diff options
Diffstat (limited to 'libssh/src/wrapper.c')
| -rw-r--r-- | libssh/src/wrapper.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/libssh/src/wrapper.c b/libssh/src/wrapper.c index 66593461..51688753 100644 --- a/libssh/src/wrapper.c +++ b/libssh/src/wrapper.c @@ -158,7 +158,7 @@ void crypto_free(struct ssh_crypto_struct *crypto){ SAFE_FREE(crypto->kex_methods[i]); } - memset(crypto,0,sizeof(*crypto)); + BURN_BUFFER(crypto, sizeof(struct ssh_crypto_struct)); SAFE_FREE(crypto); } @@ -317,8 +317,13 @@ int crypt_set_algorithms_server(ssh_session session){ session->next_crypto->do_compress_in=1; } if(strcmp(method,"zlib@openssh.com") == 0){ - SSH_LOG(SSH_LOG_PACKET,"enabling C->S compression"); - session->next_crypto->delayed_compress_in=1; + SSH_LOG(SSH_LOG_PACKET,"enabling C->S delayed compression"); + + if (session->flags & SSH_SESSION_FLAG_AUTHENTICATED) { + session->next_crypto->do_compress_in = 1; + } else { + session->next_crypto->delayed_compress_in = 1; + } } method = session->next_crypto->kex_methods[SSH_COMP_S_C]; @@ -328,7 +333,12 @@ int crypt_set_algorithms_server(ssh_session session){ } if(strcmp(method,"zlib@openssh.com") == 0){ SSH_LOG(SSH_LOG_PACKET,"enabling S->C delayed compression\n"); - session->next_crypto->delayed_compress_out=1; + + if (session->flags & SSH_SESSION_FLAG_AUTHENTICATED) { + session->next_crypto->do_compress_out = 1; + } else { + session->next_crypto->delayed_compress_out = 1; + } } method = session->next_crypto->kex_methods[SSH_HOSTKEYS]; |