Module com.zerodeplibs.webpush

Package com.zerodeplibs.webpush.key

Class PEMParsers

java.lang.Object

com.zerodeplibs.webpush.key.PEMParsers

public class PEMParsers
extends Object

Static factory methods used to create instances of PEMParser.

Thread Safety:

Instances obtained through a factory method of this class are immutable and thread-safe.

Author:

Tomoki Sato

Method Summary

Modifier and Type	Method	Description
static PEMParser	ofStandard(String label)	Creates a new PEMParser with the given type label.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

ofStandard

public static PEMParser ofStandard(String label)

Creates a new PEMParser with the given type label.

In order to extract the content between '-----BEGIN PRIVATE KEY-----' and '-----END PRIVATE KEY-----' for example, pass 'PRIVATE KEY' to the label argument.

This parser ignores characters outside the encapsulation boundaries (i.e. all the characters before '-----BEGIN .... -----' or after '-----END ..... -----').

Examples:

  // Creates a parser for PEM-encoded texts
  // in which the private key data starts with '-----BEGIN PRIVATE KEY-----'
  // and ends with '-----END PRIVATE KEY-----'.
  PEMParser.ofStandard("PRIVATE KEY");

  // Creates a parser for PEM-encoded texts
  // in which the public key data starts with '-----BEGIN PUBLIC KEY-----'
  // and ends with '-----END PUBLIC KEY-----'.
  PEMParser.ofStandard("PUBLIC KEY");
 

The returned PEMParser is intended to parse texts encoded in the 'Standard' format described in RFC7468.

Parameters:

label - a type label.

Returns:

a new PEMParser.

Throws:

IllegalArgumentException - if the format of the given label is invalid.