From aa68943a9f5976a08705446db864da22849f60e7 Mon Sep 17 00:00:00 2001 From: Pieter Lexis Date: Wed, 5 Sep 2018 09:40:48 +0200 Subject: [PATCH] Free PKEY_CTX when needed --- pdns/opensslsigners.cc | 3 +++ 1 file changed, 3 insertions(+) diff --git a/pdns/opensslsigners.cc b/pdns/opensslsigners.cc index 8ed251761b..4a6600af6d 100644 --- a/pdns/opensslsigners.cc +++ b/pdns/opensslsigners.cc @@ -990,11 +990,14 @@ void OpenSSLEDDSADNSCryptoKeyEngine::create(unsigned int bits) throw runtime_error(getName()+" context initialization failed"); } if (EVP_PKEY_keygen_init(pctx) < 1) { + EVP_PKEY_CTX_free(pctx); throw runtime_error(getName()+" keygen initialization failed"); } if (EVP_PKEY_keygen(pctx, &d_edkey) < 1) { + EVP_PKEY_CTX_free(pctx); throw runtime_error(getName()+" key generation failed"); } + EVP_PKEY_CTX_free(pctx); } DNSCryptoKeyEngine::storvector_t OpenSSLEDDSADNSCryptoKeyEngine::convertToISCVector() const -- 2.47.2