[asterisk-commits] [svn-commits] russell: trunk r64786 - in /trunk: configs/manager.conf.sample main/manager.c

[asterisk-commits at lists.digium.com]

: <asterisk at leapscape.com>
X-pstn-levels:     (S:99.90000/99.90000 FC:95.5390 LC:95.5390 R:95.9108 P:95.9108 M:97.0282 C:98.6951 )
X-pstn-settings: 3 (1.0000:1.0000) s fc lc gt3 gt2 gt1 r p m c 
X-pstn-addresses: from <svn-commits at lists.digium.com> [db-null] 

Author: russell
Date: Thu May 17 12:12:23 2007
New Revision: 64786

URL: http://svn.digium.com/view/asterisk?view=rev&rev=64786
Log:
Add an option that lets you only allow one connection at a time for each
manager user.  (issue #8664, reported and original patch by ssokol, patch
updated by bkruse, and further updated by me)

Modified:
    trunk/configs/manager.conf.sample
    trunk/main/manager.c

Modified: trunk/configs/manager.conf.sample
URL: http://svn.digium.com/view/asterisk/trunk/configs/manager.conf.sample?view=diff&rev=64786&r1=64785&r2=64786
==============================================================================
--- trunk/configs/manager.conf.sample (original)
+++ trunk/configs/manager.conf.sample Thu May 17 12:12:23 2007
@@ -45,6 +45,10 @@
 ;   sslcert=/tmp/asterisk.pem	; path to the certificate.
 
 
+;
+;allowmultiplelogin = yes		; IF set to no, rejects manager logins that are already in use.
+;                               ; The default is yes.
+;
 ;displayconnects = yes
 ;
 ; Add a Unix epoch timestamp to events (not action responses)

Modified: trunk/main/manager.c
URL: http://svn.digium.com/view/asterisk/trunk/main/manager.c?view=diff&rev=64786&r1=64785&r2=64786
==============================================================================
--- trunk/main/manager.c (original)
+++ trunk/main/manager.c Thu May 17 12:12:23 2007
@@ -111,6 +111,7 @@
 static AST_LIST_HEAD_STATIC(all_events, eventqent);
 
 static int displayconnects = 1;
+static int allowmultiplelogin;
 static int timestampevents;
 static int httptimeout = 60;
 static int manager_enabled = 0;
@@ -416,6 +417,21 @@
 
 	return ret;
 }
+
+static int check_manager_session_inuse(const char *name)
+{
+	struct mansession *session = NULL;
+
+	AST_LIST_LOCK(&sessions);
+	AST_LIST_TRAVERSE(&sessions, session, list) {
+		if (!strcasecmp(session->username, name)) 
+			break;
+	}
+	AST_LIST_UNLOCK(&sessions);
+
+	return session ? 1 : 0;
+}
+
 
 /*!
  * lookup an entry in the list of registered users.
@@ -2266,6 +2282,7 @@
 	char action[80] = "";
 	int ret = 0;
 	struct manager_action *tmp;
+	const char *user = astman_get_header(m, "Username");
 
 	ast_copy_string(action, astman_get_header(m, "Action"), sizeof(action));
 	if (option_debug)
@@ -2282,6 +2299,16 @@
 		ast_mutex_unlock(&s->__lock);
 		return 0;
 	}
+
+	if (!allowmultiplelogin && !s->authenticated && user &&
+		(!strcasecmp(action, "Login") || !strcasecmp(action, "Challenge"))) {
+		if (check_manager_session_inuse(user)) {
+			sleep(1);
+			astman_send_error(s, m, "Login Already In Use");
+			return -1;
+		}
+	}
+
 	ast_rwlock_rdlock(&actionlock);	
 	for (tmp = first_action ; tmp; tmp = tmp->next) {
 		if (strcasecmp(action, tmp->action))
@@ -3276,6 +3303,8 @@
 				ast_log(LOG_WARNING, "Invalid address '%s' specified, using 0.0.0.0\n", val);
 				memset(&ami_desc.sin.sin_addr, 0, sizeof(ami_desc.sin.sin_addr));
 			}
+		} else if (!strcasecmp(var->name, "allowmultiplelogin")) { 
+			allowmultiplelogin = ast_true(val);
 		} else if (!strcasecmp(var->name, "displayconnects")) {
 			displayconnects = ast_true(val);
 		} else if (!strcasecmp(var->name, "timestampevents")) {

_______________________________________________
--Bandwidth and Colocation provided by Easynews.com --

svn-commits mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/svn-commits