[sr-dev] git:master:92ac41c1: app_lua_sr: support second str for cfgutils lock

Module: kamailio Branch: master Commit: 92ac41c1e770077d39516fc049358b3c3897d590 URL: https://github.com/kamailio/kamailio/commit/92ac41c1e770077d39516fc049358b3… Author: Victor Seva &lt;linuxmaniac(a)torreviejawireless.org&gt; Committer: Victor Seva &lt;linuxmaniac(a)torreviejawireless.org&gt; Date: 2024-04-15T10:50:26+02:00 app_lua_sr: support second str for cfgutils lock --- Modified: src/modules/app_lua_sr/app_lua_sr_exp.c --- Diff: https://github.com/kamailio/kamailio/commit/92ac41c1e770077d39516fc049358b3… Patch: https://github.com/kamailio/kamailio/commit/92ac41c1e770077d39516fc049358b3… --- diff --git a/src/modules/app_lua_sr/app_lua_sr_exp.c b/src/modules/app_lua_sr/app_lua_sr_exp.c index 522f0cfb87a..80a4cb69042 100644 --- a/src/modules/app_lua_sr/app_lua_sr_exp.c +++ b/src/modules/app_lua_sr/app_lua_sr_exp.c @@ -2783,20 +2783,29 @@ static const luaL_Reg _sr_sanity_Map[] = { static int lua_sr_cfgutils_lock(lua_State *L) { int ret; - str lkey; + str lkey, lkey2; if(!(_sr_lua_exp_reg_mods & SR_LUA_EXP_MOD_CFGUTILS)) { LM_WARN("weird: cfgutils function executed but module not " "registered\n"); return app_lua_return_error(L); } - if(lua_gettop(L) != 1) { + ret = lua_gettop(L); + if(ret < 1 || ret > 3) { LM_WARN("invalid number of parameters from Lua\n"); return app_lua_return_error(L); } + if(ret > 1) { + lkey2.s = (char *)lua_tostring(L, -1); + lkey2.len = strlen(lkey2.s); + } lkey.s = (char *)lua_tostring(L, -1); lkey.len = strlen(lkey.s); - ret = _lua_cfgutilsb.mlock(&lkey); + if(ret > 1) { + ret = _lua_cfgutilsb.mlock(&lkey, &lkey2); + } else { + ret = _lua_cfgutilsb.mlock(&lkey, NULL); + } return app_lua_return_int(L, ret); } @@ -2808,20 +2817,29 @@ static int lua_sr_cfgutils_lock(lua_State *L) static int lua_sr_cfgutils_unlock(lua_State *L) { int ret; - str lkey; + str lkey, lkey2; if(!(_sr_lua_exp_reg_mods & SR_LUA_EXP_MOD_CFGUTILS)) { LM_WARN("weird: cfgutils function executed but module not " "registered\n"); return app_lua_return_error(L); } - if(lua_gettop(L) != 1) { + ret = lua_gettop(L); + if(ret < 1 || ret > 3) { LM_WARN("invalid number of parameters from Lua\n"); return app_lua_return_error(L); } + if(ret > 1) { + lkey2.s = (char *)lua_tostring(L, -1); + lkey2.len = strlen(lkey2.s); + } lkey.s = (char *)lua_tostring(L, -1); lkey.len = strlen(lkey.s); - ret = _lua_cfgutilsb.munlock(&lkey); + if(ret > 1) { + ret = _lua_cfgutilsb.munlock(&lkey, &lkey2); + } else { + ret = _lua_cfgutilsb.munlock(&lkey, NULL); + } return app_lua_return_int(L, ret); }