1 files changed, 84 insertions, 0 deletions
diff --git a/src/server_remove.c b/src/server_remove.c
new file mode 100644
index 0000000..de2df66
--- /dev/null
+++ b/src/server_remove.c
@@ -0,0 +1,84 @@
+/*
+ * active port forwarder - software for secure forwarding
+ * Copyright (C) 2003,2004,2005 jeremian <jeremian [at] poczta.fm>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+#include "server_remove.h"
+
+void
+remove_client(RealmT* ptr, int client, fd_set* set, fd_set* wset, int* con)
+{
+  int i;
+  if (ptr->clitable[client].ready == 3) {
+    for (i = 0; i < ptr->usernum; ++i) {
+      if (ptr->contable[i].whatcli == client) {
+        if (ptr->contable[i].state != S_STATE_CLEAR) {
+          ptr->contable[i].state = S_STATE_CLEAR;
+          FD_CLR(ptr->contable[i].connfd, set);
+          FD_CLR(ptr->contable[i].connfd, wset);
+          close(ptr->contable[i].connfd);
+          ptr->usercon--;
+        }
+      }
+    }
+  }
+  for (i=0; i<ptr->clitable[client].usernum; ++i) {
+    ptr->clitable[client].users[i] = -1;
+  }
+  if ((ptr->clinum != client) && (ptr->baseport == 1)) {
+    close(ptr->clitable[client].listenfd);
+    FD_CLR(ptr->clitable[client].listenfd, set);
+  }
+  if (ptr->clitable[client].clientid) {
+    free(ptr->clitable[client].clientid);
+    ptr->clitable[client].clientid = NULL;
+  }
+  ptr->clitable[client].usercon = 0;
+  close(ptr->clitable[client].cliconn.commfd);
+  FD_CLR(ptr->clitable[client].cliconn.commfd, set);
+  if (ptr->clitable[client].ready == 2)
+    (*con)--;
+  SSL_clear(ptr->clitable[client].cliconn.ssl);
+  ptr->clitable[client].ready = 0;
+  ptr->clicon--;
+}
+
+void
+remove_raclient(RealmT* ptr, int client, fd_set* set, fd_set* wset, int* con)
+{
+  int i;
+  for (i=0; i<ptr->raclitable[client].usernum; ++i) {
+    ptr->raclitable[client].users[i] = -1;
+  }
+  if (ptr->raclitable[client].clientid) {
+    free(ptr->raclitable[client].clientid);
+    ptr->raclitable[client].clientid = NULL;
+  }
+  ptr->raclitable[client].usercon = 0;
+  close(ptr->raclitable[client].cliconn.commfd);
+  FD_CLR(ptr->raclitable[client].cliconn.commfd, set);
+  if (ptr->raclitable[client].ready == 2) {
+    (*con)--;
+  }
+  SSL_clear(ptr->raclitable[client].cliconn.ssl);
+  ptr->clicon--;
+  if (ptr->raclitable[client].ready == 3) {
+    ptr->raclicon--;
+  }
+  ptr->raclitable[client].ready = 0;
+}