103 lines
4.4 KiB
C
103 lines
4.4 KiB
C
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/* Copyright (c) 2015, 2022, Oracle and/or its affiliates.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License, version 2.0,
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as published by the Free Software Foundation.
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This program is also distributed with certain software (including
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but not limited to OpenSSL) that is licensed under separate terms,
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as designated in a particular file or component or in included license
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documentation. The authors of MySQL hereby grant you an additional
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permission to link the program and your derivative works with the
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separately licensed software that they have included with MySQL.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License, version 2.0, for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
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#ifndef MYSQL_SERVICE_SECURITY_CONTEXT
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#define MYSQL_SERVICE_SECURITY_CONTEXT
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/**
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@file include/mysql/service_security_context.h
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This service provides functions for plugins and storage engines to
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manipulate the thread's security context.
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*/
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#ifdef __cplusplus
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class Security_context;
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#define MYSQL_SECURITY_CONTEXT Security_context*
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#else
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#define MYSQL_SECURITY_CONTEXT void*
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#endif
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typedef char my_svc_bool;
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern struct security_context_service_st {
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my_svc_bool (*thd_get_security_context)(MYSQL_THD, MYSQL_SECURITY_CONTEXT *out_ctx);
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my_svc_bool (*thd_set_security_context)(MYSQL_THD, MYSQL_SECURITY_CONTEXT in_ctx);
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my_svc_bool (*security_context_create)(MYSQL_SECURITY_CONTEXT *out_ctx);
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my_svc_bool (*security_context_destroy)(MYSQL_SECURITY_CONTEXT);
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my_svc_bool (*security_context_copy)(MYSQL_SECURITY_CONTEXT in_ctx, MYSQL_SECURITY_CONTEXT *out_ctx);
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my_svc_bool (*security_context_lookup)(MYSQL_SECURITY_CONTEXT ctx,
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const char *user, const char *host,
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const char *ip, const char *db);
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my_svc_bool (*security_context_get_option)(MYSQL_SECURITY_CONTEXT, const char *name, void *inout_pvalue);
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my_svc_bool (*security_context_set_option)(MYSQL_SECURITY_CONTEXT, const char *name, void *pvalue);
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} *security_context_service;
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#ifdef MYSQL_DYNAMIC_PLUGIN
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#define thd_get_security_context(_THD, _CTX) \
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security_context_service->thd_get_security_context(_THD, _CTX)
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#define thd_set_security_context(_THD, _CTX) \
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security_context_service->thd_set_security_context(_THD, _CTX)
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#define security_context_create(_CTX) \
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security_context_service->security_context_create(_CTX)
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#define security_context_destroy(_CTX) \
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security_context_service->security_context_destroy(_CTX)
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#define security_context_copy(_CTX1, _CTX2) \
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security_context_service->security_context_copy(_CTX1,_CTX2)
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#define security_context_lookup(_CTX, _U, _H, _IP, _DB) \
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security_context_service->security_context_lookup(_CTX, _U, _H, _IP, _DB)
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#define security_context_get_option(_SEC_CTX, _NAME, _VALUE) \
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security_context_service->security_context_get_option(_SEC_CTX, _NAME, _VALUE)
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#define security_context_set_option(_SEC_CTX, _NAME, _VALUE) \
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security_context_service->security_context_set_option(_SEC_CTX, _NAME, _VALUE)
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#else
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my_svc_bool thd_get_security_context(MYSQL_THD, MYSQL_SECURITY_CONTEXT *out_ctx);
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my_svc_bool thd_set_security_context(MYSQL_THD, MYSQL_SECURITY_CONTEXT in_ctx);
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my_svc_bool security_context_create(MYSQL_SECURITY_CONTEXT *out_ctx);
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my_svc_bool security_context_destroy(MYSQL_SECURITY_CONTEXT ctx);
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my_svc_bool security_context_copy(MYSQL_SECURITY_CONTEXT in_ctx, MYSQL_SECURITY_CONTEXT *out_ctx);
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my_svc_bool security_context_lookup(MYSQL_SECURITY_CONTEXT ctx,
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const char *user, const char *host,
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const char *ip, const char *db);
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my_svc_bool security_context_get_option(MYSQL_SECURITY_CONTEXT, const char *name, void *inout_pvalue);
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my_svc_bool security_context_set_option(MYSQL_SECURITY_CONTEXT, const char *name, void *pvalue);
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#endif /* !MYSQL_DYNAMIC_PLUGIN */
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#ifdef __cplusplus
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}
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#endif /* _cplusplus */
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#endif /* !MYSQL_SERVICE_SECURITY_CONTEXT */
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