int
ssh_connect(const char *host, struct addrinfo *addrs,
struct sockaddr_storage *hostaddr, u_short port, int family,
int connection_attempts, int *timeout_ms, int want_keepalive, int needpriv)
{
if (options.proxy_command == NULL) {
return ssh_connect_direct(host, addrs, hostaddr, port, family,
connection_attempts, timeout_ms, want_keepalive, needpriv);
} else if (strcmp(options.proxy_command, "-") == 0) {
packet_set_connection(STDIN_FILENO, STDOUT_FILENO);
return 0; /* Always succeeds */
} else if (options.proxy_use_fdpass) {
return ssh_proxy_fdpass_connect(host, port,
options.proxy_command);
}
return ssh_proxy_connect(host, port, options.proxy_command);
}
int
ssh_connect(struct ssh *ssh, const char *host, struct addrinfo *addrs,
struct sockaddr_storage *hostaddr, u_short port, int family,
int connection_attempts, int *timeout_ms, int want_keepalive)
{
if (options.proxy_command == NULL) {
return ssh_connect_direct(ssh, host, addrs, hostaddr, port,
family, connection_attempts, timeout_ms, want_keepalive);
} else if (strcmp(options.proxy_command, "-") == 0) {
if ((ssh_packet_set_connection(ssh,
STDIN_FILENO, STDOUT_FILENO)) == NULL)
return -1; /* ssh_packet_set_connection logs error */
return 0;
} else if (options.proxy_use_fdpass) {
return ssh_proxy_fdpass_connect(ssh, host, port,
options.proxy_command);
}
return ssh_proxy_connect(ssh, host, port, options.proxy_command);
}