When per-buffer-padding is FALSE, the OpenSSL context needs
to be told to remove any padding at the end of the ciphertext
Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1243
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3406>
GST_ERROR_OBJECT (filter, "Could not initialize openssl cipher");
return FALSE;
}
- if (filter->per_buffer_padding) {
- if (!EVP_CIPHER_CTX_set_padding (filter->evp_ctx, 0)) {
- GST_ERROR_OBJECT (filter, "Could not set padding");
- return FALSE;
- }
+ if (!EVP_CIPHER_CTX_set_padding (filter->evp_ctx,
+ filter->per_buffer_padding ? 0 : 1)) {
+ GST_ERROR_OBJECT (filter, "Could not set padding");
+ return FALSE;
}
return TRUE;