88 lines
4.5 KiB
Plaintext
88 lines
4.5 KiB
Plaintext
If you make a change, please add when this change was checked in, what build number etc.
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Registry entries that Kerberos is interested in:
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The following are in HKLM\System\CurrentControlSet\Control\Lsa\Kerberos\Parameters
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At boot, theese registry entries are read and stored in globals
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=============================================================================
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Value "SkewTime" , Type REG_DWORD
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Whatever it's set to will be the Skew time in minutes, default is KERB_DEFAULT_SKEWTIME minutes
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#define KERB_DEFAULT_SKEWTIME 5
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EXTERN TimeStamp KerbGlobalSkewTime;
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This is the time difference that's tolerated between one machine and the
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machine that you are trying to authenticate (dc/another wksta etc).
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Units are in 10 ** 7 seconds. If this is a checked build, default in 2 hours.
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=============================================================================
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Value "LogLevel", Type REG_DWORD
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If it's set to anything non-zero, all Kerberos errors will be logged in the
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system event log. Default is KERB_DEFAULT_LOGLEVEL
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#define KERB_DEFAULT_LOGLEVEL 0
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KerbGlobalLoggingLevel saves this value.
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=============================================================================
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Value "MaxPacketSize" Type REG_DWORD
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Whatever this is set to will be max size that we'll try udp with. If the
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packet size is bigger than this value, we'll do tcp. Default is
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KERB_MAX_DATAGRAM_SIZE bytes
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#define KERB_MAX_DATAGRAM_SIZE 2000
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KerbGlobalMaxDatagramSiz saves this value
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=============================================================================
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Value "StartupTime" Type REG_DWORD
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In seconds. Wait for the specified number of seconds for the KDC to start
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before giving up. Default is KERB_KDC_WAIT_TIME seconds.
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#define KERB_KDC_WAIT_TIME 120
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KerbGlobalKdcWaitTime saves this value.
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=============================================================================
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Value "KdcWaitTime" Type REG_DWORD
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In seconds. Value passed to winsock as timeout for selecting a response from
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a KDC. Default is KerbGlobalKdcCallTimeout seconds.
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#define KERB_KDC_CALL_TIMEOUT 10
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KerbGlobalKdcCallTimeout saves this value
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=============================================================================
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Value "KdcBackoffTime" Type REG_DWORD
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In seconds. Value that is added to KerbGlobalKdcCallTimeout each successive
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call to a KDC in case of a retry. Default is KERB_KDC_CALL_TIMEOUT_BACKOFF
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seconds.
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#define KERB_KDC_CALL_TIMEOUT_BACKOFF 10
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KerbGlobalKdcCallBackoff saves this value.
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=============================================================================
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Value "KdcSendRetries" Type REG_DWORD
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The number of retry attempts a client will make in order to contact a KDC.
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Default is KERB_MAX_RETRIES
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#define KERB_MAX_RETRIES 3
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KerbGlobalKdcSendRetries saves this value
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=============================================================================
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Value "DefaultEncryptionType" Type REG_DWORD
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The default encryption type for PreAuth. As of beta3, this was
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KERB_ETYPE_RC4_HMAC_OLD
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#ifndef DONT_SUPPORT_OLD_TYPES
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KerbGlobalDefaultPreauthEtype = KERB_ETYPE_RC4_HMAC_OLD;
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#else
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KerbGlobalDefaultPreauthEtype = KERB_ETYPE_RC4_HMAC_NT;
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#endif
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KerbGlobalDefaultPreauthEtype saves this value
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=============================================================================
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Value "UseSidCache" Type REG_BOOL
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Flag decides whether we use Sids instead of names. Sid lookups are faster
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for SAM at the server end. Default is KERB_DEFAULT_USE_SIDCACHE
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#define KERB_DEFAULT_USE_SIDCACHE FALSE
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KerbGlobalUseSidCache saves this value
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=============================================================================
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Value "FarKdcTimeout" Type REG_DWORD
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Time in minutes. This timeout is used to invalidate a dc that is in the dc
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cache for the Kerberos clients for dc's that are not in the same site as the
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client. Default is KERB_BINDING_FAR_DC_TIMEOUT minutes.
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#define KERB_BINDING_FAR_DC_TIMEOUT 10
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KerbGlobalFarKdcTimeout saves this value as a TimeStamp ( 10000000 * 60 * number of minutes).
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=============================================================================
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Value "StronglyEncryptDatagram" Type REG_BOOL
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Flag decides whether we do 128 bit encryption for datagram. Default is
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KERB_DEFAULT_USE_STRONG_ENC_DG
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#define KERB_DEFAULT_USE_STRONG_ENC_DG FALSE
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KerbGlobalUseStrongEncryptionForDatagram saves this value.
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=============================================================================
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Value "MaxReferralCount" type REG_DWORD
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Is count of how many KDC referrals client will follow before giving up.
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Default is KERB_MAX_REFERRAL_COUNT = 6
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KerbGlobalMaxReferralCount saves this value
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