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/*
* Copyright 2023 Vsevolod Stakhov
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "config.h"
#include "rspamadm.h"
#include "cfg_file.h"
#include "cfg_rcl.h"
#include "rspamd.h"
#include "lua/lua_common.h"
static gboolean quiet = FALSE;
static gchar *config = NULL;
static gboolean strict = FALSE;
static gboolean skip_template = FALSE;
extern struct rspamd_main *rspamd_main;
/* Defined in modules.c */
extern module_t *modules[];
extern worker_t *workers[];
static void rspamadm_configtest(gint argc, gchar **argv,
const struct rspamadm_command *cmd);
static const char *rspamadm_configtest_help(gboolean full_help,
const struct rspamadm_command *cmd);
struct rspamadm_command configtest_command = {
.name = "configtest",
.flags = 0,
.help = rspamadm_configtest_help,
.run = rspamadm_configtest,
.lua_subrs = NULL,
};
static GOptionEntry entries[] = {
{"quiet", 'q', 0, G_OPTION_ARG_NONE, &quiet,
"Suppress output", NULL},
{"config", 'c', 0, G_OPTION_ARG_STRING, &config,
"Config file to test", NULL},
{"strict", 's', 0, G_OPTION_ARG_NONE, &strict,
"Stop on any error in config", NULL},
{"skip-template", 'T', 0, G_OPTION_ARG_NONE, &skip_template,
"Do not apply Jinja templates", NULL},
{NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL}};
static const char *
rspamadm_configtest_help(gboolean full_help, const struct rspamadm_command *cmd)
{
const char *help_str;
if (full_help) {
help_str = "Perform configuration file test\n\n"
"Usage: rspamadm configtest [-q -c <config_name>]\n"
"Where options are:\n\n"
"-q: quiet output\n"
"-c: config file to test\n"
"--help: shows available options and commands";
}
else {
help_str = "Perform configuration file test";
}
return help_str;
}
static void
config_logger(rspamd_mempool_t *pool, gpointer ud)
{
}
static void
rspamadm_configtest(gint argc, gchar **argv, const struct rspamadm_command *cmd)
{
GOptionContext *context;
GError *error = NULL;
const gchar *confdir;
struct rspamd_config *cfg = rspamd_main->cfg;
gboolean ret = TRUE;
worker_t **pworker;
const guint64 *log_cnt;
context = g_option_context_new(
"configtest - perform configuration file test");
g_option_context_set_summary(context,
"Summary:\n Rspamd administration utility version " RVERSION
"\n Release id: " RID);
g_option_context_add_main_entries(context, entries, NULL);
if (!g_option_context_parse(context, &argc, &argv, &error)) {
fprintf(stderr, "option parsing failed: %s\n", error->message);
g_error_free(error);
g_option_context_free(context);
exit(EXIT_FAILURE);
}
g_option_context_free(context);
if (config == NULL) {
static gchar fbuf[PATH_MAX];
if ((confdir = g_hash_table_lookup(ucl_vars, "CONFDIR")) == NULL) {
confdir = RSPAMD_CONFDIR;
}
rspamd_snprintf(fbuf, sizeof(fbuf), "%s%c%s",
confdir, G_DIR_SEPARATOR,
"rspamd.conf");
config = fbuf;
}
pworker = &workers[0];
while (*pworker) {
/* Init string quarks */
(void) g_quark_from_static_string((*pworker)->name);
pworker++;
}
cfg->compiled_modules = modules;
cfg->compiled_workers = workers;
cfg->cfg_name = config;
if (!rspamd_config_read(cfg, cfg->cfg_name, config_logger, rspamd_main,
ucl_vars, skip_template, lua_env)) {
ret = FALSE;
}
else {
/* Do post-load actions */
rspamd_lua_post_load_config(cfg);
if (!rspamd_init_filters(rspamd_main->cfg, false, strict)) {
ret = FALSE;
}
if (ret) {
ret = rspamd_config_post_load(cfg, RSPAMD_CONFIG_INIT_SYMCACHE);
}
if (ret && !rspamd_symcache_validate(cfg->cache,
cfg,
FALSE)) {
ret = FALSE;
}
if (ret) {
if (rspamd_lua_require_function(cfg->lua_state, "lua_cfg_utils", "check_configuration_errors")) {
GError *err = NULL;
if (!rspamd_lua_universal_pcall(cfg->lua_state, -1, G_STRLOC, 1, "", &err)) {
msg_err_config("call to lua function failed: %s",
lua_tostring(cfg->lua_state, -1));
lua_pop(cfg->lua_state, 2);
ret = FALSE;
}
else {
ret = lua_toboolean(cfg->lua_state, -1);
lua_pop(cfg->lua_state, 2);
}
}
}
}
if (strict && ret) {
log_cnt = rspamd_log_counters(rspamd_main->logger);
if (log_cnt && log_cnt[0] > 0) {
if (!quiet) {
rspamd_printf("%L errors found\n", log_cnt[0]);
}
ret = FALSE;
}
}
if (!quiet) {
rspamd_printf("syntax %s\n", ret ? "OK" : "BAD");
}
if (!ret) {
exit(EXIT_FAILURE);
}
}
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