Value representing the different certificate status values. Note: This enumeration is not available in Xceed FTP for .NET Compact Framework because this product does not support Secure FTP.
Specifies that the certificate trust list (CTL) contains an invalid signature.
CtlNotTimeValid
131072
Specifies that the certificate trust list (CTL) is not valid because of an invalid time value, such as one that indicates that the CTL has expired.
CtlNotValidForUsage
524288
Specifies that the certificate trust list (CTL) contains an invalid signature.
Cyclic
128
Specifies that the X509 chain could not be built.
Expired
1
Specifies that the X509 chain is not valid due to an invalid time value, such as a value that indicates an expired certificate.
HasExcludedNameConstraint
32768
Specifies that the X509 chain is invalid because a certificate has excluded a name constraint.
HasNotDefinedNameConstraint
8192
Specifies that the certificate has an undefined name constant.
HasNotPermittedNameConstraint
16384
Specifies that the certificate has an impermissible name constraint.
HasNotSupportedNameConstraint
4096
Specifies that the certificate does not have a supported name constant or has a name constant that is unsupported.
InvalidBasicConstraints
1024
Specifies that the X509 chain is invalid due to invalid basic constraints.
InvalidChain
33554432
Specifies that there is no certificate policy extension in the certificate. This error would occur if a group policy has specified that all certificates must have a certificate policy.
InvalidExtension
256
Specifies that the X509 chain is invalid due to an invalid extension.
InvalidNesting
2
Specifies that the CA (certificate authority) certificate and the issued certificate have validity periods that are not nested. For example, the CA cert can be valid from January 1 to December 1 and the issued certificate from January 2 to December 2, which would mean the validity periods are not nested.
InvalidPolicyConstraints
512
Specifies that the X509 chain is invalid due to invalid policy constraints.
InvalidPurpose
16
Specifies that the key usage is not valid.
InvalidSignature
8
Specifies that the X509 chain is invalid due to an invalid certificate signature.
NoCNMatch
2048
Specifies that the X509 chain is invalid due to invalid name constraints.
NoIssuanceChainPolicy
33554432
Specifies that there is no certificate policy extension in the certificate. This error would occur if a group policy has specified that all certificates must have a certificate policy.
PartialChain
65536
Specifies that the X509 chain could not be built up to the root certificate.
RevocationFailure
64
Specifies that it is not possible to determine whether the certificate has been revoked. This can be due to the certificate revocation list (CRL) being offline or unavailable.
RevocationServerOffline
16777216
Specifies that the online certificate revocation list (CRL) the X509 chain relies on is currently offline.
Revoked
4
Specifies that the X509 chain is invalid due to a revoked certificate.
UntrustedRoot
32
Specifies that the X509 chain is invalid due to an untrusted root certificate.
ValidCertificate
0
Specifies that the X509 chain has no errors.
Remarks
This enumeration now has the Flags attribute to match the X509ChainStatusFlags enum. This is a breaking change.
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2