src/usr.bin/ssh/sshconnect.c - diff

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Diff for /src/usr.bin/ssh/sshconnect.c between version 1.168 and 1.168.2.1

version 1.168, 2005/07/17 07:17:55

version 1.168.2.1, 2006/02/03 03:01:58

Line 31

#include "readconf.h"

#include "atomicio.h"

#include "misc.h"

#include "dns.h"

char *client_version_string = NULL;

char *server_version_string = NULL;

int matching_host_key_dns = 0;

static int matching_host_key_dns = 0;

/* import */

extern Options options;

Line 596

Line 595

file_key = key_new(host_key->type);

* Check if the host key is present in the user\'s list of known

* Check if the host key is present in the user's list of known

* hosts or in the systemwide list.

host_file = user_hostfile;

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Line 1025

error("Please contact your system administrator.");

xfree(fp);

}

* Execute a local command

int

ssh_local_cmd(const char *args)

{

char *shell;

pid_t pid;

int status;

if (!options.permit_local_command ||

args == NULL || !*args)

return (1);

if ((shell = getenv("SHELL")) == NULL)

shell = _PATH_BSHELL;

pid = fork();

if (pid == 0) {

debug3("Executing %s -c \"%s\"", shell, args);

execl(shell, shell, "-c", args, (char *)NULL);

error("Couldn't execute %s -c \"%s\": %s",

shell, args, strerror(errno));

_exit(1);

} else if (pid == -1)

fatal("fork failed: %.100s", strerror(errno));

while (waitpid(pid, &status, 0) == -1)

if (errno != EINTR)

fatal("Couldn't wait for child: %s", strerror(errno));

if (!WIFEXITED(status))

return (1);

return (WEXITSTATUS(status));

}