SECStatus
SSL_ConfigSecureServer(PRFileDesc *fd, CERTCertificate *cert,
SECKEYPrivateKey *key, SSL3KEAType kea)
{
return SSL_ConfigSecureServerWithCertChain(fd, cert, NULL, key, kea);
}
SECStatus
ConfigSecureServerWithNamedCert(PRFileDesc *fd, const char *certName,
/*optional*/ ScopedCERTCertificate *certOut,
/*optional*/ SSLKEAType *keaOut)
{
ScopedCERTCertificate cert(PK11_FindCertFromNickname(certName, nullptr));
if (!cert) {
PrintPRError("PK11_FindCertFromNickname failed");
return SECFailure;
}
// If an intermediate certificate issued the server certificate (rather than
// directly by a trust anchor), we want to send it along in the handshake so
// we don't encounter unknown issuer errors when that's not what we're
// testing.
UniqueCERTCertificateList certList;
ScopedCERTCertificate issuerCert(
CERT_FindCertByName(CERT_GetDefaultCertDB(), &cert->derIssuer));
// If we can't find the issuer cert, continue without it.
if (issuerCert) {
// Sadly, CERTCertificateList does not have a CERT_NewCertificateList
// utility function, so we must create it ourselves. This consists
// of creating an arena, allocating space for the CERTCertificateList,
// and then transferring ownership of the arena to that list.
ScopedPLArenaPool arena(PORT_NewArena(DER_DEFAULT_CHUNKSIZE));
if (!arena) {
PrintPRError("PORT_NewArena failed");
return SECFailure;
}
certList.reset(static_cast<CERTCertificateList*>(
PORT_ArenaAlloc(arena.get(), sizeof(CERTCertificateList))));
if (!certList) {
PrintPRError("PORT_ArenaAlloc failed");
return SECFailure;
}
certList->arena = arena.forget();
// We also have to manually copy the certificates we care about to the
// list, because there aren't any utility functions for that either.
certList->certs = reinterpret_cast<SECItem*>(
PORT_ArenaAlloc(certList->arena, 2 * sizeof(SECItem)));
if (SECITEM_CopyItem(certList->arena, certList->certs, &cert->derCert)
!= SECSuccess) {
PrintPRError("SECITEM_CopyItem failed");
return SECFailure;
}
if (SECITEM_CopyItem(certList->arena, certList->certs + 1,
&issuerCert->derCert) != SECSuccess) {
PrintPRError("SECITEM_CopyItem failed");
return SECFailure;
}
certList->len = 2;
}
ScopedPK11SlotInfo slot(PK11_GetInternalKeySlot());
UniqueSECKEYPrivateKey key(
PK11_FindKeyByDERCert(slot.get(), cert.get(), nullptr));
if (!key) {
PrintPRError("PK11_FindKeyByDERCert failed");
return SECFailure;
}
SSLKEAType certKEA = NSS_FindCertKEAType(cert);
if (SSL_ConfigSecureServerWithCertChain(fd, cert.get(), certList.get(),
key.get(), certKEA) != SECSuccess) {
PrintPRError("SSL_ConfigSecureServer failed");
return SECFailure;
}
if (certOut) {
*certOut = cert.forget();
}
if (keaOut) {
*keaOut = certKEA;
}
return SECSuccess;
}