1 /* $NetBSD: mime_codecs.h,v 1.4 2008/04/28 20:24:14 martin Exp $ */ 2 3 /*- 4 * Copyright (c) 2006 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Anon Ymous. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 33 #ifdef MIME_SUPPORT 34 35 #ifndef __MIME_CODECS_H__ 36 #define __MIME_CODECS_H__ 37 38 #include <iconv.h> 39 40 size_t mime_iconv(iconv_t, const char **, size_t *, char **, size_t *); 41 void mime_ficonv(FILE *, FILE *, void *); 42 43 ssize_t mime_b64tobin(char *, const char *, size_t); 44 void mime_bintob64(char *, const char *, size_t); 45 46 typedef void(*mime_codec_t)(FILE *, FILE *, void *); 47 48 mime_codec_t mime_fio_encoder(const char *); 49 mime_codec_t mime_fio_decoder(const char *); 50 51 void mime_fio_copy(FILE *, FILE *, void *); 52 53 #include "mime.h" 54 55 /* This is also declared in mime.h for export to complete.c. */ 56 const char *mime_next_encoding_name(const void **); 57 58 /* 59 * valid transfer encoding names 60 */ 61 #define MIME_TRANSFER_7BIT "7bit" 62 #define MIME_TRANSFER_8BIT "8bit" 63 #define MIME_TRANSFER_BINARY "binary" 64 #define MIME_TRANSFER_QUOTED "quoted-printable" 65 #define MIME_TRANSFER_BASE64 "base64" 66 67 #endif /* __MIME_CODECS_H__ */ 68 #endif /* MIME_SUPPORT */ 69