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dcesrv_backupkey_heimdal: Fix CID 1321647 - Unchecked return value

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Unchecked return value of gnutls_global_init().

Signed-off-by: Robin Hack <hack.robin@gmail.com>
Reviewed-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This commit is contained in:
Robin Hack
2016-04-26 15:17:51 +02:00
committed by Jeremy Allison
parent 9a7a38a6dd
commit 51f221c86e
1 changed files with 5 additions and 1 deletions
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6
source4/rpc_server/backupkey/dcesrv_backupkey_heimdal.c
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@ -829,7 +829,11 @@ static WERROR create_heimdal_rsa_key(TALLOC_CTX *ctx, hx509_context *hctx,
*rsa = NULL;
gnutls_global_init();
ret = gnutls_global_init();
if (ret != GNUTLS_E_SUCCESS) {
DBG_ERR("TLS error: %s\n", gnutls_strerror(ret));
return WERR_INTERNAL_ERROR;
}
#if defined(HAVE_GCRYPT_H) && !defined(HAVE_GNUTLS3)
DEBUG(3,("Enabling QUICK mode in gcrypt\n"));
gcry_control(GCRYCTL_ENABLE_QUICK_RANDOM, 0);