-const char errlog_rcs[] = "$Id: errlog.c,v 1.3 2001/05/20 01:11:40 jongfoster Exp $";
+const char errlog_rcs[] = "$Id: errlog.c,v 1.18 2001/09/10 11:27:24 oes Exp $";
/*********************************************************************
*
* File : $Source: /cvsroot/ijbswa/current/errlog.c,v $
*
* Revisions :
* $Log: errlog.c,v $
+ * Revision 1.18 2001/09/10 11:27:24 oes
+ * Declaration of w32_socket_strerr now conditional
+ *
+ * Revision 1.17 2001/09/10 10:17:13 oes
+ * Removed unused variable; Fixed sprintf format
+ *
+ * Revision 1.16 2001/07/30 22:08:36 jongfoster
+ * Tidying up #defines:
+ * - All feature #defines are now of the form FEATURE_xxx
+ * - Permanently turned off WIN_GUI_EDIT
+ * - Permanently turned on WEBDAV and SPLIT_PROXY_ARGS
+ *
+ * Revision 1.15 2001/07/29 17:41:10 jongfoster
+ * Now prints thread ID for each message (pthreads only)
+ *
+ * Revision 1.14 2001/07/19 19:03:48 haroon
+ * - Added case for LOG_LEVEL_POPUPS
+ *
+ * Revision 1.13 2001/07/13 13:58:58 oes
+ * - Added case for LOG_LEVEL_DEANIMATE
+ * - Removed all #ifdef PCRS
+ *
+ * Revision 1.12 2001/06/09 10:55:28 jongfoster
+ * Changing BUFSIZ ==> BUFFER_SIZE
+ *
+ * Revision 1.11 2001/06/01 18:14:49 jongfoster
+ * Changing the calls to strerr() to check HAVE_STRERR (which is defined
+ * in config.h if appropriate) rather than the NO_STRERR macro.
+ *
+ * Revision 1.10 2001/05/29 11:52:21 oes
+ * Conditional compilation of w32_socket_error
+ *
+ * Revision 1.9 2001/05/28 16:15:17 jongfoster
+ * Improved reporting of errors under Win32.
+ *
+ * Revision 1.8 2001/05/26 17:25:14 jongfoster
+ * Added support for CLF (Common Log Format) and fixed LOG_LEVEL_LOG
+ *
+ * Revision 1.7 2001/05/26 15:21:28 jongfoster
+ * Activity animation in Win32 GUI now works even if debug==0
+ *
+ * Revision 1.6 2001/05/25 21:55:08 jongfoster
+ * Now cleans up properly on FATAL (removes taskbar icon etc)
+ *
+ * Revision 1.5 2001/05/22 18:46:04 oes
+ *
+ * - Enabled filtering banners by size rather than URL
+ * by adding patterns that replace all standard banner
+ * sizes with the "Junkbuster" gif to the re_filterfile
+ *
+ * - Enabled filtering WebBugs by providing a pattern
+ * which kills all 1x1 images
+ *
+ * - Added support for PCRE_UNGREEDY behaviour to pcrs,
+ * which is selected by the (nonstandard and therefore
+ * capital) letter 'U' in the option string.
+ * It causes the quantifiers to be ungreedy by default.
+ * Appending a ? turns back to greedy (!).
+ *
+ * - Added a new interceptor ijb-send-banner, which
+ * sends back the "Junkbuster" gif. Without imagelist or
+ * MSIE detection support, or if tinygif = 1, or the
+ * URL isn't recognized as an imageurl, a lame HTML
+ * explanation is sent instead.
+ *
+ * - Added new feature, which permits blocking remote
+ * script redirects and firing back a local redirect
+ * to the browser.
+ * The feature is conditionally compiled, i.e. it
+ * can be disabled with --disable-fast-redirects,
+ * plus it must be activated by a "fast-redirects"
+ * line in the config file, has its own log level
+ * and of course wants to be displayed by show-proxy-args
+ * Note: Boy, all the #ifdefs in 1001 locations and
+ * all the fumbling with configure.in and acconfig.h
+ * were *way* more work than the feature itself :-(
+ *
+ * - Because a generic redirect template was needed for
+ * this, tinygif = 3 now uses the same.
+ *
+ * - Moved GIFs, and other static HTTP response templates
+ * to project.h
+ *
+ * - Some minor fixes
+ *
+ * - Removed some >400 CRs again (Jon, you really worked
+ * a lot! ;-)
+ *
+ * Revision 1.4 2001/05/21 19:32:54 jongfoster
+ * Added another #ifdef _WIN_CONSOLE
+ *
* Revision 1.3 2001/05/20 01:11:40 jongfoster
* Added support for LOG_LEVEL_FATAL
* Renamed LOG_LEVEL_FRC to LOG_LEVEL_FORCE,
#endif /* ndef _WIN32 */
#include <errno.h>
-/* #include <pthread.h> */
+#ifdef FEATURE_PTHREAD
+#include <pthread.h>
+#endif /* def FEATURE_PTHREAD */
#ifdef _WIN32
#include <windows.h>
-#ifndef _WIN_CONSOLE\r
+#ifndef _WIN_CONSOLE
#include "w32log.h"
-#endif /* ndef _WIN_CONSOLE */\r
+#endif /* ndef _WIN_CONSOLE */
#endif /* def _WIN32 */
#include "errlog.h"
#include "project.h"
const char errlog_h_rcs[] = ERRLOG_H_VERSION;
-\r
-
-/*\r
- * LOG_LEVEL_FATAL, LOG_LEVEL_ERROR and LOG_LEVEL_INFO\r
- * cannot be turned off. (There are some exceptional situations\r
- * where we need to get a message to the user).\r
- *\r
- * FIXME: Do we need LOG_LEVEL_INFO here?\r
+
+
+/*
+ * LOG_LEVEL_FATAL cannot be turned off. (There are
+ * some exceptional situations where we need to get a
+ * message to the user).
*/
-#define LOG_LEVEL_MINIMUM (LOG_LEVEL_FATAL | LOG_LEVEL_ERROR | LOG_LEVEL_INFO)
+#define LOG_LEVEL_MINIMUM LOG_LEVEL_FATAL
/* where to log (default: stderr) */
static FILE *logfp = NULL;
-/* where to log (NULL == stderr) */
-static char * logfilename = NULL;
-
/* logging detail level. */
-static int debug = LOG_LEVEL_MINIMUM;
-
-static void fatal_error(const char * error_message);\r
-\r
-\r
-/*********************************************************************\r
- *\r
- * Function : fatal_error\r
- *\r
- * Description : Displays a fatal error to standard error (or, on \r
- * a WIN32 GUI, to a dialog box), and exits\r
- * JunkBuster with status code 1.\r
- *\r
- * Parameters :\r
- * 1 : error_message = The error message to display.\r
- *\r
- * Returns : Does not return.\r
- *\r
- *********************************************************************/\r
-static void fatal_error(const char * error_message)\r
-{\r
-#if defined(_WIN32) && !defined(_WIN_CONSOLE)\r
- MessageBox(NULL, error_message, "Internet JunkBuster Error", \r
- MB_OK | MB_ICONERROR | MB_TASKMODAL | MB_SETFOREGROUND | MB_TOPMOST); \r
-#else /* if !defined(_WIN32) || defined(_WIN_CONSOLE) */\r
- fputs(error_message, stderr);\r
-#endif /* defined(_WIN32) && !defined(_WIN_CONSOLE) */\r
-\r
- exit(1);\r
-}\r
-\r
+static int debug = (LOG_LEVEL_FATAL | LOG_LEVEL_ERROR | LOG_LEVEL_INFO);
+
+/* static functions */
+static void fatal_error(const char * error_message);
+#ifdef _WIN32
+static char *w32_socket_strerr(int errcode, char *tmp_buf);
+#endif
+
+/*********************************************************************
+ *
+ * Function : fatal_error
+ *
+ * Description : Displays a fatal error to standard error (or, on
+ * a WIN32 GUI, to a dialog box), and exits
+ * JunkBuster with status code 1.
+ *
+ * Parameters :
+ * 1 : error_message = The error message to display.
+ *
+ * Returns : Does not return.
+ *
+ *********************************************************************/
+static void fatal_error(const char * error_message)
+{
+#if defined(_WIN32) && !defined(_WIN_CONSOLE)
+ MessageBox(g_hwndLogFrame, error_message, "Internet JunkBuster Error",
+ MB_OK | MB_ICONERROR | MB_TASKMODAL | MB_SETFOREGROUND | MB_TOPMOST);
+
+ /* Cleanup - remove taskbar icon etc. */
+ TermLogWindow();
+
+#else /* if !defined(_WIN32) || defined(_WIN_CONSOLE) */
+ fputs(error_message, stderr);
+#endif /* defined(_WIN32) && !defined(_WIN_CONSOLE) */
+
+ exit(1);
+}
+
/*********************************************************************
*
if( logfname )
{
if( !(fp = fopen(logfname, "a")) )
- {\r
+ {
log_error(LOG_LEVEL_FATAL, "init_errlog(): can't open logfile: %s", logfname);
}
void log_error(int loglevel, char *fmt, ...)
{
va_list ap;
- char outbuf[BUFSIZ];
+ char outbuf[BUFFER_SIZE];
char * src = fmt;
int outc = 0;
long this_thread = 1; /* was: pthread_t this_thread;*/
+#if defined(_WIN32) && !defined(_WIN_CONSOLE)
+ /*
+ * Irrespective of debug setting, a GET/POST/CONNECT makes
+ * the taskbar icon animate. (There is an option to disable
+ * this but checking that is handled inside LogShowActivity()).
+ */
+ if (loglevel == LOG_LEVEL_GPC)
+ {
+ LogShowActivity();
+ }
+#endif /* defined(_WIN32) && !defined(_WIN_CONSOLE) */
+
/* verify if loglevel applies to current settings and bail out if negative */
- if(!(loglevel & debug))
+ if ((loglevel & debug) == 0)
{
- return;
+ return;
}
/* FIXME get current thread id */
- /* this_thread = (long)pthread_self(); */
+#ifdef FEATURE_PTHREAD
+ this_thread = (long)pthread_self();
+#endif /* def FEATURE_PTHREAD */
switch (loglevel)
{
- case LOG_LEVEL_ERROR:\r
- outc = sprintf(outbuf, "IJB(%d) Error: ", this_thread);\r
- break;\r
- case LOG_LEVEL_FATAL:\r
- outc = sprintf(outbuf, "IJB(%d) Fatal error: ", this_thread);\r
- break;\r
+ case LOG_LEVEL_ERROR:
+ outc = sprintf(outbuf, "IJB(%ld) Error: ", this_thread);
+ break;
+ case LOG_LEVEL_FATAL:
+ outc = sprintf(outbuf, "IJB(%ld) Fatal error: ", this_thread);
+ break;
case LOG_LEVEL_GPC:
- outc = sprintf(outbuf, "IJB(%d) Request: ", this_thread);
+ outc = sprintf(outbuf, "IJB(%ld) Request: ", this_thread);
break;
case LOG_LEVEL_CONNECT:
- outc = sprintf(outbuf, "IJB(%d) Connect: ", this_thread);
+ outc = sprintf(outbuf, "IJB(%ld) Connect: ", this_thread);
+ break;
+ case LOG_LEVEL_LOG:
+ outc = sprintf(outbuf, "IJB(%ld) Writing: ", this_thread);
break;
case LOG_LEVEL_HEADER:
- outc = sprintf(outbuf, "IJB(%d) Header: ", this_thread);
+ outc = sprintf(outbuf, "IJB(%ld) Header: ", this_thread);
+ break;
+ case LOG_LEVEL_INFO:
+ outc = sprintf(outbuf, "IJB(%ld) Info: ", this_thread);
break;
- case LOG_LEVEL_INFO:\r
- outc = sprintf(outbuf, "IJB(%d) Info: ", this_thread);\r
- break;\r
case LOG_LEVEL_RE_FILTER:
- outc = sprintf(outbuf, "IJB(%d) Re-Filter: ", this_thread);
+ outc = sprintf(outbuf, "IJB(%ld) Re-Filter: ", this_thread);
break;
+#ifdef FEATURE_FORCE_LOAD
case LOG_LEVEL_FORCE:
- outc = sprintf(outbuf, "IJB(%d) Force: ", this_thread);
- break;\r
+ outc = sprintf(outbuf, "IJB(%ld) Force: ", this_thread);
+ break;
+#endif /* def FEATURE_FORCE_LOAD */
+#ifdef FEATURE_FAST_REDIRECTS
+ case LOG_LEVEL_REDIRECTS:
+ outc = sprintf(outbuf, "IJB(%ld) Redirect: ", this_thread);
+ break;
+#endif /* def FEATURE_FAST_REDIRECTS */
+ case LOG_LEVEL_DEANIMATE:
+ outc = sprintf(outbuf, "IJB(%ld) Gif-Deanimate: ", this_thread);
+ break;
+ case LOG_LEVEL_CLF:
+ outc = 0;
+ outbuf[0] = '\0';
+ break;
+#ifdef FEATURE_KILL_POPUPS
+ case LOG_LEVEL_POPUPS:
+ outc = sprintf(outbuf, "IJB(%ld) Kill-Popups: ", this_thread);
+ break;
+#endif /* def FEATURE_KILL_POPUPS */
+ case LOG_LEVEL_CGI:
+ outc = sprintf(outbuf, "IJB(%d) CGI: ", this_thread);
+ break;
default:
- outc = sprintf(outbuf, "IJB(%d) UNKNOWN LOG TYPE(%d): ", this_thread, loglevel);
+ outc = sprintf(outbuf, "IJB(%ld) UNKNOWN LOG TYPE(%d): ", this_thread, loglevel);
break;
}
va_start( ap, fmt );
/* build formatted message from fmt and var-args */
- while ((*src) && (outc < BUFSIZ-2))
+ while ((*src) && (outc < BUFFER_SIZE-2))
{
- char tempbuf[BUFSIZ];
+ char tempbuf[BUFFER_SIZE];
char *sval;
int ival;
unsigned uval;
ival = va_arg( ap, int );
oldoutc = outc;
outc += sprintf(tempbuf, "%d", ival);
- if (outc < BUFSIZ-1)
+ if (outc < BUFFER_SIZE-1)
{
strcpy(outbuf + oldoutc, tempbuf);
}
uval = va_arg( ap, unsigned );
oldoutc = outc;
outc += sprintf(tempbuf, "%u", uval);
- if (outc < BUFSIZ-1)
+ if (outc < BUFFER_SIZE-1)
{
strcpy(outbuf + oldoutc, tempbuf);
}
else
{
/* Error */
- sprintf(outbuf, "IJB(%d) Error: log_error(): Bad format string:\n"
+ sprintf(outbuf, "IJB(%ld) Error: log_error(): Bad format string:\n"
"Format = \"%s\"\n"
"Exiting.", this_thread, fmt);
/* FIXME RACE HAZARD: should start critical section error_log_use here */
}
fputs(outbuf, logfp);
/* FIXME RACE HAZARD: should end critical section error_log_use here */
- fatal_error(outbuf);\r
- /* Never get here */\r
+ fatal_error(outbuf);
+ /* Never get here */
break;
}
- if (outc < BUFSIZ-1)
+ if (outc < BUFFER_SIZE-1)
{
strcpy(outbuf + oldoutc, tempbuf);
}
sval = va_arg( ap, char * );
oldoutc = outc;
outc += strlen(sval);
- if (outc < BUFSIZ-1)
+ if (outc < BUFFER_SIZE-1)
{
strcpy(outbuf + oldoutc, sval);
}
outbuf[oldoutc] = '\0';
}
break;
+ case 'N':
+ /* Non-standard: Print a counted string. Takes 2 parameters:
+ * int length, const char * string
+ */
+ ival = va_arg( ap, int );
+ sval = va_arg( ap, char * );
+ if (ival < 0)
+ {
+ ival = 0;
+ }
+ oldoutc = outc;
+ outc += ival;
+ if (outc < BUFFER_SIZE-1)
+ {
+ memcpy(outbuf + oldoutc, sval, ival);
+ }
+ else
+ {
+ outbuf[oldoutc] = '\0';
+ }
+ break;
case 'E':
/* Non-standard: Print error code from errno */
- ival = errno;
-#ifndef NOSTRERROR
+#ifdef _WIN32
+ ival = WSAGetLastError();
+ sval = w32_socket_strerr(ival, tempbuf);
+#else /* ifndef _WIN32 */
+ ival = errno;
+#ifdef HAVE_STRERROR
sval = strerror(ival);
-#else /* def NOSTRERROR */
- sval = NULL
-#endif /* def NOSTRERROR */
+#else /* ifndef HAVE_STRERROR */
+ sval = NULL;
+#endif /* ndef HAVE_STRERROR */
if (sval == NULL)
{
sprintf(tempbuf, "(errno = %d)", ival);
sval = tempbuf;
}
+#endif /* ndef _WIN32 */
oldoutc = outc;
outc += strlen(sval);
- if (outc < BUFSIZ-1)
+ if (outc < BUFFER_SIZE-1)
{
strcpy(outbuf + oldoutc, sval);
}
outbuf[oldoutc] = '\0';
}
break;
+ case 'T':
+ /* Non-standard: Print a Common Log File timestamp */
+ {
+ /*
+ * Write timestamp into tempbuf.
+ *
+ * Complex because not all OSs have tm_gmtoff or
+ * the %z field in strftime()
+ */
+ time_t now;
+ struct tm *tm_now;
+ struct tm gmt;
+ int days, hrs, mins;
+ time (&now);
+ gmt = *gmtime (&now);
+ tm_now = localtime (&now);
+ days = tm_now->tm_yday - gmt.tm_yday;
+ hrs = ((days < -1 ? 24 : 1 < days ? -24 : days * 24) + tm_now->tm_hour - gmt.tm_hour);
+ mins = hrs * 60 + tm_now->tm_min - gmt.tm_min;
+ strftime (tempbuf, BUFFER_SIZE-6, "%d/%b/%Y:%H:%M:%S ", tm_now);
+ sprintf (tempbuf + strlen(tempbuf), "%+03d%02d", mins / 60, abs(mins) % 60);
+ }
+ oldoutc = outc;
+ outc += strlen(tempbuf);
+ if (outc < BUFFER_SIZE-1)
+ {
+ strcpy(outbuf + oldoutc, tempbuf);
+ }
+ else
+ {
+ outbuf[oldoutc] = '\0';
+ }
+ break;
default:
- sprintf(outbuf, "IJB(%d) Error: log_error(): Bad format string:\n"
+ sprintf(outbuf, "IJB(%ld) Error: log_error(): Bad format string:\n"
"Format = \"%s\"\n"
"Exiting.", this_thread, fmt);
/* FIXME RACE HAZARD: should start critical section error_log_use here */
}
fputs(outbuf, logfp);
/* FIXME RACE HAZARD: should end critical section error_log_use here */
- fatal_error(outbuf);\r
- /* Never get here */\r
+ fatal_error(outbuf);
+ /* Never get here */
break;
} /* switch( p ) */
/* done with var. args */
va_end( ap );
- if (outc >= BUFSIZ-2)
+ if (outc >= BUFFER_SIZE-2)
{
/* insufficient room for newline and trailing null. */
static const char warning[] = "... [too long, truncated]\n";
- if (outc < BUFSIZ)
+ if (outc < BUFFER_SIZE)
{
/* Need to add terminating null in this case. */
outbuf[outc] = '\0';
}
/* Truncate output */
- outbuf[BUFSIZ - sizeof(warning)] = '\0';
+ outbuf[BUFFER_SIZE - sizeof(warning)] = '\0';
/* Append warning */
strcat(outbuf, warning);
fputs(outbuf, logfp);
- if (loglevel == LOG_LEVEL_FATAL)\r
- {\r
- fatal_error(outbuf);\r
- /* Never get here */\r
- }\r
-\r
+ if (loglevel == LOG_LEVEL_FATAL)
+ {
+ fatal_error(outbuf);
+ /* Never get here */
+ }
+
/* FIXME RACE HAZARD: should end critical section error_log_use here */
-\r
+
#if defined(_WIN32) && !defined(_WIN_CONSOLE)
/* Write to display */
LogPutString(outbuf);
- LogShowActivity();
#endif /* defined(_WIN32) && !defined(_WIN_CONSOLE) */
}
+#ifdef _WIN32
+/*********************************************************************
+ *
+ * Function : w32_socket_strerr
+ *
+ * Description : Translate the return value from WSAGetLastError()
+ * into a string.
+ *
+ * Parameters :
+ * 1 : errcode = The return value from WSAGetLastError().
+ * 2 : tmp_buf = A temporary buffer that might be used to
+ * store the string.
+ *
+ * Returns : String representing the error code. This may be
+ * a global string constant or a string stored in
+ * tmp_buf.
+ *
+ *********************************************************************/
+static char *w32_socket_strerr(int errcode, char *tmp_buf)
+{
+#define TEXT_FOR_ERROR(code,text) \
+ if (errcode == code) \
+ { \
+ return #code " - " text; \
+ }
+
+ TEXT_FOR_ERROR(WSAEACCES, "Permission denied")
+ TEXT_FOR_ERROR(WSAEADDRINUSE, "Address already in use.")
+ TEXT_FOR_ERROR(WSAEADDRNOTAVAIL, "Cannot assign requested address.");
+ TEXT_FOR_ERROR(WSAEAFNOSUPPORT, "Address family not supported by protocol family.");
+ TEXT_FOR_ERROR(WSAEALREADY, "Operation already in progress.");
+ TEXT_FOR_ERROR(WSAECONNABORTED, "Software caused connection abort.");
+ TEXT_FOR_ERROR(WSAECONNREFUSED, "Connection refused.");
+ TEXT_FOR_ERROR(WSAECONNRESET, "Connection reset by peer.");
+ TEXT_FOR_ERROR(WSAEDESTADDRREQ, "Destination address required.");
+ TEXT_FOR_ERROR(WSAEFAULT, "Bad address.");
+ TEXT_FOR_ERROR(WSAEHOSTDOWN, "Host is down.");
+ TEXT_FOR_ERROR(WSAEHOSTUNREACH, "No route to host.");
+ TEXT_FOR_ERROR(WSAEINPROGRESS, "Operation now in progress.");
+ TEXT_FOR_ERROR(WSAEINTR, "Interrupted function call.");
+ TEXT_FOR_ERROR(WSAEINVAL, "Invalid argument.");
+ TEXT_FOR_ERROR(WSAEISCONN, "Socket is already connected.");
+ TEXT_FOR_ERROR(WSAEMFILE, "Too many open sockets.");
+ TEXT_FOR_ERROR(WSAEMSGSIZE, "Message too long.");
+ TEXT_FOR_ERROR(WSAENETDOWN, "Network is down.");
+ TEXT_FOR_ERROR(WSAENETRESET, "Network dropped connection on reset.");
+ TEXT_FOR_ERROR(WSAENETUNREACH, "Network is unreachable.");
+ TEXT_FOR_ERROR(WSAENOBUFS, "No buffer space available.");
+ TEXT_FOR_ERROR(WSAENOPROTOOPT, "Bad protocol option.");
+ TEXT_FOR_ERROR(WSAENOTCONN, "Socket is not connected.");
+ TEXT_FOR_ERROR(WSAENOTSOCK, "Socket operation on non-socket.");
+ TEXT_FOR_ERROR(WSAEOPNOTSUPP, "Operation not supported.");
+ TEXT_FOR_ERROR(WSAEPFNOSUPPORT, "Protocol family not supported.");
+ TEXT_FOR_ERROR(WSAEPROCLIM, "Too many processes.");
+ TEXT_FOR_ERROR(WSAEPROTONOSUPPORT, "Protocol not supported.");
+ TEXT_FOR_ERROR(WSAEPROTOTYPE, "Protocol wrong type for socket.");
+ TEXT_FOR_ERROR(WSAESHUTDOWN, "Cannot send after socket shutdown.");
+ TEXT_FOR_ERROR(WSAESOCKTNOSUPPORT, "Socket type not supported.");
+ TEXT_FOR_ERROR(WSAETIMEDOUT, "Connection timed out.");
+ TEXT_FOR_ERROR(WSAEWOULDBLOCK, "Resource temporarily unavailable.");
+ TEXT_FOR_ERROR(WSAHOST_NOT_FOUND, "Host not found.");
+ TEXT_FOR_ERROR(WSANOTINITIALISED, "Successful WSAStartup not yet performed.");
+ TEXT_FOR_ERROR(WSANO_DATA, "Valid name, no data record of requested type.");
+ TEXT_FOR_ERROR(WSANO_RECOVERY, "This is a non-recoverable error.");
+ TEXT_FOR_ERROR(WSASYSNOTREADY, "Network subsystem is unavailable.");
+ TEXT_FOR_ERROR(WSATRY_AGAIN, "Non-authoritative host not found.");
+ TEXT_FOR_ERROR(WSAVERNOTSUPPORTED, "WINSOCK.DLL version out of range.");
+ TEXT_FOR_ERROR(WSAEDISCON, "Graceful shutdown in progress.");
+ /*
+ * The following error codes are documented in the Microsoft WinSock
+ * reference guide, but don't actually exist.
+ *
+ * TEXT_FOR_ERROR(WSA_INVALID_HANDLE, "Specified event object handle is invalid.");
+ * TEXT_FOR_ERROR(WSA_INVALID_PARAMETER, "One or more parameters are invalid.");
+ * TEXT_FOR_ERROR(WSAINVALIDPROCTABLE, "Invalid procedure table from service provider.");
+ * TEXT_FOR_ERROR(WSAINVALIDPROVIDER, "Invalid service provider version number.");
+ * TEXT_FOR_ERROR(WSA_IO_PENDING, "Overlapped operations will complete later.");
+ * TEXT_FOR_ERROR(WSA_IO_INCOMPLETE, "Overlapped I/O event object not in signaled state.");
+ * TEXT_FOR_ERROR(WSA_NOT_ENOUGH_MEMORY, "Insufficient memory available.");
+ * TEXT_FOR_ERROR(WSAPROVIDERFAILEDINIT, "Unable to initialize a service provider.");
+ * TEXT_FOR_ERROR(WSASYSCALLFAILURE, "System call failure.");
+ * TEXT_FOR_ERROR(WSA_OPERATION_ABORTED, "Overlapped operation aborted.");
+ */
+
+ sprintf(tmp_buf, "(error number %d)", errcode);
+ return tmp_buf;
+}
+#endif /* def _WIN32 */
+
+
/*
Local Variables:
tab-width: 3
projects / privoxy.git / blobdiff