Import Upstream version 1.1.5upstream/1.1.5

1 files changed, 107 insertions, 0 deletions

diff --git a/src/config.c b/src/config.c
new file mode 100644
index 0000000..f42522c
--- /dev/null
+++ b/src/config.c
@@ -0,0 +1,107 @@
+/*
+ *  Copyright (c) 2002 Erik Fears
+ *  Copyright (c) 2014-2018 ircd-hybrid development team
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
+ *  USA
+ */
+
+#include "setup.h"
+
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include "config.h"
+#include "config-parser.h"
+#include "compat.h"
+#include "memory.h"
+#include "log.h"
+#include "scan.h"
+#include "irc.h"
+#include "opercmd.h"
+#include "stats.h"
+#include "firedns.h"
+#include "misc.h"
+
+
+FILE *conf_file;
+struct OptionsConf OptionsItem;
+struct IRCConf IRCItem;
+struct OpmConf OpmItem;
+struct ExemptConf ExemptItem;
+list_t UserItemList;
+list_t ScannerItemList;
+
+
+/* Setup structs that hold configuration data and then reset default values */
+static void
+config_setup(void)
+{
+  /* Setup irc {} block defaults */
+  IRCItem.mode = xstrdup("+c");
+  IRCItem.nick = xstrdup("hopm");
+  IRCItem.port = 6667;
+  IRCItem.readtimeout = 900;
+  IRCItem.reconnectinterval = 30;
+  IRCItem.oper = xstrdup("undefined");
+  IRCItem.username = xstrdup("hopm");
+  IRCItem.realname = xstrdup("Hybrid Open Proxy Monitor");
+  IRCItem.server = xstrdup("irc.example.org");
+  IRCItem.connregex = xstrdup("\\*\\*\\* Notice -- Client connecting: ([^ ]+) \\(([^@]+)@([^\\)]+)\\) \\[([0-9a-f\\.:]+)\\].*");
+  IRCItem.kline = xstrdup("KLINE %u@%h :Open Proxy found on your host.");
+
+  /* Setup options {} block defaults */
+  OptionsItem.command_queue_size = 64;
+  OptionsItem.command_interval = 10;
+  OptionsItem.command_timeout = 180;
+  OptionsItem.negcache = 0;   /* 0 disabled negcache */
+  OptionsItem.negcache_rebuild = 43200;
+  OptionsItem.pidfile = xstrdup("hopm.pid");
+  OptionsItem.dns_fdlimit = 50;
+  OptionsItem.dns_timeout = 5;
+}
+
+/* Load configuration from filename, via flex/bison parser */
+void
+config_load(const char *filename)
+{
+  config_setup();  /* Setup/clear current configuration */
+
+  log_printf("CONFIG -> Loading %s", filename);
+
+  strlcpy(conffilebuf, filename, sizeof(conffilebuf));
+
+  if ((conf_file = fopen(filename, "r")) == NULL)
+  {
+    log_printf("CONFIG -> Error opening %s: %s", filename, strerror(errno));
+    exit(EXIT_FAILURE);
+  }
+
+  yyparse();
+  fclose(conf_file);
+
+  scan_init();     /* Initialize the scanners once we have the configuration */
+  stats_init();    /* Initialize stats (UPTIME) */
+  firedns_init();  /* Initialize adns */
+}
+
+void
+yyerror(const char *str)
+{
+  log_printf("CONFIG -> \"%s\", line %u: %s: %s", conffilebuf, lineno, str, stripws(linebuf));
+  exit(EXIT_FAILURE);
+}