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w32: On socket nonce mismatch close the socket.

Browse source 
* agent/gpg-agent.c (start_connection_thread_std): Close socket on
nonce mismatch.
(start_connection_thread_extra): Ditto.
(start_connection_thread_browser): Ditto.
(start_connection_thread_ssh): Ditto.
* dirmngr/dirmngr.c (start_connection_thread): Ditto.
* kbx/keyboxd.c (start_connection_thread): Ditto.
--

Usually Libassuan takes care of closing the socket but because we do
the nonce check before setting up Assuan we need to explicit close
it.

GnuPG-bug-id: 7434
This commit is contained in:
Werner Koch 2025-03-05 15:31:50 +01:00
parent 41cf76b8c1
commit 73f6c2dd4d
No known key found for this signature in database
GPG key ID: E3FDFF218E45B72B
4 changed files with 19 additions and 11 deletions
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3
dirmngr/dirmngr.c
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@ -2259,7 +2259,8 @@ start_connection_thread (void *arg)
if (check_nonce (fd, &socket_nonce))
{
log_error ("handler nonce check FAILED\n");
log_error ("handler for fd %d FAILED nonce check\n", FD_DBG (fd));
assuan_sock_close (fd);
return NULL;
}