|
|
| version 1.64, 2001/04/17 19:00:59 | version 1.152, 2002/01/31 11:11:45 |
|---|---|
| Line 2 | Line 2 |
| Parser: scripting and CGI main. | Parser: scripting and CGI main. |
| Copyright(c) 2001 ArtLebedev Group(http://www.artlebedev.com) | Copyright(c) 2001 ArtLebedev Group(http://www.artlebedev.com) |
| Author: Alexander Petrosyan <paf@design.ru>(http://paf.design.ru) | |
| Author: Alexander Petrosyan <paf@design.ru>(http://design.ru/paf) | |
| $Id$ | $Id$ |
| */ | */ |
| #include "pa_config_includes.h" | #include "pa_config_includes.h" |
| #ifdef WIN32 | #if _MSC_VER |
| # include <windows.h> | # include <new.h> |
| # include <crtdbg.h> | |
| #else | |
| # include "pa_config_paths.h" | |
| #endif | #endif |
| #include "pa_sapi.h" | #include "pa_sapi.h" |
| #include "classes.h" | |
| #include "pa_common.h" | #include "pa_common.h" |
| #include "pa_globals.h" | |
| #include "pa_request.h" | #include "pa_request.h" |
| #include "pa_socks.h" | #include "pa_socks.h" |
| #include "pa_version.h" | |
| #include "pool_storage.h" | |
| #ifdef WIN32 | |
| # include <windows.h> | |
| #endif | |
| //#define DEBUG_POOL_MALLOC | |
| // consts | |
| extern const char *main_RCSIds[]; | |
| #ifdef USE_SMTP | |
| extern const char *smtp_RCSIds[]; | |
| #endif | |
| extern const char *gd_RCSIds[]; | |
| extern const char *classes_RCSIds[]; | |
| extern const char *types_RCSIds[]; | |
| extern const char *parser3_RCSIds[]; | |
| const char **RCSIds[]={ | |
| main_RCSIds, | |
| #ifdef USE_SMTP | |
| smtp_RCSIds, | |
| #endif | |
| gd_RCSIds, | |
| classes_RCSIds, | |
| types_RCSIds, | |
| parser3_RCSIds, | |
| 0 | |
| }; | |
| /// IIS refuses to read bigger chunks | /// IIS refuses to read bigger chunks |
| const size_t READ_POST_CHUNK_SIZE=0x400*0x400; // 1M | const size_t READ_POST_CHUNK_SIZE=0x400*0x400; // 1M |
| const char *argv0; | const char *argv0; |
| Pool pool(0); // global pool [dont describe to doxygen: it confuses it with param names] | Pool_storage pool_storage; |
| Pool pool(&pool_storage); // global pool [dont describe to doxygen: it confuses it with param names] | |
| bool cgi; ///< we were started as CGI? | bool cgi; ///< we were started as CGI? |
| #ifdef WIN32 | |
| /// global system errors into parser exceptions converter | |
| static LONG WINAPI TopLevelExceptionFilter(struct _EXCEPTION_POINTERS *ExceptionInfo) { | |
| char buf[MAX_STRING]; | |
| if(ExceptionInfo && ExceptionInfo->ExceptionRecord) { | |
| struct _EXCEPTION_RECORD *er=ExceptionInfo->ExceptionRecord; | |
| snprintf(buf, MAX_STRING, "Exception 0x%X at %p", | |
| er->ExceptionCode, | |
| er->ExceptionAddress); | |
| } else | |
| strcpy(buf, "Exception <unknown>"); | |
| PTHROW(0, 0, | |
| 0, | |
| buf); | |
| return EXCEPTION_EXECUTE_HANDLER; // never reached | |
| } | |
| #endif | |
| // SAPI | // SAPI |
| // appends to parser3.log located beside my binary | |
| void SAPI::log(Pool& pool, const char *fmt, ...) { | static void log(const char *fmt, va_list args) { |
| bool opened; | bool opened; |
| FILE *f=0; | FILE *f=0; |
| if(argv0) { | if(argv0) { |
| // beside by binary | // beside by binary |
| char file_spec[MAX_STRING]; | char file_spec[MAX_STRING]; |
| strncpy(file_spec, argv0, MAX_STRING); // filespec of my binary | strncpy(file_spec, argv0, MAX_STRING-1); file_spec[MAX_STRING-1]=0; // filespec of my binary |
| rsplit(file_spec, '/'); rsplit(file_spec, '\\');// strip filename | rsplit(file_spec, '/'); rsplit(file_spec, '\\');// strip filename |
| strcat(file_spec, "/parser3.log"); | strcat(file_spec, "/parser3.log"); |
| f=fopen(file_spec, "at"); | f=fopen(file_spec, "at"); |
| Line 70 void SAPI::log(Pool& pool, const char *f | Line 83 void SAPI::log(Pool& pool, const char *f |
| const char *stamp=ctime(&t); | const char *stamp=ctime(&t); |
| fprintf(f, "[%.*s] ", strlen(stamp)-1, stamp); | fprintf(f, "[%.*s] ", strlen(stamp)-1, stamp); |
| // message | // message |
| va_list args; | |
| va_start(args,fmt); | char buf[MAX_STRING]; |
| vfprintf(f, fmt, args); | size_t size=vsnprintf(buf, MAX_STRING, fmt, args); |
| va_end(args); | remove_crlf(buf, buf+size); |
| fwrite(buf, size, 1, f); | |
| // newline | // newline |
| fprintf(f, "\n"); | fprintf(f, "\n"); |
| if(opened) | if(opened) |
| fclose(f); | fclose(f); |
| else | |
| fflush(f); | |
| } | } |
| const char *SAPI::get_env(Pool& pool, const char *name) { | // appends to parser3.log located beside my binary if openable, to stderr otherwize |
| return getenv(name); | void SAPI::log(Pool& , const char *fmt, ...) { |
| va_list args; | |
| va_start(args,fmt); | |
| ::log(fmt, args); | |
| va_end(args); | |
| } | } |
| size_t SAPI::read_post(Pool& pool, char *buf, size_t max_bytes) { | void SAPI::die(const char *fmt, ...) { |
| #ifdef DEBUG_POOL_MALLOC | |
| extern void log_pool_stats(Pool& pool); | |
| log_pool_stats(pool); | |
| #endif | |
| va_list args; | |
| va_start(args,fmt); | |
| // log | |
| // logging is more important than user | |
| // she can cancel download, we'd get SIG_PIPE, | |
| // nothing would be logged then | |
| ::log(fmt, args); | |
| // inform user | |
| char body[MAX_STRING]; | |
| int content_length=vsnprintf(body, MAX_STRING, fmt, args); | |
| va_end(args); | |
| // prepare header | |
| // let's be honest, that's bad we couldn't produce valid output | |
| SAPI::add_header_attribute(pool, "status", "500"); | |
| SAPI::add_header_attribute(pool, "content-type", "text/plain"); | |
| char content_length_cstr[MAX_NUMBER]; | |
| snprintf(content_length_cstr, MAX_NUMBER, "%u", content_length); | |
| SAPI::add_header_attribute(pool, "content-length", content_length_cstr); | |
| // send header | |
| SAPI::send_header(pool); | |
| // body | |
| SAPI::send_body(pool, body, content_length); | |
| exit(1); | |
| } | |
| const char *SAPI::get_env(Pool& , const char *name) { | |
| return getenv(name); | |
| } | |
| size_t SAPI::read_post(Pool& , char *buf, size_t max_bytes) { | |
| size_t read_size=0; | size_t read_size=0; |
| do { | do { |
| int chunk_size=read(fileno(stdin), | int chunk_size=read(fileno(stdin), |
| buf+read_size, min(READ_POST_CHUNK_SIZE, max_bytes-read_size)); | buf+read_size, min(READ_POST_CHUNK_SIZE, max_bytes-read_size)); |
| if(chunk_size<0) | if(chunk_size<=0) |
| break; | break; |
| read_size+=chunk_size; | read_size+=chunk_size; |
| } while(read_size<max_bytes); | } while(read_size<max_bytes); |
| Line 98 size_t SAPI::read_post(Pool& pool, char | Line 162 size_t SAPI::read_post(Pool& pool, char |
| return read_size; | return read_size; |
| } | } |
| void SAPI::add_header_attribute(Pool& pool, const char *key, const char *value) { | void SAPI::add_header_attribute(Pool& , const char *key, const char *value) { |
| if(cgi) | if(cgi) |
| printf("%s: %s\n", key, value); | printf("%s: %s\n", key, value); |
| } | } |
| /// @todo intelligent cache-control | /// @todo intelligent cache-control |
| void SAPI::send_header(Pool& pool) { | void SAPI::send_header(Pool& ) { |
| if(cgi) { | if(cgi) { |
| puts("expires: Fri, 23 Mar 2001 09:32:23 GMT"); | // puts("expires: Fri, 23 Mar 2001 09:32:23 GMT"); |
| // header | body delimiter | // header | body delimiter |
| puts(""); | puts(""); |
| } | } |
| } | } |
| void SAPI::send_body(Pool& pool, const void *buf, size_t size) { | void SAPI::send_body(Pool& , const void *buf, size_t size) { |
| stdout_write(buf, size); | stdout_write(buf, size); |
| } | } |
| // | |
| char *full_file_spec(char *file_name) { | |
| if(file_name && !strchr(file_name, '/')) { | |
| static char cwd[MAX_STRING]; getcwd(cwd, MAX_STRING); | |
| static char buf[MAX_STRING]; | |
| snprintf(buf, MAX_STRING, "%s/%s", cwd, file_name); | |
| return buf; | |
| } | |
| return file_name; | |
| } | |
| /** | /** |
| main workhorse | main workhorse |
| @todo | @todo |
| IIS: remove trailing default-document[index.html] from $request.uri. | IIS: remove trailing default-document[index.html] from $request.uri. |
| to do that we need to consult metabase, | to do that we need to consult metabase, |
| wich is tested but seems slow. | wich is tested but seems slow. |
| IIS5 todo find out proper 'illegal call' check | |
| */ | */ |
| void real_parser_handler( | |
| const char *filespec_to_process, | |
| const char *request_method, bool header_only) { | |
| // init socks | |
| init_socks(pool); | |
| // init global classes | |
| init_methoded_array(pool); | |
| // init global variables | |
| pa_globals_init(pool); | |
| if(!filespec_to_process) | |
| SAPI::die("Parser/%s", PARSER_VERSION); | |
| // Request info | |
| Request::Info request_info; | |
| if(cgi) { | |
| if(const char *env_document_root=SAPI::get_env(pool, "DOCUMENT_ROOT")) | |
| request_info.document_root=env_document_root; | |
| else if(const char *path_info=SAPI::get_env(pool, "PATH_INFO")) { | |
| // IIS | |
| size_t len=strlen(filespec_to_process)-strlen(path_info); | |
| char *buf=(char *)pool.malloc(len+1); | |
| memcpy(buf, filespec_to_process, len); buf[len]=0; | |
| request_info.document_root=buf; | |
| } else | |
| throw Exception(0, 0, | |
| 0, | |
| "CGI: no PATH_INFO defined(in reinventing DOCUMENT_ROOT)"); | |
| } else { | |
| static char buf[MAX_STRING]; | |
| strncpy(buf, filespec_to_process, MAX_STRING-1); buf[MAX_STRING-1]=0; | |
| if(rsplit(buf, '/') || rsplit(buf, '\\')) // strip filename | |
| request_info.document_root=buf; | |
| else | |
| request_info.document_root=""; | |
| } | |
| request_info.path_translated=filespec_to_process; | |
| request_info.method=request_method ? request_method : "GET"; | |
| const char *query_string=SAPI::get_env(pool, "QUERY_STRING"); | |
| request_info.query_string=query_string; | |
| if(cgi) { | |
| if(const char *env_request_uri=SAPI::get_env(pool, "REQUEST_URI")) | |
| request_info.uri=env_request_uri; | |
| else if(const char *path_info=SAPI::get_env(pool, "PATH_INFO")) | |
| if(query_string) { | |
| char *reconstructed_uri=(char *)pool.malloc( | |
| strlen(path_info)+1/*'?'*/+ | |
| strlen(query_string)+1/*0*/); | |
| strcpy(reconstructed_uri, path_info); | |
| strcat(reconstructed_uri, "?"); | |
| strcat(reconstructed_uri, query_string); | |
| request_info.uri=reconstructed_uri; | |
| } else | |
| request_info.uri=path_info; | |
| else | |
| throw Exception(0, 0, | |
| 0, | |
| "CGI: no PATH_INFO defined(in reinventing REQUEST_URI)"); | |
| #ifndef WIN32 | |
| // they've changed this under IIS5. | |
| if(const char *script_name=SAPI::get_env(pool, "SCRIPT_NAME")) { | |
| size_t script_name_len=strlen(script_name); | |
| size_t uri_len=strlen(request_info.uri); | |
| if(strncmp(request_info.uri,script_name, script_name_len)==0 && | |
| script_name_len != uri_len) // under IIS they are the same | |
| SAPI::die("CGI: illegal call"); | |
| } | |
| #endif | |
| } else | |
| request_info.uri=0; | |
| request_info.content_type=SAPI::get_env(pool, "CONTENT_TYPE"); | |
| const char *content_length=SAPI::get_env(pool, "CONTENT_LENGTH"); | |
| request_info.content_length=(content_length?atoi(content_length):0); | |
| request_info.cookie=SAPI::get_env(pool, "HTTP_COOKIE"); | |
| request_info.user_agent=SAPI::get_env(pool, "HTTP_USER_AGENT"); | |
| // prepare to process request | |
| Request request(pool, | |
| request_info, | |
| #ifdef _DEBUG | |
| String::UL_HTML|String::UL_OPTIMIZE_BIT | |
| #else | |
| cgi ? String::UL_HTML|String::UL_OPTIMIZE_BIT : String::UL_AS_IS | |
| #endif | |
| , | |
| true /* status_allowed */); | |
| // some root-controlled location | |
| #ifdef ROOT_CONFIG_DIR | |
| const char *root_config_filespec=ROOT_CONFIG_DIR "/" CONFIG_FILE_NAME; | |
| #else | |
| # ifdef WIN32 | |
| // c:\windows | |
| char root_config_path[MAX_STRING]; | |
| GetWindowsDirectory(root_config_path, MAX_STRING); | |
| char root_config_filespec[MAX_STRING]; | |
| snprintf(root_config_filespec, MAX_STRING, | |
| "%s/%s", | |
| root_config_path, CONFIG_FILE_NAME); | |
| # else | |
| #error must be compiled either configure/make or MSVC++ | |
| # endif | |
| #endif | |
| // beside by binary | |
| // @todo full path, not ./! | |
| static char site_config_path[MAX_STRING]; | |
| strncpy(site_config_path, argv0, MAX_STRING-1); site_config_path[MAX_STRING-1]=0; // filespec of my binary | |
| if(!( | |
| rsplit(site_config_path, '/') || | |
| rsplit(site_config_path, '\\'))) { // strip filename | |
| // no path, just filename | |
| site_config_path[0]='.'; site_config_path[1]=0; | |
| } | |
| char site_config_filespec[MAX_STRING]; | |
| snprintf(site_config_filespec, MAX_STRING, | |
| "%s/%s", | |
| site_config_path, CONFIG_FILE_NAME); | |
| // process the request | |
| request.core( | |
| root_config_filespec, false, | |
| site_config_filespec, false, | |
| header_only); | |
| // | |
| done_socks(); | |
| #ifdef DEBUG_POOL_MALLOC | |
| extern void log_pool_stats(Pool& pool); | |
| log_pool_stats(pool); | |
| #endif | |
| } | |
| void call_real_parser_handler__do_SEH( | |
| const char *filespec_to_process, | |
| const char *request_method, bool header_only) { | |
| #if _MSC_VER && !defined(_DEBUG) | |
| LPEXCEPTION_POINTERS system_exception=0; | |
| __try { | |
| #endif | |
| real_parser_handler( | |
| filespec_to_process, | |
| request_method, header_only); | |
| #if _MSC_VER && !defined(_DEBUG) | |
| } __except ( | |
| (system_exception=GetExceptionInformation()), | |
| EXCEPTION_EXECUTE_HANDLER) { | |
| if(system_exception) | |
| if(_EXCEPTION_RECORD *er=system_exception->ExceptionRecord) | |
| throw Exception(0, 0, | |
| 0, | |
| "Exception 0x%08X at 0x%08X", er->ExceptionCode, er->ExceptionAddress); | |
| else | |
| throw Exception(0, 0, 0, "Exception <no exception record>"); | |
| else | |
| throw Exception(0, 0, 0, "Exception <no exception information>"); | |
| } | |
| #endif | |
| } | |
| #if _MSC_VER | |
| int failed_new(size_t size) { | |
| SAPI::die("out of memory in 'new', failed to allocated %u bytes", size); | |
| return 0; // not reached | |
| } | |
| #endif | |
| #ifdef HAVE_SET_NEW_HANDLER | |
| void failed_new() { | |
| SAPI::die("out of memory in 'new'"); | |
| } | |
| #endif | |
| int main(int argc, char *argv[]) { | int main(int argc, char *argv[]) { |
| // _asm int 3; | |
| argv0=argv[0]; | argv0=argv[0]; |
| umask(2); | umask(2); |
| #ifdef WIN32 | |
| setmode(fileno(stdin), _O_BINARY); | |
| setmode(fileno(stdout), _O_BINARY); | |
| setmode(fileno(stderr), _O_BINARY); | |
| #endif | |
| // were we started as CGI? | // were we started as CGI? |
| cgi= | cgi= |
| getenv("SERVER_SOFTWARE") || | getenv("SERVER_SOFTWARE") || |
| Line 145 int main(int argc, char *argv[]) { | Line 398 int main(int argc, char *argv[]) { |
| if(!cgi) { | if(!cgi) { |
| if(argc<2) { | if(argc<2) { |
| printf("Usage: %s <file>\n", argv0?argv0:"parser3"); | printf( |
| exit(1); | "Parser/%s Copyright(c) 2001 ArtLebedev Group(http://www.artlebedev.com)\n" |
| "Author: Alexander Petrosyan <paf@design.ru>(http://paf.design.ru)\n" | |
| "\n" | |
| "Usage: %s <file>\n", | |
| PARSER_VERSION, | |
| argv0?argv0:"parser3"); | |
| return 1; | |
| } | } |
| } | } |
| char *filespec_to_process=cgi?getenv("PATH_TRANSLATED"):argv[1]; | |
| #ifdef WIN32 | #ifdef WIN32 |
| back_slashes_to_slashes(filespec_to_process); | setmode(fileno(stdin), _O_BINARY); |
| setmode(fileno(stdout), _O_BINARY); | |
| setmode(fileno(stderr), _O_BINARY); | |
| #endif | #endif |
| const char *request_method=getenv("REQUEST_METHOD"); | #if _MSC_VER |
| bool header_only=request_method && strcasecmp(request_method, "HEAD")==0; | _set_new_handler(failed_new); |
| PTRY { // global try | |
| // must be first in PTRY{}PCATCH | |
| #ifdef WIN32 | |
| SetUnhandledExceptionFilter(&TopLevelExceptionFilter); | |
| #endif | |
| // init socks | #ifdef _DEBUG |
| init_socks(pool); | // Get current flag |
| int tmpFlag = _CrtSetDbgFlag( _CRTDBG_REPORT_FLAG ); | |
| // Turn on leak-checking bit | |
| tmpFlag |= _CRTDBG_LEAK_CHECK_DF; | |
| // Set flag to the new value | |
| _CrtSetDbgFlag( tmpFlag ); | |
| // _CrtSetBreakAlloc(471); | |
| // init global variables | #endif |
| pa_globals_init(pool); | |
| if(!filespec_to_process) | #endif |
| PTHROW(0, 0, | |
| 0, | |
| "no file to process"); | |
| // Request info | #ifdef HAVE_SET_NEW_HANDLER |
| Request::Info request_info; | std::set_new_handler(failed_new); |
| if(cgi) { | #endif |
| if(const char *env_document_root=SAPI::get_env(pool, "DOCUMENT_ROOT")) | |
| request_info.document_root=env_document_root; | |
| else if(const char *path_info=SAPI::get_env(pool, "PATH_INFO")) { | |
| // IIS | |
| size_t len=strlen(filespec_to_process)-strlen(path_info); | |
| char *buf=(char *)pool.malloc(len+1); | |
| strncpy(buf, filespec_to_process, len); | |
| buf[len]=0; | |
| request_info.document_root=buf; | |
| } else | |
| PTHROW(0, 0, | |
| 0, | |
| "CGI: no PATH_INFO defined(in reinventing DOCUMENT_ROOT)"); | |
| } else { | |
| static char buf[MAX_STRING]; | |
| strncpy(buf, filespec_to_process, MAX_STRING); | |
| rsplit(buf, '/'); rsplit(buf, '\\');// strip filename | |
| request_info.document_root=buf; | |
| } | |
| request_info.path_translated=filespec_to_process; | |
| request_info.method=request_method; | |
| const char *query_string=SAPI::get_env(pool, "QUERY_STRING"); | |
| request_info.query_string=query_string; | |
| if(cgi) | |
| if(const char *env_request_uri=SAPI::get_env(pool, "REQUEST_URI")) | |
| request_info.uri=env_request_uri; | |
| else if(const char *path_info=SAPI::get_env(pool, "PATH_INFO")) | |
| if(query_string) { | |
| char *reconstructed_uri=(char *)malloc( | |
| strlen(path_info)+1/*'?'*/+ | |
| strlen(query_string)+1/*0*/); | |
| strcpy(reconstructed_uri, path_info); | |
| strcat(reconstructed_uri, "?"); | |
| strcat(reconstructed_uri, query_string); | |
| request_info.uri=reconstructed_uri; | |
| } else | |
| request_info.uri=path_info; | |
| else | |
| PTHROW(0, 0, | |
| 0, | |
| "CGI: no PATH_INFO defined(in reinventing REQUEST_URI)"); | |
| else | |
| request_info.uri=0; | |
| request_info.content_type=SAPI::get_env(pool, "CONTENT_TYPE"); | char *filespec_to_process=cgi?getenv("PATH_TRANSLATED"):argv[1]; |
| const char *content_length=SAPI::get_env(pool, "CONTENT_LENGTH"); | |
| request_info.content_length=(content_length?atoi(content_length):0); | |
| request_info.cookie=SAPI::get_env(pool, "HTTP_COOKIE"); | |
| request_info.user_agent=SAPI::get_env(pool, "HTTP_USER_AGENT"); | |
| // prepare to process request | |
| Request request(pool, | |
| request_info, | |
| 1||cgi ? String::UL_HTML_TYPO : String::UL_AS_IS | |
| ); | |
| // some root-controlled location | |
| #ifdef WIN32 | #ifdef WIN32 |
| // c:\windows | back_slashes_to_slashes(filespec_to_process); |
| static char root_auto_path[MAX_STRING]; | |
| GetWindowsDirectory(root_auto_path, MAX_STRING); | |
| #else | |
| // ~nobody todo: figure out a better place | |
| const char *root_auto_path=SAPI::get_env(pool, "HOME"); | |
| #endif | #endif |
| filespec_to_process=full_file_spec(filespec_to_process); | |
| // beside by binary | |
| static char site_auto_path[MAX_STRING]; | |
| strncpy(site_auto_path, argv[0], MAX_STRING); // filespec of my binary | |
| rsplit(site_auto_path, '/'); rsplit(site_auto_path, '\\');// strip filename | |
| // process the request | |
| request.core( | |
| root_auto_path, false, | |
| site_auto_path, false, | |
| header_only); | |
| // | const char *request_method=getenv("REQUEST_METHOD"); |
| done_socks(); | bool header_only=request_method && strcasecmp(request_method, "HEAD")==0; |
| // must be last in PTRY{}PCATCH | try { // global try |
| #ifdef WIN32 | call_real_parser_handler__do_SEH( |
| SetUnhandledExceptionFilter(0); | filespec_to_process, |
| #endif | request_method, header_only); |
| // successful finish | } catch(const Exception& e) { // global problem |
| return 0; | |
| } PCATCH(e) { // global problem | |
| // must be first in PCATCH{} | |
| #ifdef WIN32 | |
| SetUnhandledExceptionFilter(0); | |
| #endif | |
| // don't allocate anything on pool here: | // don't allocate anything on pool here: |
| // possible pool' exception not catch-ed now | // possible pool' exception not catch-ed now |
| // and there could be out-of-memory exception | // and there could be out-of-memory exception |
| const char *body=e.comment(); | SAPI::die("exception in request exception handler: %s", e.comment()); |
| // log it | #ifndef _DEBUG |
| SAPI::log(pool, "exception in request exception handler: %s", body); | } catch(...) { |
| SAPI::die("<unknown exception>"); | |
| // | #endif |
| int content_length=strlen(body); | |
| // prepare header | |
| SAPI::add_header_attribute(pool, "content-type", "text/plain"); | |
| char content_length_cstr[MAX_NUMBER]; | |
| snprintf(content_length_cstr, MAX_NUMBER, "%u", content_length); | |
| SAPI::add_header_attribute(pool, "content-length", content_length_cstr); | |
| // send header | |
| SAPI::send_header(pool); | |
| // body | |
| if(!header_only) | |
| SAPI::send_body(pool, body, content_length); | |
| // unsuccessful finish | |
| return 1; | |
| } | } |
| PEND_CATCH | |
| #ifndef WIN32 | |
| // | |
| if(!cgi) | |
| SAPI::send_body(pool, "\n", 1); | |
| #endif | |
| return 0; | |
| } | } |