65 #define	btst(k, b)	(k[b >> 3] & (0x80 >> (b & 07)))
76 	0x01, 0x01, 0x02, 0x02, 0x04, 0x04, 0x07, 0x07,
77 	0x08, 0x08, 0x0b, 0x0b, 0x0d, 0x0d, 0x0e, 0x0e,
78 	0x10, 0x10, 0x13, 0x13, 0x15, 0x15, 0x16, 0x16,
79 	0x19, 0x19, 0x1a, 0x1a, 0x1c, 0x1c, 0x1f, 0x1f,
80 	0x20, 0x20, 0x23, 0x23, 0x25, 0x25, 0x26, 0x26,
81 	0x29, 0x29, 0x2a, 0x2a, 0x2c, 0x2c, 0x2f, 0x2f,
82 	0x31, 0x31, 0x32, 0x32, 0x34, 0x34, 0x37, 0x37,
83 	0x38, 0x38, 0x3b, 0x3b, 0x3d, 0x3d, 0x3e, 0x3e,
84 	0x40, 0x40, 0x43, 0x43, 0x45, 0x45, 0x46, 0x46,
85 	0x49, 0x49, 0x4a, 0x4a, 0x4c, 0x4c, 0x4f, 0x4f,
86 	0x51, 0x51, 0x52, 0x52, 0x54, 0x54, 0x57, 0x57,
87 	0x58, 0x58, 0x5b, 0x5b, 0x5d, 0x5d, 0x5e, 0x5e,
88 	0x61, 0x61, 0x62, 0x62, 0x64, 0x64, 0x67, 0x67,
89 	0x68, 0x68, 0x6b, 0x6b, 0x6d, 0x6d, 0x6e, 0x6e,
90 	0x70, 0x70, 0x73, 0x73, 0x75, 0x75, 0x76, 0x76,
91 	0x79, 0x79, 0x7a, 0x7a, 0x7c, 0x7c, 0x7f, 0x7f,
102 	for (i = 0; i < 8; i++) {  in des_setparity()
103 		*p = partab[*p & 0x7f];  in des_setparity()
109 	0x01, 0x01, 0x02, 0x02, 0x04, 0x04, 0x07, 0x07,
110 	0x08, 0x08, 0x0b, 0x0b, 0x0d, 0x0d, 0x0e, 0x0e,
111 	0x10, 0x10, 0x13, 0x13, 0x15, 0x15, 0x16, 0x16,
112 	0x19, 0x19, 0x1a, 0x1a, 0x1c, 0x1c, 0x1f, 0x1f,
113 	0x20, 0x20, 0x23, 0x23, 0x25, 0x25, 0x26, 0x26,
114 	0x29, 0x29, 0x2a, 0x2a, 0x2c, 0x2c, 0x2f, 0x2f,
115 	0x31, 0x31, 0x32, 0x32, 0x34, 0x34, 0x37, 0x37,
116 	0x38, 0x38, 0x3b, 0x3b, 0x3d, 0x3d, 0x3e, 0x3e,
117 	0x40, 0x40, 0x43, 0x43, 0x45, 0x45, 0x46, 0x46,
118 	0x49, 0x49, 0x4a, 0x4a, 0x4c, 0x4c, 0x4f, 0x4f,
119 	0x51, 0x51, 0x52, 0x52, 0x54, 0x54, 0x57, 0x57,
120 	0x58, 0x58, 0x5b, 0x5b, 0x5d, 0x5d, 0x5e, 0x5e,
121 	0x61, 0x61, 0x62, 0x62, 0x64, 0x64, 0x67, 0x67,
122 	0x68, 0x68, 0x6b, 0x6b, 0x6d, 0x6d, 0x6e, 0x6e,
123 	0x70, 0x70, 0x73, 0x73, 0x75, 0x75, 0x76, 0x76,
124 	0x79, 0x79, 0x7a, 0x7a, 0x7c, 0x7c, 0x7f, 0x7f,
125 	0x80, 0x80, 0x83, 0x83, 0x85, 0x85, 0x86, 0x86,
126 	0x89, 0x89, 0x8a, 0x8a, 0x8c, 0x8c, 0x8f, 0x8f,
127 	0x91, 0x91, 0x92, 0x92, 0x94, 0x94, 0x97, 0x97,
128 	0x98, 0x98, 0x9b, 0x9b, 0x9d, 0x9d, 0x9e, 0x9e,
129 	0xa1, 0xa1, 0xa2, 0xa2, 0xa4, 0xa4, 0xa7, 0xa7,
130 	0xa8, 0xa8, 0xab, 0xab, 0xad, 0xad, 0xae, 0xae,
131 	0xb0, 0xb0, 0xb3, 0xb3, 0xb5, 0xb5, 0xb6, 0xb6,
132 	0xb9, 0xb9, 0xba, 0xba, 0xbc, 0xbc, 0xbf, 0xbf,
133 	0xc1, 0xc1, 0xc2, 0xc2, 0xc4, 0xc4, 0xc7, 0xc7,
134 	0xc8, 0xc8, 0xcb, 0xcb, 0xcd, 0xcd, 0xce, 0xce,
135 	0xd0, 0xd0, 0xd3, 0xd3, 0xd5, 0xd5, 0xd6, 0xd6,
136 	0xd9, 0xd9, 0xda, 0xda, 0xdc, 0xdc, 0xdf, 0xdf,
137 	0xe0, 0xe0, 0xe3, 0xe3, 0xe5, 0xe5, 0xe6, 0xe6,
138 	0xe9, 0xe9, 0xea, 0xea, 0xec, 0xec, 0xef, 0xef,
139 	0xf1, 0xf1, 0xf2, 0xf2, 0xf4, 0xf4, 0xf7, 0xf7,
140 	0xf8, 0xf8, 0xfb, 0xfb, 0xfd, 0xfd, 0xfe, 0xfe
151 	for (i = 0; i < 8; i++) {  in des_setparity_g()
172 	while (len != 0) {  in __des_crypt()
177 				for (i = 0; i < 8; i++)  in __des_crypt()
180 				for (i = 0; i < 8; i++)  in __des_crypt()
184 				for (i = 0; i < 8; i++)  in __des_crypt()
187 				for (i = 0; i < 8; i++) {  in __des_crypt()
225 		C = D = 0;  in __des_setkey()
226 		for (i = 0; i < 28; i++) {  in __des_setkey()
242 	for (i = 0; i < 16; i++) {  in __des_setkey()
269 		bit = 0;  in __des_setkey()
276 		c->long0 = 0;  in __des_setkey()
277 		c->long1 = 0;  in __des_setkey()
279 		for (j = 0; j < 4; j++) {  in __des_setkey()
280 			for (k = 0; k < 6; k++) {  in __des_setkey()
317 		work1.byte0 = data[0];  in __des_encrypt()
325 		l0 = l1 = 0;  in __des_encrypt()
327 		for (lp = (uint32_t *)&longtab[0], i = 0; i < 32; i++) {  in __des_encrypt()
337 		for (lp = (uint32_t *)&longtab[0], i = 32; i < 64; i++) {  in __des_encrypt()
369 	do_R_to_ER(=, 0);				\  in __des_encrypt()
376 		S_tab[0][ER.byte0] +			\  in __des_encrypt()
385 		P_tab[0][R.byte0] +			\  in __des_encrypt()
410 		cipher(0, r0, l0, r1, l1);  in __des_encrypt()
439 		l0 = l1 = 0;  in __des_encrypt()
441 		for (lp = (uint32_t *)&longtab[0], i = 0; i < 32; i++) {  in __des_encrypt()
451 		for (lp = (uint32_t *)&longtab[0], i = 32; i < 64; i++) {  in __des_encrypt()
463 	data[0] = work2.byte0;  in __des_encrypt()