static void
erlang_parse_config(DICT_ERLANG *dict_erlang, const char *erlangcf)
{
CFG_PARSER *p;
char *nodes;
p = dict_erlang->parser = cfg_parser_alloc(erlangcf);
nodes = cfg_get_str(p, "nodes", "", 0, 0);
dict_erlang->nodes = argv_split(nodes, " ,\t\r\n");
myfree(nodes);
dict_erlang->cookie = cfg_get_str(p, "cookie", "", 1, 0);
dict_erlang->mod = cfg_get_str(p, "module", "", 1, 0);
dict_erlang->fun = cfg_get_str(p, "function", "", 1, 0);
dict_erlang->ctx = NULL;
db_common_parse(&dict_erlang->dict, &dict_erlang->ctx, "%s", 1);
db_common_parse_domain(p, dict_erlang->ctx);
if (db_common_dict_partial(dict_erlang->ctx))
dict_erlang->dict.flags |= DICT_FLAG_PATTERN;
else
dict_erlang->dict.flags |= DICT_FLAG_FIXED;
if (dict_erlang->dict.flags & DICT_FLAG_FOLD_FIX)
dict_erlang->dict.fold_buf = vstring_alloc(10);
}
static void sqlite_parse_config(DICT_SQLITE *dict_sqlite, const char *sqlitecf)
{
VSTRING *buf;
/*
* Parse the primary configuration parameters, and emulate the legacy
* query interface if necessary. This simplifies migration from one SQL
* database type to another.
*/
dict_sqlite->dbpath = cfg_get_str(dict_sqlite->parser, "dbpath", "", 1, 0);
dict_sqlite->query = cfg_get_str(dict_sqlite->parser, "query", NULL, 0, 0);
if (dict_sqlite->query == 0) {
buf = vstring_alloc(100);
db_common_sql_build_query(buf, dict_sqlite->parser);
dict_sqlite->query = vstring_export(buf);
}
dict_sqlite->result_format =
cfg_get_str(dict_sqlite->parser, "result_format", "%s", 1, 0);
dict_sqlite->expansion_limit =
cfg_get_int(dict_sqlite->parser, "expansion_limit", 0, 0, 0);
/*
* Parse the query / result templates and the optional domain filter.
*/
dict_sqlite->ctx = 0;
(void) db_common_parse(&dict_sqlite->dict, &dict_sqlite->ctx,
dict_sqlite->query, 1);
(void) db_common_parse(0, &dict_sqlite->ctx, dict_sqlite->result_format, 0);
db_common_parse_domain(dict_sqlite->parser, dict_sqlite->ctx);
/*
* Maps that use substring keys should only be used with the full input
* key.
*/
if (db_common_dict_partial(dict_sqlite->ctx))
dict_sqlite->dict.flags |= DICT_FLAG_PATTERN;
else
dict_sqlite->dict.flags |= DICT_FLAG_FIXED;
}
static void mysql_parse_config(DICT_MYSQL *dict_mysql, const char *mysqlcf)
{
const char *myname = "mysql_parse_config";
CFG_PARSER *p = dict_mysql->parser;
VSTRING *buf;
char *hosts;
dict_mysql->username = cfg_get_str(p, "user", "", 0, 0);
dict_mysql->password = cfg_get_str(p, "password", "", 0, 0);
dict_mysql->dbname = cfg_get_str(p, "dbname", "", 1, 0);
dict_mysql->result_format = cfg_get_str(p, "result_format", "%s", 1, 0);
dict_mysql->option_file = cfg_get_str(p, "option_file", NULL, 0, 0);
dict_mysql->option_group = cfg_get_str(p, "option_group", NULL, 0, 0);
#if defined(MYSQL_VERSION_ID) && MYSQL_VERSION_ID >= 40000
dict_mysql->tls_key_file = cfg_get_str(p, "tls_key_file", NULL, 0, 0);
dict_mysql->tls_cert_file = cfg_get_str(p, "tls_cert_file", NULL, 0, 0);
dict_mysql->tls_CAfile = cfg_get_str(p, "tls_CAfile", NULL, 0, 0);
dict_mysql->tls_CApath = cfg_get_str(p, "tls_CApath", NULL, 0, 0);
dict_mysql->tls_ciphers = cfg_get_str(p, "tls_ciphers", NULL, 0, 0);
#if MYSQL_VERSION_ID >= 50023
dict_mysql->tls_verify_cert = cfg_get_bool(p, "tls_verify_cert", -1);
#endif
#endif
/*
* XXX: The default should be non-zero for safety, but that is not
* backwards compatible.
*/
dict_mysql->expansion_limit = cfg_get_int(dict_mysql->parser,
"expansion_limit", 0, 0, 0);
if ((dict_mysql->query = cfg_get_str(p, "query", NULL, 0, 0)) == 0) {
/*
* No query specified -- fallback to building it from components (old
* style "select %s from %s where %s")
*/
buf = vstring_alloc(64);
db_common_sql_build_query(buf, p);
dict_mysql->query = vstring_export(buf);
}
/*
* Must parse all templates before we can use db_common_expand()
*/
dict_mysql->ctx = 0;
(void) db_common_parse(&dict_mysql->dict, &dict_mysql->ctx,
dict_mysql->query, 1);
(void) db_common_parse(0, &dict_mysql->ctx, dict_mysql->result_format, 0);
db_common_parse_domain(p, dict_mysql->ctx);
/*
* Maps that use substring keys should only be used with the full input
* key.
*/
if (db_common_dict_partial(dict_mysql->ctx))
dict_mysql->dict.flags |= DICT_FLAG_PATTERN;
else
dict_mysql->dict.flags |= DICT_FLAG_FIXED;
if (dict_mysql->dict.flags & DICT_FLAG_FOLD_FIX)
dict_mysql->dict.fold_buf = vstring_alloc(10);
hosts = cfg_get_str(p, "hosts", "", 0, 0);
dict_mysql->hosts = argv_split(hosts, " ,\t\r\n");
if (dict_mysql->hosts->argc == 0) {
argv_add(dict_mysql->hosts, "localhost", ARGV_END);
argv_terminate(dict_mysql->hosts);
if (msg_verbose)
msg_info("%s: %s: no hostnames specified, defaulting to '%s'",
myname, mysqlcf, dict_mysql->hosts->argv[0]);
}
myfree(hosts);
}
static void pgsql_parse_config(DICT_PGSQL *dict_pgsql, const char *pgsqlcf)
{
const char *myname = "pgsql_parse_config";
CFG_PARSER *p = dict_pgsql->parser;
char *hosts;
VSTRING *query;
char *select_function;
dict_pgsql->username = cfg_get_str(p, "user", "", 0, 0);
dict_pgsql->password = cfg_get_str(p, "password", "", 0, 0);
dict_pgsql->dbname = cfg_get_str(p, "dbname", "", 1, 0);
dict_pgsql->result_format = cfg_get_str(p, "result_format", "%s", 1, 0);
/*
* XXX: The default should be non-zero for safety, but that is not
* backwards compatible.
*/
dict_pgsql->expansion_limit = cfg_get_int(dict_pgsql->parser,
"expansion_limit", 0, 0, 0);
if ((dict_pgsql->query = cfg_get_str(p, "query", 0, 0, 0)) == 0) {
/*
* No query specified -- fallback to building it from components (
* old style "select %s from %s where %s" )
*/
query = vstring_alloc(64);
select_function = cfg_get_str(p, "select_function", 0, 0, 0);
if (select_function != 0) {
vstring_sprintf(query, "SELECT %s('%%s')", select_function);
myfree(select_function);
} else
db_common_sql_build_query(query, p);
dict_pgsql->query = vstring_export(query);
}
/*
* Must parse all templates before we can use db_common_expand()
*/
dict_pgsql->ctx = 0;
(void) db_common_parse(&dict_pgsql->dict, &dict_pgsql->ctx,
dict_pgsql->query, 1);
(void) db_common_parse(0, &dict_pgsql->ctx, dict_pgsql->result_format, 0);
db_common_parse_domain(p, dict_pgsql->ctx);
/*
* Maps that use substring keys should only be used with the full input
* key.
*/
if (db_common_dict_partial(dict_pgsql->ctx))
dict_pgsql->dict.flags |= DICT_FLAG_PATTERN;
else
dict_pgsql->dict.flags |= DICT_FLAG_FIXED;
if (dict_pgsql->dict.flags & DICT_FLAG_FOLD_FIX)
dict_pgsql->dict.fold_buf = vstring_alloc(10);
hosts = cfg_get_str(p, "hosts", "", 0, 0);
dict_pgsql->hosts = argv_split(hosts, " ,\t\r\n");
if (dict_pgsql->hosts->argc == 0) {
argv_add(dict_pgsql->hosts, "localhost", ARGV_END);
argv_terminate(dict_pgsql->hosts);
if (msg_verbose)
msg_info("%s: %s: no hostnames specified, defaulting to '%s'",
myname, pgsqlcf, dict_pgsql->hosts->argv[0]);
}
myfree(hosts);
}
