CertificateCollection qca_get_systemstore(const QString &provider)
{
CertificateCollection col;
HCERTSTORE hSystemStore;
hSystemStore = CertOpenSystemStoreA(0, "ROOT");
if(!hSystemStore)
return col;
PCCERT_CONTEXT pc = NULL;
while(1)
{
pc = CertFindCertificateInStore(
hSystemStore,
X509_ASN_ENCODING | PKCS_7_ASN_ENCODING,
0,
CERT_FIND_ANY,
NULL,
pc);
if(!pc)
break;
int size = pc->cbCertEncoded;
QByteArray der(size, 0);
memcpy(der.data(), pc->pbCertEncoded, size);
Certificate cert = Certificate::fromDER(der, 0, provider);
if(!cert.isNull())
col.addCertificate(cert);
}
CertCloseStore(hSystemStore, 0);
return col;
}
bool qca_have_systemstore()
{
bool ok = false;
HCERTSTORE hSystemStore;
hSystemStore = CertOpenSystemStoreA(0, "ROOT");
if(hSystemStore)
ok = true;
CertCloseStore(hSystemStore, 0);
return ok;
}
int secure::oscerts(const char *pathname)
{
bool caset = false;
string_t target;
if(pathname[1] == ':' || pathname[0] == '/' || pathname[0] == '\\')
target = pathname;
else
target = shell::path(shell::USER_CONFIG) + "/" + pathname;
FILE *fp = fopen(*target, "wt");
if(!fp)
return ENOSYS;
HCERTSTORE ca = CertOpenSystemStoreA((HCRYPTPROV)NULL, "ROOT");
if(ca) {
caset = true;
cexport(ca, fp);
CertCloseStore(ca, 0);
}
ca = CertOpenSystemStoreA((HCRYPTPROV)NULL, "CA");
if(ca) {
caset = true;
cexport(ca, fp);
CertCloseStore(ca, 0);
}
fclose(fp);
if(!caset) {
fsys::erase(*target);
return ENOSYS;
}
return 0;
}