From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Fri, 6 Jan 2012 20:38:17 +0000 (+0100)
Subject: corrected leak in DH parameter generation.
X-Git-Tag: gnutls-3_0_12~78
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a7a6495414befe9b69578aa06cfe6c203c2d4289;p=thirdparty%2Fgnutls.git

corrected leak in DH parameter generation.
---

diff --git a/lib/nettle/mpi.c b/lib/nettle/mpi.c
index 72bb1c212a..1f5b293fc9 100644
--- a/lib/nettle/mpi.c
+++ b/lib/nettle/mpi.c
@@ -421,9 +421,6 @@ gen_group (mpz_t * prime, mpz_t * generator, unsigned int nbits, unsigned int *q
   unsigned int q_bytes, w_bytes, r_bytes, w_bits;
   int ret;
 
-  mpz_init (*prime);
-  mpz_init (*generator);
-
   /* security level enforcement. 
    * Values for q are selected according to ECRYPT II recommendations.
    */
@@ -454,8 +451,6 @@ gen_group (mpz_t * prime, mpz_t * generator, unsigned int nbits, unsigned int *q
       return GNUTLS_E_MEMORY_ERROR;
     }
 
-  mpz_init2 (*prime, nbits);
-  mpz_init (*generator);
   mpz_init (q);
   mpz_init (w);
   mpz_init (r);