[asterisk-commits] qwell: trunk r43300 - /trunk/main/manager.c
asterisk-commits at lists.digium.com
asterisk-commits at lists.digium.com
Tue Sep 19 15:01:24 MST 2006
Author: qwell
Date: Tue Sep 19 17:01:23 2006
New Revision: 43300
URL: http://svn.digium.com/view/asterisk?rev=43300&view=rev
Log:
Commit the changes from issue #5240.
Original patch by junky, modified by anthonyl, modified again by jcolp (with minor modifications by me)
Modified:
trunk/main/manager.c
Modified: trunk/main/manager.c
URL: http://svn.digium.com/view/asterisk/trunk/main/manager.c?rev=43300&r1=43299&r2=43300&view=diff
==============================================================================
--- trunk/main/manager.c (original)
+++ trunk/main/manager.c Tue Sep 19 17:01:23 2006
@@ -177,6 +177,20 @@
static AST_LIST_HEAD_STATIC(sessions, mansession);
+struct ast_manager_user {
+ char username[80];
+ char *secret;
+ char *deny;
+ char *permit;
+ char *read;
+ char *write;
+ unsigned int displayconnects:1;
+ int keep;
+ AST_LIST_ENTRY(ast_manager_user) list;
+};
+
+static AST_LIST_HEAD_STATIC(users, ast_manager_user);
+
static struct manager_action *first_action = NULL;
AST_MUTEX_DEFINE_STATIC(actionlock);
@@ -380,6 +394,18 @@
return out;
}
+
+
+static struct ast_manager_user *ast_get_manager_by_name_locked(const char *name)
+{
+ struct ast_manager_user *user = NULL;
+
+ AST_LIST_TRAVERSE(&users, user, list)
+ if (!strcasecmp(user->username, name))
+ break;
+ return user;
+}
+
void astman_append(struct mansession *s, const char *fmt, ...)
{
va_list ap;
@@ -424,6 +450,77 @@
return RESULT_SUCCESS;
}
+static int handle_showmanager(int fd, int argc, char *argv[])
+{
+ struct ast_manager_user *user = NULL;
+
+ if (argc != 4)
+ return RESULT_SHOWUSAGE;
+
+ AST_LIST_LOCK(&users);
+
+ if (!(user = ast_get_manager_by_name_locked(argv[3]))) {
+ ast_cli(fd, "There is no manager called %s\n", argv[3]);
+ AST_LIST_UNLOCK(&users);
+ return -1;
+ }
+
+ ast_cli(fd,"\n");
+ ast_cli(fd,
+ " username: %s\n"
+ " secret: %s\n"
+ " deny: %s\n"
+ " permit: %s\n"
+ " read: %s\n"
+ " write: %s\n"
+ "displayconnects: %s\n",
+ (user->username ? user->username : "(N/A)"),
+ (user->secret ? user->secret : "(N/A)"),
+ (user->deny ? user->deny : "(N/A)"),
+ (user->permit ? user->permit : "(N/A)"),
+ (user->read ? user->read : "(N/A)"),
+ (user->write ? user->write : "(N/A)"),
+ (user->displayconnects ? "yes" : "no"));
+
+ AST_LIST_UNLOCK(&users);
+
+ return RESULT_SUCCESS;
+}
+
+
+static int handle_showmanagers(int fd, int argc, char *argv[])
+{
+ struct ast_manager_user *user = NULL;
+ int count_amu = 0;
+
+ if (argc != 3)
+ return RESULT_SHOWUSAGE;
+
+ AST_LIST_LOCK(&users);
+
+ /* If there are no users, print out something along those lines */
+ if (AST_LIST_EMPTY(&users)) {
+ ast_cli(fd, "There are no manager users.\n");
+ AST_LIST_UNLOCK(&users);
+ return RESULT_SUCCESS;
+ }
+
+ ast_cli(fd, "\nusername\n--------\n");
+
+ AST_LIST_TRAVERSE(&users, user, list) {
+ ast_cli(fd, "%s\n", user->username);
+ count_amu++;
+ }
+
+ AST_LIST_UNLOCK(&users);
+
+ ast_cli(fd,"-------------------\n");
+ ast_cli(fd,"%d manager users configured.\n", count_amu);
+
+ return RESULT_SUCCESS;
+}
+
+
/*! \brief CLI command
Should change to "manager show commands" */
static int handle_showmancmds(int fd, int argc, char *argv[])
@@ -495,6 +592,15 @@
" Prints a listing of all events pending in the Asterisk manger\n"
"event queue.\n";
+static char showmanagers_help[] =
+"Usage: manager list users\n"
+" Prints a listing of all managers that are currently configured on that\n"
+" system.\n";
+
+static char showmanager_help[] =
+" Usage: manager show user <user>\n"
+" Display all information related to the manager user specified.\n";
+
static struct ast_cli_entry cli_show_manager_command_deprecated = {
{ "show", "manager", "command", NULL },
handle_showmancmd, NULL,
@@ -531,6 +637,14 @@
{ { "manager", "list", "eventq", NULL },
handle_showmaneventq, "List manager interface queued events",
showmaneventq_help, NULL, &cli_show_manager_eventq_deprecated },
+
+ { { "manager", "list", "users", NULL },
+ handle_showmanagers, "List configured manager users",
+ showmanagers_help, NULL, NULL },
+
+ { { "manager", "show", "user", NULL },
+ handle_showmanager, "Display information on a specific manager user",
+ showmanager_help, NULL, NULL },
};
static void unuse_eventqent(struct eventqent *e)
@@ -2471,14 +2585,16 @@
int init_manager(void)
{
- struct ast_config *cfg;
- char *val;
+ struct ast_config *cfg = NULL;
+ char *val, *cat = NULL;
int oldportno = portno;
static struct sockaddr_in ba;
int x = 1;
int flags;
int webenabled = 0;
int newhttptimeout = 60;
+ struct ast_manager_user *user = NULL;
+
if (!registered) {
/* Register default actions */
ast_manager_register2("Ping", 0, action_ping, "Keepalive command", mandescr_ping);
@@ -2563,6 +2679,83 @@
ast_log(LOG_WARNING, "Unable to change management port / enabled\n");
#endif
}
+
+ AST_LIST_LOCK(&users);
+
+ while ((cat = ast_category_browse(cfg, cat))) {
+ struct ast_variable *var = NULL;
+
+ if (!strcasecmp(cat, "general"))
+ continue;
+
+ /* Look for an existing entry, if none found - create one and add it to the list */
+ if (!(user = ast_get_manager_by_name_locked(cat))) {
+ if (!(user = ast_calloc(1, sizeof(*user))))
+ break;
+ /* Copy name over */
+ ast_copy_string(user->username, cat, sizeof(user->username));
+ /* Insert into list */
+ AST_LIST_INSERT_TAIL(&users, user, list);
+ }
+
+ /* Make sure we keep this user and don't destroy it during cleanup */
+ user->keep = 1;
+
+ var = ast_variable_browse(cfg, cat);
+ while (var) {
+ if (!strcasecmp(var->name, "secret")) {
+ if (user->secret)
+ free(user->secret);
+ user->secret = ast_strdup(var->value);
+ } else if (!strcasecmp(var->name, "deny") ) {
+ if (user->deny)
+ free(user->deny);
+ user->deny = ast_strdup(var->value);
+ } else if (!strcasecmp(var->name, "permit") ) {
+ if (user->permit)
+ free(user->permit);
+ user->permit = ast_strdup(var->value);
+ } else if (!strcasecmp(var->name, "read") ) {
+ if (user->read)
+ free(user->read);
+ user->read = ast_strdup(var->value);
+ } else if (!strcasecmp(var->name, "write") ) {
+ if (user->write)
+ free(user->write);
+ user->write = ast_strdup(var->value);
+ } else if (!strcasecmp(var->name, "displayconnects") )
+ user->displayconnects = ast_true(var->value);
+ else
+ ast_log(LOG_DEBUG, "%s is an unknown option.\n", var->name);
+ var = var->next;
+ }
+ }
+
+ /* Perform cleanup - essentially prune out old users that no longer exist */
+ AST_LIST_TRAVERSE_SAFE_BEGIN(&users, user, list) {
+ if (user->keep) {
+ user->keep = 0;
+ continue;
+ }
+ /* We do not need to keep this user so take them out of the list */
+ AST_LIST_REMOVE_CURRENT(&users, list);
+ /* Free their memory now */
+ if (user->secret)
+ free(user->secret);
+ if (user->deny)
+ free(user->deny);
+ if (user->permit)
+ free(user->permit);
+ if (user->read)
+ free(user->read);
+ if (user->write)
+ free(user->write);
+ free(user);
+ }
+ AST_LIST_TRAVERSE_SAFE_END
+
+ AST_LIST_UNLOCK(&users);
+
ast_config_destroy(cfg);
if (webenabled && enabled) {
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