[openssl/openssl] 4eb8a2: Add test for EVP_KEYMGMT leak in evp_pkey_signatur...

[Zijie Zhao]

Branch: refs/heads/master
Home: https://github.com/openssl/openssl
Commit: 4eb8a222c9ecac52556060c645c3b7eb3178968d
https://github.com/openssl/openssl/commit/4eb8a222c9ecac52556060c645c3b7eb3178968d
Author: Zijie Zhao <zij...@illinois.edu>
Date: 2026-02-13 (Fri, 13 Feb 2026)

Changed paths:
M test/evp_extra_test.c

Log Message:
-----------
Add test for EVP_KEYMGMT leak in evp_pkey_signature_init() error paths

Verify that calling EVP_PKEY_sign_init_ex2() with a mismatched
key/signature algorithm (RSA key with ECDSA signature) does not leak
EVP_KEYMGMT references. The test repeats the operation 100 times so
that ASAN can detect accumulating leaks.

Reviewed-by: Shane Lontis <shane....@oracle.com>
Reviewed-by: Paul Dale <paul...@oracle.com>
Reviewed-by: Eugene Syromiatnikov <es...@openssl.org>
MergeDate: Fri Feb 13 14:42:40 2026
(Merged from https://github.com/openssl/openssl/pull/29810)



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