int main(int argc, char **argv)
{
fail_unless(e3x_init(NULL) == 0);
lob_t id = e3x_generate();
fail_unless(id);
e3x_self_t self = e3x_self_new(id,NULL);
fail_unless(self);
int i, count = 0;
for(i = 0; i < CS_MAX; i++)
{
if(!self->locals[i]) continue;
LOG("self testing CS %d",i);
count++;
fail_unless(self->locals[i]);
fail_unless(self->keys[i]);
fail_unless(self->keys[i]->body_len);
fail_unless(lob_get(self->keys[i],"key"));
fail_unless(lob_get(self->keys[i],"hash"));
fail_unless(strlen(lob_get(self->keys[i],"hash")) == 52);
}
fail_unless(count);
e3x_self_free(self);
lob_free(id);
return 0;
}
// creates a new mesh identity, returns secrets
lob_t mesh_generate(mesh_t mesh)
{
lob_t secrets;
if(!mesh || mesh->self) return LOG_ERROR("invalid mesh");
secrets = e3x_generate();
if(!secrets) return LOG_ERROR("failed to generate %s",e3x_err());
if(mesh_load(mesh, secrets, lob_linked(secrets))) return lob_free(secrets);
return secrets;
}
int main(int argc, char **argv)
{
lob_t id;
mesh_t mesh;
lob_t opts = lob_new();
fail_unless(e3x_init(opts) == 0);
fail_unless(!e3x_err());
// need cs1a support to continue testing
e3x_cipher_t cs = e3x_cipher_set(0x1a,NULL);
if(!cs) return 0;
cs = e3x_cipher_set(0,"1a");
fail_unless(cs);
fail_unless(cs->id == CS_1a);
uint8_t buf[32];
fail_unless(e3x_rand(buf,32));
char hex[65];
util_hex(e3x_hash((uint8_t*)"foo",3,buf),32,hex);
fail_unless(strcmp(hex,"2c26b46b68ffc68ff99b453c1d30413413422d706483bfa0f98a5e886266e7ae") == 0);
id = util_fjson("/Users/chrigel/.id.json");
if(!id) return -1;
lob_t secrets = lob_get_json(id,"secrets");
fail_unless(secrets);
fail_unless(lob_get(secrets,"1a"));
lob_t keys = lob_get_json(id,"keys");
fail_unless(keys);
fail_unless(lob_get(keys,"1a"));
LOG("generated key %s secret %s",lob_get(keys,"1a"),lob_get(secrets,"1a"));
local_t localA = cs->local_new(keys,secrets);
fail_unless(localA);
remote_t remoteA = cs->remote_new(lob_get_base32(keys,"1a"), NULL);
fail_unless(remoteA);
// create another to start testing real packets
lob_t secretsB = e3x_generate();
fail_unless(lob_linked(secretsB));
printf("XX %s\n",lob_json(lob_linked(secretsB)));
local_t localB = cs->local_new(lob_linked(secretsB),secretsB);
fail_unless(localB);
remote_t remoteB = cs->remote_new(lob_get_base32(lob_linked(secretsB),"1a"), NULL);
fail_unless(remoteB);
// generate a message
lob_t messageAB = lob_new();
lob_set_int(messageAB,"a",42);
lob_t outerAB = cs->remote_encrypt(remoteB,localA,messageAB);
fail_unless(outerAB);
fail_unless(lob_len(outerAB) == 42);
// decrypt and verify it
lob_t innerAB = cs->local_decrypt(localB,outerAB);
fail_unless(innerAB);
fail_unless(lob_get_int(innerAB,"a") == 42);
fail_unless(cs->remote_verify(remoteA,localB,outerAB) == 0);
ephemeral_t ephemBA = cs->ephemeral_new(remoteA,outerAB);
fail_unless(ephemBA);
lob_t channelBA = lob_new();
lob_set(channelBA,"type","foo");
lob_t couterBA = cs->ephemeral_encrypt(ephemBA,channelBA);
fail_unless(couterBA);
fail_unless(lob_len(couterBA) == 42);
lob_t outerBA = cs->remote_encrypt(remoteA,localB,messageAB);
fail_unless(outerBA);
ephemeral_t ephemAB = cs->ephemeral_new(remoteB,outerBA);
fail_unless(ephemAB);
lob_t cinnerAB = cs->ephemeral_decrypt(ephemAB,couterBA);
fail_unless(cinnerAB);
fail_unless(util_cmp(lob_get(cinnerAB,"type"),"foo") == 0);
return 0;
}
