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https://github.com/jedisct1/libsodium.git
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35 lines
786 B
C
35 lines
786 B
C
/* "Test Case AUTH256-4" from RFC 4868 */
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#include <stdio.h>
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#include "crypto_auth_hmacsha256.h"
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unsigned char key[32] = {
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0x01,0x02,0x03,0x04,0x05,0x06,0x07,0x08
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,0x09,0x0a,0x0b,0x0c,0x0d,0x0e,0x0f,0x10
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,0x11,0x12,0x13,0x14,0x15,0x16,0x17,0x18
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,0x19,0x1a,0x1b,0x1c,0x1d,0x1e,0x1f,0x20
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} ;
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unsigned char c[50] = {
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0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd
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,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd
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,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd
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,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd
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,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd
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,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd,0xcd
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,0xcd,0xcd
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} ;
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unsigned char a[32];
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main()
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{
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int i;
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crypto_auth_hmacsha256(a,c,sizeof c,key);
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for (i = 0;i < 32;++i) {
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printf(",0x%02x",(unsigned int) a[i]);
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if (i % 8 == 7) printf("\n");
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}
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return 0;
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}
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