cscvs to tla changeset 29

[onak.git] / onak-conf.c

diff --git a/onak-conf.c b/onak-conf.c
index ef811ce30a7572a700ed0108851f1d818d3cb145..126bd565d4409515bf2f084333e8f27244791283 100644 (file)
--- 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");
+       }
+}