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WebSVN – planix.SVN – Blame – /os/trunk/sys/src/libsec/port/aesgcmtest.c – Rev 26

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26 7u83 1 
#include <u.h>
2 
#include <libc.h>
3 
#include <mp.h>
4 
#include <libsec.h>
5 
 
6 
typedef struct Test Test;
7 
struct Test
8 
{
9 
	char *K;
10 
	char *P;
11 
	char *A;
12 
	char *IV;
13 
	char *T;
14 
};
15 
 
16 
Test tests[] = {
17 
	{	/* Test Case 1 */
18 
		"00000000000000000000000000000000",
19 
		"",
20 
		"",
21 
		"000000000000000000000000",
22 
 
23 
		"58E2FCCEFA7E3061367F1D57A4E7455A"
24 
	},
25 
	{	/* Test Case 2 */
26 
		"00000000000000000000000000000000",
27 
		"00000000000000000000000000000000",
28 
		"",
29 
		"000000000000000000000000",
30 
 
31 
		"AB6E47D42CEC13BDF53A67B21257BDDF",
32 
	},
33 
	{	/* Test Case 3 */
34 
		"feffe9928665731c6d6a8f9467308308",
35 
		"d9313225f88406e5a55909c5aff5269a"
36 
		"86a7a9531534f7da2e4c303d8a318a72"
37 
		"1c3c0c95956809532fcf0e2449a6b525"
38 
		"b16aedf5aa0de657ba637b391aafd255",
39 
		"",
40 
		"cafebabefacedbaddecaf888",
41 
 
42 
		"4D5C2AF327CD64A62CF35ABD2BA6FAB4"
43 
	},
44 
	{	/* Test Case 4 */
45 
		"feffe9928665731c6d6a8f9467308308",
46 
		"d9313225f88406e5a55909c5aff5269a"
47 
		"86a7a9531534f7da2e4c303d8a318a72"
48 
		"1c3c0c95956809532fcf0e2449a6b525"
49 
		"b16aedf5aa0de657ba637b39",
50 
		"feedfacedeadbeeffeedfacedeadbeef"
51 
		"abaddad2",
52 
		"cafebabefacedbaddecaf888",
53 
 
54 
		"5BC94FBC3221A5DB94FAE95AE7121A47"
55 
	},
56 
	{	/* Test Case 5 */
57 
		"feffe9928665731c6d6a8f9467308308",
58 
		"d9313225f88406e5a55909c5aff5269a"
59 
		"86a7a9531534f7da2e4c303d8a318a72"
60 
		"1c3c0c95956809532fcf0e2449a6b525"
61 
		"b16aedf5aa0de657ba637b39",
62 
		"feedfacedeadbeeffeedfacedeadbeef"
63 
		"abaddad2",
64 
		"cafebabefacedbad",
65 
 
66 
		"3612D2E79E3B0785561BE14AACA2FCCB"
67 
	},
68 
	{	/* Test Case 6 */
69 
		"feffe9928665731c6d6a8f9467308308",
70 
		"d9313225f88406e5a55909c5aff5269a"
71 
		"86a7a9531534f7da2e4c303d8a318a72"
72 
		"1c3c0c95956809532fcf0e2449a6b525"
73 
		"b16aedf5aa0de657ba637b39",
74 
		"feedfacedeadbeeffeedfacedeadbeef"
75 
		"abaddad2",
76 
		"9313225df88406e555909c5aff5269aa"
77 
		"6a7a9538534f7da1e4c303d2a318a728"
78 
		"c3c0c95156809539fcf0e2429a6b5254"
79 
		"16aedbf5a0de6a57a637b39b",
80 
 
81 
		"619CC5AEFFFE0BFA462AF43C1699D050"
82 
	},
83 
	{	/* Test Case 7 */
84 
		"00000000000000000000000000000000"
85 
		"0000000000000000",
86 
		"",
87 
		"",
88 
		"000000000000000000000000",
89 
 
90 
		"CD33B28AC773F74BA00ED1F312572435"
91 
	},
92 
	{	/* Test Case 8 */
93 
		"00000000000000000000000000000000"
94 
		"0000000000000000",
95 
		"00000000000000000000000000000000",
96 
		"",
97 
		"000000000000000000000000",
98 
 
99 
		"2FF58D80033927AB8EF4D4587514F0FB"
100 
	},
101 
	{	/* Test Case 9 */
102 
		"feffe9928665731c6d6a8f9467308308"
103 
		"feffe9928665731c",
104 
		"d9313225f88406e5a55909c5aff5269a"
105 
		"86a7a9531534f7da2e4c303d8a318a72"
106 
		"1c3c0c95956809532fcf0e2449a6b525"
107 
		"b16aedf5aa0de657ba637b391aafd255",
108 
		"",
109 
		"cafebabefacedbaddecaf888",
110 
 
111 
		"9924A7C8587336BFB118024DB8674A14"
112 
	},
113 
	{	/* Test Case 10 */
114 
		"feffe9928665731c6d6a8f9467308308"
115 
		"feffe9928665731c",
116 
		"d9313225f88406e5a55909c5aff5269a"
117 
		"86a7a9531534f7da2e4c303d8a318a72"
118 
		"1c3c0c95956809532fcf0e2449a6b525"
119 
		"b16aedf5aa0de657ba637b39",
120 
		"feedfacedeadbeeffeedfacedeadbeef"
121 
		"abaddad2",
122 
		"cafebabefacedbaddecaf888",
123 
 
124 
		"2519498E80F1478F37BA55BD6D27618C"
125 
	},
126 
	{	/* Test Case 11 */
127 
		"feffe9928665731c6d6a8f9467308308"
128 
		"feffe9928665731c",
129 
		"d9313225f88406e5a55909c5aff5269a"
130 
		"86a7a9531534f7da2e4c303d8a318a72"
131 
		"1c3c0c95956809532fcf0e2449a6b525"
132 
		"b16aedf5aa0de657ba637b39",
133 
		"feedfacedeadbeeffeedfacedeadbeef"
134 
		"abaddad2",
135 
		"cafebabefacedbad",
136 
 
137 
		"65DCC57FCF623A24094FCCA40D3533F8"
138 
	},
139 
	{	/* Test Case 12 */
140 
		"feffe9928665731c6d6a8f9467308308"
141 
		"feffe9928665731c",
142 
		"d9313225f88406e5a55909c5aff5269a"
143 
		"86a7a9531534f7da2e4c303d8a318a72"
144 
		"1c3c0c95956809532fcf0e2449a6b525"
145 
		"b16aedf5aa0de657ba637b39",
146 
		"feedfacedeadbeeffeedfacedeadbeef"
147 
		"abaddad2",
148 
		"9313225df88406e555909c5aff5269aa"
149 
		"6a7a9538534f7da1e4c303d2a318a728"
150 
		"c3c0c95156809539fcf0e2429a6b5254"
151 
		"16aedbf5a0de6a57a637b39b",
152 
 
153 
		"DCF566FF291C25BBB8568FC3D376A6D9"
154 
	},
155 
	{	/* Test Case 13 */
156 
		"00000000000000000000000000000000"
157 
		"00000000000000000000000000000000",
158 
		"",
159 
		"",
160 
		"000000000000000000000000",
161 
 
162 
		"530F8AFBC74536B9A963B4F1C4CB738B"
163 
	},
164 
	{	/* Test Case 14 */
165 
		"00000000000000000000000000000000"
166 
		"00000000000000000000000000000000",
167 
		"00000000000000000000000000000000",
168 
		"",
169 
		"000000000000000000000000",
170 
 
171 
		"D0D1C8A799996BF0265B98B5D48AB919"
172 
	},
173 
	{	/* Test Case 15 */
174 
		"feffe9928665731c6d6a8f9467308308"
175 
		"feffe9928665731c6d6a8f9467308308",
176 
		"d9313225f88406e5a55909c5aff5269a"
177 
		"86a7a9531534f7da2e4c303d8a318a72"
178 
		"1c3c0c95956809532fcf0e2449a6b525"
179 
		"b16aedf5aa0de657ba637b391aafd255",
180 
		"",
181 
		"cafebabefacedbaddecaf888",
182 
 
183 
		"B094DAC5D93471BDEC1A502270E3CC6C"
184 
	},
185 
	{	/* Test Case 16 */
186 
		"feffe9928665731c6d6a8f9467308308"
187 
		"feffe9928665731c6d6a8f9467308308",
188 
		"d9313225f88406e5a55909c5aff5269a"
189 
		"86a7a9531534f7da2e4c303d8a318a72"
190 
		"1c3c0c95956809532fcf0e2449a6b525"
191 
		"b16aedf5aa0de657ba637b39",
192 
		"feedfacedeadbeeffeedfacedeadbeef"
193 
		"abaddad2",
194 
		"cafebabefacedbaddecaf888",
195 
 
196 
		"76FC6ECE0F4E1768CDDF8853BB2D551B"
197 
	},
198 
	{	/* Test Case 17 */
199 
		"feffe9928665731c6d6a8f9467308308"
200 
		"feffe9928665731c6d6a8f9467308308",
201 
		"d9313225f88406e5a55909c5aff5269a"
202 
		"86a7a9531534f7da2e4c303d8a318a72"
203 
		"1c3c0c95956809532fcf0e2449a6b525"
204 
		"b16aedf5aa0de657ba637b39",
205 
		"feedfacedeadbeeffeedfacedeadbeef"
206 
		"abaddad2",
207 
		"cafebabefacedbad",
208 
 
209 
		"3A337DBF46A792C45E454913FE2EA8F2"
210 
	},
211 
	{	/* Test Case 18 */
212 
		"feffe9928665731c6d6a8f9467308308"
213 
		"feffe9928665731c6d6a8f9467308308",
214 
		"d9313225f88406e5a55909c5aff5269a"
215 
		"86a7a9531534f7da2e4c303d8a318a72"
216 
		"1c3c0c95956809532fcf0e2449a6b525"
217 
		"b16aedf5aa0de657ba637b39",
218 
		"feedfacedeadbeeffeedfacedeadbeef"
219 
		"abaddad2",
220 
		"9313225df88406e555909c5aff5269aa"
221 
		"6a7a9538534f7da1e4c303d2a318a728"
222 
		"c3c0c95156809539fcf0e2429a6b5254"
223 
		"16aedbf5a0de6a57a637b39b",
224 
 
225 
		"A44A8266EE1C8EB0C8B5D4CF5AE9F19A"
226 
	},
227 
};
228 
 
229 
int
230 
parsehex(char *s, uchar *h, char *l)
231 
{
232 
	char *e;
233 
	mpint *m;
234 
	int n;
235 
 
236 
	n = strlen(s);
237 
	if(n == 0)
238 
		return 0;
239 
	assert((n & 1) == 0);
240 
	n >>= 1;
241 
	e = nil;
242 
	m = strtomp(s, &e, 16, nil);
243 
	if(m == nil || *e != '\0')
244 
		abort();
245 
	mptober(m, h, n);
246 
	if(l != nil)
247 
		print("%s = %.*H\n", l, n, h);
248 
	return n;
249 
}
250 
 
251 
void
252 
runtest(Test *t)
253 
{
254 
	AESGCMstate s;
255 
	uchar key[1024], plain[1024], aad[1024], iv[1024], tag[16], tmp[16];
256 
	int nkey, nplain, naad, niv;
257 
 
258 
	nkey = parsehex(t->K, key, "K");
259 
	nplain = parsehex(t->P, plain, "P");
260 
	naad = parsehex(t->A, aad, "A");
261 
	niv = parsehex(t->IV, iv, "IV");
262 
 
263 
	setupAESGCMstate(&s, key, nkey, iv, niv);
264 
	aesgcm_encrypt(plain, nplain, aad, naad, tag, &s);
265 
	print("C = %.*H\n", nplain, plain);
266 
	print("T = %.*H\n", 16, tag);
267 
 
268 
	parsehex(t->T, tmp, nil);
269 
	assert(memcmp(tmp, tag, 16) == 0);
270 
}
271 
 
272 
void
273 
perftest(void)
274 
{
275 
	AESGCMstate s;
276 
	static uchar zeros[16];
277 
	uchar buf[1024*1024], tag[16];
278 
	vlong now;
279 
	int i, delta;
280 
 
281 
	now = nsec();
282 
	for(i=0; i<100; i++){
283 
		memset(buf, 0, sizeof(buf));
284 
		if(1){
285 
			setupAESGCMstate(&s, zeros, 16, zeros, 12);
286 
			aesgcm_encrypt(buf, sizeof(buf), nil, 0, tag, &s);
287 
		} else {
288 
			setupAESstate(&s, zeros, 16, zeros);
289 
			aesCBCencrypt(buf, sizeof(buf), &s);
290 
		}
291 
	}
292 
	delta = (nsec() - now) / 1000000000LL;
293 
	fprint(2, "%ds = %d/s\n", delta, i*sizeof(buf) / delta);
294 
}
295 
 
296 
void
297 
main(int argc, char **argv)
298 
{
299 
	int i;
300 
 
301 
	fmtinstall('H', encodefmt);
302 
 
303 
	ARGBEGIN {
304 
	case 'p':
305 
		perftest();
306 
		exits(nil);
307 
	} ARGEND;
308 
 
309 
	for(i=0; i<nelem(tests); i++){
310 
		print("Test Case %d\n", i+1);
311 
		runtest(&tests[i]);
312 
		print("\n");
313 
	}
314 
}