Graph init(int size) {
try {
Node* data = new Node[size];
int* csr = new int[size * size];
int* edges = new int[size * size];
int* indirect = new int[size];
createCSR(csr, edges, indirect, 2, size);
return {size, csr, edges, indirect, data};
} catch (std::bad_alloc& e) {
std::cout << "Memory Allocation error" << std::endl;
exit(-1);
}
}
int main(int argc, char **argv) {
int status;
CRYPT_CONTEXT cryptContext;
CRYPT_KEYSET cryptKeyset;
printf("Initializing cryptlib\n");
status = cryptInit();
if (status != CRYPT_OK) {
fprintf(stderr, "Error initializing cryptlib\n");
return 1;
}
/* Create an RSA public/private key context, set a label for it, and
generate a key into it */
status = cryptCreateContext( &cryptContext, CRYPT_UNUSED, CRYPT_ALGO_RSA );
if (status != CRYPT_OK) {
fprintf(stderr, "Error creating crypt_context\n");
return 1;
}
status = cryptSetAttributeString( cryptContext, CRYPT_CTXINFO_LABEL, "Private key", 11 );
if (status != CRYPT_OK) {
fprintf(stderr, "Error setting key label\n");
return 1;
}
fprintf(stderr, "Generating RSA key\n");
status = cryptGenerateKey( cryptContext );
if (status != CRYPT_OK) {
fprintf(stderr, "Error generating key\n");
return 1;
}
fprintf(stderr, "done!\n");
/* Save the generated public/private key pair to a keyset */
status = cryptKeysetOpen( &cryptKeyset, CRYPT_UNUSED, CRYPT_KEYSET_FILE, KEY_FILENAME, CRYPT_KEYOPT_CREATE );
if (status != CRYPT_OK) {
fprintf(stderr, "Error opening keyset\n");
return 1;
}
status = cryptAddPrivateKey( cryptKeyset, cryptContext, PASSWORD );
if (status != CRYPT_OK) {
fprintf(stderr, "Error adding key to keyset\n");
return 1;
}
status = cryptKeysetClose( cryptKeyset );
if (status != CRYPT_OK) {
fprintf(stderr, "Error closing keyset\n");
return 1;
}
/* Create CSR */
createCSR(cryptContext);
/* Create CA cert */
createCACert(cryptContext);
/* Clean up */
status = cryptDestroyContext( cryptContext );
if (status != CRYPT_OK) {
fprintf(stderr, "Error destroying context\n");
return 1;
}
printf("Deinitializing cryptlib\n");
status = cryptEnd();
if (status != CRYPT_OK) {
fprintf(stderr, "Error deinitializing cryptlib\n");
return 1;
}
return 0;
}
