certcheck is a utility to show and check the contents of certificates.

crlcheck is a utility to show and check the contents of certificate revocation lists (CRLs).

CertificateFromPEM takes a string representing a certificate in PEM format and returns the corresponding x509.Certificate object.

CertificateToString generates a string describing the given certificate.

CRLToString generates a string describing the given certificate revocation list.

Fuzz is a go-fuzz (https://github.com/dvyukov/go-fuzz) entrypoint for fuzzing the parsing of X509 certificates.

GeneralNamesToString creates a string description of an x509.GeneralNames object.

NameToString creates a string description of a pkix.Name object.

OIDForStandardExtension indicates whether oid identifies a standard extension.

OIDInExtensions checks whether the extension identified by oid is present in extensions and returns how many times it occurs together with an indication of whether any of them are marked critical.

OtherNameToString creates a string description of an x509.OtherName object.

ReadPossiblePEMFile loads data from a file which may be in DER format or may be in PEM format (with the given blockname).

ReadPossiblePEMURL attempts to determine if the given target is a local file or a URL, and return the file contents regardless.

RevocationReasonToString generates a string describing a revocation reason code.