mirror of https://github.com/hashcat/hashcat
Amazon AWS4-HMAC-SHA256
This commit is contained in:
Gabriele Gristina
parent
78b82f0fd0
commit
98ce2496d5
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@ -0,0 +1,752 @@
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/**
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* Author......: See docs/credits.txt
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* License.....: MIT
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*/
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#define NEW_SIMD_CODE
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#ifdef KERNEL_STATIC
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#include M2S(INCLUDE_PATH/inc_vendor.h)
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#include M2S(INCLUDE_PATH/inc_types.h)
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#include M2S(INCLUDE_PATH/inc_platform.cl)
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#include M2S(INCLUDE_PATH/inc_common.cl)
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#include M2S(INCLUDE_PATH/inc_rp_optimized.h)
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#include M2S(INCLUDE_PATH/inc_rp_optimized.cl)
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#include M2S(INCLUDE_PATH/inc_simd.cl)
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#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
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#endif
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typedef struct aws4_sig_v4
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{
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u32 date[3];
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u32 date_len;
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u32 longdate[4];
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u32 longdate_len;
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u32 region[4];
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u32 region_len;
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u32 service[4];
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u32 service_len;
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u32 canonical[8];
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u32 canonical_len;
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u32 stringtosign[64];
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u32 stringtosign_len;
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} aws4_sig_v4_t;
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DECLSPEC void hmac_sha256_pad (PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, PRIVATE_AS u32x *ipad, PRIVATE_AS u32x *opad)
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{
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w0[0] = w0[0] ^ 0x36363636;
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w0[1] = w0[1] ^ 0x36363636;
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w0[2] = w0[2] ^ 0x36363636;
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w0[3] = w0[3] ^ 0x36363636;
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w1[0] = w1[0] ^ 0x36363636;
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w1[1] = w1[1] ^ 0x36363636;
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w1[2] = w1[2] ^ 0x36363636;
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w1[3] = w1[3] ^ 0x36363636;
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w2[0] = w2[0] ^ 0x36363636;
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w2[1] = w2[1] ^ 0x36363636;
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w2[2] = w2[2] ^ 0x36363636;
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w2[3] = w2[3] ^ 0x36363636;
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w3[0] = w3[0] ^ 0x36363636;
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w3[1] = w3[1] ^ 0x36363636;
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w3[2] = w3[2] ^ 0x36363636;
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w3[3] = w3[3] ^ 0x36363636;
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ipad[0] = SHA256M_A;
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ipad[1] = SHA256M_B;
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ipad[2] = SHA256M_C;
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ipad[3] = SHA256M_D;
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ipad[4] = SHA256M_E;
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ipad[5] = SHA256M_F;
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ipad[6] = SHA256M_G;
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ipad[7] = SHA256M_H;
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sha256_transform_vector (w0, w1, w2, w3, ipad);
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w0[0] = w0[0] ^ 0x6a6a6a6a;
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w0[1] = w0[1] ^ 0x6a6a6a6a;
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w0[2] = w0[2] ^ 0x6a6a6a6a;
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w0[3] = w0[3] ^ 0x6a6a6a6a;
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w1[0] = w1[0] ^ 0x6a6a6a6a;
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w1[1] = w1[1] ^ 0x6a6a6a6a;
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w1[2] = w1[2] ^ 0x6a6a6a6a;
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w1[3] = w1[3] ^ 0x6a6a6a6a;
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w2[0] = w2[0] ^ 0x6a6a6a6a;
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w2[1] = w2[1] ^ 0x6a6a6a6a;
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w2[2] = w2[2] ^ 0x6a6a6a6a;
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w2[3] = w2[3] ^ 0x6a6a6a6a;
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w3[0] = w3[0] ^ 0x6a6a6a6a;
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w3[1] = w3[1] ^ 0x6a6a6a6a;
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w3[2] = w3[2] ^ 0x6a6a6a6a;
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w3[3] = w3[3] ^ 0x6a6a6a6a;
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opad[0] = SHA256M_A;
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opad[1] = SHA256M_B;
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opad[2] = SHA256M_C;
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opad[3] = SHA256M_D;
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opad[4] = SHA256M_E;
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opad[5] = SHA256M_F;
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opad[6] = SHA256M_G;
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opad[7] = SHA256M_H;
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sha256_transform_vector (w0, w1, w2, w3, opad);
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}
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DECLSPEC void hmac_sha256_run (PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, PRIVATE_AS u32x *ipad, PRIVATE_AS u32x *opad, PRIVATE_AS u32x *digest)
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{
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digest[0] = ipad[0];
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digest[1] = ipad[1];
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digest[2] = ipad[2];
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digest[3] = ipad[3];
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digest[4] = ipad[4];
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digest[5] = ipad[5];
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digest[6] = ipad[6];
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digest[7] = ipad[7];
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sha256_transform_vector (w0, w1, w2, w3, digest);
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w0[0] = digest[0];
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w0[1] = digest[1];
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w0[2] = digest[2];
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w0[3] = digest[3];
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w1[0] = digest[4];
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w1[1] = digest[5];
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w1[2] = digest[6];
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w1[3] = digest[7];
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w2[0] = 0x80000000;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = (64 + 32) * 8;
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digest[0] = opad[0];
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digest[1] = opad[1];
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digest[2] = opad[2];
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digest[3] = opad[3];
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digest[4] = opad[4];
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digest[5] = opad[5];
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digest[6] = opad[6];
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digest[7] = opad[7];
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sha256_transform_vector (w0, w1, w2, w3, digest);
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}
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KERNEL_FQ void m28700_m04 (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
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{
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/**
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* modifier
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*/
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const u64 lid = get_local_id (0);
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const u64 gid = get_global_id (0);
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const u64 lsz = get_local_size (0);
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if (gid >= GID_CNT) return;
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/**
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* base
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*/
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u32 pw_buf0[4] = { 0 };
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u32 pw_buf1[4] = { 0 };
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pw_buf0[0] = pws[gid].i[0];
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pw_buf0[1] = pws[gid].i[1];
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pw_buf0[2] = pws[gid].i[2];
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pw_buf0[3] = pws[gid].i[3];
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pw_buf1[0] = pws[gid].i[4];
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pw_buf1[1] = pws[gid].i[5];
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pw_buf1[2] = pws[gid].i[6];
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pw_buf1[3] = pws[gid].i[7];
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const u32 pw_len = pws[gid].pw_len & 63;
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/**
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* date
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*/
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u32x date_buf0[4] = { 0 };
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date_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 0]);
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date_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 1]);
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date_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 2]);
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date_buf0[3] = 0;
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const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
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/**
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* region
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*/
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u32x region_buf0[4] = { 0 };
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region_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 0]);
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region_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 1]);
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region_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 2]);
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region_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 3]);
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const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
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/**
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* service
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*/
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u32x service_buf0[4] = { 0 };
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service_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 0]);
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service_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 1]);
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service_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 2]);
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service_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 3]);
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const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
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/**
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* stringtosign
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*/
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u32x stringtosign_buf[64] = { 0 };
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const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
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for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
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{
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stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
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}
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/**
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* loop
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*/
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for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
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{
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u32x w0_t[4] = { 0 };
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u32x w1_t[4] = { 0 };
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u32x ipad[8];
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u32x opad[8];
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u32x digest[8];
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apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0_t, w1_t);
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// kdate
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u32x w0[4] = { 0 };
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u32x w1[4] = { 0 };
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u32x w2[4] = { 0 };
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u32x w3[4] = { 0 };
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w0[0] = 0x41575334;
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w0[1] = hc_swap32 (w0_t[0]);
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w0[2] = hc_swap32 (w0_t[1]);
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w0[3] = hc_swap32 (w0_t[2]);
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w1[0] = hc_swap32 (w0_t[3]);
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w1[1] = hc_swap32 (w1_t[0]);
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w1[2] = hc_swap32 (w1_t[1]);
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w1[3] = hc_swap32 (w1_t[2]);
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w2[0] = hc_swap32 (w1_t[3]);
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hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
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w0[0] = date_buf0[0];
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w0[1] = date_buf0[1];
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w0[2] = date_buf0[2];
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w0[3] = date_buf0[3];
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w1[0] = 0;
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w1[1] = 0;
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w1[2] = 0;
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w1[3] = 0;
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = (64 + date_len) * 8;
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hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
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// kregion
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w0[0] = digest[0];
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w0[1] = digest[1];
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w0[2] = digest[2];
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w0[3] = digest[3];
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w1[0] = digest[4];
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w1[1] = digest[5];
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w1[2] = digest[6];
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w1[3] = digest[7];
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = 0;
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hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
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w0[0] = region_buf0[0];
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w0[1] = region_buf0[1];
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w0[2] = region_buf0[2];
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w0[3] = region_buf0[3];
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w1[0] = 0;
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w1[1] = 0;
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w1[2] = 0;
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w1[3] = 0;
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = (64 + region_len) * 8;
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hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
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// kservice
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w0[0] = digest[0];
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w0[1] = digest[1];
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w0[2] = digest[2];
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w0[3] = digest[3];
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w1[0] = digest[4];
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w1[1] = digest[5];
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w1[2] = digest[6];
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w1[3] = digest[7];
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = 0;
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hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
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w0[0] = service_buf0[0];
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w0[1] = service_buf0[1];
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w0[2] = service_buf0[2];
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w0[3] = service_buf0[3];
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w1[0] = 0;
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w1[1] = 0;
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w1[2] = 0;
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w1[3] = 0;
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = (64 + service_len) * 8;
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hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
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// signingkey
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w0[0] = digest[0];
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w0[1] = digest[1];
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w0[2] = digest[2];
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w0[3] = digest[3];
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w1[0] = digest[4];
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w1[1] = digest[5];
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w1[2] = digest[6];
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w1[3] = digest[7];
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = 0;
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hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
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w0[0] = 0x61777334;
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w0[1] = 0x5f726571;
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w0[2] = 0x75657374;
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w0[3] = 0x80000000;
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w1[0] = 0;
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w1[1] = 0;
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w1[2] = 0;
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w1[3] = 0;
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = (64 + 12) * 8;
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hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
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// signature
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w0[0] = digest[0];
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w0[1] = digest[1];
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w0[2] = digest[2];
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w0[3] = digest[3];
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w1[0] = digest[4];
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w1[1] = digest[5];
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w1[2] = digest[6];
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w1[3] = digest[7];
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w2[0] = 0;
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w2[1] = 0;
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w2[2] = 0;
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w2[3] = 0;
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w3[0] = 0;
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w3[1] = 0;
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w3[2] = 0;
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w3[3] = 0;
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sha256_hmac_ctx_vector_t ctx_signature;
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sha256_hmac_init_vector_64 (&ctx_signature, w0, w1, w2, w3);
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sha256_hmac_update_vector (&ctx_signature, stringtosign_buf, stringtosign_len);
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||||
|
||||
sha256_hmac_final_vector (&ctx_signature);
|
||||
|
||||
const u32x r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32x r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32x r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32x r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_M_SIMD (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_m08 (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_m16 (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s04 (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
u32 pw_buf0[4] = { 0 };
|
||||
u32 pw_buf1[4] = { 0 };
|
||||
|
||||
pw_buf0[0] = pws[gid].i[0];
|
||||
pw_buf0[1] = pws[gid].i[1];
|
||||
pw_buf0[2] = pws[gid].i[2];
|
||||
pw_buf0[3] = pws[gid].i[3];
|
||||
pw_buf1[0] = pws[gid].i[4];
|
||||
pw_buf1[1] = pws[gid].i[5];
|
||||
pw_buf1[2] = pws[gid].i[6];
|
||||
pw_buf1[3] = pws[gid].i[7];
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* date
|
||||
*/
|
||||
|
||||
u32x date_buf0[4] = { 0 };
|
||||
|
||||
date_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 0]);
|
||||
date_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 1]);
|
||||
date_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 2]);
|
||||
date_buf0[3] = 0;
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
/**
|
||||
* region
|
||||
*/
|
||||
|
||||
u32x region_buf0[4] = { 0 };
|
||||
|
||||
region_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 0]);
|
||||
region_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 1]);
|
||||
region_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 2]);
|
||||
region_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 3]);
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
/**
|
||||
* service
|
||||
*/
|
||||
|
||||
u32x service_buf0[4] = { 0 };
|
||||
|
||||
service_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 0]);
|
||||
service_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 1]);
|
||||
service_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 2]);
|
||||
service_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 3]);
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
/**
|
||||
* stringtosign
|
||||
*/
|
||||
|
||||
u32x stringtosign_buf[64] = { 0 };
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* digest
|
||||
*/
|
||||
|
||||
const u32 search[4] =
|
||||
{
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
|
||||
};
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
||||
{
|
||||
u32x w0_t[4] = { 0 };
|
||||
u32x w1_t[4] = { 0 };
|
||||
|
||||
u32x ipad[8];
|
||||
u32x opad[8];
|
||||
|
||||
u32x digest[8];
|
||||
|
||||
apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0_t, w1_t);
|
||||
|
||||
// kdate
|
||||
|
||||
u32x w0[4] = { 0 };
|
||||
u32x w1[4] = { 0 };
|
||||
u32x w2[4] = { 0 };
|
||||
u32x w3[4] = { 0 };
|
||||
|
||||
w0[0] = 0x41575334;
|
||||
w0[1] = hc_swap32 (w0_t[0]);
|
||||
w0[2] = hc_swap32 (w0_t[1]);
|
||||
w0[3] = hc_swap32 (w0_t[2]);
|
||||
w1[0] = hc_swap32 (w0_t[3]);
|
||||
w1[1] = hc_swap32 (w1_t[0]);
|
||||
w1[2] = hc_swap32 (w1_t[1]);
|
||||
w1[3] = hc_swap32 (w1_t[2]);
|
||||
w2[0] = hc_swap32 (w1_t[3]);
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = date_buf0[0];
|
||||
w0[1] = date_buf0[1];
|
||||
w0[2] = date_buf0[2];
|
||||
w0[3] = date_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + date_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// kregion
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = region_buf0[0];
|
||||
w0[1] = region_buf0[1];
|
||||
w0[2] = region_buf0[2];
|
||||
w0[3] = region_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + region_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// kservice
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = service_buf0[0];
|
||||
w0[1] = service_buf0[1];
|
||||
w0[2] = service_buf0[2];
|
||||
w0[3] = service_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + service_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = 0x61777334;
|
||||
w0[1] = 0x5f726571;
|
||||
w0[2] = 0x75657374;
|
||||
w0[3] = 0x80000000;
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + 12) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// signature
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_vector_64 (&ctx_signature, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signature);
|
||||
|
||||
const u32x r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32x r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32x r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32x r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_S_SIMD (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s08 (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s16 (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
}
|
||||
|
|
@ -0,0 +1,503 @@
|
|||
/**
|
||||
* Author......: See docs/credits.txt
|
||||
* License.....: MIT
|
||||
*/
|
||||
|
||||
//#define NEW_SIMD_CODE
|
||||
|
||||
#ifdef KERNEL_STATIC
|
||||
#include M2S(INCLUDE_PATH/inc_vendor.h)
|
||||
#include M2S(INCLUDE_PATH/inc_types.h)
|
||||
#include M2S(INCLUDE_PATH/inc_platform.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_common.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_rp.h)
|
||||
#include M2S(INCLUDE_PATH/inc_rp.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_scalar.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
|
||||
#endif
|
||||
|
||||
typedef struct aws4_sig_v4
|
||||
{
|
||||
u32 date[3];
|
||||
u32 date_len;
|
||||
|
||||
u32 longdate[4];
|
||||
u32 longdate_len;
|
||||
|
||||
u32 region[4];
|
||||
u32 region_len;
|
||||
|
||||
u32 service[4];
|
||||
u32 service_len;
|
||||
|
||||
u32 canonical[8];
|
||||
u32 canonical_len;
|
||||
|
||||
u32 stringtosign[64];
|
||||
u32 stringtosign_len;
|
||||
|
||||
} aws4_sig_v4_t;
|
||||
|
||||
KERNEL_FQ void m28700_mxx (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
COPY_PW (pws[gid]);
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
u32 date_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < date_len; i += 4, idx += 1)
|
||||
{
|
||||
date_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[idx]);
|
||||
}
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
u32 region_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < region_len; i += 4, idx += 1)
|
||||
{
|
||||
region_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[idx]);
|
||||
}
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
u32 service_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < service_len; i += 4, idx += 1)
|
||||
{
|
||||
service_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[idx]);
|
||||
}
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
u32 stringtosign_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
|
||||
{
|
||||
pw_t tmp = PASTE_PW;
|
||||
|
||||
tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len);
|
||||
|
||||
// set AWS4 + pass
|
||||
|
||||
u32 w[64] = { 0 };
|
||||
|
||||
w[0] = 0x41575334;
|
||||
|
||||
for (u32 i = 4, idx = 1; i < tmp.pw_len + 4; i += 4, idx += 1)
|
||||
{
|
||||
w[idx] = hc_swap32_S (tmp.i[idx - 1]);
|
||||
}
|
||||
|
||||
// kdate
|
||||
|
||||
sha256_hmac_ctx_t ctx_kdate;
|
||||
|
||||
sha256_hmac_init (&ctx_kdate, w, tmp.pw_len + 4);
|
||||
|
||||
sha256_hmac_update (&ctx_kdate, date_buf, date_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kdate);
|
||||
|
||||
// kregion
|
||||
|
||||
u32 w0[4];
|
||||
u32 w1[4];
|
||||
u32 w2[4];
|
||||
u32 w3[4];
|
||||
|
||||
w0[0] = ctx_kdate.opad.h[0];
|
||||
w0[1] = ctx_kdate.opad.h[1];
|
||||
w0[2] = ctx_kdate.opad.h[2];
|
||||
w0[3] = ctx_kdate.opad.h[3];
|
||||
w1[0] = ctx_kdate.opad.h[4];
|
||||
w1[1] = ctx_kdate.opad.h[5];
|
||||
w1[2] = ctx_kdate.opad.h[6];
|
||||
w1[3] = ctx_kdate.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_kregion;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_kregion, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_kregion, region_buf, region_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kregion);
|
||||
|
||||
// kservice
|
||||
|
||||
w0[0] = ctx_kregion.opad.h[0];
|
||||
w0[1] = ctx_kregion.opad.h[1];
|
||||
w0[2] = ctx_kregion.opad.h[2];
|
||||
w0[3] = ctx_kregion.opad.h[3];
|
||||
w1[0] = ctx_kregion.opad.h[4];
|
||||
w1[1] = ctx_kregion.opad.h[5];
|
||||
w1[2] = ctx_kregion.opad.h[6];
|
||||
w1[3] = ctx_kregion.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_kservice;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_kservice, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_kservice, service_buf, service_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kservice);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0[0] = ctx_kservice.opad.h[0];
|
||||
w0[1] = ctx_kservice.opad.h[1];
|
||||
w0[2] = ctx_kservice.opad.h[2];
|
||||
w0[3] = ctx_kservice.opad.h[3];
|
||||
w1[0] = ctx_kservice.opad.h[4];
|
||||
w1[1] = ctx_kservice.opad.h[5];
|
||||
w1[2] = ctx_kservice.opad.h[6];
|
||||
w1[3] = ctx_kservice.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_signingkey;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_signingkey, w0, w1, w2, w3);
|
||||
|
||||
// aws4_request
|
||||
|
||||
w0[0] = 0x61777334;
|
||||
w0[1] = 0x5f726571;
|
||||
w0[2] = 0x75657374;
|
||||
w0[3] = 0;
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_update_64 (&ctx_signingkey, w0, w1, w2, w3, 12);
|
||||
|
||||
sha256_hmac_final (&ctx_signingkey);
|
||||
|
||||
// signature
|
||||
|
||||
w0[0] = ctx_signingkey.opad.h[0];
|
||||
w0[1] = ctx_signingkey.opad.h[1];
|
||||
w0[2] = ctx_signingkey.opad.h[2];
|
||||
w0[3] = ctx_signingkey.opad.h[3];
|
||||
w1[0] = ctx_signingkey.opad.h[4];
|
||||
w1[1] = ctx_signingkey.opad.h[5];
|
||||
w1[2] = ctx_signingkey.opad.h[6];
|
||||
w1[3] = ctx_signingkey.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_signature, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final (&ctx_signature);
|
||||
|
||||
const u32 r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32 r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32 r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32 r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_M_SCALAR (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_sxx (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
/**
|
||||
* digest
|
||||
*/
|
||||
|
||||
const u32 search[4] =
|
||||
{
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
|
||||
};
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
COPY_PW (pws[gid]);
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
u32 date_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < date_len; i += 4, idx += 1)
|
||||
{
|
||||
date_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[idx]);
|
||||
}
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
u32 region_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < region_len; i += 4, idx += 1)
|
||||
{
|
||||
region_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[idx]);
|
||||
}
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
u32 service_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < service_len; i += 4, idx += 1)
|
||||
{
|
||||
service_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[idx]);
|
||||
}
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
u32 stringtosign_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
|
||||
{
|
||||
pw_t tmp = PASTE_PW;
|
||||
|
||||
tmp.pw_len = apply_rules (rules_buf[il_pos].cmds, tmp.i, tmp.pw_len);
|
||||
|
||||
// set AWS4 + pass
|
||||
|
||||
u32 w[64] = { 0 };
|
||||
|
||||
w[0] = 0x41575334;
|
||||
|
||||
for (u32 i = 4, idx = 1; i < tmp.pw_len + 4; i += 4, idx += 1)
|
||||
{
|
||||
w[idx] = hc_swap32_S (tmp.i[idx - 1]);
|
||||
}
|
||||
|
||||
// kdate
|
||||
|
||||
sha256_hmac_ctx_t ctx_kdate;
|
||||
|
||||
sha256_hmac_init (&ctx_kdate, w, tmp.pw_len + 4);
|
||||
|
||||
sha256_hmac_update (&ctx_kdate, date_buf, date_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kdate);
|
||||
|
||||
// kregion
|
||||
|
||||
u32 w0[4];
|
||||
u32 w1[4];
|
||||
u32 w2[4];
|
||||
u32 w3[4];
|
||||
|
||||
w0[0] = ctx_kdate.opad.h[0];
|
||||
w0[1] = ctx_kdate.opad.h[1];
|
||||
w0[2] = ctx_kdate.opad.h[2];
|
||||
w0[3] = ctx_kdate.opad.h[3];
|
||||
w1[0] = ctx_kdate.opad.h[4];
|
||||
w1[1] = ctx_kdate.opad.h[5];
|
||||
w1[2] = ctx_kdate.opad.h[6];
|
||||
w1[3] = ctx_kdate.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_kregion;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_kregion, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_kregion, region_buf, region_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kregion);
|
||||
|
||||
// kservice
|
||||
|
||||
w0[0] = ctx_kregion.opad.h[0];
|
||||
w0[1] = ctx_kregion.opad.h[1];
|
||||
w0[2] = ctx_kregion.opad.h[2];
|
||||
w0[3] = ctx_kregion.opad.h[3];
|
||||
w1[0] = ctx_kregion.opad.h[4];
|
||||
w1[1] = ctx_kregion.opad.h[5];
|
||||
w1[2] = ctx_kregion.opad.h[6];
|
||||
w1[3] = ctx_kregion.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_kservice;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_kservice, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_kservice, service_buf, service_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kservice);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0[0] = ctx_kservice.opad.h[0];
|
||||
w0[1] = ctx_kservice.opad.h[1];
|
||||
w0[2] = ctx_kservice.opad.h[2];
|
||||
w0[3] = ctx_kservice.opad.h[3];
|
||||
w1[0] = ctx_kservice.opad.h[4];
|
||||
w1[1] = ctx_kservice.opad.h[5];
|
||||
w1[2] = ctx_kservice.opad.h[6];
|
||||
w1[3] = ctx_kservice.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_signingkey;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_signingkey, w0, w1, w2, w3);
|
||||
|
||||
// aws4_request
|
||||
|
||||
w0[0] = 0x61777334;
|
||||
w0[1] = 0x5f726571;
|
||||
w0[2] = 0x75657374;
|
||||
w0[3] = 0;
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_update_64 (&ctx_signingkey, w0, w1, w2, w3, 12);
|
||||
|
||||
sha256_hmac_final (&ctx_signingkey);
|
||||
|
||||
// signature
|
||||
|
||||
w0[0] = ctx_signingkey.opad.h[0];
|
||||
w0[1] = ctx_signingkey.opad.h[1];
|
||||
w0[2] = ctx_signingkey.opad.h[2];
|
||||
w0[3] = ctx_signingkey.opad.h[3];
|
||||
w1[0] = ctx_signingkey.opad.h[4];
|
||||
w1[1] = ctx_signingkey.opad.h[5];
|
||||
w1[2] = ctx_signingkey.opad.h[6];
|
||||
w1[3] = ctx_signingkey.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_signature, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final (&ctx_signature);
|
||||
|
||||
const u32 r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32 r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32 r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32 r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_S_SCALAR (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,888 @@
|
|||
/**
|
||||
* Author......: See docs/credits.txt
|
||||
* License.....: MIT
|
||||
*/
|
||||
|
||||
#define NEW_SIMD_CODE
|
||||
|
||||
#ifdef KERNEL_STATIC
|
||||
#include M2S(INCLUDE_PATH/inc_vendor.h)
|
||||
#include M2S(INCLUDE_PATH/inc_types.h)
|
||||
#include M2S(INCLUDE_PATH/inc_platform.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_common.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_simd.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
|
||||
#endif
|
||||
|
||||
typedef struct aws4_sig_v4
|
||||
{
|
||||
u32 date[3];
|
||||
u32 date_len;
|
||||
|
||||
u32 longdate[4];
|
||||
u32 longdate_len;
|
||||
|
||||
u32 region[4];
|
||||
u32 region_len;
|
||||
|
||||
u32 service[4];
|
||||
u32 service_len;
|
||||
|
||||
u32 canonical[8];
|
||||
u32 canonical_len;
|
||||
|
||||
u32 stringtosign[64];
|
||||
u32 stringtosign_len;
|
||||
|
||||
} aws4_sig_v4_t;
|
||||
|
||||
DECLSPEC void hmac_sha256_pad (PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, PRIVATE_AS u32x *ipad, PRIVATE_AS u32x *opad)
|
||||
{
|
||||
w0[0] = w0[0] ^ 0x36363636;
|
||||
w0[1] = w0[1] ^ 0x36363636;
|
||||
w0[2] = w0[2] ^ 0x36363636;
|
||||
w0[3] = w0[3] ^ 0x36363636;
|
||||
w1[0] = w1[0] ^ 0x36363636;
|
||||
w1[1] = w1[1] ^ 0x36363636;
|
||||
w1[2] = w1[2] ^ 0x36363636;
|
||||
w1[3] = w1[3] ^ 0x36363636;
|
||||
w2[0] = w2[0] ^ 0x36363636;
|
||||
w2[1] = w2[1] ^ 0x36363636;
|
||||
w2[2] = w2[2] ^ 0x36363636;
|
||||
w2[3] = w2[3] ^ 0x36363636;
|
||||
w3[0] = w3[0] ^ 0x36363636;
|
||||
w3[1] = w3[1] ^ 0x36363636;
|
||||
w3[2] = w3[2] ^ 0x36363636;
|
||||
w3[3] = w3[3] ^ 0x36363636;
|
||||
|
||||
ipad[0] = SHA256M_A;
|
||||
ipad[1] = SHA256M_B;
|
||||
ipad[2] = SHA256M_C;
|
||||
ipad[3] = SHA256M_D;
|
||||
ipad[4] = SHA256M_E;
|
||||
ipad[5] = SHA256M_F;
|
||||
ipad[6] = SHA256M_G;
|
||||
ipad[7] = SHA256M_H;
|
||||
|
||||
sha256_transform_vector (w0, w1, w2, w3, ipad);
|
||||
|
||||
w0[0] = w0[0] ^ 0x6a6a6a6a;
|
||||
w0[1] = w0[1] ^ 0x6a6a6a6a;
|
||||
w0[2] = w0[2] ^ 0x6a6a6a6a;
|
||||
w0[3] = w0[3] ^ 0x6a6a6a6a;
|
||||
w1[0] = w1[0] ^ 0x6a6a6a6a;
|
||||
w1[1] = w1[1] ^ 0x6a6a6a6a;
|
||||
w1[2] = w1[2] ^ 0x6a6a6a6a;
|
||||
w1[3] = w1[3] ^ 0x6a6a6a6a;
|
||||
w2[0] = w2[0] ^ 0x6a6a6a6a;
|
||||
w2[1] = w2[1] ^ 0x6a6a6a6a;
|
||||
w2[2] = w2[2] ^ 0x6a6a6a6a;
|
||||
w2[3] = w2[3] ^ 0x6a6a6a6a;
|
||||
w3[0] = w3[0] ^ 0x6a6a6a6a;
|
||||
w3[1] = w3[1] ^ 0x6a6a6a6a;
|
||||
w3[2] = w3[2] ^ 0x6a6a6a6a;
|
||||
w3[3] = w3[3] ^ 0x6a6a6a6a;
|
||||
|
||||
opad[0] = SHA256M_A;
|
||||
opad[1] = SHA256M_B;
|
||||
opad[2] = SHA256M_C;
|
||||
opad[3] = SHA256M_D;
|
||||
opad[4] = SHA256M_E;
|
||||
opad[5] = SHA256M_F;
|
||||
opad[6] = SHA256M_G;
|
||||
opad[7] = SHA256M_H;
|
||||
|
||||
sha256_transform_vector (w0, w1, w2, w3, opad);
|
||||
}
|
||||
|
||||
DECLSPEC void hmac_sha256_run (PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, PRIVATE_AS u32x *ipad, PRIVATE_AS u32x *opad, PRIVATE_AS u32x *digest)
|
||||
{
|
||||
digest[0] = ipad[0];
|
||||
digest[1] = ipad[1];
|
||||
digest[2] = ipad[2];
|
||||
digest[3] = ipad[3];
|
||||
digest[4] = ipad[4];
|
||||
digest[5] = ipad[5];
|
||||
digest[6] = ipad[6];
|
||||
digest[7] = ipad[7];
|
||||
|
||||
sha256_transform_vector (w0, w1, w2, w3, digest);
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0x80000000;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + 32) * 8;
|
||||
|
||||
digest[0] = opad[0];
|
||||
digest[1] = opad[1];
|
||||
digest[2] = opad[2];
|
||||
digest[3] = opad[3];
|
||||
digest[4] = opad[4];
|
||||
digest[5] = opad[5];
|
||||
digest[6] = opad[6];
|
||||
digest[7] = opad[7];
|
||||
|
||||
sha256_transform_vector (w0, w1, w2, w3, digest);
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_m04 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
u32 pw_buf0[4] = { 0 };
|
||||
u32 pw_buf1[4] = { 0 };
|
||||
|
||||
pw_buf0[0] = pws[gid].i[0];
|
||||
pw_buf0[1] = pws[gid].i[1];
|
||||
pw_buf0[2] = pws[gid].i[2];
|
||||
pw_buf0[3] = pws[gid].i[3];
|
||||
pw_buf1[0] = pws[gid].i[4];
|
||||
pw_buf1[1] = pws[gid].i[5];
|
||||
pw_buf1[2] = pws[gid].i[6];
|
||||
pw_buf1[3] = pws[gid].i[7];
|
||||
|
||||
const u32 pw_l_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* date
|
||||
*/
|
||||
|
||||
u32x date_buf0[4] = { 0 };
|
||||
|
||||
date_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 0]);
|
||||
date_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 1]);
|
||||
date_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 2]);
|
||||
date_buf0[3] = 0;
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
/**
|
||||
* region
|
||||
*/
|
||||
|
||||
u32x region_buf0[4] = { 0 };
|
||||
|
||||
region_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 0]);
|
||||
region_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 1]);
|
||||
region_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 2]);
|
||||
region_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 3]);
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
/**
|
||||
* service
|
||||
*/
|
||||
|
||||
u32x service_buf0[4] = { 0 };
|
||||
|
||||
service_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 0]);
|
||||
service_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 1]);
|
||||
service_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 2]);
|
||||
service_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 3]);
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
/**
|
||||
* stringtosign
|
||||
*/
|
||||
|
||||
u32x stringtosign_buf[64] = { 0 };
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
||||
{
|
||||
const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos) & 63;
|
||||
|
||||
const u32x pw_len = (pw_l_len + pw_r_len) & 63;
|
||||
|
||||
/**
|
||||
* concat password candidate
|
||||
*/
|
||||
|
||||
u32x wordl0[4] = { 0 };
|
||||
u32x wordl1[4] = { 0 };
|
||||
u32x wordl2[4] = { 0 };
|
||||
u32x wordl3[4] = { 0 };
|
||||
|
||||
wordl0[0] = pw_buf0[0];
|
||||
wordl0[1] = pw_buf0[1];
|
||||
wordl0[2] = pw_buf0[2];
|
||||
wordl0[3] = pw_buf0[3];
|
||||
wordl1[0] = pw_buf1[0];
|
||||
wordl1[1] = pw_buf1[1];
|
||||
wordl1[2] = pw_buf1[2];
|
||||
wordl1[3] = pw_buf1[3];
|
||||
|
||||
u32x wordr0[4] = { 0 };
|
||||
u32x wordr1[4] = { 0 };
|
||||
u32x wordr2[4] = { 0 };
|
||||
u32x wordr3[4] = { 0 };
|
||||
|
||||
wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
|
||||
wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
|
||||
wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
|
||||
wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
|
||||
wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
|
||||
wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
|
||||
wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
|
||||
wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
|
||||
|
||||
if (COMBS_MODE == COMBINATOR_MODE_BASE_LEFT)
|
||||
{
|
||||
switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
|
||||
}
|
||||
else
|
||||
{
|
||||
switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
|
||||
}
|
||||
|
||||
u32x w0_t[4];
|
||||
u32x w1_t[4];
|
||||
u32x w2_t[4];
|
||||
u32x w3_t[4];
|
||||
|
||||
w0_t[0] = wordl0[0] | wordr0[0];
|
||||
w0_t[1] = wordl0[1] | wordr0[1];
|
||||
w0_t[2] = wordl0[2] | wordr0[2];
|
||||
w0_t[3] = wordl0[3] | wordr0[3];
|
||||
w1_t[0] = wordl1[0] | wordr1[0];
|
||||
w1_t[1] = wordl1[1] | wordr1[1];
|
||||
w1_t[2] = wordl1[2] | wordr1[2];
|
||||
w1_t[3] = wordl1[3] | wordr1[3];
|
||||
w2_t[0] = wordl2[0] | wordr2[0];
|
||||
w2_t[1] = wordl2[1] | wordr2[1];
|
||||
w2_t[2] = wordl2[2] | wordr2[2];
|
||||
w2_t[3] = wordl2[3] | wordr2[3];
|
||||
w3_t[0] = wordl3[0] | wordr3[0];
|
||||
w3_t[1] = wordl3[1] | wordr3[1];
|
||||
w3_t[2] = wordl3[2] | wordr3[2];
|
||||
w3_t[3] = wordl3[3] | wordr3[3];
|
||||
|
||||
u32x ipad[8];
|
||||
u32x opad[8];
|
||||
|
||||
u32x digest[8];
|
||||
|
||||
// kdate
|
||||
|
||||
u32x w0[4];
|
||||
u32x w1[4];
|
||||
u32x w2[4];
|
||||
u32x w3[4];
|
||||
|
||||
w0[0] = 0x41575334;
|
||||
w0[1] = hc_swap32 (w0_t[0]);
|
||||
w0[2] = hc_swap32 (w0_t[1]);
|
||||
w0[3] = hc_swap32 (w0_t[2]);
|
||||
w1[0] = hc_swap32 (w0_t[3]);
|
||||
w1[1] = hc_swap32 (w1_t[0]);
|
||||
w1[2] = hc_swap32 (w1_t[1]);
|
||||
w1[3] = hc_swap32 (w1_t[2]);
|
||||
w2[0] = hc_swap32 (w1_t[3]);
|
||||
w2[1] = hc_swap32 (w2_t[0]);
|
||||
w2[2] = hc_swap32 (w2_t[1]);
|
||||
w2[3] = hc_swap32 (w2_t[2]);
|
||||
w3[0] = hc_swap32 (w2_t[3]);
|
||||
w3[1] = hc_swap32 (w3_t[0]);
|
||||
w3[2] = hc_swap32 (w3_t[1]);
|
||||
w3[3] = hc_swap32 (w3_t[2]);
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = date_buf0[0];
|
||||
w0[1] = date_buf0[1];
|
||||
w0[2] = date_buf0[2];
|
||||
w0[3] = date_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + date_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// kregion
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = region_buf0[0];
|
||||
w0[1] = region_buf0[1];
|
||||
w0[2] = region_buf0[2];
|
||||
w0[3] = region_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + region_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// kservice
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = service_buf0[0];
|
||||
w0[1] = service_buf0[1];
|
||||
w0[2] = service_buf0[2];
|
||||
w0[3] = service_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + service_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = 0x61777334;
|
||||
w0[1] = 0x5f726571;
|
||||
w0[2] = 0x75657374;
|
||||
w0[3] = 0x80000000;
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + 12) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// signature
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_vector_64 (&ctx_signature, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signature);
|
||||
|
||||
const u32x r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32x r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32x r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32x r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_M_SIMD (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_m08 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_m16 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s04 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
u32 pw_buf0[4];
|
||||
u32 pw_buf1[4];
|
||||
|
||||
pw_buf0[0] = pws[gid].i[0];
|
||||
pw_buf0[1] = pws[gid].i[1];
|
||||
pw_buf0[2] = pws[gid].i[2];
|
||||
pw_buf0[3] = pws[gid].i[3];
|
||||
pw_buf1[0] = pws[gid].i[4];
|
||||
pw_buf1[1] = pws[gid].i[5];
|
||||
pw_buf1[2] = pws[gid].i[6];
|
||||
pw_buf1[3] = pws[gid].i[7];
|
||||
|
||||
const u32 pw_l_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* date
|
||||
*/
|
||||
|
||||
u32x date_buf0[4] = { 0 };
|
||||
|
||||
date_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 0]);
|
||||
date_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 1]);
|
||||
date_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 2]);
|
||||
date_buf0[3] = 0;
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
/**
|
||||
* region
|
||||
*/
|
||||
|
||||
u32x region_buf0[4] = { 0 };
|
||||
|
||||
region_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 0]);
|
||||
region_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 1]);
|
||||
region_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 2]);
|
||||
region_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 3]);
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
/**
|
||||
* service
|
||||
*/
|
||||
|
||||
u32x service_buf0[4] = { 0 };
|
||||
|
||||
service_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 0]);
|
||||
service_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 1]);
|
||||
service_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 2]);
|
||||
service_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 3]);
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
/**
|
||||
* stringtosign
|
||||
*/
|
||||
|
||||
u32x stringtosign_buf[64] = { 0 };
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* digest
|
||||
*/
|
||||
|
||||
const u32 search[4] =
|
||||
{
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
|
||||
};
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
||||
{
|
||||
const u32x pw_r_len = pwlenx_create_combt (combs_buf, il_pos) & 63;
|
||||
|
||||
const u32x pw_len = (pw_l_len + pw_r_len) & 63;
|
||||
|
||||
/**
|
||||
* concat password candidate
|
||||
*/
|
||||
|
||||
u32x wordl0[4] = { 0 };
|
||||
u32x wordl1[4] = { 0 };
|
||||
u32x wordl2[4] = { 0 };
|
||||
u32x wordl3[4] = { 0 };
|
||||
|
||||
wordl0[0] = pw_buf0[0];
|
||||
wordl0[1] = pw_buf0[1];
|
||||
wordl0[2] = pw_buf0[2];
|
||||
wordl0[3] = pw_buf0[3];
|
||||
wordl1[0] = pw_buf1[0];
|
||||
wordl1[1] = pw_buf1[1];
|
||||
wordl1[2] = pw_buf1[2];
|
||||
wordl1[3] = pw_buf1[3];
|
||||
|
||||
u32x wordr0[4] = { 0 };
|
||||
u32x wordr1[4] = { 0 };
|
||||
u32x wordr2[4] = { 0 };
|
||||
u32x wordr3[4] = { 0 };
|
||||
|
||||
wordr0[0] = ix_create_combt (combs_buf, il_pos, 0);
|
||||
wordr0[1] = ix_create_combt (combs_buf, il_pos, 1);
|
||||
wordr0[2] = ix_create_combt (combs_buf, il_pos, 2);
|
||||
wordr0[3] = ix_create_combt (combs_buf, il_pos, 3);
|
||||
wordr1[0] = ix_create_combt (combs_buf, il_pos, 4);
|
||||
wordr1[1] = ix_create_combt (combs_buf, il_pos, 5);
|
||||
wordr1[2] = ix_create_combt (combs_buf, il_pos, 6);
|
||||
wordr1[3] = ix_create_combt (combs_buf, il_pos, 7);
|
||||
|
||||
if (COMBS_MODE == COMBINATOR_MODE_BASE_LEFT)
|
||||
{
|
||||
switch_buffer_by_offset_le_VV (wordr0, wordr1, wordr2, wordr3, pw_l_len);
|
||||
}
|
||||
else
|
||||
{
|
||||
switch_buffer_by_offset_le_VV (wordl0, wordl1, wordl2, wordl3, pw_r_len);
|
||||
}
|
||||
|
||||
u32x w0_t[4];
|
||||
u32x w1_t[4];
|
||||
u32x w2_t[4];
|
||||
u32x w3_t[4];
|
||||
|
||||
w0_t[0] = wordl0[0] | wordr0[0];
|
||||
w0_t[1] = wordl0[1] | wordr0[1];
|
||||
w0_t[2] = wordl0[2] | wordr0[2];
|
||||
w0_t[3] = wordl0[3] | wordr0[3];
|
||||
w1_t[0] = wordl1[0] | wordr1[0];
|
||||
w1_t[1] = wordl1[1] | wordr1[1];
|
||||
w1_t[2] = wordl1[2] | wordr1[2];
|
||||
w1_t[3] = wordl1[3] | wordr1[3];
|
||||
w2_t[0] = wordl2[0] | wordr2[0];
|
||||
w2_t[1] = wordl2[1] | wordr2[1];
|
||||
w2_t[2] = wordl2[2] | wordr2[2];
|
||||
w2_t[3] = wordl2[3] | wordr2[3];
|
||||
w3_t[0] = wordl3[0] | wordr3[0];
|
||||
w3_t[1] = wordl3[1] | wordr3[1];
|
||||
w3_t[2] = wordl3[2] | wordr3[2];
|
||||
w3_t[3] = wordl3[3] | wordr3[3];
|
||||
|
||||
u32x ipad[8];
|
||||
u32x opad[8];
|
||||
|
||||
u32x digest[8];
|
||||
|
||||
// kdate
|
||||
|
||||
u32x w0[4];
|
||||
u32x w1[4];
|
||||
u32x w2[4];
|
||||
u32x w3[4];
|
||||
|
||||
w0[0] = 0x41575334;
|
||||
w0[1] = hc_swap32 (w0_t[0]);
|
||||
w0[2] = hc_swap32 (w0_t[1]);
|
||||
w0[3] = hc_swap32 (w0_t[2]);
|
||||
w1[0] = hc_swap32 (w0_t[3]);
|
||||
w1[1] = hc_swap32 (w1_t[0]);
|
||||
w1[2] = hc_swap32 (w1_t[1]);
|
||||
w1[3] = hc_swap32 (w1_t[2]);
|
||||
w2[0] = hc_swap32 (w1_t[3]);
|
||||
w2[1] = hc_swap32 (w2_t[0]);
|
||||
w2[2] = hc_swap32 (w2_t[1]);
|
||||
w2[3] = hc_swap32 (w2_t[2]);
|
||||
w3[0] = hc_swap32 (w2_t[3]);
|
||||
w3[1] = hc_swap32 (w3_t[0]);
|
||||
w3[2] = hc_swap32 (w3_t[1]);
|
||||
w3[3] = hc_swap32 (w3_t[2]);
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = date_buf0[0];
|
||||
w0[1] = date_buf0[1];
|
||||
w0[2] = date_buf0[2];
|
||||
w0[3] = date_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + date_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// kregion
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = region_buf0[0];
|
||||
w0[1] = region_buf0[1];
|
||||
w0[2] = region_buf0[2];
|
||||
w0[3] = region_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + region_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// kservice
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = service_buf0[0];
|
||||
w0[1] = service_buf0[1];
|
||||
w0[2] = service_buf0[2];
|
||||
w0[3] = service_buf0[3];
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + service_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0, w1, w2, w3, ipad, opad);
|
||||
|
||||
w0[0] = 0x61777334;
|
||||
w0[1] = 0x5f726571;
|
||||
w0[2] = 0x75657374;
|
||||
w0[3] = 0x80000000;
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + 12) * 8;
|
||||
|
||||
hmac_sha256_run (w0, w1, w2, w3, ipad, opad, digest);
|
||||
|
||||
// signature
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_vector_64 (&ctx_signature, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signature);
|
||||
|
||||
const u32x r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32x r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32x r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32x r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_S_SIMD (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s08 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s16 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
}
|
||||
|
|
@ -0,0 +1,547 @@
|
|||
/**
|
||||
* Author......: See docs/credits.txt
|
||||
* License.....: MIT
|
||||
*/
|
||||
|
||||
//#define NEW_SIMD_CODE
|
||||
|
||||
#ifdef KERNEL_STATIC
|
||||
#include M2S(INCLUDE_PATH/inc_vendor.h)
|
||||
#include M2S(INCLUDE_PATH/inc_types.h)
|
||||
#include M2S(INCLUDE_PATH/inc_platform.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_common.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_scalar.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
|
||||
#endif
|
||||
|
||||
typedef struct aws4_sig_v4
|
||||
{
|
||||
u32 date[3];
|
||||
u32 date_len;
|
||||
|
||||
u32 longdate[4];
|
||||
u32 longdate_len;
|
||||
|
||||
u32 region[4];
|
||||
u32 region_len;
|
||||
|
||||
u32 service[4];
|
||||
u32 service_len;
|
||||
|
||||
u32 canonical[8];
|
||||
u32 canonical_len;
|
||||
|
||||
u32 stringtosign[64];
|
||||
u32 stringtosign_len;
|
||||
|
||||
} aws4_sig_v4_t;
|
||||
|
||||
KERNEL_FQ void m28700_mxx (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len;
|
||||
|
||||
u32 w[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
|
||||
{
|
||||
w[idx] = hc_swap32_S (pws[gid].i[idx]);
|
||||
}
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
u32 date_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < date_len; i += 4, idx += 1)
|
||||
{
|
||||
date_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[idx]);
|
||||
}
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
u32 region_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < region_len; i += 4, idx += 1)
|
||||
{
|
||||
region_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[idx]);
|
||||
}
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
u32 service_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < service_len; i += 4, idx += 1)
|
||||
{
|
||||
service_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[idx]);
|
||||
}
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
u32 stringtosign_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
|
||||
{
|
||||
const u32 comb_len = combs_buf[il_pos].pw_len;
|
||||
|
||||
u32 c[64];
|
||||
|
||||
#ifdef _unroll
|
||||
#pragma unroll
|
||||
#endif
|
||||
for (int idx = 0; idx < 64; idx++)
|
||||
{
|
||||
c[idx] = hc_swap32_S (combs_buf[il_pos].i[idx]);
|
||||
}
|
||||
|
||||
switch_buffer_by_offset_1x64_be_S (c, pw_len);
|
||||
|
||||
#ifdef _unroll
|
||||
#pragma unroll
|
||||
#endif
|
||||
for (int i = 0; i < 64; i++)
|
||||
{
|
||||
c[i] |= w[i];
|
||||
}
|
||||
|
||||
u32 w_t[64];
|
||||
|
||||
w_t[0] = 0x41575334;
|
||||
|
||||
for (u32 i = 1; i < 64; i++)
|
||||
{
|
||||
w_t[i] = c[i - 1];
|
||||
}
|
||||
|
||||
// kdate
|
||||
|
||||
sha256_hmac_ctx_t ctx_kdate;
|
||||
|
||||
sha256_hmac_init (&ctx_kdate, w_t, pw_len + comb_len + 4);
|
||||
|
||||
sha256_hmac_update (&ctx_kdate, date_buf, date_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kdate);
|
||||
|
||||
// kregion
|
||||
|
||||
u32 w0[4];
|
||||
u32 w1[4];
|
||||
u32 w2[4];
|
||||
u32 w3[4];
|
||||
|
||||
w0[0] = ctx_kdate.opad.h[0];
|
||||
w0[1] = ctx_kdate.opad.h[1];
|
||||
w0[2] = ctx_kdate.opad.h[2];
|
||||
w0[3] = ctx_kdate.opad.h[3];
|
||||
w1[0] = ctx_kdate.opad.h[4];
|
||||
w1[1] = ctx_kdate.opad.h[5];
|
||||
w1[2] = ctx_kdate.opad.h[6];
|
||||
w1[3] = ctx_kdate.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_kregion;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_kregion, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_kregion, region_buf, region_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kregion);
|
||||
|
||||
// kservice
|
||||
|
||||
w0[0] = ctx_kregion.opad.h[0];
|
||||
w0[1] = ctx_kregion.opad.h[1];
|
||||
w0[2] = ctx_kregion.opad.h[2];
|
||||
w0[3] = ctx_kregion.opad.h[3];
|
||||
w1[0] = ctx_kregion.opad.h[4];
|
||||
w1[1] = ctx_kregion.opad.h[5];
|
||||
w1[2] = ctx_kregion.opad.h[6];
|
||||
w1[3] = ctx_kregion.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_kservice;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_kservice, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_kservice, service_buf, service_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kservice);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0[0] = ctx_kservice.opad.h[0];
|
||||
w0[1] = ctx_kservice.opad.h[1];
|
||||
w0[2] = ctx_kservice.opad.h[2];
|
||||
w0[3] = ctx_kservice.opad.h[3];
|
||||
w1[0] = ctx_kservice.opad.h[4];
|
||||
w1[1] = ctx_kservice.opad.h[5];
|
||||
w1[2] = ctx_kservice.opad.h[6];
|
||||
w1[3] = ctx_kservice.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_signingkey;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_signingkey, w0, w1, w2, w3);
|
||||
|
||||
// aws4_request
|
||||
|
||||
w0[0] = 0x61777334;
|
||||
w0[1] = 0x5f726571;
|
||||
w0[2] = 0x75657374;
|
||||
w0[3] = 0;
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_update_64 (&ctx_signingkey, w0, w1, w2, w3, 12);
|
||||
|
||||
sha256_hmac_final (&ctx_signingkey);
|
||||
|
||||
// signature
|
||||
|
||||
w0[0] = ctx_signingkey.opad.h[0];
|
||||
w0[1] = ctx_signingkey.opad.h[1];
|
||||
w0[2] = ctx_signingkey.opad.h[2];
|
||||
w0[3] = ctx_signingkey.opad.h[3];
|
||||
w1[0] = ctx_signingkey.opad.h[4];
|
||||
w1[1] = ctx_signingkey.opad.h[5];
|
||||
w1[2] = ctx_signingkey.opad.h[6];
|
||||
w1[3] = ctx_signingkey.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_signature, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final (&ctx_signature);
|
||||
|
||||
const u32 r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32 r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32 r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32 r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_M_SCALAR (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_sxx (KERN_ATTR_RULES_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
/**
|
||||
* digest
|
||||
*/
|
||||
|
||||
const u32 search[4] =
|
||||
{
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
|
||||
};
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len;
|
||||
|
||||
u32 w[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
|
||||
{
|
||||
w[idx] = hc_swap32_S (pws[gid].i[idx]);
|
||||
}
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
u32 date_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < date_len; i += 4, idx += 1)
|
||||
{
|
||||
date_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[idx]);
|
||||
}
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
u32 region_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < region_len; i += 4, idx += 1)
|
||||
{
|
||||
region_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[idx]);
|
||||
}
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
u32 service_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < service_len; i += 4, idx += 1)
|
||||
{
|
||||
service_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[idx]);
|
||||
}
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
u32 stringtosign_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos++)
|
||||
{
|
||||
const u32 comb_len = combs_buf[il_pos].pw_len;
|
||||
|
||||
u32 c[64];
|
||||
|
||||
#ifdef _unroll
|
||||
#pragma unroll
|
||||
#endif
|
||||
for (int idx = 0; idx < 64; idx++)
|
||||
{
|
||||
c[idx] = hc_swap32_S (combs_buf[il_pos].i[idx]);
|
||||
}
|
||||
|
||||
switch_buffer_by_offset_1x64_be_S (c, pw_len);
|
||||
|
||||
#ifdef _unroll
|
||||
#pragma unroll
|
||||
#endif
|
||||
for (int i = 0; i < 64; i++)
|
||||
{
|
||||
c[i] |= w[i];
|
||||
}
|
||||
|
||||
u32 w_t[64];
|
||||
|
||||
w_t[0] = 0x41575334;
|
||||
|
||||
for (u32 i = 1; i < 64; i++)
|
||||
{
|
||||
w_t[i] = c[i - 1];
|
||||
}
|
||||
|
||||
// kdate
|
||||
|
||||
sha256_hmac_ctx_t ctx_kdate;
|
||||
|
||||
sha256_hmac_init (&ctx_kdate, w_t, pw_len + comb_len + 4);
|
||||
|
||||
sha256_hmac_update (&ctx_kdate, date_buf, date_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kdate);
|
||||
|
||||
// kregion
|
||||
|
||||
u32 w0[4];
|
||||
u32 w1[4];
|
||||
u32 w2[4];
|
||||
u32 w3[4];
|
||||
|
||||
w0[0] = ctx_kdate.opad.h[0];
|
||||
w0[1] = ctx_kdate.opad.h[1];
|
||||
w0[2] = ctx_kdate.opad.h[2];
|
||||
w0[3] = ctx_kdate.opad.h[3];
|
||||
w1[0] = ctx_kdate.opad.h[4];
|
||||
w1[1] = ctx_kdate.opad.h[5];
|
||||
w1[2] = ctx_kdate.opad.h[6];
|
||||
w1[3] = ctx_kdate.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_kregion;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_kregion, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_kregion, region_buf, region_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kregion);
|
||||
|
||||
// kservice
|
||||
|
||||
w0[0] = ctx_kregion.opad.h[0];
|
||||
w0[1] = ctx_kregion.opad.h[1];
|
||||
w0[2] = ctx_kregion.opad.h[2];
|
||||
w0[3] = ctx_kregion.opad.h[3];
|
||||
w1[0] = ctx_kregion.opad.h[4];
|
||||
w1[1] = ctx_kregion.opad.h[5];
|
||||
w1[2] = ctx_kregion.opad.h[6];
|
||||
w1[3] = ctx_kregion.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_kservice;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_kservice, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_kservice, service_buf, service_len);
|
||||
|
||||
sha256_hmac_final (&ctx_kservice);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0[0] = ctx_kservice.opad.h[0];
|
||||
w0[1] = ctx_kservice.opad.h[1];
|
||||
w0[2] = ctx_kservice.opad.h[2];
|
||||
w0[3] = ctx_kservice.opad.h[3];
|
||||
w1[0] = ctx_kservice.opad.h[4];
|
||||
w1[1] = ctx_kservice.opad.h[5];
|
||||
w1[2] = ctx_kservice.opad.h[6];
|
||||
w1[3] = ctx_kservice.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_signingkey;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_signingkey, w0, w1, w2, w3);
|
||||
|
||||
// aws4_request
|
||||
|
||||
w0[0] = 0x61777334;
|
||||
w0[1] = 0x5f726571;
|
||||
w0[2] = 0x75657374;
|
||||
w0[3] = 0;
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_update_64 (&ctx_signingkey, w0, w1, w2, w3, 12);
|
||||
|
||||
sha256_hmac_final (&ctx_signingkey);
|
||||
|
||||
// signature
|
||||
|
||||
w0[0] = ctx_signingkey.opad.h[0];
|
||||
w0[1] = ctx_signingkey.opad.h[1];
|
||||
w0[2] = ctx_signingkey.opad.h[2];
|
||||
w0[3] = ctx_signingkey.opad.h[3];
|
||||
w1[0] = ctx_signingkey.opad.h[4];
|
||||
w1[1] = ctx_signingkey.opad.h[5];
|
||||
w1[2] = ctx_signingkey.opad.h[6];
|
||||
w1[3] = ctx_signingkey.opad.h[7];
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_64 (&ctx_signature, w0, w1, w2, w3);
|
||||
|
||||
sha256_hmac_update (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final (&ctx_signature);
|
||||
|
||||
const u32 r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32 r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32 r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32 r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_S_SCALAR (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,996 @@
|
|||
/**
|
||||
* Author......: See docs/credits.txt
|
||||
* License.....: MIT
|
||||
*/
|
||||
|
||||
#define NEW_SIMD_CODE
|
||||
|
||||
#ifdef KERNEL_STATIC
|
||||
#include M2S(INCLUDE_PATH/inc_vendor.h)
|
||||
#include M2S(INCLUDE_PATH/inc_types.h)
|
||||
#include M2S(INCLUDE_PATH/inc_platform.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_common.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_simd.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
|
||||
#endif
|
||||
|
||||
typedef struct aws4_sig_v4
|
||||
{
|
||||
u32 date[3];
|
||||
u32 date_len;
|
||||
|
||||
u32 longdate[4];
|
||||
u32 longdate_len;
|
||||
|
||||
u32 region[4];
|
||||
u32 region_len;
|
||||
|
||||
u32 service[4];
|
||||
u32 service_len;
|
||||
|
||||
u32 canonical[8];
|
||||
u32 canonical_len;
|
||||
|
||||
u32 stringtosign[64];
|
||||
u32 stringtosign_len;
|
||||
|
||||
} aws4_sig_v4_t;
|
||||
|
||||
DECLSPEC void hmac_sha256_pad (PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, PRIVATE_AS u32x *ipad, PRIVATE_AS u32x *opad)
|
||||
{
|
||||
w0[0] = w0[0] ^ 0x36363636;
|
||||
w0[1] = w0[1] ^ 0x36363636;
|
||||
w0[2] = w0[2] ^ 0x36363636;
|
||||
w0[3] = w0[3] ^ 0x36363636;
|
||||
w1[0] = w1[0] ^ 0x36363636;
|
||||
w1[1] = w1[1] ^ 0x36363636;
|
||||
w1[2] = w1[2] ^ 0x36363636;
|
||||
w1[3] = w1[3] ^ 0x36363636;
|
||||
w2[0] = w2[0] ^ 0x36363636;
|
||||
w2[1] = w2[1] ^ 0x36363636;
|
||||
w2[2] = w2[2] ^ 0x36363636;
|
||||
w2[3] = w2[3] ^ 0x36363636;
|
||||
w3[0] = w3[0] ^ 0x36363636;
|
||||
w3[1] = w3[1] ^ 0x36363636;
|
||||
w3[2] = w3[2] ^ 0x36363636;
|
||||
w3[3] = w3[3] ^ 0x36363636;
|
||||
|
||||
ipad[0] = SHA256M_A;
|
||||
ipad[1] = SHA256M_B;
|
||||
ipad[2] = SHA256M_C;
|
||||
ipad[3] = SHA256M_D;
|
||||
ipad[4] = SHA256M_E;
|
||||
ipad[5] = SHA256M_F;
|
||||
ipad[6] = SHA256M_G;
|
||||
ipad[7] = SHA256M_H;
|
||||
|
||||
sha256_transform_vector (w0, w1, w2, w3, ipad);
|
||||
|
||||
w0[0] = w0[0] ^ 0x6a6a6a6a;
|
||||
w0[1] = w0[1] ^ 0x6a6a6a6a;
|
||||
w0[2] = w0[2] ^ 0x6a6a6a6a;
|
||||
w0[3] = w0[3] ^ 0x6a6a6a6a;
|
||||
w1[0] = w1[0] ^ 0x6a6a6a6a;
|
||||
w1[1] = w1[1] ^ 0x6a6a6a6a;
|
||||
w1[2] = w1[2] ^ 0x6a6a6a6a;
|
||||
w1[3] = w1[3] ^ 0x6a6a6a6a;
|
||||
w2[0] = w2[0] ^ 0x6a6a6a6a;
|
||||
w2[1] = w2[1] ^ 0x6a6a6a6a;
|
||||
w2[2] = w2[2] ^ 0x6a6a6a6a;
|
||||
w2[3] = w2[3] ^ 0x6a6a6a6a;
|
||||
w3[0] = w3[0] ^ 0x6a6a6a6a;
|
||||
w3[1] = w3[1] ^ 0x6a6a6a6a;
|
||||
w3[2] = w3[2] ^ 0x6a6a6a6a;
|
||||
w3[3] = w3[3] ^ 0x6a6a6a6a;
|
||||
|
||||
opad[0] = SHA256M_A;
|
||||
opad[1] = SHA256M_B;
|
||||
opad[2] = SHA256M_C;
|
||||
opad[3] = SHA256M_D;
|
||||
opad[4] = SHA256M_E;
|
||||
opad[5] = SHA256M_F;
|
||||
opad[6] = SHA256M_G;
|
||||
opad[7] = SHA256M_H;
|
||||
|
||||
sha256_transform_vector (w0, w1, w2, w3, opad);
|
||||
}
|
||||
|
||||
DECLSPEC void hmac_sha256_run (PRIVATE_AS u32x *w0, PRIVATE_AS u32x *w1, PRIVATE_AS u32x *w2, PRIVATE_AS u32x *w3, PRIVATE_AS u32x *ipad, PRIVATE_AS u32x *opad, PRIVATE_AS u32x *digest)
|
||||
{
|
||||
digest[0] = ipad[0];
|
||||
digest[1] = ipad[1];
|
||||
digest[2] = ipad[2];
|
||||
digest[3] = ipad[3];
|
||||
digest[4] = ipad[4];
|
||||
digest[5] = ipad[5];
|
||||
digest[6] = ipad[6];
|
||||
digest[7] = ipad[7];
|
||||
|
||||
sha256_transform_vector (w0, w1, w2, w3, digest);
|
||||
|
||||
w0[0] = digest[0];
|
||||
w0[1] = digest[1];
|
||||
w0[2] = digest[2];
|
||||
w0[3] = digest[3];
|
||||
w1[0] = digest[4];
|
||||
w1[1] = digest[5];
|
||||
w1[2] = digest[6];
|
||||
w1[3] = digest[7];
|
||||
w2[0] = 0x80000000;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = (64 + 32) * 8;
|
||||
|
||||
digest[0] = opad[0];
|
||||
digest[1] = opad[1];
|
||||
digest[2] = opad[2];
|
||||
digest[3] = opad[3];
|
||||
digest[4] = opad[4];
|
||||
digest[5] = opad[5];
|
||||
digest[6] = opad[6];
|
||||
digest[7] = opad[7];
|
||||
|
||||
sha256_transform_vector (w0, w1, w2, w3, digest);
|
||||
}
|
||||
|
||||
DECLSPEC void m28700m (PRIVATE_AS u32 *w0, PRIVATE_AS u32 *w1, PRIVATE_AS u32 *w2, PRIVATE_AS u32 *w3, const u32 pw_len, KERN_ATTR_FUNC_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifiers are taken from args
|
||||
*/
|
||||
|
||||
/**
|
||||
* date
|
||||
*/
|
||||
|
||||
u32x date_buf0[4] = { 0 };
|
||||
|
||||
date_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 0]);
|
||||
date_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 1]);
|
||||
date_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 2]);
|
||||
date_buf0[3] = 0;
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
/**
|
||||
* region
|
||||
*/
|
||||
|
||||
u32x region_buf0[4] = { 0 };
|
||||
|
||||
region_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 0]);
|
||||
region_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 1]);
|
||||
region_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 2]);
|
||||
region_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 3]);
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
/**
|
||||
* service
|
||||
*/
|
||||
|
||||
u32x service_buf0[4] = { 0 };
|
||||
|
||||
service_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 0]);
|
||||
service_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 1]);
|
||||
service_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 2]);
|
||||
service_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 3]);
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
/**
|
||||
* stringtosign
|
||||
*/
|
||||
|
||||
u32x stringtosign_buf[64] = { 0 };
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
u32 w0l = w0[0];
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
||||
{
|
||||
const u32x w0r = ix_create_bft (bfs_buf, il_pos);
|
||||
|
||||
const u32x w0lr = w0l | w0r;
|
||||
|
||||
u32x ipad[8];
|
||||
u32x opad[8];
|
||||
|
||||
u32x digest[8];
|
||||
|
||||
// kdate
|
||||
|
||||
u32x w0_t[4];
|
||||
u32x w1_t[4];
|
||||
u32x w2_t[4];
|
||||
u32x w3_t[4];
|
||||
|
||||
w0_t[0] = 0x41575334;
|
||||
w0_t[1] = w0lr;
|
||||
w0_t[2] = w0[1];
|
||||
w0_t[3] = w0[2];
|
||||
w1_t[0] = w0[3];
|
||||
w1_t[1] = w1[0];
|
||||
w1_t[2] = w1[1];
|
||||
w1_t[3] = w1[2];
|
||||
w2_t[0] = w1[3];
|
||||
w2_t[1] = w2[0];
|
||||
w2_t[2] = w2[1];
|
||||
w2_t[3] = w2[2];
|
||||
w3_t[0] = w2[3];
|
||||
w3_t[1] = w3[0];
|
||||
w3_t[2] = w3[1];
|
||||
w3_t[3] = w3[2];
|
||||
|
||||
hmac_sha256_pad (w0_t, w1_t, w2_t, w3_t, ipad, opad);
|
||||
|
||||
w0_t[0] = date_buf0[0];
|
||||
w0_t[1] = date_buf0[1];
|
||||
w0_t[2] = date_buf0[2];
|
||||
w0_t[3] = date_buf0[3];
|
||||
w1_t[0] = 0;
|
||||
w1_t[1] = 0;
|
||||
w1_t[2] = 0;
|
||||
w1_t[3] = 0;
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = (64 + date_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0_t, w1_t, w2_t, w3_t, ipad, opad, digest);
|
||||
|
||||
// kregion
|
||||
|
||||
w0_t[0] = digest[0];
|
||||
w0_t[1] = digest[1];
|
||||
w0_t[2] = digest[2];
|
||||
w0_t[3] = digest[3];
|
||||
w1_t[0] = digest[4];
|
||||
w1_t[1] = digest[5];
|
||||
w1_t[2] = digest[6];
|
||||
w1_t[3] = digest[7];
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0_t, w1_t, w2_t, w3_t, ipad, opad);
|
||||
|
||||
w0_t[0] = region_buf0[0];
|
||||
w0_t[1] = region_buf0[1];
|
||||
w0_t[2] = region_buf0[2];
|
||||
w0_t[3] = region_buf0[3];
|
||||
w1_t[0] = 0;
|
||||
w1_t[1] = 0;
|
||||
w1_t[2] = 0;
|
||||
w1_t[3] = 0;
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = (64 + region_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0_t, w1_t, w2_t, w3_t, ipad, opad, digest);
|
||||
|
||||
// kservice
|
||||
|
||||
w0_t[0] = digest[0];
|
||||
w0_t[1] = digest[1];
|
||||
w0_t[2] = digest[2];
|
||||
w0_t[3] = digest[3];
|
||||
w1_t[0] = digest[4];
|
||||
w1_t[1] = digest[5];
|
||||
w1_t[2] = digest[6];
|
||||
w1_t[3] = digest[7];
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0_t, w1_t, w2_t, w3_t, ipad, opad);
|
||||
|
||||
w0_t[0] = service_buf0[0];
|
||||
w0_t[1] = service_buf0[1];
|
||||
w0_t[2] = service_buf0[2];
|
||||
w0_t[3] = service_buf0[3];
|
||||
w1_t[0] = 0;
|
||||
w1_t[1] = 0;
|
||||
w1_t[2] = 0;
|
||||
w1_t[3] = 0;
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = (64 + service_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0_t, w1_t, w2_t, w3_t, ipad, opad, digest);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0_t[0] = digest[0];
|
||||
w0_t[1] = digest[1];
|
||||
w0_t[2] = digest[2];
|
||||
w0_t[3] = digest[3];
|
||||
w1_t[0] = digest[4];
|
||||
w1_t[1] = digest[5];
|
||||
w1_t[2] = digest[6];
|
||||
w1_t[3] = digest[7];
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0_t, w1_t, w2_t, w3_t, ipad, opad);
|
||||
|
||||
w0_t[0] = 0x61777334;
|
||||
w0_t[1] = 0x5f726571;
|
||||
w0_t[2] = 0x75657374;
|
||||
w0_t[3] = 0x80000000;
|
||||
w1_t[0] = 0;
|
||||
w1_t[1] = 0;
|
||||
w1_t[2] = 0;
|
||||
w1_t[3] = 0;
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = (64 + 12) * 8;
|
||||
|
||||
hmac_sha256_run (w0_t, w1_t, w2_t, w3_t, ipad, opad, digest);
|
||||
|
||||
// signature
|
||||
|
||||
w0_t[0] = digest[0];
|
||||
w0_t[1] = digest[1];
|
||||
w0_t[2] = digest[2];
|
||||
w0_t[3] = digest[3];
|
||||
w1_t[0] = digest[4];
|
||||
w1_t[1] = digest[5];
|
||||
w1_t[2] = digest[6];
|
||||
w1_t[3] = digest[7];
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_vector_64 (&ctx_signature, w0_t, w1_t, w2_t, w3_t);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signature);
|
||||
|
||||
const u32x r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32x r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32x r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32x r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_M_SIMD (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
DECLSPEC void m28700s (PRIVATE_AS u32 *w0, PRIVATE_AS u32 *w1, PRIVATE_AS u32 *w2, PRIVATE_AS u32 *w3, const u32 pw_len, KERN_ATTR_FUNC_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifiers are taken from args
|
||||
*/
|
||||
|
||||
/**
|
||||
* date
|
||||
*/
|
||||
|
||||
u32x date_buf0[4] = { 0 };
|
||||
|
||||
date_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 0]);
|
||||
date_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 1]);
|
||||
date_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[ 2]);
|
||||
date_buf0[3] = 0;
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
/**
|
||||
* region
|
||||
*/
|
||||
|
||||
u32x region_buf0[4] = { 0 };
|
||||
|
||||
region_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 0]);
|
||||
region_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 1]);
|
||||
region_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 2]);
|
||||
region_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[ 3]);
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
/**
|
||||
* service
|
||||
*/
|
||||
|
||||
u32x service_buf0[4] = { 0 };
|
||||
|
||||
service_buf0[0] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 0]);
|
||||
service_buf0[1] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 1]);
|
||||
service_buf0[2] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 2]);
|
||||
service_buf0[3] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[ 3]);
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
/**
|
||||
* stringtosign
|
||||
*/
|
||||
|
||||
u32x stringtosign_buf[64] = { 0 };
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* digest
|
||||
*/
|
||||
|
||||
const u32 search[4] =
|
||||
{
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
|
||||
};
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
u32 w0l = w0[0];
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
||||
{
|
||||
const u32x w0r = ix_create_bft (bfs_buf, il_pos);
|
||||
|
||||
const u32x w0lr = w0l | w0r;
|
||||
|
||||
u32x ipad[8];
|
||||
u32x opad[8];
|
||||
|
||||
u32x digest[8];
|
||||
|
||||
// kdate
|
||||
|
||||
u32x w0_t[4];
|
||||
u32x w1_t[4];
|
||||
u32x w2_t[4];
|
||||
u32x w3_t[4];
|
||||
|
||||
w0_t[0] = 0x41575334;
|
||||
w0_t[1] = w0lr;
|
||||
w0_t[2] = w0[1];
|
||||
w0_t[3] = w0[2];
|
||||
w1_t[0] = w0[3];
|
||||
w1_t[1] = w1[0];
|
||||
w1_t[2] = w1[1];
|
||||
w1_t[3] = w1[2];
|
||||
w2_t[0] = w1[3];
|
||||
w2_t[1] = w2[0];
|
||||
w2_t[2] = w2[1];
|
||||
w2_t[3] = w2[2];
|
||||
w3_t[0] = w2[3];
|
||||
w3_t[1] = w3[0];
|
||||
w3_t[2] = w3[1];
|
||||
w3_t[3] = w3[2];
|
||||
|
||||
hmac_sha256_pad (w0_t, w1_t, w2_t, w3_t, ipad, opad);
|
||||
|
||||
w0_t[0] = date_buf0[0];
|
||||
w0_t[1] = date_buf0[1];
|
||||
w0_t[2] = date_buf0[2];
|
||||
w0_t[3] = date_buf0[3];
|
||||
w1_t[0] = 0;
|
||||
w1_t[1] = 0;
|
||||
w1_t[2] = 0;
|
||||
w1_t[3] = 0;
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = (64 + date_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0_t, w1_t, w2_t, w3_t, ipad, opad, digest);
|
||||
|
||||
// kregion
|
||||
|
||||
w0_t[0] = digest[0];
|
||||
w0_t[1] = digest[1];
|
||||
w0_t[2] = digest[2];
|
||||
w0_t[3] = digest[3];
|
||||
w1_t[0] = digest[4];
|
||||
w1_t[1] = digest[5];
|
||||
w1_t[2] = digest[6];
|
||||
w1_t[3] = digest[7];
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0_t, w1_t, w2_t, w3_t, ipad, opad);
|
||||
|
||||
w0_t[0] = region_buf0[0];
|
||||
w0_t[1] = region_buf0[1];
|
||||
w0_t[2] = region_buf0[2];
|
||||
w0_t[3] = region_buf0[3];
|
||||
w1_t[0] = 0;
|
||||
w1_t[1] = 0;
|
||||
w1_t[2] = 0;
|
||||
w1_t[3] = 0;
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = (64 + region_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0_t, w1_t, w2_t, w3_t, ipad, opad, digest);
|
||||
|
||||
// kservice
|
||||
|
||||
w0_t[0] = digest[0];
|
||||
w0_t[1] = digest[1];
|
||||
w0_t[2] = digest[2];
|
||||
w0_t[3] = digest[3];
|
||||
w1_t[0] = digest[4];
|
||||
w1_t[1] = digest[5];
|
||||
w1_t[2] = digest[6];
|
||||
w1_t[3] = digest[7];
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0_t, w1_t, w2_t, w3_t, ipad, opad);
|
||||
|
||||
w0_t[0] = service_buf0[0];
|
||||
w0_t[1] = service_buf0[1];
|
||||
w0_t[2] = service_buf0[2];
|
||||
w0_t[3] = service_buf0[3];
|
||||
w1_t[0] = 0;
|
||||
w1_t[1] = 0;
|
||||
w1_t[2] = 0;
|
||||
w1_t[3] = 0;
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = (64 + service_len) * 8;
|
||||
|
||||
hmac_sha256_run (w0_t, w1_t, w2_t, w3_t, ipad, opad, digest);
|
||||
|
||||
// signingkey
|
||||
|
||||
w0_t[0] = digest[0];
|
||||
w0_t[1] = digest[1];
|
||||
w0_t[2] = digest[2];
|
||||
w0_t[3] = digest[3];
|
||||
w1_t[0] = digest[4];
|
||||
w1_t[1] = digest[5];
|
||||
w1_t[2] = digest[6];
|
||||
w1_t[3] = digest[7];
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = 0;
|
||||
|
||||
hmac_sha256_pad (w0_t, w1_t, w2_t, w3_t, ipad, opad);
|
||||
|
||||
w0_t[0] = 0x61777334;
|
||||
w0_t[1] = 0x5f726571;
|
||||
w0_t[2] = 0x75657374;
|
||||
w0_t[3] = 0x80000000;
|
||||
w1_t[0] = 0;
|
||||
w1_t[1] = 0;
|
||||
w1_t[2] = 0;
|
||||
w1_t[3] = 0;
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = (64 + 12) * 8;
|
||||
|
||||
hmac_sha256_run (w0_t, w1_t, w2_t, w3_t, ipad, opad, digest);
|
||||
|
||||
// signature
|
||||
|
||||
w0_t[0] = digest[0];
|
||||
w0_t[1] = digest[1];
|
||||
w0_t[2] = digest[2];
|
||||
w0_t[3] = digest[3];
|
||||
w1_t[0] = digest[4];
|
||||
w1_t[1] = digest[5];
|
||||
w1_t[2] = digest[6];
|
||||
w1_t[3] = digest[7];
|
||||
w2_t[0] = 0;
|
||||
w2_t[1] = 0;
|
||||
w2_t[2] = 0;
|
||||
w2_t[3] = 0;
|
||||
w3_t[0] = 0;
|
||||
w3_t[1] = 0;
|
||||
w3_t[2] = 0;
|
||||
w3_t[3] = 0;
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_vector_64 (&ctx_signature, w0_t, w1_t, w2_t, w3_t);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signature);
|
||||
|
||||
const u32x r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32x r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32x r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32x r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_S_SIMD (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_m04 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
u32 w0[4];
|
||||
|
||||
w0[0] = pws[gid].i[ 0];
|
||||
w0[1] = pws[gid].i[ 1];
|
||||
w0[2] = pws[gid].i[ 2];
|
||||
w0[3] = pws[gid].i[ 3];
|
||||
|
||||
u32 w1[4];
|
||||
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
|
||||
u32 w2[4];
|
||||
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
|
||||
u32 w3[4];
|
||||
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* main
|
||||
*/
|
||||
|
||||
m28700m (w0, w1, w2, w3, pw_len, pws, rules_buf, combs_buf, bfs_buf, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_extra0_buf, d_extra1_buf, d_extra2_buf, d_extra3_buf, kernel_param, gid, lid, lsz);
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_m08 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
u32 w0[4];
|
||||
|
||||
w0[0] = pws[gid].i[ 0];
|
||||
w0[1] = pws[gid].i[ 1];
|
||||
w0[2] = pws[gid].i[ 2];
|
||||
w0[3] = pws[gid].i[ 3];
|
||||
|
||||
u32 w1[4];
|
||||
|
||||
w1[0] = pws[gid].i[ 4];
|
||||
w1[1] = pws[gid].i[ 5];
|
||||
w1[2] = pws[gid].i[ 6];
|
||||
w1[3] = pws[gid].i[ 7];
|
||||
|
||||
u32 w2[4];
|
||||
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
|
||||
u32 w3[4];
|
||||
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* main
|
||||
*/
|
||||
|
||||
m28700m (w0, w1, w2, w3, pw_len, pws, rules_buf, combs_buf, bfs_buf, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_extra0_buf, d_extra1_buf, d_extra2_buf, d_extra3_buf, kernel_param, gid, lid, lsz);
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_m16 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
u32 w0[4];
|
||||
|
||||
w0[0] = pws[gid].i[ 0];
|
||||
w0[1] = pws[gid].i[ 1];
|
||||
w0[2] = pws[gid].i[ 2];
|
||||
w0[3] = pws[gid].i[ 3];
|
||||
|
||||
u32 w1[4];
|
||||
|
||||
w1[0] = pws[gid].i[ 4];
|
||||
w1[1] = pws[gid].i[ 5];
|
||||
w1[2] = pws[gid].i[ 6];
|
||||
w1[3] = pws[gid].i[ 7];
|
||||
|
||||
u32 w2[4];
|
||||
|
||||
w2[0] = pws[gid].i[ 8];
|
||||
w2[1] = pws[gid].i[ 9];
|
||||
w2[2] = pws[gid].i[10];
|
||||
w2[3] = pws[gid].i[11];
|
||||
|
||||
u32 w3[4];
|
||||
|
||||
w3[0] = pws[gid].i[12];
|
||||
w3[1] = pws[gid].i[13];
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* main
|
||||
*/
|
||||
|
||||
m28700m (w0, w1, w2, w3, pw_len, pws, rules_buf, combs_buf, bfs_buf, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_extra0_buf, d_extra1_buf, d_extra2_buf, d_extra3_buf, kernel_param, gid, lid, lsz);
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s04 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
u32 w0[4];
|
||||
|
||||
w0[0] = pws[gid].i[ 0];
|
||||
w0[1] = pws[gid].i[ 1];
|
||||
w0[2] = pws[gid].i[ 2];
|
||||
w0[3] = pws[gid].i[ 3];
|
||||
|
||||
u32 w1[4];
|
||||
|
||||
w1[0] = 0;
|
||||
w1[1] = 0;
|
||||
w1[2] = 0;
|
||||
w1[3] = 0;
|
||||
|
||||
u32 w2[4];
|
||||
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
|
||||
u32 w3[4];
|
||||
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* main
|
||||
*/
|
||||
|
||||
m28700s (w0, w1, w2, w3, pw_len, pws, rules_buf, combs_buf, bfs_buf, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_extra0_buf, d_extra1_buf, d_extra2_buf, d_extra3_buf, kernel_param, gid, lid, lsz);
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s08 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
u32 w0[4];
|
||||
|
||||
w0[0] = pws[gid].i[ 0];
|
||||
w0[1] = pws[gid].i[ 1];
|
||||
w0[2] = pws[gid].i[ 2];
|
||||
w0[3] = pws[gid].i[ 3];
|
||||
|
||||
u32 w1[4];
|
||||
|
||||
w1[0] = pws[gid].i[ 4];
|
||||
w1[1] = pws[gid].i[ 5];
|
||||
w1[2] = pws[gid].i[ 6];
|
||||
w1[3] = pws[gid].i[ 7];
|
||||
|
||||
u32 w2[4];
|
||||
|
||||
w2[0] = 0;
|
||||
w2[1] = 0;
|
||||
w2[2] = 0;
|
||||
w2[3] = 0;
|
||||
|
||||
u32 w3[4];
|
||||
|
||||
w3[0] = 0;
|
||||
w3[1] = 0;
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* main
|
||||
*/
|
||||
|
||||
m28700s (w0, w1, w2, w3, pw_len, pws, rules_buf, combs_buf, bfs_buf, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_extra0_buf, d_extra1_buf, d_extra2_buf, d_extra3_buf, kernel_param, gid, lid, lsz);
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_s16 (KERN_ATTR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
u32 w0[4];
|
||||
|
||||
w0[0] = pws[gid].i[ 0];
|
||||
w0[1] = pws[gid].i[ 1];
|
||||
w0[2] = pws[gid].i[ 2];
|
||||
w0[3] = pws[gid].i[ 3];
|
||||
|
||||
u32 w1[4];
|
||||
|
||||
w1[0] = pws[gid].i[ 4];
|
||||
w1[1] = pws[gid].i[ 5];
|
||||
w1[2] = pws[gid].i[ 6];
|
||||
w1[3] = pws[gid].i[ 7];
|
||||
|
||||
u32 w2[4];
|
||||
|
||||
w2[0] = pws[gid].i[ 8];
|
||||
w2[1] = pws[gid].i[ 9];
|
||||
w2[2] = pws[gid].i[10];
|
||||
w2[3] = pws[gid].i[11];
|
||||
|
||||
u32 w3[4];
|
||||
|
||||
w3[0] = pws[gid].i[12];
|
||||
w3[1] = pws[gid].i[13];
|
||||
w3[2] = 0;
|
||||
w3[3] = 0;
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len & 63;
|
||||
|
||||
/**
|
||||
* main
|
||||
*/
|
||||
|
||||
m28700s (w0, w1, w2, w3, pw_len, pws, rules_buf, combs_buf, bfs_buf, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_extra0_buf, d_extra1_buf, d_extra2_buf, d_extra3_buf, kernel_param, gid, lid, lsz);
|
||||
}
|
||||
|
|
@ -0,0 +1,469 @@
|
|||
/**
|
||||
* Author......: See docs/credits.txt
|
||||
* License.....: MIT
|
||||
*/
|
||||
|
||||
#define NEW_SIMD_CODE
|
||||
|
||||
#ifdef KERNEL_STATIC
|
||||
#include M2S(INCLUDE_PATH/inc_vendor.h)
|
||||
#include M2S(INCLUDE_PATH/inc_types.h)
|
||||
#include M2S(INCLUDE_PATH/inc_platform.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_common.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_simd.cl)
|
||||
#include M2S(INCLUDE_PATH/inc_hash_sha256.cl)
|
||||
#endif
|
||||
|
||||
typedef struct aws4_sig_v4
|
||||
{
|
||||
u32 date[3];
|
||||
u32 date_len;
|
||||
|
||||
u32 longdate[4];
|
||||
u32 longdate_len;
|
||||
|
||||
u32 region[4];
|
||||
u32 region_len;
|
||||
|
||||
u32 service[4];
|
||||
u32 service_len;
|
||||
|
||||
u32 canonical[8];
|
||||
u32 canonical_len;
|
||||
|
||||
u32 stringtosign[64];
|
||||
u32 stringtosign_len;
|
||||
|
||||
} aws4_sig_v4_t;
|
||||
|
||||
KERNEL_FQ void m28700_mxx (KERN_ATTR_VECTOR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len;
|
||||
|
||||
u32x w[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
|
||||
{
|
||||
w[idx] = pws[gid].i[idx];
|
||||
}
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
u32x date_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < date_len; i += 4, idx += 1)
|
||||
{
|
||||
date_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[idx]);
|
||||
}
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
u32x region_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < region_len; i += 4, idx += 1)
|
||||
{
|
||||
region_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[idx]);
|
||||
}
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
u32x service_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < service_len; i += 4, idx += 1)
|
||||
{
|
||||
service_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[idx]);
|
||||
}
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
u32x stringtosign_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
u32x w0l = w[0];
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
||||
{
|
||||
const u32x w0r = words_buf_r[il_pos / VECT_SIZE];
|
||||
|
||||
const u32x w0 = w0l | w0r;
|
||||
|
||||
w[0] = w0;
|
||||
|
||||
// kdate
|
||||
|
||||
u32x w_t[64];
|
||||
|
||||
w_t[0] = 0x41575334;
|
||||
|
||||
for (u32 i = 1; i < 64; i++)
|
||||
{
|
||||
w_t[i] = w[i - 1];
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_kdate;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_kdate, w_t, pw_len + 4);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_kdate, date_buf, date_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_kdate);
|
||||
|
||||
// kregion
|
||||
|
||||
w_t[0] = ctx_kdate.opad.h[0];
|
||||
w_t[1] = ctx_kdate.opad.h[1];
|
||||
w_t[2] = ctx_kdate.opad.h[2];
|
||||
w_t[3] = ctx_kdate.opad.h[3];
|
||||
w_t[4] = ctx_kdate.opad.h[4];
|
||||
w_t[5] = ctx_kdate.opad.h[5];
|
||||
w_t[6] = ctx_kdate.opad.h[6];
|
||||
w_t[7] = ctx_kdate.opad.h[7];
|
||||
|
||||
for (u32 i = 8; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_kregion;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_kregion, w_t, 32);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_kregion, region_buf, region_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_kregion);
|
||||
|
||||
// kservice
|
||||
|
||||
w_t[0] = ctx_kregion.opad.h[0];
|
||||
w_t[1] = ctx_kregion.opad.h[1];
|
||||
w_t[2] = ctx_kregion.opad.h[2];
|
||||
w_t[3] = ctx_kregion.opad.h[3];
|
||||
w_t[4] = ctx_kregion.opad.h[4];
|
||||
w_t[5] = ctx_kregion.opad.h[5];
|
||||
w_t[6] = ctx_kregion.opad.h[6];
|
||||
w_t[7] = ctx_kregion.opad.h[7];
|
||||
|
||||
for (u32 i = 8; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_kservice;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_kservice, w_t, 32);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_kservice, service_buf, service_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_kservice);
|
||||
|
||||
// signingkey
|
||||
|
||||
w_t[0] = ctx_kservice.opad.h[0];
|
||||
w_t[1] = ctx_kservice.opad.h[1];
|
||||
w_t[2] = ctx_kservice.opad.h[2];
|
||||
w_t[3] = ctx_kservice.opad.h[3];
|
||||
w_t[4] = ctx_kservice.opad.h[4];
|
||||
w_t[5] = ctx_kservice.opad.h[5];
|
||||
w_t[6] = ctx_kservice.opad.h[6];
|
||||
w_t[7] = ctx_kservice.opad.h[7];
|
||||
|
||||
for (u32 i = 8; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signingkey;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_signingkey, w_t, 32);
|
||||
|
||||
// aws4_request
|
||||
|
||||
w_t[0] = 0x61777334;
|
||||
w_t[1] = 0x5f726571;
|
||||
w_t[2] = 0x75657374;
|
||||
|
||||
for (u32 i = 3; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signingkey, w_t, 12);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signingkey);
|
||||
|
||||
// signature
|
||||
|
||||
w_t[0] = ctx_signingkey.opad.h[0];
|
||||
w_t[1] = ctx_signingkey.opad.h[1];
|
||||
w_t[2] = ctx_signingkey.opad.h[2];
|
||||
w_t[3] = ctx_signingkey.opad.h[3];
|
||||
w_t[4] = ctx_signingkey.opad.h[4];
|
||||
w_t[5] = ctx_signingkey.opad.h[5];
|
||||
w_t[6] = ctx_signingkey.opad.h[6];
|
||||
w_t[7] = ctx_signingkey.opad.h[7];
|
||||
|
||||
for (u32 i = 8; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_signature, w_t, 32);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signature);
|
||||
|
||||
const u32x r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32x r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32x r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32x r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_M_SIMD (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
||||
KERNEL_FQ void m28700_sxx (KERN_ATTR_VECTOR_ESALT (aws4_sig_v4_t))
|
||||
{
|
||||
/**
|
||||
* modifier
|
||||
*/
|
||||
|
||||
const u64 lid = get_local_id (0);
|
||||
const u64 gid = get_global_id (0);
|
||||
const u64 lsz = get_local_size (0);
|
||||
|
||||
if (gid >= GID_CNT) return;
|
||||
|
||||
/**
|
||||
* digest
|
||||
*/
|
||||
|
||||
const u32 search[4] =
|
||||
{
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R0],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R1],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R2],
|
||||
digests_buf[DIGESTS_OFFSET_HOST].digest_buf[DGST_R3]
|
||||
};
|
||||
|
||||
/**
|
||||
* base
|
||||
*/
|
||||
|
||||
const u32 pw_len = pws[gid].pw_len;
|
||||
|
||||
u32x w[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < pw_len; i += 4, idx += 1)
|
||||
{
|
||||
w[idx] = pws[gid].i[idx];
|
||||
}
|
||||
|
||||
const u32 date_len = esalt_bufs[DIGESTS_OFFSET_HOST].date_len;
|
||||
|
||||
u32x date_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < date_len; i += 4, idx += 1)
|
||||
{
|
||||
date_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].date[idx]);
|
||||
}
|
||||
|
||||
const u32 region_len = esalt_bufs[DIGESTS_OFFSET_HOST].region_len;
|
||||
|
||||
u32x region_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < region_len; i += 4, idx += 1)
|
||||
{
|
||||
region_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].region[idx]);
|
||||
}
|
||||
|
||||
const u32 service_len = esalt_bufs[DIGESTS_OFFSET_HOST].service_len;
|
||||
|
||||
u32x service_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < service_len; i += 4, idx += 1)
|
||||
{
|
||||
service_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].service[idx]);
|
||||
}
|
||||
|
||||
const u32 stringtosign_len = esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign_len;
|
||||
|
||||
u32x stringtosign_buf[64] = { 0 };
|
||||
|
||||
for (u32 i = 0, idx = 0; i < stringtosign_len; i += 4, idx += 1)
|
||||
{
|
||||
stringtosign_buf[idx] = hc_swap32_S (esalt_bufs[DIGESTS_OFFSET_HOST].stringtosign[idx]);
|
||||
}
|
||||
|
||||
/**
|
||||
* loop
|
||||
*/
|
||||
|
||||
u32x w0l = w[0];
|
||||
|
||||
for (u32 il_pos = 0; il_pos < IL_CNT; il_pos += VECT_SIZE)
|
||||
{
|
||||
const u32x w0r = words_buf_r[il_pos / VECT_SIZE];
|
||||
|
||||
const u32x w0 = w0l | w0r;
|
||||
|
||||
w[0] = w0;
|
||||
|
||||
u32x w_t[64];
|
||||
|
||||
w_t[0] = 0x41575334;
|
||||
|
||||
for (u32 i = 1; i < 64; i++)
|
||||
{
|
||||
w_t[i] = w[i - 1];
|
||||
}
|
||||
|
||||
// kdate
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_kdate;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_kdate, w_t, pw_len + 4);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_kdate, date_buf, date_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_kdate);
|
||||
|
||||
// kregion
|
||||
|
||||
w_t[0] = ctx_kdate.opad.h[0];
|
||||
w_t[1] = ctx_kdate.opad.h[1];
|
||||
w_t[2] = ctx_kdate.opad.h[2];
|
||||
w_t[3] = ctx_kdate.opad.h[3];
|
||||
w_t[4] = ctx_kdate.opad.h[4];
|
||||
w_t[5] = ctx_kdate.opad.h[5];
|
||||
w_t[6] = ctx_kdate.opad.h[6];
|
||||
w_t[7] = ctx_kdate.opad.h[7];
|
||||
|
||||
for (u32 i = 8; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_kregion;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_kregion, w_t, 32);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_kregion, region_buf, region_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_kregion);
|
||||
|
||||
// kservice
|
||||
|
||||
w_t[0] = ctx_kregion.opad.h[0];
|
||||
w_t[1] = ctx_kregion.opad.h[1];
|
||||
w_t[2] = ctx_kregion.opad.h[2];
|
||||
w_t[3] = ctx_kregion.opad.h[3];
|
||||
w_t[4] = ctx_kregion.opad.h[4];
|
||||
w_t[5] = ctx_kregion.opad.h[5];
|
||||
w_t[6] = ctx_kregion.opad.h[6];
|
||||
w_t[7] = ctx_kregion.opad.h[7];
|
||||
|
||||
for (u32 i = 8; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_kservice;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_kservice, w_t, 32);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_kservice, service_buf, service_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_kservice);
|
||||
|
||||
// signingkey
|
||||
|
||||
w_t[0] = ctx_kservice.opad.h[0];
|
||||
w_t[1] = ctx_kservice.opad.h[1];
|
||||
w_t[2] = ctx_kservice.opad.h[2];
|
||||
w_t[3] = ctx_kservice.opad.h[3];
|
||||
w_t[4] = ctx_kservice.opad.h[4];
|
||||
w_t[5] = ctx_kservice.opad.h[5];
|
||||
w_t[6] = ctx_kservice.opad.h[6];
|
||||
w_t[7] = ctx_kservice.opad.h[7];
|
||||
|
||||
for (u32 i = 8; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signingkey;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_signingkey, w_t, 32);
|
||||
|
||||
// aws4_request
|
||||
|
||||
w_t[0] = 0x61777334;
|
||||
w_t[1] = 0x5f726571;
|
||||
w_t[2] = 0x75657374;
|
||||
|
||||
for (u32 i = 3; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signingkey, w_t, 12);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signingkey);
|
||||
|
||||
// signature
|
||||
|
||||
w_t[0] = ctx_signingkey.opad.h[0];
|
||||
w_t[1] = ctx_signingkey.opad.h[1];
|
||||
w_t[2] = ctx_signingkey.opad.h[2];
|
||||
w_t[3] = ctx_signingkey.opad.h[3];
|
||||
w_t[4] = ctx_signingkey.opad.h[4];
|
||||
w_t[5] = ctx_signingkey.opad.h[5];
|
||||
w_t[6] = ctx_signingkey.opad.h[6];
|
||||
w_t[7] = ctx_signingkey.opad.h[7];
|
||||
|
||||
for (u32 i = 8; i < 64; i++)
|
||||
{
|
||||
w_t[i] = 0;
|
||||
}
|
||||
|
||||
sha256_hmac_ctx_vector_t ctx_signature;
|
||||
|
||||
sha256_hmac_init_vector (&ctx_signature, w_t, 32);
|
||||
|
||||
sha256_hmac_update_vector (&ctx_signature, stringtosign_buf, stringtosign_len);
|
||||
|
||||
sha256_hmac_final_vector (&ctx_signature);
|
||||
|
||||
const u32x r0 = ctx_signature.opad.h[DGST_R0];
|
||||
const u32x r1 = ctx_signature.opad.h[DGST_R1];
|
||||
const u32x r2 = ctx_signature.opad.h[DGST_R2];
|
||||
const u32x r3 = ctx_signature.opad.h[DGST_R3];
|
||||
|
||||
COMPARE_S_SIMD (r0, r1, r2, r3);
|
||||
}
|
||||
}
|
||||
|
|
@ -4,6 +4,7 @@
|
|||
## Algorithms
|
||||
##
|
||||
|
||||
- Added hash-mode: Amazon AWS4-HMAC-SHA256
|
||||
- Added hash-mode: Exodus Desktop Wallet (scrypt)
|
||||
- Added hash-mode: PostgreSQL SCRAM-SHA-256
|
||||
- Added hash-mode: Teamspeak 3 (channel hash)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,432 @@
|
|||
/**
|
||||
* Author......: See docs/credits.txt
|
||||
* License.....: MIT
|
||||
*/
|
||||
|
||||
#include "common.h"
|
||||
#include "types.h"
|
||||
#include "modules.h"
|
||||
#include "bitops.h"
|
||||
#include "convert.h"
|
||||
#include "shared.h"
|
||||
#include "emu_inc_hash_sha1.h"
|
||||
|
||||
static const u32 ATTACK_EXEC = ATTACK_EXEC_INSIDE_KERNEL;
|
||||
static const u32 DGST_POS0 = 3;
|
||||
static const u32 DGST_POS1 = 7;
|
||||
static const u32 DGST_POS2 = 2;
|
||||
static const u32 DGST_POS3 = 6;
|
||||
static const u32 DGST_SIZE = DGST_SIZE_4_8;
|
||||
static const u32 HASH_CATEGORY = HASH_CATEGORY_RAW_HASH_AUTHENTICATED;
|
||||
static const char *HASH_NAME = "Amazon AWS4-HMAC-SHA256";
|
||||
static const u64 KERN_TYPE = 28700;
|
||||
static const u32 OPTI_TYPE = OPTI_TYPE_ZERO_BYTE
|
||||
| OPTI_TYPE_NOT_ITERATED;
|
||||
static const u64 OPTS_TYPE = OPTS_TYPE_PT_GENERATE_BE
|
||||
| OPTS_TYPE_ST_ADD80;
|
||||
static const u32 SALT_TYPE = SALT_TYPE_EMBEDDED;
|
||||
static const char *ST_PASS = "hashcat";
|
||||
static const char *ST_HASH = "$AWS-Sig-v4$0$20220221T000000Z$us-east-1$s3$421ab6e4af9f49fa30fa9c253fcfeb2ce91668e139e6b23303c5f75b04f8a3c4$3755ed2bc1b2346e003ccaa7d02ae8b73c72bcbe9f452ccf066c78504d786bbb";
|
||||
|
||||
u32 module_attack_exec (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ATTACK_EXEC; }
|
||||
u32 module_dgst_pos0 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS0; }
|
||||
u32 module_dgst_pos1 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS1; }
|
||||
u32 module_dgst_pos2 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS2; }
|
||||
u32 module_dgst_pos3 (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_POS3; }
|
||||
u32 module_dgst_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return DGST_SIZE; }
|
||||
u32 module_hash_category (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_CATEGORY; }
|
||||
const char *module_hash_name (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return HASH_NAME; }
|
||||
u64 module_kern_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return KERN_TYPE; }
|
||||
u32 module_opti_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTI_TYPE; }
|
||||
u64 module_opts_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return OPTS_TYPE; }
|
||||
u32 module_salt_type (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return SALT_TYPE; }
|
||||
const char *module_st_hash (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_HASH; }
|
||||
const char *module_st_pass (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra) { return ST_PASS; }
|
||||
|
||||
static const char *SIGNATURE_AWS_SIG_V4 = "$AWS-Sig-v4$0$";
|
||||
|
||||
typedef struct aws4_sig_v4
|
||||
{
|
||||
u32 date[3];
|
||||
u32 date_len;
|
||||
|
||||
u32 longdate[4];
|
||||
u32 longdate_len;
|
||||
|
||||
u32 region[4];
|
||||
u32 region_len;
|
||||
|
||||
u32 service[4];
|
||||
u32 service_len;
|
||||
|
||||
u32 canonical[8];
|
||||
u32 canonical_len;
|
||||
|
||||
u32 stringtosign[64];
|
||||
u32 stringtosign_len;
|
||||
|
||||
} aws4_sig_v4_t;
|
||||
|
||||
u64 module_esalt_size (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
||||
{
|
||||
const u64 esalt_size = (const u64) sizeof (aws4_sig_v4_t);
|
||||
|
||||
return esalt_size;
|
||||
}
|
||||
|
||||
u32 module_pw_max (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const user_options_t *user_options, MAYBE_UNUSED const user_options_extra_t *user_options_extra)
|
||||
{
|
||||
// reduce pw_max by 4
|
||||
|
||||
u32 pw_max = PW_MAX - 4;
|
||||
|
||||
if (user_options->optimized_kernel_enable == true && hashconfig->has_optimized_kernel == true)
|
||||
{
|
||||
pw_max = PW_MAX_OLD - 4;
|
||||
}
|
||||
|
||||
return pw_max;
|
||||
}
|
||||
|
||||
int module_hash_decode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED void *digest_buf, MAYBE_UNUSED salt_t *salt, MAYBE_UNUSED void *esalt_buf, MAYBE_UNUSED void *hook_salt_buf, MAYBE_UNUSED hashinfo_t *hash_info, const char *line_buf, MAYBE_UNUSED const int line_len)
|
||||
{
|
||||
u32 *digest = (u32 *) digest_buf;
|
||||
|
||||
aws4_sig_v4_t *esalt = (aws4_sig_v4_t *) esalt_buf;
|
||||
|
||||
hc_token_t token;
|
||||
|
||||
token.token_cnt = 6;
|
||||
token.signatures_cnt = 1;
|
||||
token.signatures_buf[0] = SIGNATURE_AWS_SIG_V4;
|
||||
|
||||
token.len[0] = 14;
|
||||
token.attr[0] = TOKEN_ATTR_FIXED_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_SIGNATURE;
|
||||
|
||||
// longdate
|
||||
token.len_min[1] = 16;
|
||||
token.len_max[1] = 16;
|
||||
token.sep[1] = '$';
|
||||
token.attr[1] = TOKEN_ATTR_VERIFY_LENGTH;
|
||||
|
||||
// region
|
||||
token.len_min[2] = 1;
|
||||
token.len_max[2] = 16;
|
||||
token.sep[2] = '$';
|
||||
token.attr[2] = TOKEN_ATTR_VERIFY_LENGTH;
|
||||
|
||||
// service
|
||||
token.len_min[3] = 1;
|
||||
token.len_max[3] = 16;
|
||||
token.sep[3] = '$';
|
||||
token.attr[3] = TOKEN_ATTR_VERIFY_LENGTH;
|
||||
|
||||
// canonical
|
||||
token.len_min[4] = 32 * 2;
|
||||
token.len_max[4] = 32 * 2;
|
||||
token.sep[4] = '$';
|
||||
token.attr[4] = TOKEN_ATTR_VERIFY_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_HEX;
|
||||
|
||||
// digest
|
||||
token.len_min[5] = 32 * 2;
|
||||
token.len_max[5] = 32 * 2;
|
||||
token.sep[5] = '$';
|
||||
token.attr[5] = TOKEN_ATTR_VERIFY_LENGTH
|
||||
| TOKEN_ATTR_VERIFY_HEX;
|
||||
|
||||
const int rc_tokenizer = input_tokenizer ((const u8 *) line_buf, line_len, &token);
|
||||
|
||||
if (rc_tokenizer != PARSER_OK) return (rc_tokenizer);
|
||||
|
||||
memset (esalt, 0, sizeof (aws4_sig_v4_t));
|
||||
|
||||
bool parse_rc = false;
|
||||
|
||||
// longdate
|
||||
|
||||
const u8 *longdate_pos = token.buf[1];
|
||||
const int longdate_len = token.len[1];
|
||||
|
||||
parse_rc = generic_salt_decode (hashconfig, longdate_pos, longdate_len, (u8 *) esalt->longdate, (int *) &esalt->longdate_len);
|
||||
|
||||
if (parse_rc == false) return (PARSER_SALT_LENGTH);
|
||||
|
||||
// date
|
||||
|
||||
parse_rc = generic_salt_decode (hashconfig, (u8 *) longdate_pos, 8, (u8 *) esalt->date, (int *) &esalt->date_len);
|
||||
|
||||
if (parse_rc == false) return (PARSER_SALT_LENGTH);
|
||||
|
||||
// region
|
||||
|
||||
const u8 *region_pos = token.buf[2];
|
||||
const int region_len = token.len[2];
|
||||
|
||||
parse_rc = generic_salt_decode (hashconfig, region_pos, region_len, (u8 *) esalt->region, (int *) &esalt->region_len);
|
||||
|
||||
if (parse_rc == false) return (PARSER_SALT_LENGTH);
|
||||
|
||||
// service
|
||||
|
||||
const u8 *service_pos = token.buf[3];
|
||||
const int service_len = token.len[3];
|
||||
|
||||
parse_rc = generic_salt_decode (hashconfig, service_pos, service_len, (u8 *) esalt->service, (int *) &esalt->service_len);
|
||||
|
||||
if (parse_rc == false) return (PARSER_SALT_LENGTH);
|
||||
|
||||
// canonical
|
||||
|
||||
const u8 *canonical_pos = token.buf[4];
|
||||
const int canonical_len = token.len[4];
|
||||
|
||||
esalt->canonical_len = hex_decode (canonical_pos, canonical_len, (u8 *) esalt->canonical);
|
||||
|
||||
// handle unique salts detection
|
||||
|
||||
sha1_ctx_t sha1_ctx;
|
||||
|
||||
sha1_init (&sha1_ctx);
|
||||
sha1_update (&sha1_ctx, esalt->canonical, esalt->canonical_len);
|
||||
sha1_final (&sha1_ctx);
|
||||
|
||||
// store sha1(esalt->canonical) in salt_buf
|
||||
|
||||
salt->salt_iter = 1;
|
||||
|
||||
salt->salt_len = 20;
|
||||
|
||||
memcpy (salt->salt_buf, sha1_ctx.h, salt->salt_len);
|
||||
|
||||
// stringtosign
|
||||
|
||||
char *stringtosign_ptr = (char *) esalt->stringtosign;
|
||||
|
||||
size_t off = 0;
|
||||
|
||||
strncpy (stringtosign_ptr + off, (char *) "AWS4-HMAC-SHA256", 16);
|
||||
off += 16;
|
||||
|
||||
stringtosign_ptr[off] = 0x0a;
|
||||
off += 1;
|
||||
|
||||
strncpy (stringtosign_ptr + off, (char *) esalt->longdate, esalt->longdate_len);
|
||||
off += esalt->longdate_len;
|
||||
|
||||
stringtosign_ptr[off] = 0x0a;
|
||||
off += 1;
|
||||
|
||||
strncpy (stringtosign_ptr + off, (char *) esalt->date, esalt->date_len);
|
||||
off += esalt->date_len;
|
||||
|
||||
stringtosign_ptr[off] = 0x2f;
|
||||
off += 1;
|
||||
|
||||
strncpy (stringtosign_ptr + off, (char *) esalt->region, esalt->region_len);
|
||||
off += esalt->region_len;
|
||||
|
||||
stringtosign_ptr[off] = 0x2f;
|
||||
off += 1;
|
||||
|
||||
strncpy (stringtosign_ptr + off, (char *) esalt->service, esalt->service_len);
|
||||
off += esalt->service_len;
|
||||
|
||||
stringtosign_ptr[off] = 0x2f;
|
||||
off += 1;
|
||||
|
||||
strncpy (stringtosign_ptr + off, (char *) "aws4_request", 12);
|
||||
off += 12;
|
||||
|
||||
stringtosign_ptr[off] = 0x0a;
|
||||
off += 1;
|
||||
|
||||
strncpy (stringtosign_ptr + off, (char *) canonical_pos, canonical_len);
|
||||
off += canonical_len;
|
||||
|
||||
esalt->stringtosign_len = off;
|
||||
|
||||
// digest
|
||||
|
||||
const u8 *hash_pos = token.buf[5];
|
||||
|
||||
digest[0] = hex_to_u32 (hash_pos + 0);
|
||||
digest[1] = hex_to_u32 (hash_pos + 8);
|
||||
digest[2] = hex_to_u32 (hash_pos + 16);
|
||||
digest[3] = hex_to_u32 (hash_pos + 24);
|
||||
digest[4] = hex_to_u32 (hash_pos + 32);
|
||||
digest[5] = hex_to_u32 (hash_pos + 40);
|
||||
digest[6] = hex_to_u32 (hash_pos + 48);
|
||||
digest[7] = hex_to_u32 (hash_pos + 56);
|
||||
|
||||
digest[0] = byte_swap_32 (digest[0]);
|
||||
digest[1] = byte_swap_32 (digest[1]);
|
||||
digest[2] = byte_swap_32 (digest[2]);
|
||||
digest[3] = byte_swap_32 (digest[3]);
|
||||
digest[4] = byte_swap_32 (digest[4]);
|
||||
digest[5] = byte_swap_32 (digest[5]);
|
||||
digest[6] = byte_swap_32 (digest[6]);
|
||||
digest[7] = byte_swap_32 (digest[7]);
|
||||
|
||||
return (PARSER_OK);
|
||||
}
|
||||
|
||||
int module_hash_encode (MAYBE_UNUSED const hashconfig_t *hashconfig, MAYBE_UNUSED const void *digest_buf, MAYBE_UNUSED const salt_t *salt, MAYBE_UNUSED const void *esalt_buf, MAYBE_UNUSED const void *hook_salt_buf, MAYBE_UNUSED const hashinfo_t *hash_info, char *line_buf, MAYBE_UNUSED const int line_size)
|
||||
{
|
||||
const u32 *digest = (const u32 *) digest_buf;
|
||||
|
||||
aws4_sig_v4_t *esalt = (aws4_sig_v4_t *) esalt_buf;
|
||||
|
||||
u8 *out_buf = (u8 *) line_buf;
|
||||
|
||||
// signature
|
||||
|
||||
int out_len = snprintf (line_buf, line_size, "%s", SIGNATURE_AWS_SIG_V4);
|
||||
|
||||
// longdate
|
||||
|
||||
out_len += generic_salt_encode (hashconfig, (const u8 *) esalt->longdate, (const int) esalt->longdate_len, out_buf + out_len);
|
||||
|
||||
out_buf[out_len] = '$';
|
||||
|
||||
out_len++;
|
||||
|
||||
// region
|
||||
|
||||
out_len += generic_salt_encode (hashconfig, (const u8 *) esalt->region, (const int) esalt->region_len, out_buf + out_len);
|
||||
|
||||
out_buf[out_len] = '$';
|
||||
|
||||
out_len++;
|
||||
|
||||
// service
|
||||
|
||||
out_len += generic_salt_encode (hashconfig, (const u8 *) esalt->service, (const int) esalt->service_len, out_buf + out_len);
|
||||
|
||||
out_buf[out_len] = '$';
|
||||
|
||||
out_len++;
|
||||
|
||||
// canonical
|
||||
|
||||
out_len += hex_encode ((u8 *) esalt->canonical, esalt->canonical_len, out_buf + out_len);
|
||||
|
||||
out_buf[out_len] = '$';
|
||||
|
||||
out_len++;
|
||||
|
||||
// digest
|
||||
|
||||
u32 tmp[8];
|
||||
|
||||
tmp[0] = digest[0];
|
||||
tmp[1] = digest[1];
|
||||
tmp[2] = digest[2];
|
||||
tmp[3] = digest[3];
|
||||
tmp[4] = digest[4];
|
||||
tmp[5] = digest[5];
|
||||
tmp[6] = digest[6];
|
||||
tmp[7] = digest[7];
|
||||
|
||||
tmp[0] = byte_swap_32 (tmp[0]);
|
||||
tmp[1] = byte_swap_32 (tmp[1]);
|
||||
tmp[2] = byte_swap_32 (tmp[2]);
|
||||
tmp[3] = byte_swap_32 (tmp[3]);
|
||||
tmp[4] = byte_swap_32 (tmp[4]);
|
||||
tmp[5] = byte_swap_32 (tmp[5]);
|
||||
tmp[6] = byte_swap_32 (tmp[6]);
|
||||
tmp[7] = byte_swap_32 (tmp[7]);
|
||||
|
||||
u32_to_hex (tmp[0], out_buf + out_len); out_len += 8;
|
||||
u32_to_hex (tmp[1], out_buf + out_len); out_len += 8;
|
||||
u32_to_hex (tmp[2], out_buf + out_len); out_len += 8;
|
||||
u32_to_hex (tmp[3], out_buf + out_len); out_len += 8;
|
||||
u32_to_hex (tmp[4], out_buf + out_len); out_len += 8;
|
||||
u32_to_hex (tmp[5], out_buf + out_len); out_len += 8;
|
||||
u32_to_hex (tmp[6], out_buf + out_len); out_len += 8;
|
||||
u32_to_hex (tmp[7], out_buf + out_len); out_len += 8;
|
||||
|
||||
out_buf[out_len] = 0;
|
||||
|
||||
return out_len;
|
||||
}
|
||||
|
||||
void module_init (module_ctx_t *module_ctx)
|
||||
{
|
||||
module_ctx->module_context_size = MODULE_CONTEXT_SIZE_CURRENT;
|
||||
module_ctx->module_interface_version = MODULE_INTERFACE_VERSION_CURRENT;
|
||||
|
||||
module_ctx->module_attack_exec = module_attack_exec;
|
||||
module_ctx->module_benchmark_esalt = MODULE_DEFAULT;
|
||||
module_ctx->module_benchmark_hook_salt = MODULE_DEFAULT;
|
||||
module_ctx->module_benchmark_mask = MODULE_DEFAULT;
|
||||
module_ctx->module_benchmark_salt = MODULE_DEFAULT;
|
||||
module_ctx->module_build_plain_postprocess = MODULE_DEFAULT;
|
||||
module_ctx->module_deep_comp_kernel = MODULE_DEFAULT;
|
||||
module_ctx->module_deprecated_notice = MODULE_DEFAULT;
|
||||
module_ctx->module_dgst_pos0 = module_dgst_pos0;
|
||||
module_ctx->module_dgst_pos1 = module_dgst_pos1;
|
||||
module_ctx->module_dgst_pos2 = module_dgst_pos2;
|
||||
module_ctx->module_dgst_pos3 = module_dgst_pos3;
|
||||
module_ctx->module_dgst_size = module_dgst_size;
|
||||
module_ctx->module_dictstat_disable = MODULE_DEFAULT;
|
||||
module_ctx->module_esalt_size = module_esalt_size;
|
||||
module_ctx->module_extra_buffer_size = MODULE_DEFAULT;
|
||||
module_ctx->module_extra_tmp_size = MODULE_DEFAULT;
|
||||
module_ctx->module_extra_tuningdb_block = MODULE_DEFAULT;
|
||||
module_ctx->module_forced_outfile_format = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_binary_count = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_binary_parse = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_binary_save = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_decode_postprocess = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_decode_potfile = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_decode_zero_hash = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_decode = module_hash_decode;
|
||||
module_ctx->module_hash_encode_status = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_encode_potfile = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_encode = module_hash_encode;
|
||||
module_ctx->module_hash_init_selftest = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_mode = MODULE_DEFAULT;
|
||||
module_ctx->module_hash_category = module_hash_category;
|
||||
module_ctx->module_hash_name = module_hash_name;
|
||||
module_ctx->module_hashes_count_min = MODULE_DEFAULT;
|
||||
module_ctx->module_hashes_count_max = MODULE_DEFAULT;
|
||||
module_ctx->module_hlfmt_disable = MODULE_DEFAULT;
|
||||
module_ctx->module_hook_extra_param_size = MODULE_DEFAULT;
|
||||
module_ctx->module_hook_extra_param_init = MODULE_DEFAULT;
|
||||
module_ctx->module_hook_extra_param_term = MODULE_DEFAULT;
|
||||
module_ctx->module_hook12 = MODULE_DEFAULT;
|
||||
module_ctx->module_hook23 = MODULE_DEFAULT;
|
||||
module_ctx->module_hook_salt_size = MODULE_DEFAULT;
|
||||
module_ctx->module_hook_size = MODULE_DEFAULT;
|
||||
module_ctx->module_jit_build_options = MODULE_DEFAULT;
|
||||
module_ctx->module_jit_cache_disable = MODULE_DEFAULT;
|
||||
module_ctx->module_kernel_accel_max = MODULE_DEFAULT;
|
||||
module_ctx->module_kernel_accel_min = MODULE_DEFAULT;
|
||||
module_ctx->module_kernel_loops_max = MODULE_DEFAULT;
|
||||
module_ctx->module_kernel_loops_min = MODULE_DEFAULT;
|
||||
module_ctx->module_kernel_threads_max = MODULE_DEFAULT;
|
||||
module_ctx->module_kernel_threads_min = MODULE_DEFAULT;
|
||||
module_ctx->module_kern_type = module_kern_type;
|
||||
module_ctx->module_kern_type_dynamic = MODULE_DEFAULT;
|
||||
module_ctx->module_opti_type = module_opti_type;
|
||||
module_ctx->module_opts_type = module_opts_type;
|
||||
module_ctx->module_outfile_check_disable = MODULE_DEFAULT;
|
||||
module_ctx->module_outfile_check_nocomp = MODULE_DEFAULT;
|
||||
module_ctx->module_potfile_custom_check = MODULE_DEFAULT;
|
||||
module_ctx->module_potfile_disable = MODULE_DEFAULT;
|
||||
module_ctx->module_potfile_keep_all_hashes = MODULE_DEFAULT;
|
||||
module_ctx->module_pwdump_column = MODULE_DEFAULT;
|
||||
module_ctx->module_pw_max = module_pw_max;
|
||||
module_ctx->module_pw_min = MODULE_DEFAULT;
|
||||
module_ctx->module_salt_max = MODULE_DEFAULT;
|
||||
module_ctx->module_salt_min = MODULE_DEFAULT;
|
||||
module_ctx->module_salt_type = module_salt_type;
|
||||
module_ctx->module_separator = MODULE_DEFAULT;
|
||||
module_ctx->module_st_hash = module_st_hash;
|
||||
module_ctx->module_st_pass = module_st_pass;
|
||||
module_ctx->module_tmp_size = MODULE_DEFAULT;
|
||||
module_ctx->module_unstable_warning = MODULE_DEFAULT;
|
||||
module_ctx->module_warmup_disable = MODULE_DEFAULT;
|
||||
}
|
||||
|
|
@ -0,0 +1,88 @@
|
|||
#!/usr/bin/env perl
|
||||
|
||||
##
|
||||
## Author......: See docs/credits.txt
|
||||
## License.....: MIT
|
||||
##
|
||||
|
||||
use strict;
|
||||
use warnings;
|
||||
|
||||
use Digest::SHA qw (sha256);
|
||||
use Digest::HMAC qw (hmac hmac_hex);
|
||||
|
||||
sub module_constraints { [[0, 252], [8, 8], [0, 51], [8, 8], [-1, -1]] }
|
||||
|
||||
sub module_generate_hash
|
||||
{
|
||||
my $word = shift;
|
||||
my $salt = shift; # date
|
||||
my $region = shift // "us-east-1";
|
||||
my $service = shift // "s3";
|
||||
my $canonical = shift // random_hex_string (64);
|
||||
|
||||
my $date = 0;
|
||||
my $longdate = 0;
|
||||
|
||||
if (length ($salt) == 8)
|
||||
{
|
||||
$date = $salt;
|
||||
$longdate = sprintf ("%sT000000Z", $date);
|
||||
}
|
||||
|
||||
if (length ($salt) == 16)
|
||||
{
|
||||
$longdate = $salt;
|
||||
$date = substr ($salt, 0, 8);
|
||||
}
|
||||
|
||||
my $kPassKey = sprintf ("AWS4%s", $word);
|
||||
|
||||
my $kDate = hmac ($date, $kPassKey, \&sha256, 64);
|
||||
my $kRegion = hmac ($region, $kDate, \&sha256, 64);
|
||||
my $kService = hmac ($service, $kRegion, \&sha256, 64);
|
||||
my $kSigning = hmac ("aws4_request", $kService, \&sha256, 64);
|
||||
|
||||
my $stringtosign = sprintf ("AWS4-HMAC-SHA256\n%s\n%s/%s/%s/aws4_request\n%s", $longdate, $date, $region, $service, $canonical);
|
||||
|
||||
my $digest = hmac_hex ($stringtosign, $kSigning, \&sha256, 64);
|
||||
|
||||
my $hash = sprintf ("\$AWS-Sig-v4\$0\$%s\$%s\$%s\$%s\$%s", $longdate, $region, $service, $canonical, $digest);
|
||||
|
||||
return $hash;
|
||||
}
|
||||
|
||||
sub module_verify_hash
|
||||
{
|
||||
my $line = shift;
|
||||
|
||||
my $idx = index ($line, ':');
|
||||
|
||||
return unless $idx >= 0;
|
||||
|
||||
my $hash = substr ($line, 0, $idx);
|
||||
my $word = substr ($line, $idx + 1);
|
||||
|
||||
return unless length ($word) gt 0;
|
||||
return unless substr ($hash, 0, 14) eq '$AWS-Sig-v4$0$';
|
||||
|
||||
my (undef, $signature, $version, $salt, $region, $service, $canonical, $digest) = split '\$', $hash;
|
||||
|
||||
return unless defined $signature;
|
||||
return unless defined $version;
|
||||
return unless defined $salt; # date
|
||||
return unless defined $region;
|
||||
return unless defined $service;
|
||||
return unless defined $canonical;
|
||||
return unless defined $digest;
|
||||
|
||||
return unless length ($salt) == 16;
|
||||
|
||||
my $word_packed = pack_if_HEX_notation ($word);
|
||||
|
||||
my $new_hash = module_generate_hash ($word_packed, $salt, $region, $service, $canonical);
|
||||
|
||||
return ($new_hash, $word);
|
||||
}
|
||||
|
||||
1;
|
||||
Loading…
Reference in New Issue