Add test for SSL_SESSION leak on ticket abort in tls_parse_ctos_psk()

Add test for SSL_SESSION leak on ticket abort in tls_parse_ctos_psk()

Add test_ticket_abort_session_leak() to verify that returning
SSL_TICKET_RETURN_ABORT from the decrypt ticket callback during TLS 1.3
resumption does not leak the SSL_SESSION allocated by tls_decrypt_ticket().
This exercises the error path fixed in commit 96f424c439.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Eugene Syromiatnikov <esyr@openssl.org>
MergeDate: Wed May 20 14:38:04 2026
(Merged from https://github.com/openssl/openssl/pull/30464)