1 /* $NetBSD: mime_codecs.h,v 1.3 2006/11/28 18:45:32 christos 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 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 40 #ifdef MIME_SUPPORT 41 42 #ifndef __MIME_CODECS_H__ 43 #define __MIME_CODECS_H__ 44 45 #include <iconv.h> 46 47 size_t mime_iconv(iconv_t, const char **, size_t *, char **, size_t *); 48 void mime_ficonv(FILE *, FILE *, void *); 49 50 ssize_t mime_b64tobin(char *, const char *, size_t); 51 void mime_bintob64(char *, const char *, size_t); 52 53 typedef void(*mime_codec_t)(FILE *, FILE *, void *); 54 55 mime_codec_t mime_fio_encoder(const char *); 56 mime_codec_t mime_fio_decoder(const char *); 57 58 void mime_fio_copy(FILE *, FILE *, void *); 59 60 #include "mime.h" 61 62 /* This is also declared in mime.h for export to complete.c. */ 63 const char *mime_next_encoding_name(const void **); 64 65 /* 66 * valid transfer encoding names 67 */ 68 #define MIME_TRANSFER_7BIT "7bit" 69 #define MIME_TRANSFER_8BIT "8bit" 70 #define MIME_TRANSFER_BINARY "binary" 71 #define MIME_TRANSFER_QUOTED "quoted-printable" 72 #define MIME_TRANSFER_BASE64 "base64" 73 74 #endif /* __MIME_CODECS_H__ */ 75 #endif /* MIME_SUPPORT */ 76