1.33 paf 199:
200: // header | body delimiter
1.20 paf 201: puts("");
1.33 paf 202: }
1.30 paf 203: }
1.20 paf 204:
1.216.2.3 paf 205: void SAPI::send_body(SAPI_Info& , const void *buf, size_t size) {
1.19 paf 206: stdout_write(buf, size);
1.58 paf 207: }
208:
1.97 parser 209: //
210:
1.216.2.1 paf 211: static void full_file_spec(const char* file_name, char *buf, size_t buf_size) {
1.210 paf 212: if(file_name)
1.167 paf 213: if(file_name[0]=='/'
214: #ifdef WIN32
1.210 paf 215: || file_name[0] && file_name[1]==':'
1.167 paf 216: #endif
1.210 paf 217: )
1.167 paf 218: strncpy(buf, file_name, buf_size);
219: else {
220: char cwd[MAX_STRING]; getcwd(cwd, MAX_STRING);
221: snprintf(buf, buf_size, "%s/%s", cwd, file_name);
222: }
223: else
224: buf[0]=0;
1.166 paf 225: #ifdef WIN32
226: back_slashes_to_slashes(buf);
227: #endif
1.97 parser 228: }
229:
1.216.2.1 paf 230: static void log_signal(const char* signal_name) {
1.216.2.3 paf 231: SAPI::log(SAPI_info, request? "%s received. uri=%s, qs=%s"
1.205 paf 232: :"%s received. no request being processed",
233: signal_name,
1.216.2.3 paf 234: request && request->request_info.uri?request->request_info.uri:"-",
235: request && request->request_info.query_string?request->request_info.query_string:"-");
1.205 paf 236: }
237:
1.201 paf 238: #ifdef SIGUSR1
1.205 paf 239: static void SIGUSR1_handler(int /*sig*/){
240: log_signal("SIGUSR1");
1.201 paf 241: }
242: #endif
243:
244: #ifdef SIGPIPE
1.205 paf 245: static void SIGPIPE_handler(int /*sig*/){
246: log_signal("SIGPIPE");
1.201 paf 247: if(request)
248: request->interrupt();
249: }
250: #endif
251:
1.40 paf 252: /**
1.122 parser 253: main workhorse
1.19 paf 254:
1.122 parser 255: @todo
1.40 paf 256: IIS: remove trailing default-document[index.html] from $request.uri.
257: to do that we need to consult metabase,
258: wich is tested but seems slow.
1.144 paf 259: IIS5 todo find out proper 'illegal call' check
1.40 paf 260: */
1.184 paf 261: static void real_parser_handler(
1.216.2.1 paf 262: const char* filespec_to_process,
263: const char* request_method, bool header_only) {
1.122 parser 264: // init socks
1.216.2.3 paf 265: pa_init_socks();
1.122 parser 266:
267: // init global variables
1.216.2.3 paf 268: pa_globals_init();
1.122 parser 269:
1.198 paf 270: // request pool, must be different ptr from global [used in VStateless_class.add_method]
1.216.2.3 paf 271: Pool request_pool;
1.198 paf 272:
1.186 paf 273: if(!filespec_to_process || !*filespec_to_process)
1.144 paf 274: SAPI::die("Parser/%s", PARSER_VERSION);
1.122 parser 275:
276: // Request info
1.216.2.3 paf 277: Request_info request_info;
1.166 paf 278: char document_root_buf[MAX_STRING];
1.122 parser 279: if(cgi) {
1.216.2.17! paf 280: if(const char* env_document_root=getenv("DOCUMENT_ROOT"))
1.122 parser 281: request_info.document_root=env_document_root;
1.216.2.17! paf 282: else if(const char* path_info=getenv("PATH_INFO")) {
1.122 parser 283: // IIS
1.166 paf 284: size_t len=min(sizeof(document_root_buf)-1, strlen(filespec_to_process)-strlen(path_info));
285: memcpy(document_root_buf, filespec_to_process, len); document_root_buf[len]=0;
286: request_info.document_root=document_root_buf;
1.122 parser 287: } else
1.165 paf 288: throw Exception("parser.runtime",
1.216.2.3 paf 289: Exception::undefined_source,
1.165 paf 290: "CGI: no PATH_INFO defined(in reinventing DOCUMENT_ROOT)");
1.122 parser 291: } else {
1.166 paf 292: full_file_spec("", document_root_buf, sizeof(document_root_buf));
293: request_info.document_root=document_root_buf;
1.122 parser 294: }
295: request_info.path_translated=filespec_to_process;
296: request_info.method=request_method ? request_method : "GET";
1.216.2.17! paf 297: const char* query_string=getenv("QUERY_STRING");
1.122 parser 298: request_info.query_string=query_string;
299: if(cgi) {
1.214 paf 300: // few absolute obligatory
1.216.2.17! paf 301: const char* path_info=getenv("PATH_INFO");
1.214 paf 302: if(!path_info)
303: SAPI::die("CGI: illegal call (missing PATH_INFO)");
1.216.2.17! paf 304: const char* script_name=getenv("SCRIPT_NAME");
1.214 paf 305: if(!script_name)
306: SAPI::die("CGI: illegal call (missing SCRIPT_NAME)");
307:
1.216.2.17! paf 308: const char* env_request_uri=getenv("REQUEST_URI");
1.214 paf 309: if(env_request_uri)
1.122 parser 310: request_info.uri=env_request_uri;
1.214 paf 311: else
1.122 parser 312: if(query_string) {
1.216.2.17! paf 313: CharPtr reconstructed_uri(new char[
1.122 parser 314: strlen(path_info)+1/*'?'*/+
1.216.2.17! paf 315: strlen(query_string)+1/*0*/]);
1.122 parser 316: strcpy(reconstructed_uri, path_info);
317: strcat(reconstructed_uri, "?");
318: strcat(reconstructed_uri, query_string);
319: request_info.uri=reconstructed_uri;
320: } else
321: request_info.uri=path_info;
1.214 paf 322:
323: if(env_request_uri) { // apache & others stuck to standards
324: /*
325: http://parser3/env.html?123 =OK
326: $request:uri=/env.html?123
327: REQUEST_URI='/env.html?123'
328: SCRIPT_NAME='/cgi-bin/parser3'
329: PATH_INFO='/env.html'
330:
331: http://parser3/cgi-bin/parser3/env.html?123 =ERROR
332: $request:uri=/cgi-bin/parser3/env.html?123
333: REQUEST_URI='/cgi-bin/parser3/env.html?123'
334: SCRIPT_NAME='/cgi-bin/parser3'
335: PATH_INFO='/env.html'
336: */
337: size_t script_name_len=strlen(script_name);
338: size_t uri_len=strlen(env_request_uri);
339: if(strncmp(env_request_uri, script_name, script_name_len)==0 &&
340: script_name_len != uri_len) // under IIS they are the same
341: SAPI::die("CGI: illegal call (1)");
342: } else { // seen on IIS5
343: /*
344: http://nestle/env.html?123 =OK
345: $request:uri=/env.html?123
346: REQUEST_URI=''
347: SCRIPT_NAME='/env.html'
348: PATH_INFO='/env.html'
349:
350: http://nestle/cgi-bin/parser3.exe/env.html =ERROR
351: $request:uri=/env.html
352: REQUEST_URI=''
353: SCRIPT_NAME='/cgi-bin/parser3.exe'
354: PATH_INFO='/env.html'
355: */
356: if(strcmp(script_name, path_info)!=0)
357: SAPI::die("CGI: illegal call (2)");
358: }
1.122 parser 359: } else
1.177 paf 360: request_info.uri="";
1.122 parser 361:
1.216.2.17! paf 362: request_info.content_type=getenv("CONTENT_TYPE");
! 363: const char* content_length=getenv("CONTENT_LENGTH");
1.122 parser 364: request_info.content_length=(content_length?atoi(content_length):0);
1.216.2.17! paf 365: request_info.cookie=getenv("HTTP_COOKIE");
1.184 paf 366: request_info.mail_received=mail_received;
367:
1.198 paf 368:
1.122 parser 369: // prepare to process request
1.216.2.4 paf 370: Request request(request_pool, SAPI_info,
1.122 parser 371: request_info,
1.184 paf 372: /*#ifdef _DEBUG
1.143 paf 373: String::UL_HTML|String::UL_OPTIMIZE_BIT
1.184 paf 374: #else*/
1.143 paf 375: cgi ? String::UL_HTML|String::UL_OPTIMIZE_BIT : String::UL_AS_IS
1.184 paf 376: /*#endif*/
1.143 paf 377: ,
1.130 paf 378: true /* status_allowed */);
1.201 paf 379:
380: // get request ptr for signal handlers
381: ::request=&request;
382:
1.181 paf 383: char config_filespec_buf[MAX_STRING];
1.193 paf 384: if(!config_filespec_cstr) {
1.216.2.1 paf 385: const char* config_by_env=getenv(PARSER_CONFIG_ENV_NAME);
1.193 paf 386: if(!config_by_env)
387: config_by_env=getenv(REDIRECT_PREFIX PARSER_CONFIG_ENV_NAME);
388: if(config_by_env)
389: config_filespec_cstr=config_by_env;
390: else {
391: // beside by binary
392: char beside_binary_path[MAX_STRING];
393: strncpy(beside_binary_path, argv0, MAX_STRING-1); beside_binary_path[MAX_STRING-1]=0; // filespec of my binary
394: if(!(
395: rsplit(beside_binary_path, '/') ||
396: rsplit(beside_binary_path, '\\'))) { // strip filename
397: // no path, just filename
398: // @todo full path, not ./!
399: beside_binary_path[0]='.'; beside_binary_path[1]=0;
400: }
401: snprintf(config_filespec_buf, MAX_STRING,
402: "%s/%s",
403: beside_binary_path, AUTO_FILE_NAME);
404: config_filespec_cstr=config_filespec_buf;
1.197 paf 405: fail_on_config_read_problem=entry_exists(config_filespec_cstr);
1.193 paf 406: }
1.122 parser 407: }
408:
409: // process the request
410: request.core(
1.193 paf 411: config_filespec_cstr, fail_on_config_read_problem,
1.122 parser 412: header_only);
1.201 paf 413:
414: // no request [prevent signal handlers from accessing invalid memory]
415: ::request=0;
1.122 parser 416:
417: //
1.216.2.3 paf 418: pa_done_socks();
1.122 parser 419:
420: #ifdef DEBUG_POOL_MALLOC
421: extern void log_pool_stats(Pool& pool);
1.198 paf 422: log_pool_stats(request_pool);
1.122 parser 423: #endif
424: }
425:
1.216.2.13 paf 426: #if _MSC_VER && !defined(_DEBUG)
1.216.2.11 paf 427: # define PA_USE___TRY
428: struct Parser_executed {
429: bool with_system_exception;
430: LPEXCEPTION_POINTERS system_exception;
431: };
1.216.2.13 paf 432: #endif
1.216.2.11 paf 433:
434: static
435: #ifdef PA_USE___TRY
436: Parser_executed
437: #else
438: void
439: #endif
440: call_real_parser_handler__do_SEH_return_it(
1.216.2.1 paf 441: const char* filespec_to_process,
442: const char* request_method, bool header_only) {
1.216.2.11 paf 443: #ifdef PA_USE___TRY
444: Parser_executed result={false};
1.122 parser 445: __try {
446: #endif
447: real_parser_handler(
448: filespec_to_process,
449: request_method, header_only);
450:
1.216.2.11 paf 451: #ifdef PA_USE___TRY
1.122 parser 452: } __except (
1.216.2.11 paf 453: (result.system_exception=GetExceptionInformation()),
1.122 parser 454: EXCEPTION_EXECUTE_HANDLER) {
1.216.2.12 paf 455: //_asm int 3;
1.216.2.11 paf 456: result.with_system_exception=true;
457: }
458: return result;
459: #endif
460: }
461:
462: static void call_real_parser_handler__do_SEH(
463: const char* filespec_to_process,
464: const char* request_method, bool header_only) {
465: #ifdef PA_USE___TRY
466: Parser_executed executed=
467: #endif
468: call_real_parser_handler__do_SEH_return_it(filespec_to_process,
469: request_method, header_only);
470:
471: #ifdef PA_USE___TRY
472: if(executed.with_system_exception)
473: if(executed.system_exception)
474: if(_EXCEPTION_RECORD *er=executed.system_exception->ExceptionRecord)
475: throw Exception(Exception::undefined_type,
476: Exception::undefined_source,
1.165 paf 477: "Exception 0x%08X at 0x%08X", er->ExceptionCode, er->ExceptionAddress);
1.122 parser 478: else
1.216.2.11 paf 479: throw Exception(Exception::undefined_type,
480: Exception::undefined_source,
481: "Exception <no exception record>");
482: else
483: throw Exception(Exception::undefined_type,
484: Exception::undefined_source,
485: "Exception <no exception information>");
1.122 parser 486: #endif
487: }
488:
1.216.2.1 paf 489: static void usage(const char* program) {
1.188 paf 490: printf(
1.216.2.1 paf 491: "Parser/%s Copyright(c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com)\n"
1.184 paf 492: "Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)\n"
493: "\n"
494: "Usage: %s [options] file\n"
495: "Options are:\n"
1.185 paf 496: #ifdef WITH_MAILRECEIVE
1.193 paf 497: " -m Parse mail, put received letter to $mail:received\n"
1.184 paf 498: #endif
1.193 paf 499: " -f config_file Use this config file (/path/to/auto.p)\n"
1.216.2.15 paf 500: " -H Output CGI header\n"
1.193 paf 501: " -h Display usage information (this message)\n"
1.184 paf 502: , PARSER_VERSION,
503: program);
504: exit(EINVAL);
505: }
506:
1.195 paf 507: int main(int argc, char *argv[]) {
1.203 paf 508: #ifdef SIGUSR1
1.205 paf 509: if(signal(SIGUSR1, SIGUSR1_handler)==SIG_ERR)
1.203 paf 510: SAPI::die("Can not set handler for SIGUSR1");
511: #endif
512: #ifdef SIGPIPE
1.205 paf 513: if(signal(SIGPIPE, SIGPIPE_handler)==SIG_ERR)
1.203 paf 514: SAPI::die("Can not set handler for SIGPIPE");
515: #endif
516:
517:
1.185 paf 518: #ifdef DEBUG_MAILRECEIVE
519: if(FILE *fake_in=fopen(DEBUG_MAILRECEIVE, "rt")) {
1.184 paf 520: dup2(fake_in->_file, 0/*STDIN_FILENO*/);
521: }
522: #endif
523:
1.178 paf 524: #ifdef _DEBUG
1.216.2.9 paf 525: //_crtBreakAlloc=4042;
1.178 paf 526: #endif
1.216.2.10 paf 527: //_asm int 3;
1.193 paf 528: argv0=argv[0];
1.45 paf 529:
1.32 paf 530: umask(2);
531:
1.3 paf 532: // were we started as CGI?
1.146 paf 533: cgi=
1.109 parser 534: getenv("SERVER_SOFTWARE") ||
535: getenv("SERVER_NAME") ||
536: getenv("GATEWAY_INTERFACE") ||
1.216.2.15 paf 537: getenv("REQUEST_METHOD");
1.5 paf 538:
1.184 paf 539: char *raw_filespec_to_process;
1.210 paf 540: if(cgi) {
1.184 paf 541: raw_filespec_to_process=getenv("PATH_TRANSLATED");
1.210 paf 542: if(raw_filespec_to_process && !*raw_filespec_to_process)
543: raw_filespec_to_process=0;
544: } else {
1.184 paf 545: optind = 1;
546: opterr = 0;
547: int c;
1.216.2.16 paf 548: while((c = getopt(argc, argv, "hHf:"
1.185 paf 549: #ifdef WITH_MAILRECEIVE
1.184 paf 550: "m"
551: #endif
552: )) > 0) {
553: switch (c) {
554: case 'h':
555: usage(argv[0]);
1.216.2.15 paf 556: break;
557: case 'H':
558: force_header_output=true;
1.193 paf 559: break;
560: case 'f':
561: config_filespec_cstr=optarg;
1.184 paf 562: break;
1.185 paf 563: #ifdef WITH_MAILRECEIVE
1.184 paf 564: case 'm':
565: mail_received=true;
566: break;
567: #endif
568: default:
569: fprintf(stderr, "%s: invalid option '%c'\n", argv[0], optopt);
570: usage(argv[0]);
571: break;
572: }
573: }
574: if (optind != argc - 1) {
575: fprintf(stderr, "%s: file not specified\n", argv[0]);
576: usage(argv[0]);
1.10 paf 577: }
1.184 paf 578:
579: raw_filespec_to_process=argv[optind++];
1.10 paf 580: }
581:
1.100 parser 582: #ifdef WIN32
583: setmode(fileno(stdin), _O_BINARY);
584: setmode(fileno(stdout), _O_BINARY);
585: setmode(fileno(stderr), _O_BINARY);
586: #endif
587:
1.139 paf 588: #if _MSC_VER
1.148 paf 589:
590: #ifdef _DEBUG
591: // Get current flag
592: int tmpFlag = _CrtSetDbgFlag( _CRTDBG_REPORT_FLAG );
593:
594: // Turn on leak-checking bit
1.216.2.11 paf 595: // tmpFlag |= _CRTDBG_LEAK_CHECK_DF;
1.148 paf 596:
597: // Set flag to the new value
598: _CrtSetDbgFlag( tmpFlag );
599: // _CrtSetBreakAlloc(471);
600:
601: #endif
602:
1.138 paf 603: #endif
604:
1.166 paf 605: char filespec_to_process[MAX_STRING];
606: full_file_spec(raw_filespec_to_process, filespec_to_process, sizeof(filespec_to_process));
1.10 paf 607:
1.216.2.1 paf 608: const char* request_method=getenv("REQUEST_METHOD");
1.35 paf 609: bool header_only=request_method && strcasecmp(request_method, "HEAD")==0;
1.131 paf 610:
1.122 parser 611: try { // global try
612: call_real_parser_handler__do_SEH(
613: filespec_to_process,
614: request_method, header_only);
615: } catch(const Exception& e) { // global problem
1.44 paf 616: // don't allocate anything on pool here:
617: // possible pool' exception not catch-ed now
618: // and there could be out-of-memory exception
1.43 paf 619:
1.144 paf 620: SAPI::die("exception in request exception handler: %s", e.comment());
1.16 paf 621: }
1.109 parser 622:
1.216.2.11 paf 623: // _asm int 3;
1.134 paf 624: return 0;
1.1 paf 625: }
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