if (ssh->cipher)
ssh->cipher->decrypt(ssh->v1_cipher_ctx, ssh->pktin.data, st->biglen);
- st->realcrc = crc32(ssh->pktin.data, st->biglen - 4);
+ st->realcrc = crc32_compute(ssh->pktin.data, st->biglen - 4);
st->gotcrc = GET_32BIT(ssh->pktin.data + st->biglen - 4);
if (st->gotcrc != st->realcrc) {
bombout(("Incorrect CRC received on packet"));
for (i = 0; i < pad; i++)
ssh->pktout.data[i + 4] = random_byte();
- crc = crc32(ssh->pktout.data + 4, biglen - 4);
+ crc = crc32_compute(ssh->pktout.data + 4, biglen - 4);
PUT_32BIT(ssh->pktout.data + biglen, crc);
PUT_32BIT(ssh->pktout.data, len);
if (ssh->cfg.sshbug_hmac2 == FORCE_ON ||
(ssh->cfg.sshbug_hmac2 == AUTO &&
+ !wc_match("* VShell", imp) &&
(wc_match("2.1.0*", imp) || wc_match("2.0.*", imp) ||
wc_match("2.2.0*", imp) || wc_match("2.3.0*", imp) ||
wc_match("2.1 *", imp)))) {
if (ssh->cfg.sshbug_derivekey2 == FORCE_ON ||
(ssh->cfg.sshbug_derivekey2 == AUTO &&
+ !wc_match("* VShell", imp) &&
(wc_match("2.0.0*", imp) || wc_match("2.0.10*", imp) ))) {
/*
* These versions have the key-derivation bug (failing to
*/
logeventf(ssh, "Looking up host \"%s\"", host);
addr = name_lookup(host, port, realhost, &ssh->cfg);
- if ((err = sk_addr_error(addr)) != NULL)
+ if ((err = sk_addr_error(addr)) != NULL) {
+ sk_addr_free(addr);
return err;
+ }
/*
* Open socket.
ssh->fn = &fn_table;
ssh->s = new_connection(addr, *realhost, port,
0, 1, nodelay, (Plug) ssh, &ssh->cfg);
+ sk_addr_free(addr);
if ((err = sk_socket_error(ssh->s)) != NULL) {
ssh->s = NULL;
return err;