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/* Copyright (c) 2004-2018 Dovecot authors, see the included COPYING file */
#include "auth-common.h"
#include "userdb.h"
#ifdef USERDB_CHECKPASSWORD
#include "db-checkpassword.h"
struct checkpassword_userdb_module {
struct userdb_module module;
struct db_checkpassword *db;
};
static void
userdb_checkpassword_callback(struct auth_request *request,
enum db_checkpassword_status status,
const char *const *extra_fields,
userdb_callback_t *callback)
{
unsigned int i;
switch (status) {
case DB_CHECKPASSWORD_STATUS_INTERNAL_FAILURE:
callback(USERDB_RESULT_INTERNAL_FAILURE, request);
break;
case DB_CHECKPASSWORD_STATUS_FAILURE:
callback(USERDB_RESULT_USER_UNKNOWN, request);
break;
case DB_CHECKPASSWORD_STATUS_OK:
for (i = 0; extra_fields[i] != NULL; i++) {
if (!str_begins(extra_fields[i], "userdb_"))
continue;
auth_request_set_field_keyvalue(request,
extra_fields[i], NULL);
}
callback(USERDB_RESULT_OK, request);
break;
}
}
static void
checkpassword_lookup(struct auth_request *request, userdb_callback_t *callback)
{
struct userdb_module *_module = request->userdb->userdb;
struct checkpassword_userdb_module *module =
(struct checkpassword_userdb_module *)_module;
db_checkpassword_call(module->db, request, NULL,
userdb_checkpassword_callback, callback);
}
static struct userdb_module *
checkpassword_preinit(pool_t pool, const char *args)
{
struct checkpassword_userdb_module *module;
const char *checkpassword_path = args;
const char *checkpassword_reply_path =
PKG_LIBEXECDIR"/checkpassword-reply";
module = p_new(pool, struct checkpassword_userdb_module, 1);
module->db = db_checkpassword_init(checkpassword_path,
checkpassword_reply_path);
return &module->module;
}
static void checkpassword_deinit(struct userdb_module *_module)
{
struct checkpassword_userdb_module *module =
(struct checkpassword_userdb_module *)_module;
db_checkpassword_deinit(&module->db);
}
struct userdb_module_interface userdb_checkpassword = {
"checkpassword",
checkpassword_preinit,
NULL,
checkpassword_deinit,
checkpassword_lookup,
NULL,
NULL,
NULL
};
#else
struct userdb_module_interface userdb_checkpassword = {
.name = "checkpassword"
};
#endif
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