libs/libssh/patches/0011-pki_crypto-Avoid-segfault-with-OpenSSL-1.1.0.patch

   1 From ab67e42d6a0529f5fb81ee86049bf10abe99f839 Mon Sep 17 00:00:00 2001
   2 From: Jakub Jelen <jjelen@redhat.com>
   3 Date: Tue, 7 Nov 2017 09:38:40 +0100
   4 Subject: [PATCH] pki_crypto: Avoid segfault with OpenSSL 1.1.0
   5
   6 Signed-off-by: Jakub Jelen <jjelen@redhat.com>
   7 Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
   8 ---
   9  src/pki_crypto.c | 4 ++++
  10  1 file changed, 4 insertions(+)
  11
  12 diff --git a/src/pki_crypto.c b/src/pki_crypto.c
  13 index 34d6e81c..30f49a81 100644
  14 --- a/src/pki_crypto.c
  15 +++ b/src/pki_crypto.c
  16 @@ -452,6 +452,10 @@ int pki_key_generate_rsa(ssh_key key, int parameter){
  17  int pki_key_generate_dss(ssh_key key, int parameter){
  18      int rc;
  19  #if OPENSSL_VERSION_NUMBER > 0x10100000L
  20 +    key->dsa = DSA_new();
  21 +    if (!key->dsa) {
  22 +        return SSH_ERROR;
  23 +    }
  24      rc = DSA_generate_parameters_ex(key->dsa,
  25                                      parameter,
  26                                      NULL,  /* seed */
  27 --
  28 2.19.1
  29