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LMS: Fix SHA-256-192 level 1, height 20 

Fix parameters for SHA-256-192, Level 1, Height 20, Winternitz: 2, 4, 8
pull/8390/head
Sean Parkinson 2025-01-29 08:50:43 +10:00
parent 45b385ade3
commit 08a46f5431
3 changed files with 13 additions and 9 deletions
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3
wolfcrypt/benchmark/benchmark.c
View File

@ -10007,6 +10007,9 @@ static void bench_lms_sign_verify(enum wc_LmsParm parm, byte* pub)
case WC_LMS_PARM_SHA256_192_L1_H10_W8:
case WC_LMS_PARM_SHA256_192_L1_H15_W2:
case WC_LMS_PARM_SHA256_192_L1_H15_W4:
case WC_LMS_PARM_SHA256_192_L1_H20_W2:
case WC_LMS_PARM_SHA256_192_L1_H20_W4:
case WC_LMS_PARM_SHA256_192_L1_H20_W8:
case WC_LMS_PARM_SHA256_192_L2_H10_W2:
case WC_LMS_PARM_SHA256_192_L2_H10_W4:
case WC_LMS_PARM_SHA256_192_L2_H10_W8:

16
wolfcrypt/src/wc_lms.c
View File

@ -351,20 +351,18 @@ static const wc_LmsParamsMap wc_lms_map[] = {
LMS_PARAMS(1, 10, 8, 3, LMS_SHA256_M24_H10, LMOTS_SHA256_N24_W8,
WC_SHA256_192_DIGEST_SIZE) },
#endif
#endif /* WOLFSSL_LMS_SHA256_192 */
#if LMS_MAX_HEIGHT >= 20
#ifndef WOLFSSL_NO_LMS_SHA256_256
{ WC_LMS_PARM_L1_H20_W2 , "LMS/HSS_SHA256/192_L1_H20_W2",
LMS_PARAMS(1, 20, 2, 1, LMS_SHA256_M32_H20, LMOTS_SHA256_N32_W2,
{ WC_LMS_PARM_SHA256_192_L1_H20_W2 , "LMS/HSS_SHA256/192_L1_H20_W2",
LMS_PARAMS(1, 20, 2, 1, LMS_SHA256_M24_H20, LMOTS_SHA256_N24_W2,
WC_SHA256_192_DIGEST_SIZE) },
{ WC_LMS_PARM_L1_H20_W4 , "LMS/HSS_SHA256/192_L1_H20_W4",
LMS_PARAMS(1, 20, 4, 2, LMS_SHA256_M32_H20, LMOTS_SHA256_N32_W4,
{ WC_LMS_PARM_SHA256_192_L1_H20_W4 , "LMS/HSS_SHA256/192_L1_H20_W4",
LMS_PARAMS(1, 20, 4, 2, LMS_SHA256_M24_H20, LMOTS_SHA256_N24_W4,
WC_SHA256_192_DIGEST_SIZE) },
{ WC_LMS_PARM_L1_H20_W8 , "LMS/HSS_SHA256/192_L1_H20_W8",
LMS_PARAMS(1, 20, 8, 3, LMS_SHA256_M32_H20, LMOTS_SHA256_N32_W8,
{ WC_LMS_PARM_SHA256_192_L1_H20_W8 , "LMS/HSS_SHA256/192_L1_H20_W8",
LMS_PARAMS(1, 20, 8, 3, LMS_SHA256_M24_H20, LMOTS_SHA256_N24_W8,
WC_SHA256_192_DIGEST_SIZE) },
#endif
#endif
#endif /* WOLFSSL_LMS_SHA256_192 */
};
/* Number of parameter sets supported. */
#define WC_LMS_MAP_LEN ((int)(sizeof(wc_lms_map) / sizeof(*wc_lms_map)))

3
wolfssl/wolfcrypt/lms.h
View File

@ -127,6 +127,9 @@ enum wc_LmsParm {
WC_LMS_PARM_SHA256_192_L1_H10_W8 = 42,
WC_LMS_PARM_SHA256_192_L1_H15_W2 = 43,
WC_LMS_PARM_SHA256_192_L1_H15_W4 = 44,
WC_LMS_PARM_SHA256_192_L1_H20_W2 = 53,
WC_LMS_PARM_SHA256_192_L1_H20_W4 = 54,
WC_LMS_PARM_SHA256_192_L1_H20_W8 = 55,
WC_LMS_PARM_SHA256_192_L2_H10_W2 = 45,
WC_LMS_PARM_SHA256_192_L2_H10_W4 = 46,
WC_LMS_PARM_SHA256_192_L2_H10_W8 = 47,