HUGE PATCH. This moves all of mime_parser.c and all

[citadel.git] / citadel / citserver.c

diff --git a/citadel/citserver.c b/citadel/citserver.c
index 92d031d41d8919387304aed4c30d37c38975e5bb..6a85744a55ce04d0a653223c7af813b2d0bc07f4 100644 (file)
--- a/citadel/citserver.c
+++ b/citadel/citserver.c
@@ -40,6 +40,7 @@
 #include <sys/socket.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
+#include <libcitadel.h>
 #include "citadel.h"
 #include "server.h"
 #include "sysdep_decls.h"
@@ -55,7 +56,6 @@
 #include "file_ops.h"
 #include "policy.h"
 #include "control.h"
-#include "tools.h"
 #include "euidindex.h"
 
 #ifndef HAVE_SNPRINTF
@@ -68,6 +68,7 @@ char *unique_session_numbers;
 int ScheduledShutdown = 0;
 int do_defrag = 0;
 time_t server_startup_time;
+int panic_fd;
 
 /**
  * \brief print the actual stack frame.
@@ -91,6 +92,31 @@ void cit_backtrace(void)
        free(strings);
 #endif
 }
+
+/**
+ * \brief print the actual stack frame.
+ */
+void cit_panic_backtrace(int SigNum)
+{
+#ifdef HAVE_BACKTRACE
+       void *stack_frames[10];
+       size_t size, i;
+       char **strings;
+
+       printf("caught signal 11\n");
+       size = backtrace(stack_frames, sizeof(stack_frames) / sizeof(void*));
+       strings = backtrace_symbols(stack_frames, size);
+       for (i = 0; i < size; i++) {
+               if (strings != NULL)
+                       lprintf(1, "%s\n", strings[i]);
+               else
+                       lprintf(1, "%p\n", stack_frames[i]);
+       }
+       free(strings);
+#endif
+       exit(-1);
+}
+
 /*
  * Various things that need to be initialized at startup
  */
@@ -798,7 +824,7 @@ void cmd_down(char *argbuf) {
        }
        else
        {
-               cprintf(Reply, CIT_OK);
+               cprintf(Reply, CIT_OK + SERVER_SHUTTING_DOWN);
        }
        time_to_die = 1;
 }
@@ -902,10 +928,10 @@ void begin_session(struct CitContext *con)
        strcpy(con->lastcmdname, "    ");
        strcpy(con->cs_clientname, "(unknown)");
        strcpy(con->curr_user, NLI);
-       strcpy(con->net_node, "");
-       strcpy(con->fake_username, "");
-       strcpy(con->fake_hostname, "");
-       strcpy(con->fake_roomname, "");
+       *con->net_node = '\0';
+       *con->fake_username = '\0';
+       *con->fake_hostname = '\0';
+       *con->fake_roomname = '\0';
        generate_nonce(con);
        safestrncpy(con->cs_host, config.c_fqdn, sizeof con->cs_host);
        safestrncpy(con->cs_addr, "", sizeof con->cs_addr);