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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:04:16 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-04 18:04:16 +0000 |
commit | a68fb2d8219f6bccc573009600e9f23e89226a5e (patch) | |
tree | d742d35d14ae816e99293d2b01face30e9f3a46b /wsrep-lib/wsrep-API/v26/wsrep_allowlist_service.h | |
parent | Initial commit. (diff) | |
download | mariadb-10.6-upstream.tar.xz mariadb-10.6-upstream.zip |
Adding upstream version 1:10.6.11.upstream/1%10.6.11upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | wsrep-lib/wsrep-API/v26/wsrep_allowlist_service.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/wsrep-lib/wsrep-API/v26/wsrep_allowlist_service.h b/wsrep-lib/wsrep-API/v26/wsrep_allowlist_service.h new file mode 100644 index 00000000..71f4d7e9 --- /dev/null +++ b/wsrep-lib/wsrep-API/v26/wsrep_allowlist_service.h @@ -0,0 +1,100 @@ +/* + * Copyright (C) 2021 Codership Oy <info@codership.com> + * + * This file is part of wsrep-API. + * + * Wsrep-API is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * Wsrep-API is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with wsrep-API. If not, see <https://www.gnu.org/licenses/>. + */ + +/** @file wsrep_allowlist_service.h + * + * This file defines interface for connection allowlist checks. + * + * The provider which is capable of using the service interface v1 must + * export the following functions. + * + * int wsrep_init_allowlist_service_v1(wsrep_allowlist_service_v1_t*) + * void wsrep_deinit_allowlist_service_v1() + * + * which can be probed by the application. + * + * The application must initialize the service via above init function + * before the provider is initialized via wsrep->init(). The deinit + * function must be called after the provider side resources have been + * released via wsrep->free(). + */ + +#ifndef WSREP_ALLOWLIST_SERVICE_H +#define WSREP_ALLOWLIST_SERVICE_H + +#include "wsrep_api.h" + +#ifdef __cplusplus +extern "C" +{ +#endif /* __cplusplus */ + +/** + * Type tag for application defined allowlist processing context. + * + * Application may pass pointer to the context when initializing + * the allowlist service. This pointer is passed a first parameter for + * each service call. + */ +typedef struct wsrep_allowlist_context wsrep_allowlist_context_t; + +typedef enum +{ + WSREP_ALLOWLIST_KEY_IP = 0, // IP allowlist check + WSREP_ALLOWLIST_KEY_SSL // SSL certificate allowlist check +} wsrep_allowlist_key_t; + +/* + * Allowlist connection check callback. + * + * @retval WSREP_OK connection allowed + * @retval WSREP_NOT_ALLOWED connection not allowed + */ +typedef wsrep_status_t (*wsrep_allowlist_cb_t)( + wsrep_allowlist_context_t*, + wsrep_allowlist_key_t key, + const wsrep_buf_t* value); + +/** + * Allowlist service struct. + * + * A pointer to this struct must be passed to the call to + * wsrep_init_allowlist_service_v1. + * + * The application must provide implementation to all functions defined + * in this struct. + */ +typedef struct wsrep_allowlist_service_v1_st +{ + /* Allowlist check callback */ + wsrep_allowlist_cb_t allowlist_cb; + /* Pointer to application defined allowlist context. */ + wsrep_allowlist_context_t* context; +} wsrep_allowlist_service_v1_t; + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + + +#define WSREP_ALLOWLIST_SERVICE_INIT_FUNC_V1 "wsrep_init_allowlist_service_v1" +#define WSREP_ALLOWLIST_SERVICE_DEINIT_FUNC_V1 "wsrep_deinit_allowlist_service_v1" + +#endif /* WSREP_ALLOWLIST_SERVICE_H */ + |