diff options
Diffstat (limited to 'main/manager.c')
| -rw-r--r-- | main/manager.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/main/manager.c b/main/manager.c index f57d35b68..99fe49c4d 100644 --- a/main/manager.c +++ b/main/manager.c @@ -55,6 +55,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$") #include "asterisk/channel.h" #include "asterisk/file.h" #include "asterisk/manager.h" +#include "asterisk/module.h" #include "asterisk/config.h" #include "asterisk/callerid.h" #include "asterisk/lock.h" @@ -2360,6 +2361,101 @@ static int action_coreshowchannels(struct mansession *s, const struct message *m return 0; } +static char mandescr_modulecheck[] = +"Description: Checks if Asterisk module is loaded\n" +"Variables: \n" +" ActionID: <id> Action ID for this transaction. Will be returned.\n" +" Module: <name> Asterisk module name (not including extension)\n" +"\n" +"Will return Success/Failure\n" +"For success returns, the module revision number is included.\n"; + +/* Manager function to check if module is loaded */ +static int manager_modulecheck(struct mansession *s, const struct message *m) +{ + int res; + const char *module = astman_get_header(m, "Module"); + const char *id = astman_get_header(m,"ActionID"); + char idText[BUFSIZ]; + const char *version; + char filename[BUFSIZ/2]; + char *cut; + + snprintf(filename, sizeof(filename), module); + if ((cut = strchr(filename, '.'))) { + *cut = '\0'; + } else { + cut = filename + strlen(filename); + } + sprintf(cut, ".so"); + ast_log(LOG_DEBUG, "**** ModuleCheck .so file %s\n", filename); + res = ast_module_check(filename); + if (!res) { + astman_send_error(s, m, "Module not loaded"); + return 0; + } + sprintf(cut, ".c"); + ast_log(LOG_DEBUG, "**** ModuleCheck .c file %s\n", filename); + version = ast_file_version_find(filename); + + if (!ast_strlen_zero(id)) + snprintf(idText, sizeof(idText), "ActionID: %s\r\n", id); + astman_append(s, "Response: Success\r\n%s", idText); + astman_append(s, "Version: %s\r\n\r\n", version ? version : ""); + return 0; +} + +static char mandescr_moduleload[] = +"Description: Loads, unloads or reloads an Asterisk module in a running system.\n" +"Variables: \n" +" ActionID: <id> Action ID for this transaction. Will be returned.\n" +" Module: <name> Asterisk module name (including .so extension)\n" +" or subsystem identifier:\n" +" cdr, enum, dnsmgr, extconfig, manager, rtp, http\n" +" LoadType: load | unload | reload\n" +" The operation to be done on module\n" +" If no module is specified for a reload loadtype, all modules are reloaded"; + +static int manager_moduleload(struct mansession *s, const struct message *m) +{ + int res; + const char *module = astman_get_header(m, "Module"); + const char *loadtype = astman_get_header(m, "LoadType"); + + if (!loadtype || strlen(loadtype) == 0) + astman_send_error(s, m, "Incomplete ModuleLoad action."); + if ((!module || strlen(module) == 0) && strcasecmp(loadtype, "reload") != 0) + astman_send_error(s, m, "Need module name"); + + if (!strcasecmp(loadtype, "load")) { + res = ast_load_resource(module); + if (res) + astman_send_error(s, m, "Could not load module."); + else + astman_send_ack(s, m, "Module loaded."); + } else if (!strcasecmp(loadtype, "unload")) { + res = ast_unload_resource(module, AST_FORCE_SOFT); + if (res) + astman_send_error(s, m, "Could not unload module."); + else + astman_send_ack(s, m, "Module unloaded."); + } else if (!strcasecmp(loadtype, "reload")) { + if (module != NULL) { + res = ast_module_reload(module); + if (res == 0) + astman_send_error(s, m, "No such module."); + else if (res == 1) + astman_send_error(s, m, "Module does not support reload action."); + else + astman_send_ack(s, m, "Module reloaded."); + } else { + ast_module_reload(NULL); /* Reload all modules */ + astman_send_ack(s, m, "All modules reloaded"); + } + } else + astman_send_error(s, m, "Incomplete ModuleLoad action."); + return 0; +} /* * Done with the action handlers here, we start with the code in charge @@ -3393,6 +3489,8 @@ static int __init_manager(int reload) ast_manager_register2("CoreStatus", EVENT_FLAG_SYSTEM, action_corestatus, "Show PBX core status variables", mandescr_corestatus); ast_manager_register2("Reload", EVENT_FLAG_CONFIG, action_reload, "Send a reload event", mandescr_reload); ast_manager_register2("CoreShowChannels", EVENT_FLAG_SYSTEM, action_coreshowchannels, "List currently active channels", mandescr_coreshowchannels); + ast_manager_register2("ModuleLoad", EVENT_FLAG_SYSTEM, manager_moduleload, "Module management", mandescr_moduleload); + ast_manager_register2("ModuleCheck", EVENT_FLAG_SYSTEM, manager_modulecheck, "Check if module is loaded", mandescr_modulecheck); ast_cli_register_multiple(cli_manager, sizeof(cli_manager) / sizeof(struct ast_cli_entry)); ast_extension_state_add(NULL, NULL, manager_state_cb, NULL); |