67 lines
2.0 KiB
C
67 lines
2.0 KiB
C
#include <stddef.h>
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#include <stdint.h>
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#include <string.h>
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#include <assert.h>
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#include <stdio.h>
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#include "types.h"
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#include "base16.h"
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#include "ed25519/ed25519.h"
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struct pktest {
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const char *seed;
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const char *secret;
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const char *public;
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} test0[] = {
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{
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"26c76712d89d906e6672dafa614c42e5cb1caac8c6568e4d2493087db51f0d36",
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"c0a4de23cc64392d85aa1da82b3defddbea946d13bb053bf8489fa9296281f49"
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"5022f1f7ec0dcf52f07d4c7965c4eaed121d5d88d0a8ff546b06116a20e97755",
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"c2247870536a192d142d056abefca68d6193158e7c1a59c1654c954eccaff894",
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},
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{
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"fba7a5366b5cb98c2667a18783f5cf8f4f8d1a2ce939ad22a6e685edde85128d",
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"18a8a69a06790dac778e882f7e868baacfa12521a5c058f5194f3a729184514a"
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"2a656fe7799c3e41f43d756da8d9cd47a061316cfe6147e23ea2f90d1ca45f30",
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"1519a3b15816a1aafab0b213892026ebf5c0dc232c58b21088d88cb90e9b940d"
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},
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};
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#define WARN(test) if (!(test)) \
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fprintf(stderr, "check failed @ %d: %s\n", (int)__LINE__, #test)
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#define WARNF(test) if (!(test) && (fprintf(stderr, "check failed @ %d: %s\n", (int)__LINE__, #test), 1))
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#define SEEDBYTES 32
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#define SECRETKEYBYTES 64
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#define PUBLICKEYBYTES 32
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int main(void)
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{
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u8 seedbuf[SEEDBYTES];
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u8 secretbuf1[SECRETKEYBYTES];
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u8 secretbuf2[SECRETKEYBYTES];
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u8 publicbuf1[PUBLICKEYBYTES];
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u8 publicbuf2[PUBLICKEYBYTES];
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u8 mask;
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char str1[1024], str2[1024];
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for (size_t i = 0; i < sizeof(test0)/sizeof(test0[0]); ++i) {
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base16_from(seedbuf, &mask, test0[i].seed);
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base16_from(secretbuf1, &mask, test0[i].secret);
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base16_from(publicbuf1, &mask, test0[i].public);
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ed25519_seckey_expand(secretbuf2, seedbuf);
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WARNF(memcmp(secretbuf1, secretbuf2, SECRETKEYBYTES) == 0) {
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base16_to(str1, secretbuf1, sizeof(secretbuf1));
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base16_to(str2, secretbuf2, sizeof(secretbuf2));
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fprintf(stderr, "expected: %s got %s\n", str1, str2);
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}
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ed25519_pubkey(publicbuf2, secretbuf1);
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WARNF(memcmp(publicbuf1, publicbuf2, PUBLICKEYBYTES) == 0) {
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base16_to(str1, publicbuf1, sizeof(publicbuf1));
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base16_to(str2, publicbuf2, sizeof(publicbuf2));
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fprintf(stderr, "expected: %s got %s\n", str1, str2);
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}
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}
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return 0;
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}
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