nsresult FaviconHelper::HashURI(nsCOMPtr<nsICryptoHash> &aCryptoHash,
nsIURI *aUri,
nsACString& aUriHash)
{
if (!aUri)
return NS_ERROR_INVALID_ARG;
nsAutoCString spec;
nsresult rv = aUri->GetSpec(spec);
NS_ENSURE_SUCCESS(rv, rv);
if (!aCryptoHash) {
aCryptoHash = do_CreateInstance(NS_CRYPTO_HASH_CONTRACTID, &rv);
NS_ENSURE_SUCCESS(rv, rv);
}
rv = aCryptoHash->Init(nsICryptoHash::MD5);
NS_ENSURE_SUCCESS(rv, rv);
rv = aCryptoHash->Update(reinterpret_cast<const uint8_t*>(spec.BeginReading()),
spec.Length());
NS_ENSURE_SUCCESS(rv, rv);
rv = aCryptoHash->Finish(true, aUriHash);
NS_ENSURE_SUCCESS(rv, rv);
return NS_OK;
}
~MimeCMSdata()
{
if(sender_addr)
PR_Free(sender_addr);
// Do an orderly release of nsICMSDecoder and nsICMSMessage //
if (decoder_context)
{
nsCOMPtr<nsICMSMessage> cinfo;
decoder_context->Finish(getter_AddRefs(cinfo));
}
}
~MimeMultCMSdata()
{
PR_FREEIF(sender_addr);
// Do a graceful shutdown of the nsICMSDecoder and release the nsICMSMessage //
if (sig_decoder_context)
{
nsCOMPtr<nsICMSMessage> cinfo;
sig_decoder_context->Finish(getter_AddRefs(cinfo));
}
delete [] item_data;
}