< draft-josefsson-rfc3548bis-01.txt		draft-josefsson-rfc3548bis-02.txt >
	Network Working Group S. Josefsson		Network Working Group S. Josefsson
	Internet-Draft March 22, 2006		Internet-Draft March 24, 2006
	Obsoletes: 3548 (if approved)		Obsoletes: 3548 (if approved)
	Expires: September 23, 2006		Expires: September 25, 2006
	The Base16, Base32, and Base64 Data Encodings		The Base16, Base32, and Base64 Data Encodings
	draft-josefsson-rfc3548bis-01		draft-josefsson-rfc3548bis-02
	Status of this Memo		Status of this Memo
	By submitting this Internet-Draft, each author represents that any		By submitting this Internet-Draft, each author represents that any
	applicable patent or other IPR claims of which he or she is aware		applicable patent or other IPR claims of which he or she is aware
	have been or will be disclosed, and any of which he or she becomes		have been or will be disclosed, and any of which he or she becomes
	aware will be disclosed, in accordance with Section 6 of BCP 79.		aware will be disclosed, in accordance with Section 6 of BCP 79.
	Internet-Drafts are working documents of the Internet Engineering		Internet-Drafts are working documents of the Internet Engineering
	Task Force (IETF), its areas, and its working groups. Note that		Task Force (IETF), its areas, and its working groups. Note that
	skipping to change at page 1, line 34 ¶		skipping to change at page 1, line 34 ¶
	and may be updated, replaced, or obsoleted by other documents at any		and may be updated, replaced, or obsoleted by other documents at any
	time. It is inappropriate to use Internet-Drafts as reference		time. It is inappropriate to use Internet-Drafts as reference
	material or to cite them other than as "work in progress."		material or to cite them other than as "work in progress."
	The list of current Internet-Drafts can be accessed at		The list of current Internet-Drafts can be accessed at
	http://www.ietf.org/ietf/1id-abstracts.txt.		http://www.ietf.org/ietf/1id-abstracts.txt.
	The list of Internet-Draft Shadow Directories can be accessed at		The list of Internet-Draft Shadow Directories can be accessed at
	http://www.ietf.org/shadow.html.		http://www.ietf.org/shadow.html.
	This Internet-Draft will expire on September 23, 2006.		This Internet-Draft will expire on September 25, 2006.
	Copyright Notice		Copyright Notice
	Copyright (C) The Internet Society (2006).		Copyright (C) The Internet Society (2006).
	Keywords		Keywords
	Base Encoding, Base64, Base32, Base16, Hex.		Base Encoding, Base64, Base32, Base16, Hex.
	Abstract		Abstract
	skipping to change at page 14, line 5 ¶		skipping to change at page 14, line 5 ¶
	Below is an ISO C99 implementation of Base64 encoding and decoding.		Below is an ISO C99 implementation of Base64 encoding and decoding.
	The code assume that the US-ASCII characters are encoding inside		The code assume that the US-ASCII characters are encoding inside
	'char' with values below 255, which holds for all POSIX platforms,		'char' with values below 255, which holds for all POSIX platforms,
	but should otherwise be portable. This code is not intended as a		but should otherwise be portable. This code is not intended as a
	normative specification of base64.		normative specification of base64.
	11.1. Prototypes: base64.h		11.1. Prototypes: base64.h
	/* base64.h -- Encode binary data using printable characters.		/* base64.h -- Encode binary data using printable characters.
			Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc.
			Written by Simon Josefsson.
	This program is free software; you can redistribute it		This program is free software; you can redistribute it
	and/or modify it under the terms of the GNU Lesser		and/or modify it under the terms of the GNU Lesser
	General Public License as published by the Free Software		General Public License as published by the Free Software
	Foundation; either version 2.1, or (at your option) any		Foundation; either version 2.1, or (at your option) any
	later version.		later version.
	This program is distributed in the hope that it will be		This program is distributed in the hope that it will be
	useful, but WITHOUT ANY WARRANTY; without even the		useful, but WITHOUT ANY WARRANTY; without even the
	implied warranty of MERCHANTABILITY or FITNESS FOR A		implied warranty of MERCHANTABILITY or FITNESS FOR A
	PARTICULAR PURPOSE. See the GNU Lesser General Public		PARTICULAR PURPOSE. See the GNU Lesser General Public
	License for more details.		License for more details.
	You should have received a copy of the GNU Lesser General		You should have received a copy of the GNU Lesser General
	Public License along with this program; if not, write to		Public License along with this program; if not, write to
	the Free Software Foundation, Inc., 51 Franklin Street,		the Free Software Foundation, Inc., 51 Franklin Street,
	Fifth Floor, Boston, MA 02110-1301, USA. */		Fifth Floor, Boston, MA 02110-1301, USA. */
	/* Written by Simon Josefsson. */
	#ifndef BASE64_H		#ifndef BASE64_H
	# define BASE64_H		# define BASE64_H
	/* Get size_t. */		/* Get size_t. */
	# include <stddef.h>		# include <stddef.h>
	/* Get bool. */		/* Get bool. */
	# include <stdbool.h>		# include <stdbool.h>
	/* This uses that the expression (n+(k-1))/k means the		/* This uses that the expression (n+(k-1))/k means the
	skipping to change at page 15, line 15 ¶		skipping to change at page 15, line 15 ¶
	extern bool base64_decode_alloc (const char *in,		extern bool base64_decode_alloc (const char *in,
	size_t inlen,		size_t inlen,
	char **out,		char **out,
	size_t *outlen);		size_t *outlen);
	#endif /* BASE64_H */		#endif /* BASE64_H */
	11.2. Implementation: base64.c		11.2. Implementation: base64.c
	/* base64.c -- Encode binary data using printable characters.		/* base64.c -- Encode binary data using printable characters.
			Copyright (C) 1999, 2000, 2001, 2004, 2005, 2006 Free Software
			Foundation, Inc.
	This program is free software; you can redistribute it		This program is free software; you can redistribute it
	and/or modify it under the terms of the GNU Lesser		and/or modify it under the terms of the GNU Lesser
	General Public License as published by the Free Software		General Public License as published by the Free Software
	Foundation; either version 2.1, or (at your option) any		Foundation; either version 2.1, or (at your option) any
	later version.		later version.
	This program is distributed in the hope that it will be		This program is distributed in the hope that it will be
	useful, but WITHOUT ANY WARRANTY; without even the		useful, but WITHOUT ANY WARRANTY; without even the
	implied warranty of MERCHANTABILITY or FITNESS FOR A		implied warranty of MERCHANTABILITY or FITNESS FOR A
End of changes. 7 change blocks.
	6 lines changed or deleted		9 lines changed or added
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