From 6f997dc36504d67d1339ceb6bce4ecba673d8568 Mon Sep 17 00:00:00 2001 From: Ismo Puustinen Date: Fri, 18 Sep 2015 16:07:23 -0400 Subject: GH367: use random data if seed too short. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Rich Salz Reviewed-by: Emilia Käsper --- crypto/dsa/dsa_gen.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'crypto/dsa') diff --git a/crypto/dsa/dsa_gen.c b/crypto/dsa/dsa_gen.c index 5a328aaab5..9d3b59e047 100644 --- a/crypto/dsa/dsa_gen.c +++ b/crypto/dsa/dsa_gen.c @@ -203,7 +203,7 @@ int dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits, if (!BN_GENCB_call(cb, 0, m++)) goto err; - if (!seed_len) { + if (!seed_len || !seed_in) { if (RAND_pseudo_bytes(seed, qsize) < 0) goto err; seed_is_random = 1; -- cgit v1.2.3