diff options
Diffstat (limited to 'ssh.c')
| -rw-r--r-- | ssh.c | 13 |
1 files changed, 6 insertions, 7 deletions
@@ -11,7 +11,7 @@ */ #include "includes.h" -RCSID("$Id: ssh.c,v 1.21 2000/03/09 10:27:52 damien Exp $"); +RCSID("$Id: ssh.c,v 1.22 2000/03/26 03:04:54 damien Exp $"); #include "xmalloc.h" #include "ssh.h" @@ -181,6 +181,7 @@ main(int ac, char **av) struct stat st; struct passwd *pw, pwcopy; int interactive = 0, dummy; + int have_pty = 0; uid_t original_effective_uid; int plen; @@ -618,9 +619,6 @@ main(int ac, char **av) if (host_private_key_loaded) RSA_free(host_private_key); /* Destroys contents safely */ - /* Close connection cleanly after attack. */ - cipher_attack_detected = packet_disconnect; - /* Enable compression if requested. */ if (options.compression) { debug("Requesting compression at level %d.", options.compression_level); @@ -672,9 +670,10 @@ main(int ac, char **av) /* Read response from the server. */ type = packet_read(&plen); - if (type == SSH_SMSG_SUCCESS) + if (type == SSH_SMSG_SUCCESS) { interactive = 1; - else if (type == SSH_SMSG_FAILURE) + have_pty = 1; + } else if (type == SSH_SMSG_FAILURE) log("Warning: Remote host failed or refused to allocate a pseudo tty."); else packet_disconnect("Protocol error waiting for pty request response."); @@ -802,7 +801,7 @@ main(int ac, char **av) } /* Enter the interactive session. */ - exit_status = client_loop(tty_flag, tty_flag ? options.escape_char : -1); + exit_status = client_loop(have_pty, tty_flag ? options.escape_char : -1); /* Close the connection to the remote host. */ packet_close(); |