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-rw-r--r--src/messages.c28
1 files changed, 12 insertions, 16 deletions
diff --git a/src/messages.c b/src/messages.c
index c912053..57ff5b1 100644
--- a/src/messages.c
+++ b/src/messages.c
@@ -716,8 +716,7 @@ SSH_PACKET_CALLBACK(ssh_packet_userauth_info_response){
if (session->kbdint == NULL) {
ssh_set_error_oom(session);
- leave_function();
- return SSH_PACKET_USED;
+ goto error;
}
}
@@ -729,8 +728,8 @@ SSH_PACKET_CALLBACK(ssh_packet_userauth_info_response){
nanswers, nanswers);
ssh_kbdint_free(session->kbdint);
session->kbdint = NULL;
- leave_function();
- return SSH_PACKET_USED;
+
+ goto error;
}
if(nanswers != session->kbdint->nprompts) {
@@ -745,8 +744,8 @@ SSH_PACKET_CALLBACK(ssh_packet_userauth_info_response){
ssh_set_error_oom(session);
ssh_kbdint_free(session->kbdint);
session->kbdint = NULL;
- leave_function();
- return SSH_PACKET_USED;
+
+ goto error;
}
memset(session->kbdint->answers, 0, nanswers * sizeof(char *));
@@ -757,8 +756,8 @@ SSH_PACKET_CALLBACK(ssh_packet_userauth_info_response){
session->kbdint->nanswers = i;
ssh_kbdint_free(session->kbdint);
session->kbdint = NULL;
- leave_function();
- return SSH_PACKET_USED;
+
+ goto error;
}
session->kbdint->answers[i] = ssh_string_to_char(tmp);
ssh_string_free(tmp);
@@ -767,23 +766,20 @@ SSH_PACKET_CALLBACK(ssh_packet_userauth_info_response){
session->kbdint->nanswers = i;
ssh_kbdint_free(session->kbdint);
session->kbdint = NULL;
- leave_function();
- return SSH_PACKET_USED;
+
+ goto error;
}
}
- goto end;
+ ssh_message_queue(session,msg);
+ leave_function();
+ return SSH_PACKET_USED;
error:
ssh_message_free(msg);
leave_function();
return SSH_PACKET_USED;
-
-end:
- ssh_message_queue(session,msg);
- leave_function();
- return SSH_PACKET_USED;
}
#endif