From 88ec5a637f9f0ab9b02582a17411dcbe0f923007 Mon Sep 17 00:00:00 2001 From: "Dr. Stephen Henson" Date: Thu, 10 Apr 2003 01:13:37 +0000 Subject: [PATCH] Only call redirected rsa_sign or rsa_verify if the pointer is set. This allows, for example, a smart card to redirect rsa_sign and keep the default rsa_verify. --- crypto/rsa/rsa_sign.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/crypto/rsa/rsa_sign.c b/crypto/rsa/rsa_sign.c index 02eb8136b0..8a1e642183 100644 --- a/crypto/rsa/rsa_sign.c +++ b/crypto/rsa/rsa_sign.c @@ -76,7 +76,7 @@ int RSA_sign(int type, const unsigned char *m, unsigned int m_len, const unsigned char *s = NULL; X509_ALGOR algor; ASN1_OCTET_STRING digest; - if(rsa->flags & RSA_FLAG_SIGN_VER) + if((rsa->flags & RSA_FLAG_SIGN_VER) && rsa->meth->rsa_sign) { return rsa->meth->rsa_sign(type, m, m_len, sigret, siglen, rsa); @@ -155,7 +155,7 @@ int RSA_verify(int dtype, const unsigned char *m, unsigned int m_len, return(0); } - if(rsa->flags & RSA_FLAG_SIGN_VER) + if((rsa->flags & RSA_FLAG_SIGN_VER) && rsa->meth->rsa_verify) { return rsa->meth->rsa_verify(dtype, m, m_len, sigbuf, siglen, rsa); -- 2.25.1