Ignore SIGPIPE in keyd

[onak.git] / onak-conf.c

diff --git a/onak-conf.c b/onak-conf.c
index f97197cf72694c58167d53ade6b1bb2e205f78f8..5f07e02426e25b22594e6eb2f7da74263fe6dc31 100644 (file)
--- a/onak-conf.c
+++ b/onak-conf.c
@@ -17,6 +17,8 @@
 #include "log.h"
 #include "onak-conf.h"
 
+extern struct dbfuncs DBFUNCS;
+
 /*
  *     config - Runtime configuration for onak.
  *
@@ -31,6 +33,8 @@ struct onak_config config = {
        NULL,                   /* syncsites */
        NULL,                   /* logfile */
 
+       false,                  /* use_keyd */
+
        /*
         * Options for directory backends.
         */
@@ -43,8 +47,34 @@ struct onak_config config = {
        NULL,                   /* pg_dbname */
        NULL,                   /* pg_dbuser */
        NULL,                   /* pg_dbpass */
+
+       /*
+        * Options for dynamic backends.
+        */
+       NULL,                   /* db_backend */
+       NULL,                   /* backends_dir */
+
+       &DBFUNCS,               /* Default dbfuncs struct */
 };
 
+bool parsebool(char *str, bool fallback)
+{
+       if (!strcasecmp(str, "false") || !strcasecmp(str, "no") ||
+                       !strcasecmp(str, "0")) {
+               return false;
+       } else if (!strcasecmp(str, "true") || !strcasecmp(str, "yes") ||
+                       !strcasecmp(str, "1")) {
+               return true;
+       } else {
+               logthing(LOGTHING_CRITICAL,
+                       "Couldn't parse %s as a boolean config variable, "
+                       "returning fallback of '%s'.",
+                       str,
+                       fallback ? "true" : "false");
+               return fallback;
+       }
+}
+
 void readconfig(const char *configfile) {
        FILE *conffile;
        char  curline[1024];
@@ -127,6 +157,13 @@ void readconfig(const char *configfile) {
                        /*
                         * Not applicable; ignored for compatibility with pksd.
                         */
+               } else if (!strncmp("db_backend ", curline, 11)) {
+                       config.db_backend = strdup(&curline[11]);
+               } else if (!strncmp("backends_dir ", curline, 13)) {
+                       config.backends_dir = strdup(&curline[13]);
+               } else if (!strncmp("use_keyd ", curline, 9)) {
+                       config.use_keyd = parsebool(&curline[9],
+                                               config.use_keyd);
                } else {
                        logthing(LOGTHING_ERROR,
                                "Unknown config line: %s", curline);
@@ -182,4 +219,12 @@ void cleanupconfig(void) {
                free(config.logfile);
                config.logfile = NULL;
        }
+       if (config.db_backend != NULL) {
+               free(config.db_backend);
+               config.db_backend = NULL;
+       }
+       if (config.backends_dir != NULL) {
+               free(config.backends_dir);
+               config.backends_dir = NULL;
+       }
 }