authd: crap, C was taken already, rename reload to H.

[solanum.git] / ssld / ssld.c

diff --git a/ssld/ssld.c b/ssld/ssld.c
index 3583ba0827c29d185f5fb03544e64e2162d72737..6446a6562d38dfc7ada852c8c00d0e1cc7f16d2e 100644 (file)
--- a/ssld/ssld.c
+++ b/ssld/ssld.c
@@ -17,8 +17,6 @@
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301
  *  USA
- *
- *  $Id$
  */
 
 
@@ -153,12 +151,12 @@ static void conn_plain_read_cb(rb_fde_t *fd, void *data);
 static void conn_plain_read_shutdown_cb(rb_fde_t *fd, void *data);
 static void mod_cmd_write_queue(mod_ctl_t * ctl, const void *data, size_t len);
 static const char *remote_closed = "Remote host closed the connection";
-static int ssl_ok;
+static bool ssl_ok;
 static int certfp_method = RB_SSL_CERTFP_METH_SHA1;
 #ifdef HAVE_LIBZ
-static int zlib_ok = 1;
+static bool zlib_ok = true;
 #else
-static int zlib_ok = 0;
+static bool zlib_ok = false;
 #endif
 
 
@@ -815,7 +813,10 @@ process_stats(mod_ctl_t * ctl, mod_ctl_buf_t * ctlb)
                return;
 
        snprintf(outstat, sizeof(outstat), "S %s %llu %llu %llu %llu", odata,
-                   conn->plain_out, conn->mod_in, conn->plain_in, conn->mod_out);
+                       (unsigned long long)conn->plain_out,
+                       (unsigned long long)conn->mod_in,
+                       (unsigned long long)conn->plain_in,
+                       (unsigned long long)conn->mod_out);
        conn->plain_out = 0;
        conn->plain_in = 0;
        conn->mod_in = 0;
@@ -829,6 +830,20 @@ change_connid(mod_ctl_t *ctl, mod_ctl_buf_t *ctlb)
        uint32_t id = buf_to_uint32(&ctlb->buf[1]);
        uint32_t newid = buf_to_uint32(&ctlb->buf[5]);
        conn_t *conn = conn_find_by_id(id);
+       lrb_assert(conn != NULL);
+       if(conn == NULL)
+       {
+               uint8_t buf[256];
+               int len;
+
+               buf[0] = 'D';
+               uint32_to_buf(&buf[1], newid);
+               sprintf((char *) &buf[5], "connid %d does not exist", id);
+               len = (strlen((char *) &buf[5]) + 1) + 5;
+               mod_cmd_write_queue(ctl, buf, len);
+
+               return;
+       }
        rb_dlinkDelete(&conn->node, connid_hash(conn->id));
        SetZipSSL(conn);
        conn->id = newid;
@@ -956,6 +971,14 @@ send_i_am_useless(mod_ctl_t * ctl)
        mod_cmd_write_queue(ctl, useless, strlen(useless));
 }
 
+static void
+send_version(mod_ctl_t * ctl)
+{
+       char version[256] = { 'V', 0 };
+       strncpy(&version[1], rb_lib_version(), sizeof(version) - 2);
+       mod_cmd_write_queue(ctl, version, strlen(version));
+}
+
 static void
 send_nozlib_support(mod_ctl_t * ctl, mod_ctl_buf_t * ctlb)
 {
@@ -1181,10 +1204,9 @@ main(int argc, char **argv)
        if(s_ctlfd == NULL || s_pipe == NULL || s_pid == NULL)
        {
                fprintf(stderr,
-                       "This is ircd-ratbox ssld.  You know you aren't supposed to run me directly?\n");
+                       "This is the charybdis ssld for internal ircd use.\n");
                fprintf(stderr,
-                       "You get an Id tag for this: $Id$\n");
-               fprintf(stderr, "Have a nice life\n");
+                       "You aren't supposed to run me directly. Exiting.\n");
                exit(1);
        }
 
@@ -1225,6 +1247,7 @@ main(int argc, char **argv)
        rb_event_add("check_handshake_flood", check_handshake_flood, NULL, 10);
        read_pipe_ctl(mod_ctl->F_pipe, NULL);
        mod_read_ctl(mod_ctl->F, mod_ctl);
+       send_version(mod_ctl);
        if(!zlib_ok && !ssl_ok)
        {
                /* this is really useless... */