This struct provides a namespace for functions that create Universally Unique Identifiers per RFC 4122 (http://www.ietf.org/rfc/rfc4122.txt).

Synopsis

Declared in <bdlb_guidutil.h>

struct GuidUtil;

Static Member Functions

Name

Description

dnsNamespace

Return the RFC 4122 pre‐defined DNS namespace ID.

generate

generate overloads

generateFromName

Return an RFC 4122 version 5 GUID derived from a namespace and name.

generateNonSecure

generateNonSecure overloads

getLeastSignificantBits

Return the least significant 8 bytes of the specified guid.

getMostSignificantBits

Return the most significant 8 bytes of the specified guid.

getVersion

Return the version of the specified guid object. The behavior is undefined unless the contents of the guid object are compliant with RFC 4122.

guidFromString

guidFromString overloads

guidToString

guidToString overloads

oidNamespace

Return the RFC 4122 pre‐defined OID namespace ID.

urlNamespace

Return the RFC 4122 pre‐defined URL namespace ID.

x500Namespace

Return the RFC 4122 pre‐defined X500 namespace ID.

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