-void do_log(int level, const char *text, ...)
-{
- va_list argsPtr;
- char textbuffer[MAXBUF];
-
- /* If we were given -debug we output all messages, regardless of configured loglevel */
- if ((level < Config->LogLevel) && !Config->forcedebug)
- return;
-
- if (TIME != LAST)
- {
- struct tm *timeinfo = localtime(&TIME);
-
- strlcpy(TIMESTR,asctime(timeinfo),26);
- TIMESTR[24] = ':';
- LAST = TIME;
- }
-
- if (Config->log_file)
- {
- va_start(argsPtr, text);
- vsnprintf(textbuffer, MAXBUF, text, argsPtr);
- va_end(argsPtr);
-
- if (Config->writelog)
- {
- fprintf(Config->log_file,"%s %s\n",TIMESTR,textbuffer);
- fflush(Config->log_file);
- }
- }
-
- if (Config->nofork)
- {
- printf("%s %s\n", TIMESTR, textbuffer);
- }
-}
-
-/** readfile()
- * Read the contents of a file located by `fname' into a file_cache pointed at by `F'.
- *
- * XXX - we may want to consider returning a file_cache or pointer to one, less confusing.
- */
-void readfile(file_cache &F, const char* fname)
-{
- FILE* file;
- char linebuf[MAXBUF];
-
- log(DEBUG,"readfile: loading %s",fname);
- F.clear();
- file = fopen(fname,"r");
-
- if (file)
- {
- while (!feof(file))
- {
- fgets(linebuf,sizeof(linebuf),file);
- linebuf[strlen(linebuf)-1]='\0';
-
- if (!*linebuf)
- {
- strcpy(linebuf," ");
- }
-
- if (!feof(file))
- {
- F.push_back(linebuf);
- }
- }
-
- fclose(file);
- }
- else
- {
- log(DEBUG,"readfile: failed to load file: %s",fname);
- }
-
- log(DEBUG,"readfile: loaded %s, %lu lines",fname,(unsigned long)F.size());
-}
-
-/** Write_NoFormat()
- * Writes a given string in `text' to the socket on fd `sock' - only if the socket
- * is a valid entry in the local FD table.
- */
-void Write_NoFormat(int sock, const char *text)
-{
- char tb[MAXBUF];
- int bytes;
-
- if ((sock < 0) || (!text) || (sock > MAX_DESCRIPTORS))
- return;
-
- if (fd_ref_table[sock])
- {
- bytes = snprintf(tb,MAXBUF,"%s\r\n",text);
-
- if (Config->GetIOHook(fd_ref_table[sock]->GetPort()))
- {
- try
- {
- Config->GetIOHook(fd_ref_table[sock]->GetPort())->OnRawSocketWrite(sock,tb,bytes);
- }
- catch (ModuleException& modexcept)
- {
- log(DEBUG,"Module exception caught: %s",modexcept.GetReason());
- }
- }
- else
- {
- fd_ref_table[sock]->AddWriteBuf(tb);
- }
- ServerInstance->stats->statsSent += bytes;
- }
- else
- log(DEFAULT,"ERROR! attempted write to a user with no fd_ref_table entry!!!");
-}
-
-/** Write()
- * Same as Write_NoFormat(), but formatted printf() style first.
- */
-void Write(int sock, char *text, ...)
-{
- va_list argsPtr;
- char textbuffer[MAXBUF];
- char tb[MAXBUF];
- int bytes;
-
- if ((sock < 0) || (sock > MAX_DESCRIPTORS))
- return;
-
- if (!text)
- {
- log(DEFAULT,"*** BUG *** Write was given an invalid parameter");
- return;
- }
-
- if (fd_ref_table[sock])
- {
-
- va_start(argsPtr, text);
- vsnprintf(textbuffer, MAXBUF, text, argsPtr);
- va_end(argsPtr);
- bytes = snprintf(tb,MAXBUF,"%s\r\n",textbuffer);
-
- if (Config->GetIOHook(fd_ref_table[sock]->GetPort()))
- {
- try
- {
- Config->GetIOHook(fd_ref_table[sock]->GetPort())->OnRawSocketWrite(sock,tb,bytes);
- }
- catch (ModuleException& modexcept)
- {
- log(DEBUG,"Module exception caught: %s",modexcept.GetReason());
- }
- }
- else
- {
- fd_ref_table[sock]->AddWriteBuf(tb);
- }
- ServerInstance->stats->statsSent += bytes;
- }
- else
- log(DEFAULT,"ERROR! attempted write to a user with no fd_ref_table entry!!!");
-}
-
-/** WriteServ_NoFormat()
- * Same as Write_NoFormat(), except prefixes `text' with `:server.name '.
- */
-void WriteServ_NoFormat(int sock, const char* text)
-{
- char tb[MAXBUF];
- int bytes;
-
- if ((sock < 0) || (!text) || (sock > MAX_DESCRIPTORS))
- return;
-
- if (fd_ref_table[sock])
- {
- bytes = snprintf(tb,MAXBUF,":%s %s\r\n",Config->ServerName,text);
-
- if (Config->GetIOHook(fd_ref_table[sock]->GetPort()))
- {
- try
- {
- Config->GetIOHook(fd_ref_table[sock]->GetPort())->OnRawSocketWrite(sock,tb,bytes);
- }
- catch (ModuleException& modexcept)
- {
- log(DEBUG,"Module exception caught: %s",modexcept.GetReason());
- }
- }
- else
- {
- fd_ref_table[sock]->AddWriteBuf(tb);
- }
- ServerInstance->stats->statsSent += bytes;
- }
- else
- log(DEFAULT,"ERROR! attempted write to a user with no fd_ref_table entry!!!");
-}
-
-/** WriteServ()
- * Same as Write(), except `text' is prefixed with `:server.name '.
- */
-void WriteServ(int sock, char* text, ...)