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

Return to sshconnect.c CVS log

Up to [local] / src / usr.bin / ssh

version 1.326, 2020/01/22 07:38:30

version 1.327, 2020/01/23 07:10:22

Line 247

/* Execute the proxy command. Note that we gave up any

extra privileges above. */

signal(SIGPIPE, SIG_DFL);

ssh_signal(SIGPIPE, SIG_DFL);

execv(argv[0], argv);

perror(argv[0]);

exit(1);

Line 1345

if ((shell = getenv("SHELL")) == NULL || *shell == '\0')

shell = _PATH_BSHELL;

osighand = signal(SIGCHLD, SIG_DFL);

osighand = ssh_signal(SIGCHLD, SIG_DFL);

pid = fork();

if (pid == 0) {

signal(SIGPIPE, SIG_DFL);

ssh_signal(SIGPIPE, SIG_DFL);

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

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

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

Line 1359

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

if (errno != EINTR)

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

signal(SIGCHLD, osighand);

ssh_signal(SIGCHLD, osighand);

if (!WIFEXITED(status))

return (1);