certs2.cpp

#define WIN32_LEAN_AND_MEAN
#define SECURITY_WIN32
#include <Windows.h>
#include <WinCrypt.h>
#include <Security.h>
#include <stdio.h>

#pragma comment(lib, "crypt32")

#define skip(...) do { printf(__VA_ARGS__); goto out; } while (0)
#define ok(cond, ...) if (!(cond)) skip(__VA_ARGS__)

static const BYTE selfSignedCert[] = {
 0x30, 0x82, 0x01, 0x1f, 0x30, 0x81, 0xce, 0xa0, 0x03, 0x02, 0x01, 0x02, 0x02,
 0x10, 0xeb, 0x0d, 0x57, 0x2a, 0x9c, 0x09, 0xba, 0xa4, 0x4a, 0xb7, 0x25, 0x49,
 0xd9, 0x3e, 0xb5, 0x73, 0x30, 0x09, 0x06, 0x05, 0x2b, 0x0e, 0x03, 0x02, 0x1d,
 0x05, 0x00, 0x30, 0x15, 0x31, 0x13, 0x30, 0x11, 0x06, 0x03, 0x55, 0x04, 0x03,
 0x13, 0x0a, 0x4a, 0x75, 0x61, 0x6e, 0x20, 0x4c, 0x61, 0x6e, 0x67, 0x00, 0x30,
 0x1e, 0x17, 0x0d, 0x30, 0x36, 0x30, 0x36, 0x32, 0x39, 0x30, 0x35, 0x30, 0x30,
 0x34, 0x36, 0x5a, 0x17, 0x0d, 0x30, 0x37, 0x30, 0x36, 0x32, 0x39, 0x31, 0x31,
 0x30, 0x30, 0x34, 0x36, 0x5a, 0x30, 0x15, 0x31, 0x13, 0x30, 0x11, 0x06, 0x03,
 0x55, 0x04, 0x03, 0x13, 0x0a, 0x4a, 0x75, 0x61, 0x6e, 0x20, 0x4c, 0x61, 0x6e,
 0x67, 0x00, 0x30, 0x5c, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7,
 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x4b, 0x00, 0x30, 0x48, 0x02, 0x41,
 0x00, 0xe2, 0x54, 0x3a, 0xa7, 0x83, 0xb1, 0x27, 0x14, 0x3e, 0x59, 0xbb, 0xb4,
 0x53, 0xe6, 0x1f, 0xe7, 0x5d, 0xf1, 0x21, 0x68, 0xad, 0x85, 0x53, 0xdb, 0x6b,
 0x1e, 0xeb, 0x65, 0x97, 0x03, 0x86, 0x60, 0xde, 0xf3, 0x6c, 0x38, 0x75, 0xe0,
 0x4c, 0x61, 0xbb, 0xbc, 0x62, 0x17, 0xa9, 0xcd, 0x79, 0x3f, 0x21, 0x4e, 0x96,
 0xcb, 0x0e, 0xdc, 0x61, 0x94, 0x30, 0x18, 0x10, 0x6b, 0xd0, 0x1c, 0x10, 0x79,
 0x02, 0x03, 0x01, 0x00, 0x01, 0x30, 0x09, 0x06, 0x05, 0x2b, 0x0e, 0x03, 0x02,
 0x1d, 0x05, 0x00, 0x03, 0x41, 0x00, 0x25, 0x90, 0x53, 0x34, 0xd9, 0x56, 0x41,
 0x5e, 0xdb, 0x7e, 0x01, 0x36, 0xec, 0x27, 0x61, 0x5e, 0xb7, 0x4d, 0x90, 0x66,
 0xa2, 0xe1, 0x9d, 0x58, 0x76, 0xd4, 0x9c, 0xba, 0x2c, 0x84, 0xc6, 0x83, 0x7a,
 0x22, 0x0d, 0x03, 0x69, 0x32, 0x1a, 0x6d, 0xcb, 0x0c, 0x15, 0xb3, 0x6b, 0xc7,
 0x0a, 0x8c, 0xb4, 0x5c, 0x34, 0x78, 0xe0, 0x3c, 0x9c, 0xe9, 0xf3, 0x30, 0x9f,
 0xa8, 0x76, 0x57, 0x92, 0x36 };

int main() {
    int ret;
    PCCERT_CONTEXT cert, cert2 = NULL;
    HCERTSTORE store, coll;

    printf("Open collection store.\n");
    coll = CertOpenStore(CERT_STORE_PROV_COLLECTION, X509_ASN_ENCODING, NULL, 0, NULL);
    printf("Done. Collection store = %p\n\n", coll);

    printf("Open memory store.\n");
    store = CertOpenStore(CERT_STORE_PROV_MEMORY, X509_ASN_ENCODING, NULL, 0, NULL);
    printf("Done. Memory Store = %p\n\n", store);

    printf("Create certificate.\n");
    cert = CertCreateCertificateContext(X509_ASN_ENCODING, selfSignedCert, sizeof(selfSignedCert));
    printf("Done. Cert = %p\n\n", cert);

    printf("Add cert %p to memstore %p\n", cert, store);
    ret = CertAddCertificateContextToStore(store, cert, CERT_STORE_ADD_ALWAYS, &cert2);
    ok(ret, "Failed to add to store: %x\n", GetLastError());
    printf("Cert %p added to store %p and is now %p\n\n", cert, store, cert2);

    printf("Add store %p to collection %p\n", store, coll);
    ret = CertAddStoreToCollection(coll, store, 0, 0);
    ok(ret, "Failed to add to collection: %x\n", GetLastError());
    printf("Added store %p to collection %p\n\n", store, coll);

    printf("Free cert %p\n", cert);
    ret = CertFreeCertificateContext(cert);
    cert = NULL;
    ok(ret, "Failed to free context: %x\n", GetLastError());
    printf("Done, cert freed\n\n");

    printf("Free cert %p\n", cert2);
    ret = CertFreeCertificateContext(cert2);
    cert2 = NULL;
    ok(ret, "Failed to free link context: %x\n", GetLastError());
    printf("Done, cert2 freed\n\n");

    do {
        printf("getting cert from store %p, prev = %p\n", store, cert);
        cert = CertEnumCertificatesInStore(store, cert);
        if (cert)
            printf("in store: cert %p, store %p\n\n", cert, cert->hCertStore);
        else
            printf("Done, nothing else here\n\n");
    } while (cert);

    do {
        printf("getting cert from store %p, prev = %p\n", coll, cert);
        cert = CertEnumCertificatesInStore(coll, cert);
        if (cert)
            printf("in store: cert %p, store %p\n\n", cert, cert->hCertStore);
        else
            printf("Done, nothing else here\n\n");
    } while (cert);

    printf("Closing store %p\n", store);
    CertCloseStore(store, 0);
    printf("Done, store closed\n\n");

    printf("Closing collection %p\n", coll);
    CertCloseStore(coll, 0);
    printf("Done, collection closed\n\n");

    printf("Exiting now...\n");
out:
    return 0;
}