diff options
| author | André Klitzing <aklitzing@gmail.com> | 2023-09-29 08:21:21 +0200 |
|---|---|---|
| committer | André Klitzing <aklitzing@gmail.com> | 2023-10-25 17:23:13 +0200 |
| commit | fd9c567156830a21da3cd9e127a998ae90a8e564 (patch) | |
| tree | 7ab3094e0a717fd0cfc254812f24d9325f3281de /src/plugins/tls/openssl/qsslcontext_openssl.cpp | |
| parent | 5628600a07295db6ed6683e97fafb0c45ddea505 (diff) | |
Use SSL_CTX_set_dh_auto if DHparam is empty
[ChangeLog][QtNetwork][QSslDiffieHellmanParameters] An empty
Diffie-Hellmann parameter enables auto selection of openssl
backend.
Fixes: QTBUG-117666
Change-Id: Ic2e0529d48542752ca801bcb4d609988e5ddff25
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Diffstat (limited to 'src/plugins/tls/openssl/qsslcontext_openssl.cpp')
| -rw-r--r-- | src/plugins/tls/openssl/qsslcontext_openssl.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/tls/openssl/qsslcontext_openssl.cpp b/src/plugins/tls/openssl/qsslcontext_openssl.cpp index ef0e63911a..75c192bd01 100644 --- a/src/plugins/tls/openssl/qsslcontext_openssl.cpp +++ b/src/plugins/tls/openssl/qsslcontext_openssl.cpp @@ -697,7 +697,9 @@ QT_WARNING_POP return; } - if (!dhparams.isEmpty()) { + if (dhparams.isEmpty()) { + q_SSL_CTX_set_dh_auto(sslContext->ctx, 1); + } else { #ifndef OPENSSL_NO_DEPRECATED_3_0 const QByteArray ¶ms = dhparams.d->derData; const char *ptr = params.constData(); |