crypto: testmgr - Fix incorrect values in PKCS#1 test vector (333e18c5) · Commits · 戴 / test

The RSA private key for the first form should have version, prime1, prime2, exponent1, exponent2, coefficient values 0. With non-zero values for prime1,2, exponent 1,2 and coefficient the Intel QAT driver will assume that values are provided for the private key second form. This will result in signature verification failures for modules where QAT device is present and the modules are signed with rsa,sha256. Cc: <stable@vger.kernel.org> Signed-off-by:

Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by:

Conor McLoughlin <conor.mcloughlin@intel.com> Reviewed-by:

Stephan Mueller <smueller@chronox.de> Signed-off-by:

Herbert Xu <herbert@gondor.apana.org.au>

crypto/testmgr.h

+3 −3

Original line number	Diff line number	Diff line
		@@ -548,7 +548,7 @@ static const struct akcipher_testvec rsa_tv_template[] = {
		static const struct akcipher_testvec pkcs1pad_rsa_tv_template[] = {
		{
		.key =
		"\x30\x82\x03\x1f\x02\x01\x10\x02\x82\x01\x01\x00\xd7\x1e\x77\x82"
		"\x30\x82\x03\x1f\x02\x01\x00\x02\x82\x01\x01\x00\xd7\x1e\x77\x82"
		"\x8c\x92\x31\xe7\x69\x02\xa2\xd5\x5c\x78\xde\xa2\x0c\x8f\xfe\x28"
		"\x59\x31\xdf\x40\x9c\x60\x61\x06\xb9\x2f\x62\x40\x80\x76\xcb\x67"
		"\x4a\xb5\x59\x56\x69\x17\x07\xfa\xf9\x4c\xbd\x6c\x37\x7a\x46\x7d"
		@@ -597,8 +597,8 @@ static const struct akcipher_testvec pkcs1pad_rsa_tv_template[] = {
		"\xfe\xf8\x27\x1b\xd6\x55\x60\x5e\x48\xb7\x6d\x9a\xa8\x37\xf9\x7a"
		"\xde\x1b\xcd\x5d\x1a\x30\xd4\xe9\x9e\x5b\x3c\x15\xf8\x9c\x1f\xda"
		"\xd1\x86\x48\x55\xce\x83\xee\x8e\x51\xc7\xde\x32\x12\x47\x7d\x46"
		"\xb8\x35\xdf\x41\x02\x01\x30\x02\x01\x30\x02\x01\x30\x02\x01\x30"
		"\x02\x01\x30",
		"\xb8\x35\xdf\x41\x02\x01\x00\x02\x01\x00\x02\x01\x00\x02\x01\x00"
		"\x02\x01\x00",
		.key_len = 804,
		/*
		* m is SHA256 hash of following message:

Admin message