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Fix double-connect testcase

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This commit is contained in:
Aris Adamantiadis
2011-01-15 22:43:58 +01:00
parent f8361d324e
commit b945cbca52
3 changed files with 73 additions and 2 deletions
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55
src/client.c
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@@ -745,6 +745,7 @@ int ssh_get_openssh_version(ssh_session session) {
*/
void ssh_disconnect(ssh_session session) {
ssh_string str = NULL;
int i;
if (session == NULL) {
return;
@@ -775,9 +776,59 @@ void ssh_disconnect(ssh_session session) {
packet_send(session);
ssh_socket_close(session->socket);
}
session->alive = 0;
error:
session->alive = 0;
if(session->socket){
ssh_socket_reset(session->socket);
}
session->fd = SSH_INVALID_SOCKET;
session->session_state=SSH_SESSION_STATE_DISCONNECTED;
while (session->channels) {
ssh_channel_free(session->channels);
}
if(session->current_crypto){
crypto_free(session->current_crypto);
session->current_crypto=NULL;
}
if(session->in_buffer)
buffer_reinit(session->in_buffer);
if(session->out_buffer)
buffer_reinit(session->out_buffer);
if(session->in_hashbuf)
buffer_reinit(session->in_hashbuf);
if(session->out_hashbuf)
buffer_reinit(session->out_hashbuf);
session->auth_methods = 0;
SAFE_FREE(session->serverbanner);
SAFE_FREE(session->clientbanner);
if (session->client_kex.methods) {
for (i = 0; i < 10; i++) {
SAFE_FREE(session->client_kex.methods[i]);
}
}
if (session->server_kex.methods) {
for (i = 0; i < 10; i++) {
SAFE_FREE(session->server_kex.methods[i]);
}
}
SAFE_FREE(session->client_kex.methods);
SAFE_FREE(session->server_kex.methods);
if(session->ssh_message_list){
ssh_message msg;
while((msg=ssh_list_pop_head(ssh_message ,session->ssh_message_list))
!= NULL){
ssh_message_free(msg);
}
ssh_list_free(session->ssh_message_list);
session->ssh_message_list=NULL;
}
if (session->packet_callbacks){
ssh_list_free(session->packet_callbacks);
session->packet_callbacks=NULL;
}
leave_function();
}