Fixed possible buf in proto.c

[yaz-moved-to-github.git] / server / statserv.c

diff --git a/server/statserv.c b/server/statserv.c
index 5f32259..b4d67d6 100644 (file)
--- a/server/statserv.c
+++ b/server/statserv.c
@@ -4,7 +4,13 @@
  * Sebastian Hammer, Adam Dickmeiss
  *
  * $Log: statserv.c,v $
- * Revision 1.14  1995-03-31 09:18:58  quinn
+ * Revision 1.16  1995-04-10 10:23:40  quinn
+ * Some work to add scan and other things.
+ *
+ * Revision 1.15  1995/03/31  10:16:51  quinn
+ * Fixed logging.
+ *
+ * Revision 1.14  1995/03/31  09:18:58  quinn
  * Added logging.
  *
  * Revision 1.13  1995/03/30  16:08:39  quinn
@@ -74,8 +80,10 @@
 #include <dmalloc.h>
 #include <log.h>
 
-static char *me = "";
-static int dynamic = 1;   /* fork on incoming connection */
+static char *me = "statserver";
+int dynamic = 1;   /* fork on incoming connection */
+static int loglevel = LOG_DEFAULT_LEVEL;
+char *apdufile = 0;
 
 #define DEFAULT_LISTENER "tcp:localhost:9999"
 
@@ -111,8 +119,12 @@ static void listener(IOCHAN h, int event)
            }
            else if (res == 0) /* child */
            {
+               char nbuf[100];
+
                close(hand[0]);
                child = 1;
+               sprintf(nbuf, "%s(%d)", me, getpid());
+               log_init(loglevel, nbuf, 0);
            }
            else /* parent */
            {
@@ -143,6 +155,7 @@ static void listener(IOCHAN h, int event)
        }
        else if (res == 1)
            return;
+       logf(LOG_DEBUG, "listen ok");
        iochan_setevent(h, EVENT_OUTPUT);
        iochan_setflags(h, EVENT_OUTPUT | EVENT_EXCEPT); /* set up for acpt */
     }
@@ -158,6 +171,7 @@ static void listener(IOCHAN h, int event)
            iochan_setflags(h, EVENT_INPUT | EVENT_EXCEPT); /* reset listener */
            return;
        }
+       logf(LOG_DEBUG, "accept ok");
        if (dynamic)
        {
            IOCHAN pp;
@@ -187,6 +201,7 @@ static void listener(IOCHAN h, int event)
            exit(1);
        }
        iochan_setdata(new_chan, newas);
+       logf(LOG_LOG, "accepted connection");
     }
     else
     {
@@ -206,9 +221,6 @@ static void add_listener(char *where, int what)
     void *ap;
     IOCHAN lst;
 
-    logf(LOG_LOG, "Adding %s %s listener on %s",
-        dynamic ? "dynamic" : "static",
-       what == PROTO_SR ? "SR" : "Z3950", where);
     if (!where || sscanf(where, "%[^:]:%s", mode, addr) != 2)
     {
        fprintf(stderr, "%s: Address format: ('tcp'|'osi')':'<address>.\n",
@@ -240,21 +252,23 @@ static void add_listener(char *where, int what)
        fprintf(stderr, "You must specify either 'osi:' or 'tcp:'.\n");
        exit(1);
     }
+    logf(LOG_LOG, "Adding %s %s listener on %s",
+        dynamic ? "dynamic" : "static",
+       what == PROTO_SR ? "SR" : "Z3950", where);
     if (!(l = cs_create(type, 0, what)))
     {
-       fprintf(stderr, "Failed to create listener\n");
+       logf(LOG_FATAL|LOG_ERRNO, "Failed to create listener");
        exit(1);
     }
     if (cs_bind(l, ap, CS_SERVER) < 0)
     {
-       fprintf(stderr, "Failed to bind.\n");
-       logf(LOG_FATAL|LOG_ERRNO, where);
+       logf(LOG_FATAL|LOG_ERRNO, "Failed to bind to %s", where);
        exit(1);
     }
     if (!(lst = iochan_create(cs_fileno(l), listener, EVENT_INPUT |
         EVENT_EXCEPT)))
     {
-       logf(LOG_FATAL, "Failed to create IOCHAN-type\n");
+       logf(LOG_FATAL|LOG_ERRNO, "Failed to create IOCHAN-type");
        exit(1);
     }
     iochan_setdata(lst, l);
@@ -272,10 +286,9 @@ int statserv_main(int argc, char **argv)
     char *arg;
     int protocol = CS_Z3950;
     char *logfile = 0;
-    int loglevel = LOG_DEFAULT_LEVEL;
 
     me = argv[0];
-    while ((ret = options("szSl:v:", argv, argc, &arg)) != -2)
+    while ((ret = options("a:szSl:v:", argv, argc, &arg)) != -2)
        switch (ret)
        {
            case 0:
@@ -286,13 +299,15 @@ int statserv_main(int argc, char **argv)
            case 's': protocol = CS_SR; break;
            case 'S': dynamic = 0; break;
            case 'l':
-                logfile = arg;
-                log_init(loglevel, me, logfile);
-                break;
+               logfile = arg;
+               log_init(loglevel, me, logfile);
+               break;
            case 'v':
-                loglevel = log_mask_str(arg);
-                log_init(loglevel, me, logfile);
-                break;
+               loglevel = log_mask_str(arg);
+               log_init(loglevel, me, logfile);
+               break;
+           case 'a':
+               apdufile = arg; break;
            default:
                fprintf(stderr, "Usage: %s [ -v <loglevel> -l <logfile> -zsS <listener-addr> ... ]\n", me);
                exit(1);
@@ -302,5 +317,6 @@ int statserv_main(int argc, char **argv)
     if (!listeners)
        add_listener(DEFAULT_LISTENER, protocol);
     logf(LOG_LOG, "Entering event loop.");
+           
     return event_loop();
 }