From 63779538167edee9f81f68046206ee7d38a95aaf Mon Sep 17 00:00:00 2001 From: "Dr. Stephen Henson" Date: Mon, 22 Nov 2010 16:14:56 +0000 Subject: [PATCH] add pice of PR#2295 not committed to HEAD --- crypto/pkcs12/p12_key.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/crypto/pkcs12/p12_key.c b/crypto/pkcs12/p12_key.c index 80e99e2150..beece95c45 100644 --- a/crypto/pkcs12/p12_key.c +++ b/crypto/pkcs12/p12_key.c @@ -176,8 +176,10 @@ int PKCS12_key_gen_uni(unsigned char *pass, int passlen, unsigned char *salt, out += u; for (j = 0; j < v; j++) B[j] = Ai[j % u]; /* Work out B + 1 first then can use B as tmp space */ - BN_bin2bn (B, v, Bpl1); - BN_add_word (Bpl1, 1); + if (!BN_bin2bn (B, v, Bpl1)) + goto err; + if (!BN_add_word (Bpl1, 1)) + goto err; for (j = 0; j < Ilen ; j+=v) { if (!BN_bin2bn(I + j, v, Ij)) goto err; -- 2.40.0