/** * Author......: Jens Steube * License.....: MIT */ #define _DES_ #include "include/constants.h" #include "include/kernel_vendor.h" #ifdef VLIW1 #define VECT_SIZE1 #endif #ifdef VLIW2 #define VECT_SIZE1 #endif #define DGST_R0 0 #define DGST_R1 1 #define DGST_R2 2 #define DGST_R3 3 #include "include/kernel_functions.c" #include "types_nv.c" #include "common_nv.c" #include "include/rp_gpu.h" #include "rp_nv.c" #ifdef VECT_SIZE1 #define VECT_COMPARE_S "check_single_vect1_comp4.c" #define VECT_COMPARE_M "check_multi_vect1_comp4.c" #endif #ifdef VECT_SIZE2 #define VECT_COMPARE_S "check_single_vect2_comp4.c" #define VECT_COMPARE_M "check_multi_vect2_comp4.c" #endif #define PERM_OP(a,b,tt,n,m) \ { \ tt = a >> n; \ tt = tt ^ b; \ tt = tt & m; \ b = b ^ tt; \ tt = tt << n; \ a = a ^ tt; \ } #define HPERM_OP(a,tt,n,m) \ { \ tt = a << (16 + n); \ tt = tt ^ a; \ tt = tt & m; \ a = a ^ tt; \ tt = tt >> (16 + n); \ a = a ^ tt; \ } #define IP(l,r,tt) \ { \ PERM_OP (r, l, tt, 4, 0x0f0f0f0f); \ PERM_OP (l, r, tt, 16, 0x0000ffff); \ PERM_OP (r, l, tt, 2, 0x33333333); \ PERM_OP (l, r, tt, 8, 0x00ff00ff); \ PERM_OP (r, l, tt, 1, 0x55555555); \ } #define FP(l,r,tt) \ { \ PERM_OP (l, r, tt, 1, 0x55555555); \ PERM_OP (r, l, tt, 8, 0x00ff00ff); \ PERM_OP (l, r, tt, 2, 0x33333333); \ PERM_OP (r, l, tt, 16, 0x0000ffff); \ PERM_OP (l, r, tt, 4, 0x0f0f0f0f); \ } __device__ __constant__ u32 c_SPtrans[8][64] = { /* nibble 0 */ 0x02080800, 0x00080000, 0x02000002, 0x02080802, 0x02000000, 0x00080802, 0x00080002, 0x02000002, 0x00080802, 0x02080800, 0x02080000, 0x00000802, 0x02000802, 0x02000000, 0x00000000, 0x00080002, 0x00080000, 0x00000002, 0x02000800, 0x00080800, 0x02080802, 0x02080000, 0x00000802, 0x02000800, 0x00000002, 0x00000800, 0x00080800, 0x02080002, 0x00000800, 0x02000802, 0x02080002, 0x00000000, 0x00000000, 0x02080802, 0x02000800, 0x00080002, 0x02080800, 0x00080000, 0x00000802, 0x02000800, 0x02080002, 0x00000800, 0x00080800, 0x02000002, 0x00080802, 0x00000002, 0x02000002, 0x02080000, 0x02080802, 0x00080800, 0x02080000, 0x02000802, 0x02000000, 0x00000802, 0x00080002, 0x00000000, 0x00080000, 0x02000000, 0x02000802, 0x02080800, 0x00000002, 0x02080002, 0x00000800, 0x00080802, /* nibble 1 */ 0x40108010, 0x00000000, 0x00108000, 0x40100000, 0x40000010, 0x00008010, 0x40008000, 0x00108000, 0x00008000, 0x40100010, 0x00000010, 0x40008000, 0x00100010, 0x40108000, 0x40100000, 0x00000010, 0x00100000, 0x40008010, 0x40100010, 0x00008000, 0x00108010, 0x40000000, 0x00000000, 0x00100010, 0x40008010, 0x00108010, 0x40108000, 0x40000010, 0x40000000, 0x00100000, 0x00008010, 0x40108010, 0x00100010, 0x40108000, 0x40008000, 0x00108010, 0x40108010, 0x00100010, 0x40000010, 0x00000000, 0x40000000, 0x00008010, 0x00100000, 0x40100010, 0x00008000, 0x40000000, 0x00108010, 0x40008010, 0x40108000, 0x00008000, 0x00000000, 0x40000010, 0x00000010, 0x40108010, 0x00108000, 0x40100000, 0x40100010, 0x00100000, 0x00008010, 0x40008000, 0x40008010, 0x00000010, 0x40100000, 0x00108000, /* nibble 2 */ 0x04000001, 0x04040100, 0x00000100, 0x04000101, 0x00040001, 0x04000000, 0x04000101, 0x00040100, 0x04000100, 0x00040000, 0x04040000, 0x00000001, 0x04040101, 0x00000101, 0x00000001, 0x04040001, 0x00000000, 0x00040001, 0x04040100, 0x00000100, 0x00000101, 0x04040101, 0x00040000, 0x04000001, 0x04040001, 0x04000100, 0x00040101, 0x04040000, 0x00040100, 0x00000000, 0x04000000, 0x00040101, 0x04040100, 0x00000100, 0x00000001, 0x00040000, 0x00000101, 0x00040001, 0x04040000, 0x04000101, 0x00000000, 0x04040100, 0x00040100, 0x04040001, 0x00040001, 0x04000000, 0x04040101, 0x00000001, 0x00040101, 0x04000001, 0x04000000, 0x04040101, 0x00040000, 0x04000100, 0x04000101, 0x00040100, 0x04000100, 0x00000000, 0x04040001, 0x00000101, 0x04000001, 0x00040101, 0x00000100, 0x04040000, /* nibble 3 */ 0x00401008, 0x10001000, 0x00000008, 0x10401008, 0x00000000, 0x10400000, 0x10001008, 0x00400008, 0x10401000, 0x10000008, 0x10000000, 0x00001008, 0x10000008, 0x00401008, 0x00400000, 0x10000000, 0x10400008, 0x00401000, 0x00001000, 0x00000008, 0x00401000, 0x10001008, 0x10400000, 0x00001000, 0x00001008, 0x00000000, 0x00400008, 0x10401000, 0x10001000, 0x10400008, 0x10401008, 0x00400000, 0x10400008, 0x00001008, 0x00400000, 0x10000008, 0x00401000, 0x10001000, 0x00000008, 0x10400000, 0x10001008, 0x00000000, 0x00001000, 0x00400008, 0x00000000, 0x10400008, 0x10401000, 0x00001000, 0x10000000, 0x10401008, 0x00401008, 0x00400000, 0x10401008, 0x00000008, 0x10001000, 0x00401008, 0x00400008, 0x00401000, 0x10400000, 0x10001008, 0x00001008, 0x10000000, 0x10000008, 0x10401000, /* nibble 4 */ 0x08000000, 0x00010000, 0x00000400, 0x08010420, 0x08010020, 0x08000400, 0x00010420, 0x08010000, 0x00010000, 0x00000020, 0x08000020, 0x00010400, 0x08000420, 0x08010020, 0x08010400, 0x00000000, 0x00010400, 0x08000000, 0x00010020, 0x00000420, 0x08000400, 0x00010420, 0x00000000, 0x08000020, 0x00000020, 0x08000420, 0x08010420, 0x00010020, 0x08010000, 0x00000400, 0x00000420, 0x08010400, 0x08010400, 0x08000420, 0x00010020, 0x08010000, 0x00010000, 0x00000020, 0x08000020, 0x08000400, 0x08000000, 0x00010400, 0x08010420, 0x00000000, 0x00010420, 0x08000000, 0x00000400, 0x00010020, 0x08000420, 0x00000400, 0x00000000, 0x08010420, 0x08010020, 0x08010400, 0x00000420, 0x00010000, 0x00010400, 0x08010020, 0x08000400, 0x00000420, 0x00000020, 0x00010420, 0x08010000, 0x08000020, /* nibble 5 */ 0x80000040, 0x00200040, 0x00000000, 0x80202000, 0x00200040, 0x00002000, 0x80002040, 0x00200000, 0x00002040, 0x80202040, 0x00202000, 0x80000000, 0x80002000, 0x80000040, 0x80200000, 0x00202040, 0x00200000, 0x80002040, 0x80200040, 0x00000000, 0x00002000, 0x00000040, 0x80202000, 0x80200040, 0x80202040, 0x80200000, 0x80000000, 0x00002040, 0x00000040, 0x00202000, 0x00202040, 0x80002000, 0x00002040, 0x80000000, 0x80002000, 0x00202040, 0x80202000, 0x00200040, 0x00000000, 0x80002000, 0x80000000, 0x00002000, 0x80200040, 0x00200000, 0x00200040, 0x80202040, 0x00202000, 0x00000040, 0x80202040, 0x00202000, 0x00200000, 0x80002040, 0x80000040, 0x80200000, 0x00202040, 0x00000000, 0x00002000, 0x80000040, 0x80002040, 0x80202000, 0x80200000, 0x00002040, 0x00000040, 0x80200040, /* nibble 6 */ 0x00004000, 0x00000200, 0x01000200, 0x01000004, 0x01004204, 0x00004004, 0x00004200, 0x00000000, 0x01000000, 0x01000204, 0x00000204, 0x01004000, 0x00000004, 0x01004200, 0x01004000, 0x00000204, 0x01000204, 0x00004000, 0x00004004, 0x01004204, 0x00000000, 0x01000200, 0x01000004, 0x00004200, 0x01004004, 0x00004204, 0x01004200, 0x00000004, 0x00004204, 0x01004004, 0x00000200, 0x01000000, 0x00004204, 0x01004000, 0x01004004, 0x00000204, 0x00004000, 0x00000200, 0x01000000, 0x01004004, 0x01000204, 0x00004204, 0x00004200, 0x00000000, 0x00000200, 0x01000004, 0x00000004, 0x01000200, 0x00000000, 0x01000204, 0x01000200, 0x00004200, 0x00000204, 0x00004000, 0x01004204, 0x01000000, 0x01004200, 0x00000004, 0x00004004, 0x01004204, 0x01000004, 0x01004200, 0x01004000, 0x00004004, /* nibble 7 */ 0x20800080, 0x20820000, 0x00020080, 0x00000000, 0x20020000, 0x00800080, 0x20800000, 0x20820080, 0x00000080, 0x20000000, 0x00820000, 0x00020080, 0x00820080, 0x20020080, 0x20000080, 0x20800000, 0x00020000, 0x00820080, 0x00800080, 0x20020000, 0x20820080, 0x20000080, 0x00000000, 0x00820000, 0x20000000, 0x00800000, 0x20020080, 0x20800080, 0x00800000, 0x00020000, 0x20820000, 0x00000080, 0x00800000, 0x00020000, 0x20000080, 0x20820080, 0x00020080, 0x20000000, 0x00000000, 0x00820000, 0x20800080, 0x20020080, 0x20020000, 0x00800080, 0x20820000, 0x00000080, 0x00800080, 0x20020000, 0x20820080, 0x00800000, 0x20800000, 0x20000080, 0x00820000, 0x00020080, 0x20020080, 0x20800000, 0x00000080, 0x20820000, 0x00820080, 0x00000000, 0x20000000, 0x20800080, 0x00020000, 0x00820080, }; __device__ __constant__ u32 c_skb[8][64] = { /* for C bits (numbered as per FIPS 46) 1 2 3 4 5 6 */ 0x00000000, 0x00000010, 0x20000000, 0x20000010, 0x00010000, 0x00010010, 0x20010000, 0x20010010, 0x00000800, 0x00000810, 0x20000800, 0x20000810, 0x00010800, 0x00010810, 0x20010800, 0x20010810, 0x00000020, 0x00000030, 0x20000020, 0x20000030, 0x00010020, 0x00010030, 0x20010020, 0x20010030, 0x00000820, 0x00000830, 0x20000820, 0x20000830, 0x00010820, 0x00010830, 0x20010820, 0x20010830, 0x00080000, 0x00080010, 0x20080000, 0x20080010, 0x00090000, 0x00090010, 0x20090000, 0x20090010, 0x00080800, 0x00080810, 0x20080800, 0x20080810, 0x00090800, 0x00090810, 0x20090800, 0x20090810, 0x00080020, 0x00080030, 0x20080020, 0x20080030, 0x00090020, 0x00090030, 0x20090020, 0x20090030, 0x00080820, 0x00080830, 0x20080820, 0x20080830, 0x00090820, 0x00090830, 0x20090820, 0x20090830, /* for C bits (numbered as per FIPS 46) 7 8 10 11 12 13 */ 0x00000000, 0x02000000, 0x00002000, 0x02002000, 0x00200000, 0x02200000, 0x00202000, 0x02202000, 0x00000004, 0x02000004, 0x00002004, 0x02002004, 0x00200004, 0x02200004, 0x00202004, 0x02202004, 0x00000400, 0x02000400, 0x00002400, 0x02002400, 0x00200400, 0x02200400, 0x00202400, 0x02202400, 0x00000404, 0x02000404, 0x00002404, 0x02002404, 0x00200404, 0x02200404, 0x00202404, 0x02202404, 0x10000000, 0x12000000, 0x10002000, 0x12002000, 0x10200000, 0x12200000, 0x10202000, 0x12202000, 0x10000004, 0x12000004, 0x10002004, 0x12002004, 0x10200004, 0x12200004, 0x10202004, 0x12202004, 0x10000400, 0x12000400, 0x10002400, 0x12002400, 0x10200400, 0x12200400, 0x10202400, 0x12202400, 0x10000404, 0x12000404, 0x10002404, 0x12002404, 0x10200404, 0x12200404, 0x10202404, 0x12202404, /* for C bits (numbered as per FIPS 46) 14 15 16 17 19 20 */ 0x00000000, 0x00000001, 0x00040000, 0x00040001, 0x01000000, 0x01000001, 0x01040000, 0x01040001, 0x00000002, 0x00000003, 0x00040002, 0x00040003, 0x01000002, 0x01000003, 0x01040002, 0x01040003, 0x00000200, 0x00000201, 0x00040200, 0x00040201, 0x01000200, 0x01000201, 0x01040200, 0x01040201, 0x00000202, 0x00000203, 0x00040202, 0x00040203, 0x01000202, 0x01000203, 0x01040202, 0x01040203, 0x08000000, 0x08000001, 0x08040000, 0x08040001, 0x09000000, 0x09000001, 0x09040000, 0x09040001, 0x08000002, 0x08000003, 0x08040002, 0x08040003, 0x09000002, 0x09000003, 0x09040002, 0x09040003, 0x08000200, 0x08000201, 0x08040200, 0x08040201, 0x09000200, 0x09000201, 0x09040200, 0x09040201, 0x08000202, 0x08000203, 0x08040202, 0x08040203, 0x09000202, 0x09000203, 0x09040202, 0x09040203, /* for C bits (numbered as per FIPS 46) 21 23 24 26 27 28 */ 0x00000000, 0x00100000, 0x00000100, 0x00100100, 0x00000008, 0x00100008, 0x00000108, 0x00100108, 0x00001000, 0x00101000, 0x00001100, 0x00101100, 0x00001008, 0x00101008, 0x00001108, 0x00101108, 0x04000000, 0x04100000, 0x04000100, 0x04100100, 0x04000008, 0x04100008, 0x04000108, 0x04100108, 0x04001000, 0x04101000, 0x04001100, 0x04101100, 0x04001008, 0x04101008, 0x04001108, 0x04101108, 0x00020000, 0x00120000, 0x00020100, 0x00120100, 0x00020008, 0x00120008, 0x00020108, 0x00120108, 0x00021000, 0x00121000, 0x00021100, 0x00121100, 0x00021008, 0x00121008, 0x00021108, 0x00121108, 0x04020000, 0x04120000, 0x04020100, 0x04120100, 0x04020008, 0x04120008, 0x04020108, 0x04120108, 0x04021000, 0x04121000, 0x04021100, 0x04121100, 0x04021008, 0x04121008, 0x04021108, 0x04121108, /* for D bits (numbered as per FIPS 46) 1 2 3 4 5 6 */ 0x00000000, 0x10000000, 0x00010000, 0x10010000, 0x00000004, 0x10000004, 0x00010004, 0x10010004, 0x20000000, 0x30000000, 0x20010000, 0x30010000, 0x20000004, 0x30000004, 0x20010004, 0x30010004, 0x00100000, 0x10100000, 0x00110000, 0x10110000, 0x00100004, 0x10100004, 0x00110004, 0x10110004, 0x20100000, 0x30100000, 0x20110000, 0x30110000, 0x20100004, 0x30100004, 0x20110004, 0x30110004, 0x00001000, 0x10001000, 0x00011000, 0x10011000, 0x00001004, 0x10001004, 0x00011004, 0x10011004, 0x20001000, 0x30001000, 0x20011000, 0x30011000, 0x20001004, 0x30001004, 0x20011004, 0x30011004, 0x00101000, 0x10101000, 0x00111000, 0x10111000, 0x00101004, 0x10101004, 0x00111004, 0x10111004, 0x20101000, 0x30101000, 0x20111000, 0x30111000, 0x20101004, 0x30101004, 0x20111004, 0x30111004, /* for D bits (numbered as per FIPS 46) 8 9 11 12 13 14 */ 0x00000000, 0x08000000, 0x00000008, 0x08000008, 0x00000400, 0x08000400, 0x00000408, 0x08000408, 0x00020000, 0x08020000, 0x00020008, 0x08020008, 0x00020400, 0x08020400, 0x00020408, 0x08020408, 0x00000001, 0x08000001, 0x00000009, 0x08000009, 0x00000401, 0x08000401, 0x00000409, 0x08000409, 0x00020001, 0x08020001, 0x00020009, 0x08020009, 0x00020401, 0x08020401, 0x00020409, 0x08020409, 0x02000000, 0x0A000000, 0x02000008, 0x0A000008, 0x02000400, 0x0A000400, 0x02000408, 0x0A000408, 0x02020000, 0x0A020000, 0x02020008, 0x0A020008, 0x02020400, 0x0A020400, 0x02020408, 0x0A020408, 0x02000001, 0x0A000001, 0x02000009, 0x0A000009, 0x02000401, 0x0A000401, 0x02000409, 0x0A000409, 0x02020001, 0x0A020001, 0x02020009, 0x0A020009, 0x02020401, 0x0A020401, 0x02020409, 0x0A020409, /* for D bits (numbered as per FIPS 46) 16 17 18 19 20 21 */ 0x00000000, 0x00000100, 0x00080000, 0x00080100, 0x01000000, 0x01000100, 0x01080000, 0x01080100, 0x00000010, 0x00000110, 0x00080010, 0x00080110, 0x01000010, 0x01000110, 0x01080010, 0x01080110, 0x00200000, 0x00200100, 0x00280000, 0x00280100, 0x01200000, 0x01200100, 0x01280000, 0x01280100, 0x00200010, 0x00200110, 0x00280010, 0x00280110, 0x01200010, 0x01200110, 0x01280010, 0x01280110, 0x00000200, 0x00000300, 0x00080200, 0x00080300, 0x01000200, 0x01000300, 0x01080200, 0x01080300, 0x00000210, 0x00000310, 0x00080210, 0x00080310, 0x01000210, 0x01000310, 0x01080210, 0x01080310, 0x00200200, 0x00200300, 0x00280200, 0x00280300, 0x01200200, 0x01200300, 0x01280200, 0x01280300, 0x00200210, 0x00200310, 0x00280210, 0x00280310, 0x01200210, 0x01200310, 0x01280210, 0x01280310, /* for D bits (numbered as per FIPS 46) 22 23 24 25 27 28 */ 0x00000000, 0x04000000, 0x00040000, 0x04040000, 0x00000002, 0x04000002, 0x00040002, 0x04040002, 0x00002000, 0x04002000, 0x00042000, 0x04042000, 0x00002002, 0x04002002, 0x00042002, 0x04042002, 0x00000020, 0x04000020, 0x00040020, 0x04040020, 0x00000022, 0x04000022, 0x00040022, 0x04040022, 0x00002020, 0x04002020, 0x00042020, 0x04042020, 0x00002022, 0x04002022, 0x00042022, 0x04042022, 0x00000800, 0x04000800, 0x00040800, 0x04040800, 0x00000802, 0x04000802, 0x00040802, 0x04040802, 0x00002800, 0x04002800, 0x00042800, 0x04042800, 0x00002802, 0x04002802, 0x00042802, 0x04042802, 0x00000820, 0x04000820, 0x00040820, 0x04040820, 0x00000822, 0x04000822, 0x00040822, 0x04040822, 0x00002820, 0x04002820, 0x00042820, 0x04042820, 0x00002822, 0x04002822, 0x00042822, 0x04042822, }; #define NBOX(i,n,S) (S)[(n)][(i)] __device__ static void _des_crypt_encrypt (u32x iv[2], u32x data[2], u32x Kc[16], u32x Kd[16], u32 s_SPtrans[8][64]) { u32x tt; u32x r = data[0]; u32x l = data[1]; #pragma unroll 16 for (u32 i = 0; i < 16; i++) { u32x u = Kc[i] ^ r; u32x t = Kd[i] ^ rotl32 (r, 28u); #ifdef VECT_SIZE1 l ^= NBOX (((u >> 2) & 0x3f), 0, s_SPtrans) | NBOX (((u >> 10) & 0x3f), 2, s_SPtrans) | NBOX (((u >> 18) & 0x3f), 4, s_SPtrans) | NBOX (((u >> 26) & 0x3f), 6, s_SPtrans) | NBOX (((t >> 2) & 0x3f), 1, s_SPtrans) | NBOX (((t >> 10) & 0x3f), 3, s_SPtrans) | NBOX (((t >> 18) & 0x3f), 5, s_SPtrans) | NBOX (((t >> 26) & 0x3f), 7, s_SPtrans); #endif #ifdef VECT_SIZE2 l.s0 ^= NBOX (((u.s0 >> 2) & 0x3f), 0, s_SPtrans) | NBOX (((u.s0 >> 10) & 0x3f), 2, s_SPtrans) | NBOX (((u.s0 >> 18) & 0x3f), 4, s_SPtrans) | NBOX (((u.s0 >> 26) & 0x3f), 6, s_SPtrans) | NBOX (((t.s0 >> 2) & 0x3f), 1, s_SPtrans) | NBOX (((t.s0 >> 10) & 0x3f), 3, s_SPtrans) | NBOX (((t.s0 >> 18) & 0x3f), 5, s_SPtrans) | NBOX (((t.s0 >> 26) & 0x3f), 7, s_SPtrans); l.s1 ^= NBOX (((u.s1 >> 2) & 0x3f), 0, s_SPtrans) | NBOX (((u.s1 >> 10) & 0x3f), 2, s_SPtrans) | NBOX (((u.s1 >> 18) & 0x3f), 4, s_SPtrans) | NBOX (((u.s1 >> 26) & 0x3f), 6, s_SPtrans) | NBOX (((t.s1 >> 2) & 0x3f), 1, s_SPtrans) | NBOX (((t.s1 >> 10) & 0x3f), 3, s_SPtrans) | NBOX (((t.s1 >> 18) & 0x3f), 5, s_SPtrans) | NBOX (((t.s1 >> 26) & 0x3f), 7, s_SPtrans); #endif tt = l; l = r; r = tt; } iv[0] = l; iv[1] = r; } __device__ static void _des_crypt_keysetup (u32x c, u32x d, u32x Kc[16], u32x Kd[16], u32 s_skb[8][64]) { u32x tt; PERM_OP (d, c, tt, 4, 0x0f0f0f0f); HPERM_OP (c, tt, 2, 0xcccc0000); HPERM_OP (d, tt, 2, 0xcccc0000); PERM_OP (d, c, tt, 1, 0x55555555); PERM_OP (c, d, tt, 8, 0x00ff00ff); PERM_OP (d, c, tt, 1, 0x55555555); d = ((d & 0x000000ff) << 16) | ((d & 0x0000ff00) << 0) | ((d & 0x00ff0000) >> 16) | ((c & 0xf0000000) >> 4); c = c & 0x0fffffff; //#pragma unroll 16 for (u32 i = 0; i < 16; i++) { const u32 shifts3s0[16] = { 1, 1, 2, 2, 2, 2, 2, 2, 1, 2, 2, 2, 2, 2, 2, 1 }; const u32 shifts3s1[16] = { 27, 27, 26, 26, 26, 26, 26, 26, 27, 26, 26, 26, 26, 26, 26, 27 }; c = c >> shifts3s0[i] | c << shifts3s1[i]; d = d >> shifts3s0[i] | d << shifts3s1[i]; c = c & 0x0fffffff; d = d & 0x0fffffff; u32x s; u32x t; #ifdef VECT_SIZE1 s = NBOX ((( c >> 0) & 0x3f), 0, s_skb) | NBOX ((((c >> 6) & 0x03) | ((c >> 7) & 0x3c)), 1, s_skb) | NBOX ((((c >> 13) & 0x0f) | ((c >> 14) & 0x30)), 2, s_skb) | NBOX ((((c >> 20) & 0x01) | ((c >> 21) & 0x06) | ((c >> 22) & 0x38)), 3, s_skb); t = NBOX ((( d >> 0) & 0x3f), 4, s_skb) | NBOX ((((d >> 7) & 0x03) | ((d >> 8) & 0x3c)), 5, s_skb) | NBOX ((((d >> 15) & 0x3f)), 6, s_skb) | NBOX ((((d >> 21) & 0x0f) | ((d >> 22) & 0x30)), 7, s_skb); #endif #ifdef VECT_SIZE2 s.s0 = NBOX ((( c.s0 >> 0) & 0x3f), 0, s_skb) | NBOX ((((c.s0 >> 6) & 0x03) | ((c.s0 >> 7) & 0x3c)), 1, s_skb) | NBOX ((((c.s0 >> 13) & 0x0f) | ((c.s0 >> 14) & 0x30)), 2, s_skb) | NBOX ((((c.s0 >> 20) & 0x01) | ((c.s0 >> 21) & 0x06) | ((c.s0 >> 22) & 0x38)), 3, s_skb); t.s0 = NBOX ((( d.s0 >> 0) & 0x3f), 4, s_skb) | NBOX ((((d.s0 >> 7) & 0x03) | ((d.s0 >> 8) & 0x3c)), 5, s_skb) | NBOX ((((d.s0 >> 15) & 0x3f)), 6, s_skb) | NBOX ((((d.s0 >> 21) & 0x0f) | ((d.s0 >> 22) & 0x30)), 7, s_skb); s.s1 = NBOX ((( c.s1 >> 0) & 0x3f), 0, s_skb) | NBOX ((((c.s1 >> 6) & 0x03) | ((c.s1 >> 7) & 0x3c)), 1, s_skb) | NBOX ((((c.s1 >> 13) & 0x0f) | ((c.s1 >> 14) & 0x30)), 2, s_skb) | NBOX ((((c.s1 >> 20) & 0x01) | ((c.s1 >> 21) & 0x06) | ((c.s1 >> 22) & 0x38)), 3, s_skb); t.s1 = NBOX ((( d.s1 >> 0) & 0x3f), 4, s_skb) | NBOX ((((d.s1 >> 7) & 0x03) | ((d.s1 >> 8) & 0x3c)), 5, s_skb) | NBOX ((((d.s1 >> 15) & 0x3f)), 6, s_skb) | NBOX ((((d.s1 >> 21) & 0x0f) | ((d.s1 >> 22) & 0x30)), 7, s_skb); #endif #if __CUDA_ARCH__ >= 200 Kc[i] = __byte_perm (s, t, 0x5410); Kd[i] = __byte_perm (s, t, 0x7632); #else Kc[i] = ((t << 16) | (s & 0x0000ffff)); Kd[i] = ((s >> 16) | (t & 0xffff0000)); #endif Kc[i] = rotl32 (Kc[i], 2u); Kd[i] = rotl32 (Kd[i], 2u); } } __device__ static void transform_racf_key (const u32x w0, const u32x w1, u32x key[2]) { const u8 ascii_to_ebcdic_pc[256] = { // little hack, can't crack 0-bytes in password, but who cares // 0xab, 0xa8, 0xae, 0xad, 0xc4, 0xf1, 0xf7, 0xf4, 0x86, 0xa1, 0xe0, 0xbc, 0xb3, 0xb0, 0xb6, 0xb5, 0x2a, 0xa8, 0xae, 0xad, 0xc4, 0xf1, 0xf7, 0xf4, 0x86, 0xa1, 0xe0, 0xbc, 0xb3, 0xb0, 0xb6, 0xb5, 0x8a, 0x89, 0x8f, 0x8c, 0xd3, 0xd0, 0xce, 0xe6, 0x9b, 0x98, 0xd5, 0xe5, 0x92, 0x91, 0x97, 0x94, 0x2a, 0x34, 0x54, 0x5d, 0x1c, 0x73, 0x0b, 0x51, 0x31, 0x10, 0x13, 0x37, 0x7c, 0x6b, 0x3d, 0x68, 0x4a, 0x49, 0x4f, 0x4c, 0x43, 0x40, 0x46, 0x45, 0x5b, 0x58, 0x5e, 0x16, 0x32, 0x57, 0x76, 0x75, 0x52, 0x29, 0x2f, 0x2c, 0x23, 0x20, 0x26, 0x25, 0x3b, 0x38, 0x08, 0x0e, 0x0d, 0x02, 0x01, 0x07, 0x04, 0x1a, 0x19, 0x6e, 0x6d, 0x62, 0x61, 0x67, 0x64, 0x7a, 0x79, 0x3e, 0x6b, 0x1f, 0x15, 0x70, 0x58, 0xa8, 0xae, 0xad, 0xa2, 0xa1, 0xa7, 0xa4, 0xba, 0xb9, 0x89, 0x8f, 0x8c, 0x83, 0x80, 0x86, 0x85, 0x9b, 0x98, 0xef, 0xec, 0xe3, 0xe0, 0xe6, 0xe5, 0xfb, 0xf8, 0x2a, 0x7f, 0x0b, 0xe9, 0xa4, 0xea, 0xe9, 0xef, 0xec, 0xe3, 0x80, 0xa7, 0x85, 0xfb, 0xf8, 0xfe, 0xfd, 0xf2, 0xb9, 0xbf, 0x9d, 0xcb, 0xc8, 0x9e, 0xcd, 0xc2, 0xc1, 0xc7, 0xba, 0xda, 0xd9, 0xdf, 0xdc, 0xa2, 0x83, 0xd6, 0x68, 0x29, 0x2f, 0x2c, 0x23, 0x20, 0x26, 0x25, 0x3b, 0x38, 0x08, 0x0e, 0x0d, 0x02, 0x01, 0x07, 0x04, 0x1a, 0x19, 0x6e, 0x6d, 0x62, 0x61, 0x67, 0x64, 0x7a, 0x79, 0x4a, 0x49, 0x4f, 0x4c, 0x43, 0x40, 0x46, 0x45, 0x5b, 0xab, 0xbf, 0xbc, 0xb3, 0xb0, 0xb6, 0xb5, 0x8a, 0x9e, 0x9d, 0x92, 0x91, 0x97, 0x94, 0xea, 0xfe, 0xfd, 0xf2, 0xf1, 0xf7, 0xf4, 0xcb, 0xc8, 0xce, 0xcd, 0xc2, 0xc1, 0xc7, 0xc4, 0xda, 0xd9, 0xdf, 0xdc, 0xd3, 0xd0, 0xd6, 0xd5, 0x3e, 0x3d, 0x32, 0x31, 0x37, 0x34, 0x1f, 0x1c, 0x13, 0x10, 0x16, 0x15, 0x7f, 0x7c, 0x73, 0x70, 0x76, 0x75, 0x5e, 0x5d, 0x52, 0x51, 0x57, 0x54, }; #ifdef VECT_SIZE1 key[0] = (ascii_to_ebcdic_pc[(w0 >> 0) & 0xff]) << 0 | (ascii_to_ebcdic_pc[(w0 >> 8) & 0xff]) << 8 | (ascii_to_ebcdic_pc[(w0 >> 16) & 0xff]) << 16 | (ascii_to_ebcdic_pc[(w0 >> 24) & 0xff]) << 24; key[1] = (ascii_to_ebcdic_pc[(w1 >> 0) & 0xff]) << 0 | (ascii_to_ebcdic_pc[(w1 >> 8) & 0xff]) << 8 | (ascii_to_ebcdic_pc[(w1 >> 16) & 0xff]) << 16 | (ascii_to_ebcdic_pc[(w1 >> 24) & 0xff]) << 24; #endif #ifdef VECT_SIZE2 key[0].s0 = (ascii_to_ebcdic_pc[(w0.s0 >> 0) & 0xff]) << 0 | (ascii_to_ebcdic_pc[(w0.s0 >> 8) & 0xff]) << 8 | (ascii_to_ebcdic_pc[(w0.s0 >> 16) & 0xff]) << 16 | (ascii_to_ebcdic_pc[(w0.s0 >> 24) & 0xff]) << 24; key[0].s1 = (ascii_to_ebcdic_pc[(w0.s1 >> 0) & 0xff]) << 0 | (ascii_to_ebcdic_pc[(w0.s1 >> 8) & 0xff]) << 8 | (ascii_to_ebcdic_pc[(w0.s1 >> 16) & 0xff]) << 16 | (ascii_to_ebcdic_pc[(w0.s1 >> 24) & 0xff]) << 24; key[1].s0 = (ascii_to_ebcdic_pc[(w1.s0 >> 0) & 0xff]) << 0 | (ascii_to_ebcdic_pc[(w1.s0 >> 8) & 0xff]) << 8 | (ascii_to_ebcdic_pc[(w1.s0 >> 16) & 0xff]) << 16 | (ascii_to_ebcdic_pc[(w1.s0 >> 24) & 0xff]) << 24; key[1].s1 = (ascii_to_ebcdic_pc[(w1.s1 >> 0) & 0xff]) << 0 | (ascii_to_ebcdic_pc[(w1.s1 >> 8) & 0xff]) << 8 | (ascii_to_ebcdic_pc[(w1.s1 >> 16) & 0xff]) << 16 | (ascii_to_ebcdic_pc[(w1.s1 >> 24) & 0xff]) << 24; #endif } __device__ __constant__ gpu_rule_t c_rules[1024]; extern "C" __global__ void __launch_bounds__ (256, 1) m08500_m04 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const bf_t *bfs_buf, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 rules_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max) { /** * modifier */ const u32 lid = threadIdx.x; /** * base */ const u32 gid = (blockIdx.x * blockDim.x) + threadIdx.x; u32x pw_buf[4]; pw_buf[0] = pws[gid].i[ 0]; pw_buf[1] = pws[gid].i[ 1]; pw_buf[2] = 0; pw_buf[3] = 0; const u32 pw_len = pws[gid].pw_len; /** * salt */ u32 salt_buf0[2]; salt_buf0[0] = salt_bufs[salt_pos].salt_buf_pc[0]; salt_buf0[1] = salt_bufs[salt_pos].salt_buf_pc[1]; /** * sbox, kbox */ __shared__ u32 s_SPtrans[8][64]; __shared__ u32 s_skb[8][64]; if (lid < 64) { s_SPtrans[0][lid] = c_SPtrans[0][lid]; s_SPtrans[1][lid] = c_SPtrans[1][lid]; s_SPtrans[2][lid] = c_SPtrans[2][lid]; s_SPtrans[3][lid] = c_SPtrans[3][lid]; s_SPtrans[4][lid] = c_SPtrans[4][lid]; s_SPtrans[5][lid] = c_SPtrans[5][lid]; s_SPtrans[6][lid] = c_SPtrans[6][lid]; s_SPtrans[7][lid] = c_SPtrans[7][lid]; s_skb[0][lid] = c_skb[0][lid]; s_skb[1][lid] = c_skb[1][lid]; s_skb[2][lid] = c_skb[2][lid]; s_skb[3][lid] = c_skb[3][lid]; s_skb[4][lid] = c_skb[4][lid]; s_skb[5][lid] = c_skb[5][lid]; s_skb[6][lid] = c_skb[6][lid]; s_skb[7][lid] = c_skb[7][lid]; } __syncthreads (); if (gid >= gid_max) return; /** * main */ for (u32 il_pos = 0; il_pos < rules_cnt; il_pos++) { u32x w0[4]; w0[0] = pw_buf[0]; w0[1] = pw_buf[1]; w0[2] = pw_buf[2]; w0[3] = pw_buf[3]; u32x w1[4]; w1[0] = 0; w1[1] = 0; w1[2] = 0; w1[3] = 0; u32 out_len = apply_rules (c_rules[il_pos].cmds, w0, w1, pw_len); out_len = (out_len >= 8) ? 8 : out_len; u32x key[2]; transform_racf_key (w0[0], w0[1], key); const u32x c = key[0]; const u32x d = key[1]; u32x Kc[16]; u32x Kd[16]; _des_crypt_keysetup (c, d, Kc, Kd, s_skb); u32x data[2]; data[0] = salt_buf0[0]; data[1] = salt_buf0[1]; u32x iv[2]; _des_crypt_encrypt (iv, data, Kc, Kd, s_SPtrans); const u32x r0 = iv[0]; const u32x r1 = iv[1]; const u32x r2 = 0; const u32x r3 = 0; #include VECT_COMPARE_M } } extern "C" __global__ void __launch_bounds__ (256, 1) m08500_m08 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const bf_t *bfs_buf, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 rules_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max) { } extern "C" __global__ void __launch_bounds__ (256, 1) m08500_m16 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const bf_t *bfs_buf, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 rules_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max) { } extern "C" __global__ void __launch_bounds__ (256, 1) m08500_s04 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const bf_t *bfs_buf, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 rules_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max) { /** * modifier */ const u32 lid = threadIdx.x; /** * base */ const u32 gid = (blockIdx.x * blockDim.x) + threadIdx.x; u32x pw_buf[4]; pw_buf[0] = pws[gid].i[ 0]; pw_buf[1] = pws[gid].i[ 1]; pw_buf[2] = 0; pw_buf[3] = 0; const u32 pw_len = pws[gid].pw_len; /** * salt */ u32 salt_buf0[2]; salt_buf0[0] = salt_bufs[salt_pos].salt_buf_pc[0]; salt_buf0[1] = salt_bufs[salt_pos].salt_buf_pc[1]; /** * sbox, kbox */ __shared__ u32 s_SPtrans[8][64]; __shared__ u32 s_skb[8][64]; if (lid < 64) { s_SPtrans[0][lid] = c_SPtrans[0][lid]; s_SPtrans[1][lid] = c_SPtrans[1][lid]; s_SPtrans[2][lid] = c_SPtrans[2][lid]; s_SPtrans[3][lid] = c_SPtrans[3][lid]; s_SPtrans[4][lid] = c_SPtrans[4][lid]; s_SPtrans[5][lid] = c_SPtrans[5][lid]; s_SPtrans[6][lid] = c_SPtrans[6][lid]; s_SPtrans[7][lid] = c_SPtrans[7][lid]; s_skb[0][lid] = c_skb[0][lid]; s_skb[1][lid] = c_skb[1][lid]; s_skb[2][lid] = c_skb[2][lid]; s_skb[3][lid] = c_skb[3][lid]; s_skb[4][lid] = c_skb[4][lid]; s_skb[5][lid] = c_skb[5][lid]; s_skb[6][lid] = c_skb[6][lid]; s_skb[7][lid] = c_skb[7][lid]; } __syncthreads (); if (gid >= gid_max) return; /** * digest */ const u32 search[4] = { digests_buf[digests_offset].digest_buf[DGST_R0], digests_buf[digests_offset].digest_buf[DGST_R1], digests_buf[digests_offset].digest_buf[DGST_R2], digests_buf[digests_offset].digest_buf[DGST_R3] }; /** * main */ for (u32 il_pos = 0; il_pos < rules_cnt; il_pos++) { u32x w0[4]; w0[0] = pw_buf[0]; w0[1] = pw_buf[1]; w0[2] = pw_buf[2]; w0[3] = pw_buf[3]; u32x w1[4]; w1[0] = 0; w1[1] = 0; w1[2] = 0; w1[3] = 0; u32 out_len = apply_rules (c_rules[il_pos].cmds, w0, w1, pw_len); out_len = (out_len >= 8) ? 8 : out_len; u32x key[2]; transform_racf_key (w0[0], w0[1], key); const u32x c = key[0]; const u32x d = key[1]; u32x Kc[16]; u32x Kd[16]; _des_crypt_keysetup (c, d, Kc, Kd, s_skb); u32x data[2]; data[0] = salt_buf0[0]; data[1] = salt_buf0[1]; u32x iv[2]; _des_crypt_encrypt (iv, data, Kc, Kd, s_SPtrans); const u32x r0 = iv[0]; const u32x r1 = iv[1]; const u32x r2 = 0; const u32x r3 = 0; #include VECT_COMPARE_S } } extern "C" __global__ void __launch_bounds__ (256, 1) m08500_s08 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const bf_t *bfs_buf, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 rules_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max) { } extern "C" __global__ void __launch_bounds__ (256, 1) m08500_s16 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const bf_t *bfs_buf, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 rules_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max) { }