FBB::IBase64Stream(3bobcat)
Base64 encoding/decoding std::istream
(libbobcat-dev_4.08.03-x.tar.gz)
2005-2018
NAME
FBB::IBase64Stream - Std::istream performing base64 encoding and decoding
SYNOPSIS
#include <bobcat/ibase64stream>
Linking option: -lbobcat
DESCRIPTION
FBB::IBase64Stream objects may be used to base64 encode or decrypt
information that is available on a separate std::istream.
The class IBase64Stream is a class template, using a
FBB::CryptType template non-type parameter. Objects of the class
FBB::IBase64Stream<FBB::ENCRYPT> base64 encode the information they
receive, objects of the class FBB::IBase64Stream<FBB::DECRYPT> base64
decode the information they receive.
NAMESPACE
FBB
All constructors, members, operators and manipulators, mentioned in this
man-page, are defined in the namespace FBB.
INHERITS FROM
FBB::IBase64Streambuf (private),
std::istream
CONSTRUCTORS
- IBase64Stream<CryptType>(std::istream &in, size_t bufSize = 1000):
This constructor initializes a std::istream providing it with an
FBB::IBase64Streambuf stream buffer. The IBase64Streambuf's
constructor receives all arguments that are passed to this constructor.
- IBase64Stream<ENCRYPT> objects perform base64 encoding;
- IBase64Stream<DECRYPT> objects perform base64 decoding;
- IBase64Stream<CryptType> objects obtain the bytes to encode or
decode from std::istream ∈
- The internally used IFilterStreambuf is initialized with a buffer of
size bufSize, using a lower bound of 100.
The constructor uses a configurable buffer size for reading. Characters
that were read into the buffer but are not part of the actual base64 encoded
data are unavailable after completing the base64 decrypting. If information
beyond the base64 input block should remain available, then specify a buffer
size of 1.
INHERITED MEMBERS
Since the class uses public derivation from std::istream, all members
of this class can be used.
EXAMPLE
#include "../ibase64stream"
#include <iostream>
using namespace std;
using namespace FBB;
int main()
{
IBase64Stream<ENCRYPT> in(cin);
}
FILES
bobcat/ibase64stream - defines the class interface
SEE ALSO
bobcat(7), ibase64streambuf(3bobcat)
BUGS
None Reported.
DISTRIBUTION FILES
- bobcat_4.08.03-x.dsc: detached signature;
- bobcat_4.08.03-x.tar.gz: source archive;
- bobcat_4.08.03-x_i386.changes: change log;
- libbobcat1_4.08.03-x_*.deb: debian package holding the
libraries;
- libbobcat1-dev_4.08.03-x_*.deb: debian package holding the
libraries, headers and manual pages;
- http://sourceforge.net/projects/bobcat: public archive location;
BOBCAT
Bobcat is an acronym of `Brokken's Own Base Classes And Templates'.
COPYRIGHT
This is free software, distributed under the terms of the
GNU General Public License (GPL).
AUTHOR
Frank B. Brokken (f.b.brokken@rug.nl).