When running openvpn --show-tls with mbedtls, it showed a null pointer
error at the end because of this.
Signed-off-by: Max Fillinger <maximilian.fillin...@foxcrypto.com>
---
src/openvpn/ssl_mbedtls.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/openvpn/ssl_mbedtls.c b/src/openvpn/ssl_mbedtls.c
index ea06cf70..aa55a1a0 100644
--- a/src/openvpn/ssl_mbedtls.c
+++ b/src/openvpn/ssl_mbedtls.c
@@ -165,7 +165,10 @@ tls_ctx_free(struct tls_root_ctx *ctx)
free(ctx->crl);
#if defined(ENABLE_PKCS11)
- pkcs11h_certificate_freeCertificate(ctx->pkcs11_cert);
+ if (ctx->pkcs11_cert)
+ {
+ pkcs11h_certificate_freeCertificate(ctx->pkcs11_cert);
+ }
#endif
free(ctx->allowed_ciphers);
--
2.30.2
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