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Add support for manager hooks, so you could fire off manager events over IRC if you were crazy enough. (issue #5161 reported by anthm with mods by moi)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@47229 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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@@ -60,6 +60,28 @@
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#define AST_MAX_MANHEADERS 80
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#define AST_MAX_MANHEADER_LEN 256
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/* Manager Helper Function */
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typedef int (*manager_hook_t)(int, const char *, char *);
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struct manager_custom_hook {
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/*! Identifier */
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char *file;
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/*! helper function */
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manager_hook_t helper;
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/*! Linked list information */
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AST_RWLIST_ENTRY(manager_custom_hook) list;
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};
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/*! Add a custom hook to be called when an event is fired */
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/*! \param hook struct manager_custom_hook object to add
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*/
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void ast_manager_register_hook(struct manager_custom_hook *hook);
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/*! Delete a custom hook to be called when an event is fired */
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/*! \param hook struct manager_custom_hook object to delete
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*/
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void ast_manager_unregister_hook(struct manager_custom_hook *hook);
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struct mansession;
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struct message {
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@@ -183,6 +183,26 @@ static AST_LIST_HEAD_STATIC(users, ast_manager_user);
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static struct manager_action *first_action = NULL;
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AST_MUTEX_DEFINE_STATIC(actionlock);
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static AST_RWLIST_HEAD_STATIC(manager_hooks, manager_custom_hook);
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/*! \brief Add a custom hook to be called when an event is fired */
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void ast_manager_register_hook(struct manager_custom_hook *hook)
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{
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AST_RWLIST_WRLOCK(&manager_hooks);
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AST_RWLIST_INSERT_TAIL(&manager_hooks, hook, list);
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AST_RWLIST_UNLOCK(&manager_hooks);
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return;
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}
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/*! \brief Delete a custom hook to be called when an event is fired */
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void ast_manager_unregister_hook(struct manager_custom_hook *hook)
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{
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AST_RWLIST_WRLOCK(&manager_hooks);
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AST_RWLIST_REMOVE(&manager_hooks, hook, list);
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AST_RWLIST_UNLOCK(&manager_hooks);
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return;
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}
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/*! \brief
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* Event list management functions.
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* We assume that the event list always has at least one element,
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@@ -2213,7 +2233,9 @@ int __manager_event(int category, const char *event,
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const char *file, int line, const char *func, const char *fmt, ...)
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{
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struct mansession *s;
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struct manager_custom_hook *hook;
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char auth[80];
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char tmp[4096] = "";
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va_list ap;
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struct timeval now;
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struct ast_dynamic_str *buf;
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@@ -2262,6 +2284,22 @@ int __manager_event(int category, const char *event,
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}
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AST_LIST_UNLOCK(&sessions);
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AST_RWLIST_RDLOCK(&manager_hooks);
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if (!AST_RWLIST_EMPTY(&manager_hooks)) {
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char *p;
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int len;
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snprintf(tmp, sizeof(tmp), "event: %s\r\nprivilege: %s\r\n", event, authority_to_str(category, tmp, sizeof(tmp)));
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len = strlen(tmp);
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p = tmp + len;
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va_start(ap, fmt);
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vsnprintf(p, sizeof(tmp) - len, fmt, ap);
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va_end(ap);
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AST_RWLIST_TRAVERSE(&manager_hooks, hook, list) {
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hook->helper(category, event, tmp);
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}
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}
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AST_RWLIST_UNLOCK(&manager_hooks);
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return 0;
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}
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@@ -40,8 +40,8 @@
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#include <stdlib.h>
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#include "asterisk/md5.h"
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#include "asterisk/manager.h"
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#include "asterisk/linkedlists.h"
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#include "asterisk/manager.h"
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#undef gethostbyname
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