44 lines
1.0 KiB
C
44 lines
1.0 KiB
C
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#include <string.h>
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#include <stdlib.h>
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#include "ssl.h"
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int main(int argc, char *argv[])
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{
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bigint *m1, *m2, *d;
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BI_CTX *ctx = bi_initialize();
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char cmp1[1024], cmp2[1024];
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const char *plaintext = /* 128 byte number */
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"01aaaaaaaaaabbbbbbbbbbbbbbbccccccccccccccdddddddddddddeeeeeeeeee"
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"01aaaaaaaaaabbbbbbbbbbbbbbbccccccccccccccdddddddddddddeeeeeeeeee";
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d = bi_import(ctx, (uint8_t *)plaintext, strlen(plaintext));
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memset(cmp1, 0, sizeof(cmp1));
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while (1)
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{
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bi_set_mod(ctx, bi_clone(ctx, d), 0);
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m1 = bi_square(ctx, bi_copy(d));
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m2 = bi_residue(ctx, m1);
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bi_free_mod(ctx, 0);
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//bi_export(ctx, bi_copy(d), cmp1, sizeof(cmp1));
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bi_export(ctx, m2, cmp2, sizeof(cmp2));
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if (memcmp(cmp1, cmp2, sizeof(cmp1)) != 0)
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{
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printf("Error!\n"); TTY_FLUSH();
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break;
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}
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d = bi_add(ctx, d, int_to_bi(ctx, 1));
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}
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bi_free(ctx, d);
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bi_terminate(ctx);
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printf("all good\n"); TTY_FLUSH();
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return 0;
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}
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