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| Current File : //usr/include/mysql/mysql/service_security_context.h |
/* Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
This program 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; version 2 of the License.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
#ifndef MYSQL_SERVICE_SECURITY_CONTEXT
#define MYSQL_SERVICE_SECURITY_CONTEXT
/**
@file include/mysql/service_security_context.h
This service provides functions for plugins and storage engines to
manipulate the thread's security context.
*/
#ifdef __cplusplus
class Security_context;
#define MYSQL_SECURITY_CONTEXT Security_context*
#else
#define MYSQL_SECURITY_CONTEXT void*
#endif
typedef char my_svc_bool;
#ifdef __cplusplus
extern "C" {
#endif
extern struct security_context_service_st {
my_svc_bool (*thd_get_security_context)(MYSQL_THD, MYSQL_SECURITY_CONTEXT *out_ctx);
my_svc_bool (*thd_set_security_context)(MYSQL_THD, MYSQL_SECURITY_CONTEXT in_ctx);
my_svc_bool (*security_context_create)(MYSQL_SECURITY_CONTEXT *out_ctx);
my_svc_bool (*security_context_destroy)(MYSQL_SECURITY_CONTEXT);
my_svc_bool (*security_context_copy)(MYSQL_SECURITY_CONTEXT in_ctx, MYSQL_SECURITY_CONTEXT *out_ctx);
my_svc_bool (*security_context_lookup)(MYSQL_SECURITY_CONTEXT ctx,
const char *user, const char *host,
const char *ip, const char *db);
my_svc_bool (*security_context_get_option)(MYSQL_SECURITY_CONTEXT, const char *name, void *inout_pvalue);
my_svc_bool (*security_context_set_option)(MYSQL_SECURITY_CONTEXT, const char *name, void *pvalue);
} *security_context_service;
#ifdef MYSQL_DYNAMIC_PLUGIN
#define thd_get_security_context(_THD, _CTX) \
security_context_service->thd_get_security_context(_THD, _CTX)
#define thd_set_security_context(_THD, _CTX) \
security_context_service->thd_set_security_context(_THD, _CTX)
#define security_context_create(_CTX) \
security_context_service->security_context_create(_CTX)
#define security_context_destroy(_CTX) \
security_context_service->security_context_destroy(_CTX)
#define security_context_copy(_CTX1, _CTX2) \
security_context_service->security_context_copy(_CTX1,_CTX2)
#define security_context_lookup(_CTX, _U, _H, _IP, _DB) \
security_context_service->security_context_lookup(_CTX, _U, _H, _IP, _DB)
#define security_context_get_option(_SEC_CTX, _NAME, _VALUE) \
security_context_service->security_context_get_option(_SEC_CTX, _NAME, _VALUE)
#define security_context_set_option(_SEC_CTX, _NAME, _VALUE) \
security_context_service->security_context_set_option(_SEC_CTX, _NAME, _VALUE)
#else
my_svc_bool thd_get_security_context(MYSQL_THD, MYSQL_SECURITY_CONTEXT *out_ctx);
my_svc_bool thd_set_security_context(MYSQL_THD, MYSQL_SECURITY_CONTEXT in_ctx);
my_svc_bool security_context_create(MYSQL_SECURITY_CONTEXT *out_ctx);
my_svc_bool security_context_destroy(MYSQL_SECURITY_CONTEXT ctx);
my_svc_bool security_context_copy(MYSQL_SECURITY_CONTEXT in_ctx, MYSQL_SECURITY_CONTEXT *out_ctx);
my_svc_bool security_context_lookup(MYSQL_SECURITY_CONTEXT ctx,
const char *user, const char *host,
const char *ip, const char *db);
my_svc_bool security_context_get_option(MYSQL_SECURITY_CONTEXT, const char *name, void *inout_pvalue);
my_svc_bool security_context_set_option(MYSQL_SECURITY_CONTEXT, const char *name, void *pvalue);
#endif /* !MYSQL_DYNAMIC_PLUGIN */
#ifdef __cplusplus
}
#endif /* _cplusplus */
#endif /* !MYSQL_SERVICE_SECURITY_CONTEXT */