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Merge pull request #4707 from gilles-peskine-arm/require-matching-hashlen-rsa-implementation

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Require matching hashlen in RSA functions: implementation
This commit is contained in:
Gilles Peskine 2021-06-24 10:28:20 +02:00 • committed by GitHub
commit fedd52ca19
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GPG key ID: 4AEE18F83AFDEB23
13 changed files with 144 additions and 116 deletions
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2
programs/pkey/dh_client.c
View file

@ -221,7 +221,7 @@ int main( void )
}
if( ( ret = mbedtls_rsa_pkcs1_verify( &rsa, MBEDTLS_MD_SHA256,
0, hash, p ) ) != 0 )
32, hash, p ) ) != 0 )
{
mbedtls_printf( " failed\n ! mbedtls_rsa_pkcs1_verify returned %d\n\n", ret );
goto exit;

2
programs/pkey/dh_server.c
View file

@ -229,7 +229,7 @@ int main( void )
buf[n + 1] = (unsigned char)( rsa.MBEDTLS_PRIVATE(len) );
if( ( ret = mbedtls_rsa_pkcs1_sign( &rsa, NULL, NULL, MBEDTLS_MD_SHA256,
0, hash, buf + n + 2 ) ) != 0 )
32, hash, buf + n + 2 ) ) != 0 )
{
mbedtls_printf( " failed\n ! mbedtls_rsa_pkcs1_sign returned %d\n\n", ret );
goto exit;

2
programs/pkey/rsa_sign.c
View file

@ -147,7 +147,7 @@ int main( int argc, char *argv[] )
}
if( ( ret = mbedtls_rsa_pkcs1_sign( &rsa, NULL, NULL, MBEDTLS_MD_SHA256,
20, hash, buf ) ) != 0 )
32, hash, buf ) ) != 0 )
{
mbedtls_printf( " failed\n ! mbedtls_rsa_pkcs1_sign returned -0x%0x\n\n", (unsigned int) -ret );
goto exit;

2
programs/pkey/rsa_verify.c
View file

@ -141,7 +141,7 @@ int main( int argc, char *argv[] )
}
if( ( ret = mbedtls_rsa_pkcs1_verify( &rsa, MBEDTLS_MD_SHA256,
20, hash, buf ) ) != 0 )
32, hash, buf ) ) != 0 )
{
mbedtls_printf( " failed\n ! mbedtls_rsa_pkcs1_verify returned -0x%0x\n\n", (unsigned int) -ret );
goto exit;