From c883c3f6ddb81cbfa9c406c8cea820847b7943ca Mon Sep 17 00:00:00 2001 From: Vlad Pruteanu Date: Sat, 24 Jan 2026 17:37:23 +0200 Subject: [PATCH] testing/drivers/crypto/hmac.c: Add long keys This adds 2 tests, which include keys that are longer than the SHA's block size. Signed-off-by: Vlad Pruteanu --- testing/drivers/crypto/hmac.c | 56 +++++++++++++++++++++++++++++++++-- 1 file changed, 53 insertions(+), 3 deletions(-) diff --git a/testing/drivers/crypto/hmac.c b/testing/drivers/crypto/hmac.c index 10f0f12ac..4f0387bf8 100644 --- a/testing/drivers/crypto/hmac.c +++ b/testing/drivers/crypto/hmac.c @@ -64,13 +64,55 @@ testcase[] = "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd", 50 }, + { + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa", + 131, + "Test Using Larger Than Block-Size Key - Hash Key First", + 54 + }, + { + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa", + 131, + "This is a test using a larger than block-size key and a " + "larger than block-size data. The key needs to be hashed " + "before being used by the HMAC algorithm.", + 152 + }, }; FAR char *md5_result[] = { "\x92\x94\x72\x7a\x36\x38\xbb\x1c\x13\xf4\x8e\xf8\x15\x8b\xfc\x9d", "\x75\x0c\x78\x3e\x6a\xb0\xb5\x03\xea\xa8\x6e\x31\x0a\x5d\xb7\x38", - "\x56\xbe\x34\x52\x1d\x14\x4c\x88\xdb\xb8\xc7\x33\xf0\xe8\xb3\xf6" + "\x56\xbe\x34\x52\x1d\x14\x4c\x88\xdb\xb8\xc7\x33\xf0\xe8\xb3\xf6", + "\xbf\xec\xaf\x4e\xff\xf9\x0a\x3a\x66\x8f\x39\x22\xfe\xc3\x76\x2d", + "\x09\xb8\xae\x7b\x15\xad\xbb\xb2\x43\xac\xa3\x49\x1b\x51\x51\x2b" }; FAR char *sha1_result[] = @@ -80,7 +122,11 @@ FAR char *sha1_result[] = "\xef\xfc\xdf\x6a\xe5\xeb\x2f\xa2\xd2\x74\x16\xd5\xf1\x84\xdf\x9c" "\x25\x9a\x7c\x79", "\xd7\x30\x59\x4d\x16\x7e\x35\xd5\x95\x6f\xd8\x00\x3d\x0d\xb3\xd3" - "\xf4\x6d\xc7\xbb" + "\xf4\x6d\xc7\xbb", + "\x90\xd0\xda\xce\x1c\x1b\xdc\x95\x73\x39\x30\x78\x03\x16\x03\x35" + "\xbd\xe6\xdf\x2b", + "\x21\x7e\x44\xbb\x08\xb6\xe0\x6a\x2d\x6c\x30\xf3\xcb\x9f\x53\x7f" + "\x97\xc6\x33\x56" }; FAR char *sha256_result[] = @@ -90,7 +136,11 @@ FAR char *sha256_result[] = "\x5b\xdc\xc1\x46\xbf\x60\x75\x4e\x6a\x04\x24\x26\x08\x95\x75\xc7" "\x5a\x00\x3f\x08\x9d\x27\x39\x83\x9d\xec\x58\xb9\x64\xec\x38\x43", "\x7d\xda\x3c\xc1\x69\x74\x3a\x64\x84\x64\x9f\x94\xf0\xed\xa0\xf9" - "\xf2\xff\x49\x6a\x97\x33\xfb\x79\x6e\xd5\xad\xb4\x0a\x44\xc3\xc1" + "\xf2\xff\x49\x6a\x97\x33\xfb\x79\x6e\xd5\xad\xb4\x0a\x44\xc3\xc1", + "\x60\xe4\x31\x59\x1e\xe0\xb6\x7f\x0d\x8a\x26\xaa\xcb\xf5\xb7\x7f" + "\x8e\x0b\xc6\x21\x37\x28\xc5\x14\x05\x46\x04\x0f\x0e\xe3\x7f\x54", + "\x9b\x09\xff\xa7\x1b\x94\x2f\xcb\x27\x63\x5f\xbc\xd5\xb0\xe9\x44" + "\xbf\xdc\x63\x64\x4f\x07\x13\x93\x8a\x7f\x51\x53\x5c\x3a\x35\xe2" }; int syshmac(int mac, FAR const char *key, size_t keylen,