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ntdll: Implement DVD_SendKey() on Mac OS.

This commit is contained in:
Charles Davis 2009-10-16 13:57:06 -06:00 committed by Alexandre Julliard
parent df2bf3e3e5
commit 7b0ba554ef
1 changed files with 46 additions and 0 deletions
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46
dlls/ntdll/cdrom.c
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@ -77,6 +77,7 @@
#endif
#ifdef HAVE_IOKIT_IOKITLIB_H
# include <libkern/OSByteOrder.h>
# include <sys/disk.h>
# include <IOKit/IOKitLib.h>
# include <IOKit/storage/IOMedia.h>
@ -2025,6 +2026,51 @@ static NTSTATUS DVD_SendKey(int fd, const DVD_COPY_PROTECT_KEY *key)
FIXME("Unknown Keytype 0x%x\n",key->KeyType);
}
return ret;
#elif defined(__APPLE__)
dk_dvd_send_key_t dvdsk;
union
{
DVDChallengeKeyInfo chal;
DVDKey2Info key2;
} key_desc;
switch(key->KeyType)
{
case DvdChallengeKey:
dvdsk.format = kDVDKeyFormatChallengeKey;
dvdsk.bufferLength = sizeof(key_desc.chal);
dvdsk.buffer = &key_desc.chal;
OSWriteBigInt16(key_desc.chal.dataLength, 0, key->KeyLength);
memcpy(key_desc.chal.challengeKeyValue, key->KeyData, key->KeyLength);
break;
case DvdBusKey2:
dvdsk.format = kDVDKeyFormatKey2;
dvdsk.bufferLength = sizeof(key_desc.key2);
dvdsk.buffer = &key_desc.key2;
OSWriteBigInt16(key_desc.key2.dataLength, 0, key->KeyLength);
memcpy(key_desc.key2.key2Value, key->KeyData, key->KeyLength);
break;
case DvdInvalidateAGID:
dvdsk.format = kDVDKeyFormatAGID_Invalidate;
break;
case DvdBusKey1:
case DvdTitleKey:
case DvdAsf:
case DvdGetRpcKey:
case DvdDiskKey:
ERR("attempted to write read-only key type 0x%x\n", key->KeyType);
return STATUS_NOT_SUPPORTED;
case DvdSetRpcKey:
FIXME("DvdSetRpcKey NIY\n");
return STATUS_NOT_SUPPORTED;
default:
FIXME("got unknown key type 0x%x\n", key->KeyType);
return STATUS_NOT_SUPPORTED;
}
dvdsk.keyClass = kDVDKeyClassCSS_CPPM_CPRM;
dvdsk.grantID = (uint8_t)key->SessionId;
return CDROM_GetStatusCode(ioctl(fd, DKIOCDVDSENDKEY, &dvdsk));
#else
FIXME("unsupported on this platform\n");
return STATUS_NOT_SUPPORTED;