/* * Copyright (c) 1998-2003 Carnegie Mellon University. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * 3. The name "Carnegie Mellon University" must not be used to * endorse or promote products derived from this software without * prior written permission. For permission or any other legal * details, please contact * Office of Technology Transfer * Carnegie Mellon University * 5000 Forbes Avenue * Pittsburgh, PA 15213-3890 * (412) 268-4387, fax: (412) 268-7395 * tech-transfer@andrew.cmu.edu * * 4. Redistributions of any form whatsoever must retain the following * acknowledgment: * "This product includes software developed by Computing Services * at Carnegie Mellon University (http://www.cmu.edu/computing/)." * * CARNEGIE MELLON UNIVERSITY DISCLAIMS ALL WARRANTIES WITH REGARD TO * THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS, IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE * FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * */ /* $Id: imapurl.h,v 1.6 2006/11/30 17:11:22 murch Exp $ */ #ifndef IMAPURL_H #define IMAPURL_H struct imapurl { char *freeme; /* copy of original URL + decoded mailbox; caller must free() */ /* RFC 2192 */ const char *user; const char *auth; const char *server; const char *mailbox; unsigned long uidvalidity; unsigned long uid; const char *section; /* RFC 2192bis */ unsigned long start_octet; unsigned long octet_count; /* URLAUTH */ struct { const char *access; const char *mech; const char *token; time_t expire; size_t rump_len; } urlauth; }; /* Convert hex coded UTF-8 URL path to modified UTF-7 IMAP mailbox * mailbox should be about twice the length of src to deal with non-hex * coded URLs; server should be as large as src. */ int imapurl_fromURL(struct imapurl *url, const char *src); /* Convert an IMAP mailbox to a URL path * dst needs to have roughly 4 times the storage space of mailbox * Hex encoding can triple the size of the input * UTF-7 can be slightly denser than UTF-8 * (worst case: 8 octets UTF-7 becomes 9 octets UTF-8) * * it is valid for mechname to be NULL (implies anonymous mech) */ void imapurl_toURL(char *dst, struct imapurl *url); #endif /* IMAPURL_H */