remove unused code; evaluate returnvalues.

[citadel.git] / citadel / citserver.c

diff --git a/citadel/citserver.c b/citadel/citserver.c
index 7cf83fde62a5e7ad103b0fe68241eb6be015dc4d..b15a56c55832ca6ed49361d0bbf83e1005f75181 100644 (file)
--- a/citadel/citserver.c
+++ b/citadel/citserver.c
@@ -170,6 +170,9 @@ void master_startup(void) {
        urandom = fopen("/dev/urandom", "r");
        if (urandom != NULL) {
                rv = fread(&seed, sizeof seed, 1, urandom);
+               if (rv == -1)
+                       syslog(LOG_EMERG, "failed to read random seed: %s\n", 
+                              strerror(errno));
                fclose(urandom);
        }
        else {
@@ -414,7 +417,7 @@ int is_public_client(void)
        for (i=0; i<num_parms(public_clients); ++i) {
                extract_token(addrbuf, public_clients, i, '|', sizeof addrbuf);
                if (!strcasecmp(CC->cs_addr, addrbuf)) {
-                       syslog(LOG_DEBUG, "... yes it is.\n");
+                       syslog(LOG_DEBUG, "... yes its local.\n");
                        return(1);
                }
        }
@@ -626,7 +629,7 @@ void GenerateRoomDisplay(char *real_room,
        if (viewed->room.QRflags & QR_PRIVATE) {
                CtdlRoomAccess(&viewed->room, &viewer->user, &ra, NULL);
                if ( (ra & UA_KNOWN) == 0) {
-                       strcpy(real_room, "<private room>");
+                       strcpy(real_room, " ");
                }
        }
 
@@ -861,9 +864,6 @@ void cmd_asyn(char *argbuf)
  */
 void begin_session(CitContext *con)
 {
-       socklen_t len;
-       struct sockaddr_in sin;
-
        /* 
         * Initialize some variables specific to our context.
         */
@@ -888,7 +888,6 @@ void begin_session(CitContext *con)
        safestrncpy(con->cs_addr, "", sizeof con->cs_addr);
        con->cs_UDSclientUID = -1;
        con->cs_host[sizeof con->cs_host - 1] = 0;
-       len = sizeof sin;
        if (!CC->is_local_socket) {
                locate_host(con->cs_host, sizeof con->cs_host,
                        con->cs_addr, sizeof con->cs_addr,