org.owasp.esapi.codecs
Class WindowsCodec
java.lang.Object
org.owasp.esapi.codecs.Codec
org.owasp.esapi.codecs.WindowsCodec
public class WindowsCodec
- extends Codec
Implementation of the Codec interface for '^' encoding from Windows command shell.
- Since:
- June 1, 2007
- Author:
- Jeff Williams (jeff.williams .at. aspectsecurity.com) Aspect Security
- See Also:
Encoder
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
WindowsCodec
public WindowsCodec()
encodeCharacter
public String encodeCharacter(char[] immune,
Character c)
- Default implementation that should be overridden in specific codecs.
Returns Windows shell encoded character (which is ^)
- Overrides:
encodeCharacter
in class Codec
- Parameters:
immune
- c
- the Character to encode
- Returns:
- the encoded Character
decodeCharacter
public Character decodeCharacter(PushbackString input)
- Returns the decoded version of the next character from the input string and advances the
current character in the PushbackString. If the current character is not encoded, this
method MUST reset the PushbackString.
Returns the decoded version of the character starting at index, or
null if no decoding is possible.
Formats all are legal both upper/lower case:
^x - all special characters
- Overrides:
decodeCharacter
in class Codec
- Parameters:
input
- the Character to decode
- Returns:
- the decoded Character
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