execute.h

/*
 * Copyright (c) 2018 Eric Radman <ericshane@eradman.com>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include "input.h"

#define ALLOCATION_SIZE 32768

/* forwards */

char *stagedir(int);
int append(char *[], int, char *, ...);
int run(char *const[]);
char *cmd_pipe_stdout(char *const[], int *, int *);
int cmd_pipe_stdin(char *const[], char *, size_t);
int get_socket();
char *findprog(char *);

int verify_ssh_agent();
int start_connection(char *, char *, Label *, int, const char *);
int update_environment_file(char *, char *, Label *, int, const char *);
int ssh_command_pipe(char *, char *, Label *, int, const char *);
int ssh_command_tty(char *, char *, Label *, int, const char *);
int scp_archive(char *, char *, Label *, int, int);
void end_connection(char *, char *, int);
int local_exec(Label *, char *);

void apply_default(char *, const char *, const char *);