Sign Up
Log In
Log In
or
Sign Up
Places
All Projects
Status Monitor
Collapse sidebar
SUSE:SLE-12-SP5:Update
openssl-1_1.10336
0002-rsa-rsa_ossl.c-make-RSAerr-call-in-rsa_oss...
Overview
Repositories
Revisions
Requests
Users
Attributes
Meta
File 0002-rsa-rsa_ossl.c-make-RSAerr-call-in-rsa_ossl_private_.patch of Package openssl-1_1.10336
From 382448f33757d96a65207c8e9b55fadf45517e57 Mon Sep 17 00:00:00 2001 From: Andy Polyakov <appro@openssl.org> Date: Fri, 14 Sep 2018 12:17:43 +0200 Subject: [PATCH 2/5] rsa/rsa_ossl.c: make RSAerr call in rsa_ossl_private_decrypt unconditional. Reviewed-by: Richard Levitte <levitte@openssl.org> Reviewed-by: Matt Caswell <matt@openssl.org> (cherry picked from commit 89072e0c2a483f2ad678e723e112712567b0ceb1) --- crypto/rsa/rsa_ossl.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/crypto/rsa/rsa_ossl.c b/crypto/rsa/rsa_ossl.c index 09762b7d33..465134257f 100644 --- a/crypto/rsa/rsa_ossl.c +++ b/crypto/rsa/rsa_ossl.c @@ -10,6 +10,7 @@ #include "internal/cryptlib.h" #include "internal/bn_int.h" #include "rsa_locl.h" +#include "internal/constant_time_locl.h" static int rsa_ossl_public_encrypt(int flen, const unsigned char *from, unsigned char *to, RSA *rsa, int padding); @@ -479,8 +480,8 @@ static int rsa_ossl_private_decrypt(int flen, const unsigned char *from, RSAerr(RSA_F_RSA_OSSL_PRIVATE_DECRYPT, RSA_R_UNKNOWN_PADDING_TYPE); goto err; } - if (r < 0) - RSAerr(RSA_F_RSA_OSSL_PRIVATE_DECRYPT, RSA_R_PADDING_CHECK_FAILED); + RSAerr(RSA_F_RSA_OSSL_PRIVATE_DECRYPT, RSA_R_PADDING_CHECK_FAILED); + err_clear_last_constant_time(r >= 0); err: if (ctx != NULL) -- 2.20.1
Locations
Projects
Search
Status Monitor
Help
OpenBuildService.org
Documentation
API Documentation
Code of Conduct
Contact
Support
@OBShq
Terms
openSUSE Build Service is sponsored by
The Open Build Service is an
openSUSE project
.
Sign Up
Log In
Places
Places
All Projects
Status Monitor