X-Git-Url: https://git.sommitrealweird.co.uk/onak.git/blobdiff_plain/8e18b511aefa7786b66cb2ff152f1f4492ef4e33..42bcfe2cae29f375af4cf2cd3ccfa196b77a3946:/onak-conf.c

diff --git a/onak-conf.c b/onak-conf.c
index ef811ce..126bd56 100644
--- a/onak-conf.c
+++ b/onak-conf.c
@@ -6,29 +6,32 @@
  * Copyright 2002 Project Purple
  */
 
+#include <ctype.h>
+#include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 
+#include "ll.h"
 #include "onak-conf.h"
 
 /*
  *	config - Runtime configuration for onak.
  *
- *	Currently this is all hardcoded, but only needs changed here. In future
- *	it'll be read from a config file.
+ *	This is the default config; normally overridden with values from the
+ *	config file.
  */
 struct onak_config config = {
 	128,			/* maxkeys */
+	NULL,			/* thissite */
+	NULL,			/* adminemail */
+	NULL,			/* mta */
+	NULL,			/* syncsites */
 
 	/*
-	 * Options for the db2 file backend.
+	 * Options for directory backends.
 	 */
-	"/home/noodles/onak-db",	/* db2_dbpath */
+	"/home/noodles/onak-db",	/* db_dir */
 
-	/*
-	 * Options for the file backend.
-	 */
-	"/home/noodles/projects/onak/db",	/* file_dbpath */
-	
 	/*
 	 * Options for the Postgres backend.
 	 */
@@ -37,3 +40,87 @@ struct onak_config config = {
 	NULL,			/* pg_dbuser */
 	NULL,			/* pg_dbpass */
 };
+
+void readconfig(void) {
+	FILE *conffile;
+	char  curline[1024];
+	int   i;
+
+	curline[1023] = 0;
+	conffile = fopen(CONFIGFILE, "r");
+	if (conffile != NULL) {
+		fgets(curline, 1023, conffile);
+
+		while (!feof(conffile)) {
+		for (i = strlen(curline) - 1; isspace(curline[i]); i--) {
+			curline[i] = 0;
+		}
+
+		if (curline[0] == '#' || curline[0] == 0) {
+			/*
+			 * Comment line, ignore.
+			 */
+		} else if (!strncmp("db_dir ", curline, 7)) {
+			config.db_dir = strdup(&curline[7]);
+		} else if (!strncmp("debug ", curline, 6)) {
+			/*
+			 * Not supported yet; ignore for compatibility with
+			 * pksd.
+			 */
+		} else if (!strncmp("default_language ", curline, 17)) {
+			/*
+			 * Not supported yet; ignore for compatibility with
+			 * pksd.
+			 */
+		} else if (!strncmp("mail_delivery_client ", curline, 21)) {
+			config.mta = strdup(&curline[21]);
+		} else if (!strncmp("maintainer_email ", curline, 17)) {
+			config.adminemail = strdup(&curline[17]);
+		} else if (!strncmp("mail_intro_file ", curline, 16)) {
+			/*
+			 * Not supported yet; ignore for compatibility with
+			 * pksd.
+			 */
+		} else if (!strncmp("help_dir ", curline, 9)) {
+			/*
+			 * Not supported yet; ignore for compatibility with
+			 * pksd.
+			 */
+		} else if (!strncmp("max_last ", curline, 9)) {
+			/*
+			 * Not supported yet; ignore for compatibility with
+			 * pksd.
+			 */
+		} else if (!strncmp("max_reply_keys ", curline, 15)) {
+			config.maxkeys = atoi(&curline[15]);
+		} else if (!strncmp("pg_dbhost ", curline, 10)) {
+			config.pg_dbhost = strdup(&curline[10]);
+		} else if (!strncmp("pg_dbname ", curline, 10)) {
+			config.pg_dbname = strdup(&curline[10]);
+		} else if (!strncmp("pg_dbuser ", curline, 10)) {
+			config.pg_dbuser = strdup(&curline[10]);
+		} else if (!strncmp("pg_dbpass ", curline, 10)) {
+			config.pg_dbpass = strdup(&curline[10]);
+		} else if (!strncmp("syncsite ", curline, 9)) {
+			config.syncsites =
+				lladd(config.syncsites, strdup(&curline[9]));
+		} else if (!strncmp("this_site ", curline, 10)) {
+			config.thissite = strdup(&curline[10]);
+		} else if (!strncmp("socket_name ", curline, 12) ||
+				!strncmp("pks_bin_dir ", curline, 12) ||
+				!strncmp("mail_dir ", curline, 9) ||
+				!strncmp("www_port ", curline, 9)) {
+			/*
+			 * Not applicable; ignored for compatibility with pksd.
+			 */
+		} else {
+			fprintf(stderr, "Unknown config line: %s\n", curline);
+		}
+
+			fgets(curline, 1023, conffile);
+		}
+		fclose(conffile);
+	} else {
+		fprintf(stderr, "Couldn't open config file; using defaults.\n");
+	}
+}