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/*
* Copyright (c) 2014 NLNet Labs
* Copyright (c) 2014 OpenDNSSEC AB (svb)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef DAEMON_CLIENTPIPE_H
#define DAEMON_CLIENTPIPE_H
/* 1 on succes 0 on fail*/
int client_printf(int sockfd, const char * format, ...);
int client_printf_err(int sockfd, const char * format, ...);
/**
* Client part of prompt handling
*
* Block on stdin and send to daemon
*
* \param sockfd, pipe to daemon.
* \return 1 success, 0 error
*/
int client_handleprompt(int sockfd);
enum msg_type {
CLIENT_OPC_STDOUT = 0,
CLIENT_OPC_STDERR,
CLIENT_OPC_STDIN,
CLIENT_OPC_PROMPT,
CLIENT_OPC_EXIT
};
/* 1 on succes, 0 on fail */
int client_exit(int sockfd, char exitcode);
int client_stdin(int sockfd, const char *cmd, int count);
int client_stdout(int sockfd, const char *cmd, int count);
int client_stderr(int sockfd, const char *cmd, int count);
#endif /* DAEMON_CLIENTPIPE_H */
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