Mercurial > hg > quicktun

annotate src/nacltest.c @ 4:a989ecbd5f53

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Fixed nacltai implementation
author ivo <ivo@UFO-Net.nl>
date Fri, 08 Oct 2010 18:18:05 +0200
parents 65c01f57bdce
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
0
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
1 #include "crypto_box.h"
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
2
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
3 int main() {
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
4 unsigned char n[crypto_box_NONCEBYTES];
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
5 unsigned char m[32+crypto_box_ZEROBYTES];
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
6 unsigned char c[32+crypto_box_ZEROBYTES];
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
7
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
8 unsigned char pk[crypto_box_PUBLICKEYBYTES];
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
9 unsigned char sk[crypto_box_SECRETKEYBYTES];
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
10 //crypto_box_keypair(pk, sk);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
11 //randombytes(sk,32);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
12 sk[0]=1;
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
13 crypto_scalarmult_curve25519_base(pk,sk);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
14
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
15
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
16 int r;
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
17
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
18 unsigned char* buffer1offset = m + crypto_box_ZEROBYTES;
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
19
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
20 strcpy(buffer1offset, "hello world");
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
21 printf("in=$s\n", buffer1offset);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
22 memset(m, 0, crypto_box_ZEROBYTES);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
23 r=crypto_box(c, m, 32+crypto_box_ZEROBYTES, n, pk, sk);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
24 printf("ret=%d\n", r);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
25
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
26 memset(c, 0, crypto_box_BOXZEROBYTES);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
27 r=crypto_box_open(m, c, 32+crypto_box_ZEROBYTES, n, pk, sk);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
28 printf("ret=%d\n", r);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
29 printf("out=$s\n", buffer1offset);
65c01f57bdce Initial commit
ivo <ivo@UFO-Net.nl>
parents:
diff changeset
30 }