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29 #include <stdio.h>
30 #include <stdint.h>
31 #include <stdlib.h>
32 #include <string.h>
33 #include "sha1_mb.h"
34 #include "test.h"
35
36 // Test messages
37 #define TST_STR "0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWX"
38 uint8_t msg1[] = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq";
39 uint8_t msg2[] = "0123456789:;<=>?@ABCDEFGHIJKLMNO";
40 uint8_t msg3[] = TST_STR TST_STR "0123456789:;<";
41 uint8_t msg4[] = TST_STR TST_STR TST_STR "0123456789:;<=>?@ABCDEFGHIJKLMNOPQR";
42 uint8_t msg5[] = TST_STR TST_STR TST_STR TST_STR TST_STR "0123456789:;<=>?";
43 uint8_t msg6[] =
44 TST_STR TST_STR TST_STR TST_STR TST_STR TST_STR "0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTU";
45 uint8_t msg7[] = "";
46
47 // Expected digests
48 uint32_t dgst1[] = { 0x84983E44, 0x1C3BD26E, 0xBAAE4AA1, 0xF95129E5, 0xE54670F1 };
49 uint32_t dgst2[] = { 0xB7C66452, 0x0FD122B3, 0x55D539F2, 0xA35E6FAA, 0xC2A5A11D };
50 uint32_t dgst3[] = { 0x127729B6, 0xA8B2F8A0, 0xA4DDC819, 0x08E1D8B3, 0x67CEEA55 };
51 uint32_t dgst4[] = { 0xFDDE2D00, 0xABD5B7A3, 0x699DE6F2, 0x3FF1D1AC, 0x3B872AC2 };
52 uint32_t dgst5[] = { 0xE7FCA85C, 0xA4AB3740, 0x6A180B32, 0x0B8D362C, 0x622A96E6 };
53 uint32_t dgst6[] = { 0x505B0686, 0xE1ACDF42, 0xB3588B5A, 0xB043D52C, 0x6D8C7444 };
54 uint32_t dgst7[] = { 0xDA39A3EE, 0x5E6B4B0D, 0x3255BFEF, 0x95601890, 0xAFD80709 };
55
56 uint8_t *msgs[] = { msg1, msg2, msg3, msg4, msg5, msg6, msg7 };
57 uint32_t *expected_digest[] = { dgst1, dgst2, dgst3, dgst4, dgst5, dgst6, dgst7 };
58
59 int
check_job(uint32_t * ref,uint32_t * good,int words)60 check_job(uint32_t *ref, uint32_t *good, int words)
61 {
62 int i;
63 for (i = 0; i < words; i++)
64 if (good[i] != ref[i])
65 return 1;
66
67 return 0;
68 }
69
70 #define MAX_MSGS 7
71
72 int
main(void)73 main(void)
74 {
75 ISAL_SHA1_HASH_CTX_MGR *mgr = NULL;
76 ISAL_SHA1_HASH_CTX ctxpool[MAX_MSGS];
77 ISAL_SHA1_HASH_CTX *p_job;
78 int i, checked = 0, failed = 0;
79 int n = sizeof(msgs) / sizeof(msgs[0]);
80 int ret;
81
82 ret = posix_memalign((void *) &mgr, 16, sizeof(ISAL_SHA1_HASH_CTX_MGR));
83 if ((ret != 0) || (mgr == NULL)) {
84 printf("posix_memalign failed test aborted\n");
85 return 1;
86 }
87 // Initialize multi-buffer manager
88 ret = isal_sha1_ctx_mgr_init(mgr);
89 if (ret)
90 return 1;
91
92 for (i = 0; i < n; i++) {
93 isal_hash_ctx_init(&ctxpool[i]);
94 ctxpool[i].user_data = (void *) expected_digest[i];
95
96 ret = isal_sha1_ctx_mgr_submit(mgr, &ctxpool[i], &p_job, msgs[i],
97 strlen((char *) msgs[i]), ISAL_HASH_ENTIRE);
98 if (ret)
99 return 1;
100
101 if (p_job) { // If we have finished a job, process it
102 checked++;
103 failed += check_job(p_job->job.result_digest, p_job->user_data,
104 ISAL_SHA1_DIGEST_NWORDS);
105 }
106 }
107
108 // Finish remaining jobs
109 do {
110 ret = isal_sha1_ctx_mgr_flush(mgr, &p_job);
111 if (ret)
112 return 1;
113 if (p_job != NULL) {
114 checked++;
115 failed += check_job(p_job->job.result_digest, p_job->user_data,
116 ISAL_SHA1_DIGEST_NWORDS);
117 }
118 } while (p_job != NULL);
119
120 printf("Example multi-buffer sha1 completed=%d, failed=%d\n", checked, failed);
121 return failed;
122 }
123