EventReturn OnEncrypt(const Anope::string &src, Anope::string &dest) override
{
if (!md5)
return EVENT_CONTINUE;
Encryption::Context *context = md5->CreateContext();
context->Update(reinterpret_cast<const unsigned char *>(src.c_str()), src.length());
context->Finalize();
Encryption::Hash hash = context->GetFinalizedHash();
char digest[32], digest2[16];
memset(digest, 0, sizeof(digest));
if (hash.second > sizeof(digest))
throw CoreException("Hash too large");
memcpy(digest, hash.first, hash.second);
for (int i = 0; i < 32; i += 2)
digest2[i / 2] = XTOI(digest[i]) << 4 | XTOI(digest[i + 1]);
Anope::string buf = "oldmd5:" + Anope::Hex(digest2, sizeof(digest2));
Log(LOG_DEBUG_2) << "(enc_old) hashed password from [" << src << "] to [" << buf << "]";
dest = buf;
delete context;
return EVENT_ALLOW;
}
Encryption::Context *CreateContext(Encryption::IV *iv) override
{
if (md5)
return md5->CreateContext(iv);
return NULL;
}