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authorHye-Shik Chang <perky@FreeBSD.org>2007-08-21 20:01:03 +0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:55:38 -0700
commite2ee95b8c69e542d6afef3f6f38ea598cc146ba7 (patch)
tree9fea66f721fd0ca6b8b519a927a1c65fcbcb56ef /crypto/tcrypt.h
parentaa379a6ab17ff5b06552c52360ce6d9f8c7c209a (diff)
downloadlwn-e2ee95b8c69e542d6afef3f6f38ea598cc146ba7.tar.gz
lwn-e2ee95b8c69e542d6afef3f6f38ea598cc146ba7.zip
[CRYPTO] seed: New cipher algorithm
This patch adds support for the SEED cipher (RFC4269). This patch have been used in few VPN appliance vendors in Korea for several years. And it was verified by KISA, who developed the algorithm itself. As its importance in Korean banking industry, it would be great if linux incorporates the support. Signed-off-by: Hye-Shik Chang <perky@FreeBSD.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/tcrypt.h')
-rw-r--r--crypto/tcrypt.h90
1 files changed, 90 insertions, 0 deletions
diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h
index 887527bd5bc6..beab3f345584 100644
--- a/crypto/tcrypt.h
+++ b/crypto/tcrypt.h
@@ -3832,6 +3832,96 @@ static struct cipher_testvec camellia_cbc_dec_tv_template[] = {
};
/*
+ * SEED test vectors
+ */
+#define SEED_ENC_TEST_VECTORS 4
+#define SEED_DEC_TEST_VECTORS 4
+
+static struct cipher_testvec seed_enc_tv_template[] = {
+ {
+ .key = { [0 ... 15] = 0x00 },
+ .klen = 16,
+ .input = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
+ .ilen = 16,
+ .result = { 0x5e, 0xba, 0xc6, 0xe0, 0x05, 0x4e, 0x16, 0x68,
+ 0x19, 0xaf, 0xf1, 0xcc, 0x6d, 0x34, 0x6c, 0xdb },
+ .rlen = 16,
+ }, {
+ .key = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
+ .klen = 16,
+ .input = { [0 ... 15] = 0x00 },
+ .ilen = 16,
+ .result = { 0xc1, 0x1f, 0x22, 0xf2, 0x01, 0x40, 0x50, 0x50,
+ 0x84, 0x48, 0x35, 0x97, 0xe4, 0x37, 0x0f, 0x43 },
+ .rlen = 16,
+ }, {
+ .key = { 0x47, 0x06, 0x48, 0x08, 0x51, 0xe6, 0x1b, 0xe8,
+ 0x5d, 0x74, 0xbf, 0xb3, 0xfd, 0x95, 0x61, 0x85 },
+ .klen = 16,
+ .input = { 0x83, 0xa2, 0xf8, 0xa2, 0x88, 0x64, 0x1f, 0xb9,
+ 0xa4, 0xe9, 0xa5, 0xcc, 0x2f, 0x13, 0x1c, 0x7d },
+ .ilen = 16,
+ .result = { 0xee, 0x54, 0xd1, 0x3e, 0xbc, 0xae, 0x70, 0x6d,
+ 0x22, 0x6b, 0xc3, 0x14, 0x2c, 0xd4, 0x0d, 0x4a },
+ .rlen = 16,
+ }, {
+ .key = { 0x28, 0xdb, 0xc3, 0xbc, 0x49, 0xff, 0xd8, 0x7d,
+ 0xcf, 0xa5, 0x09, 0xb1, 0x1d, 0x42, 0x2b, 0xe7 },
+ .klen = 16,
+ .input = { 0xb4, 0x1e, 0x6b, 0xe2, 0xeb, 0xa8, 0x4a, 0x14,
+ 0x8e, 0x2e, 0xed, 0x84, 0x59, 0x3c, 0x5e, 0xc7 },
+ .ilen = 16,
+ .result = { 0x9b, 0x9b, 0x7b, 0xfc, 0xd1, 0x81, 0x3c, 0xb9,
+ 0x5d, 0x0b, 0x36, 0x18, 0xf4, 0x0f, 0x51, 0x22 },
+ .rlen = 16,
+ }
+};
+
+static struct cipher_testvec seed_dec_tv_template[] = {
+ {
+ .key = { [0 ... 15] = 0x00 },
+ .klen = 16,
+ .input = { 0x5e, 0xba, 0xc6, 0xe0, 0x05, 0x4e, 0x16, 0x68,
+ 0x19, 0xaf, 0xf1, 0xcc, 0x6d, 0x34, 0x6c, 0xdb },
+ .ilen = 16,
+ .result = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
+ .rlen = 16,
+ }, {
+ .key = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f },
+ .klen = 16,
+ .input = { 0xc1, 0x1f, 0x22, 0xf2, 0x01, 0x40, 0x50, 0x50,
+ 0x84, 0x48, 0x35, 0x97, 0xe4, 0x37, 0x0f, 0x43 },
+ .ilen = 16,
+ .result = { [0 ... 15] = 0x00 },
+ .rlen = 16,
+ }, {
+ .key = { 0x47, 0x06, 0x48, 0x08, 0x51, 0xe6, 0x1b, 0xe8,
+ 0x5d, 0x74, 0xbf, 0xb3, 0xfd, 0x95, 0x61, 0x85 },
+ .klen = 16,
+ .input = { 0xee, 0x54, 0xd1, 0x3e, 0xbc, 0xae, 0x70, 0x6d,
+ 0x22, 0x6b, 0xc3, 0x14, 0x2c, 0xd4, 0x0d, 0x4a },
+ .ilen = 16,
+ .result = { 0x83, 0xa2, 0xf8, 0xa2, 0x88, 0x64, 0x1f, 0xb9,
+ 0xa4, 0xe9, 0xa5, 0xcc, 0x2f, 0x13, 0x1c, 0x7d },
+ .rlen = 16,
+ }, {
+ .key = { 0x28, 0xdb, 0xc3, 0xbc, 0x49, 0xff, 0xd8, 0x7d,
+ 0xcf, 0xa5, 0x09, 0xb1, 0x1d, 0x42, 0x2b, 0xe7 },
+ .klen = 16,
+ .input = { 0x9b, 0x9b, 0x7b, 0xfc, 0xd1, 0x81, 0x3c, 0xb9,
+ 0x5d, 0x0b, 0x36, 0x18, 0xf4, 0x0f, 0x51, 0x22 },
+ .ilen = 16,
+ .result = { 0xb4, 0x1e, 0x6b, 0xe2, 0xeb, 0xa8, 0x4a, 0x14,
+ 0x8e, 0x2e, 0xed, 0x84, 0x59, 0x3c, 0x5e, 0xc7 },
+ .rlen = 16,
+ }
+};
+
+/*
* Compression stuff.
*/
#define COMP_BUF_SIZE 512