From 23a1d5e97cd543d2b8e1b01dbf0f619b2e5ce540 Mon Sep 17 00:00:00 2001 From: Rich Salz Date: Thu, 30 Apr 2015 21:37:06 -0400 Subject: free NULL cleanup 7 This gets BN_.*free: BN_BLINDING_free BN_CTX_free BN_FLG_FREE BN_GENCB_free BN_MONT_CTX_free BN_RECP_CTX_free BN_clear_free BN_free BUF_MEM_free Also fix a call to DSA_SIG_free to ccgost engine and remove some #ifdef'd dead code in engines/e_ubsec. Reviewed-by: Richard Levitte --- crypto/rsa/rsa_x931g.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) (limited to 'crypto/rsa/rsa_x931g.c') diff --git a/crypto/rsa/rsa_x931g.c b/crypto/rsa/rsa_x931g.c index 5991615784..e158c6d443 100644 --- a/crypto/rsa/rsa_x931g.c +++ b/crypto/rsa/rsa_x931g.c @@ -179,12 +179,10 @@ int RSA_X931_derive_ex(RSA *rsa, BIGNUM *p1, BIGNUM *p2, BIGNUM *q1, ret = 1; err: - if (ctx) { + if (ctx) BN_CTX_end(ctx); - BN_CTX_free(ctx); - } - if (ctx2) - BN_CTX_free(ctx2); + BN_CTX_free(ctx); + BN_CTX_free(ctx2); return ret; @@ -234,10 +232,9 @@ int RSA_X931_generate_key_ex(RSA *rsa, int bits, const BIGNUM *e, ok = 1; error: - if (ctx) { + if (ctx) BN_CTX_end(ctx); - BN_CTX_free(ctx); - } + BN_CTX_free(ctx); if (ok) return 1; -- cgit v1.2.3