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/*
* Copyright 2012 Michael Steinert
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
/**
* \file
* Open an SSL/TLS connection
*/
#ifndef AMQP_SSL_H
#define AMQP_SSL_H
#include <amqp.h>
/**
* Create a new SSL/TLS socket object.
*
* \return A new socket object or NULL if an error occurred.
*/
AMQP_PUBLIC_FUNCTION
amqp_socket_t *
AMQP_CALL
amqp_ssl_socket_new(void);
/**
* Set the CA certificate.
*
* \param [in,out] self An SSL/TLS socket object.
* \param [in] cacert Path to the CA cert file in PEM format.
*
* \return Zero if successful, -1 otherwise.
*/
AMQP_PUBLIC_FUNCTION
int
AMQP_CALL
amqp_ssl_socket_set_cacert(amqp_socket_t *self,
const char *cacert);
/**
* Set the client key.
*
* \param [in,out] self An SSL/TLS socket object.
* \param [in] key Path to the client key in PEM format.
*
* \return Zero if successful, -1 otherwise.
*/
AMQP_PUBLIC_FUNCTION
int
AMQP_CALL
amqp_ssl_socket_set_key(amqp_socket_t *self,
const char *key);
/**
* Set the client key from a buffer.
*
* \param [in,out] self An SSL/TLS socket object.
* \param [in] key A buffer containing client key in PEM format.
* \param [in] n The length of the buffer.
*
* \return Zero if successful, -1 otherwise.
*/
AMQP_PUBLIC_FUNCTION
int
AMQP_CALL
amqp_ssl_socket_set_key_buffer(amqp_socket_t *self,
const void *key,
size_t n);
/**
* Set the client certificate.
*
* \param [in,out] self An SSL/TLS socket object.
* \param [in] cert Path to the client certificate in PEM foramt.
*
* \return Zero if successful, -1 otherwise.
*/
AMQP_PUBLIC_FUNCTION
int
AMQP_CALL
amqp_ssl_socket_set_cert(amqp_socket_t *self,
const char *cert);
/**
* Enable or disable peer verification.
*
* If peer verification is enabled then the common name in the server
* certificate must match the server name.
*
* \param [in,out] self An SSL/TLS socket object.
* \param [in] verify Enable or disable peer verification.
*/
AMQP_PUBLIC_FUNCTION
void
AMQP_CALL
amqp_ssl_socket_set_verify(amqp_socket_t *self,
amqp_boolean_t verify);
/**
* Sets whether rabbitmq-c initializes the underlying SSL library.
*
* For SSL libraries that require a one-time initialization across
* a whole program (e.g., OpenSSL) this sets whether or not rabbitmq-c
* will initialize the SSL library when the first call to
* amqp_open_ssl_socket() is made. You should call this function with
* do_init = 0 if the underlying SSL library is intialized somewhere else
* the program.
*
* Failing to initialize or double initialization of the SSL library will
* result in undefined behavior
*
* By default rabbitmq-c will initialize the underlying SSL library
*
* NOTE: calling this function after the first socket has been opened with
* amqp_open_ssl_socket() will not have any effect.
*
* \param [in] do_initalize If 0 rabbitmq-c will not initialize the SSL
* library, otherwise rabbitmq-c will initialize the
* SL library
*
*/
AMQP_PUBLIC_FUNCTION
void
AMQP_CALL
amqp_set_initialize_ssl_library(amqp_boolean_t do_initialize);
#endif /* AMQP_SSL_H */
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