#include "meshlink.h"
-int main(int argc, char *argv[]) {
+int main() {
// Open two new meshlink instance.
- meshlink_handle_t *mesh1 = meshlink_open("sign_verify_conf.1", "foo", "sign-verify");
+ meshlink_handle_t *mesh1 = meshlink_open("sign_verify_conf.1", "foo", "sign-verify", DEV_CLASS_BACKBONE);
+
if(!mesh1) {
fprintf(stderr, "Could not initialize configuration for foo\n");
return 1;
}
- meshlink_handle_t *mesh2 = meshlink_open("sign_verify_conf.2", "bar", "sign-verify");
+ meshlink_handle_t *mesh2 = meshlink_open("sign_verify_conf.2", "bar", "sign-verify", DEV_CLASS_BACKBONE);
+
if(!mesh2) {
fprintf(stderr, "Could not initialize configuration for bar\n");
return 1;
static const char testdata2[] = "Test data 2.";
char sig[MESHLINK_SIGLEN * 2];
- size_t siglen = sizeof sig * 2;
+ size_t siglen = sizeof(sig) * 2;
- if(!meshlink_sign(mesh1, testdata1, sizeof testdata1, sig, &siglen)) {
+ if(!meshlink_sign(mesh1, testdata1, sizeof(testdata1), sig, &siglen)) {
fprintf(stderr, "Signing failed\n");
return 1;
}
+
if(siglen != MESHLINK_SIGLEN) {
fprintf(stderr, "Signature has unexpected length %zu != %zu\n", siglen, MESHLINK_SIGLEN);
return 1;
}
meshlink_node_t *foo = meshlink_get_node(mesh2, "foo");
+
if(!foo) {
fprintf(stderr, "Bar did not know about node foo\n");
return 1;
}
meshlink_node_t *bar = meshlink_get_node(mesh2, "bar");
+
if(!bar) {
fprintf(stderr, "Bar did not know about node bar\n");
return 1;
}
- if(!meshlink_verify(mesh2, foo, testdata1, sizeof testdata1, sig, siglen)) {
+ if(!meshlink_verify(mesh2, foo, testdata1, sizeof(testdata1), sig, siglen)) {
fprintf(stderr, "False negative verification\n");
return 1;
}
// Check that bad signatures are revoked
- if(meshlink_verify(mesh2, foo, testdata1, sizeof testdata1, sig, siglen / 2)) {
+ if(meshlink_verify(mesh2, foo, testdata1, sizeof(testdata1), sig, siglen / 2)) {
fprintf(stderr, "False positive verification with half sized signature\n");
return 1;
}
- if(meshlink_verify(mesh2, foo, testdata1, sizeof testdata1, sig, siglen * 2)) {
+
+ if(meshlink_verify(mesh2, foo, testdata1, sizeof(testdata1), sig, siglen * 2)) {
fprintf(stderr, "False positive verification with double sized signature\n");
return 1;
}
- if(meshlink_verify(mesh2, foo, testdata2, sizeof testdata2, sig, siglen)) {
+
+ if(meshlink_verify(mesh2, foo, testdata2, sizeof(testdata2), sig, siglen)) {
fprintf(stderr, "False positive verification with wrong data\n");
return 1;
}
- if(meshlink_verify(mesh2, bar, testdata1, sizeof testdata1, sig, siglen)) {
+
+ if(meshlink_verify(mesh2, bar, testdata1, sizeof(testdata1), sig, siglen)) {
fprintf(stderr, "False positive verification with wrong signer\n");
return 1;
}