/* * Copyright (C) 2002 Nigel Horne <njh@bandsman.co.uk> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * * $Log: message.h,v $ * Revision 1.5 2004/11/30 17:29:59 dasenbro * Upgrade to Clam AntiVirus 0.80 * * Revision 1.21 2004/10/16 17:24:15 nigelhorne * Handle colons in quotes in headers * * Revision 1.20 2004/10/14 17:45:55 nigelhorne * Try to reclaim some memory if it becomes low when decoding * * Revision 1.19 2004/09/17 13:47:19 nigelhorne * Handle yEnc attachments * * Revision 1.18 2004/09/17 09:48:53 nigelhorne * Handle attempts to hide mime type * * Revision 1.17 2004/09/15 18:08:23 nigelhorne * Handle multiple encoding types * * Revision 1.16 2004/08/23 13:15:16 nigelhorne * messageClearMarkers * * Revision 1.15 2004/08/22 15:08:59 nigelhorne * messageExport * * Revision 1.14 2004/08/22 10:34:24 nigelhorne * Use fileblob * * Revision 1.13 2004/08/21 11:57:57 nigelhorne * Use line.[ch] * * Revision 1.12 2004/07/20 14:35:29 nigelhorne * Some MYDOOM.I were getting through * * Revision 1.11 2004/05/06 18:01:25 nigelhorne * Force attachments marked as RFC822 messages to be scanned * * Revision 1.10 2004/04/05 12:04:56 nigelhorne * Scan attachments with no filename * * Revision 1.9 2004/04/01 15:32:34 nigelhorne * Graceful exit if messageAddLine fails in strdup * * Revision 1.8 2004/03/29 09:22:03 nigelhorne * Tidy up code and reduce shuffling of data * * Revision 1.7 2004/03/21 17:19:49 nigelhorne * Handle bounce messages with no headers * * Revision 1.6 2004/03/21 09:41:27 nigelhorne * Faster scanning for non MIME messages * * Revision 1.5 2004/01/28 10:15:24 nigelhorne * Added support to scan some bounce messages * * Revision 1.4 2004/01/14 18:02:55 nigelhorne * added definition of binhexBegin * */ #ifndef _MESSAGE_H #define _MESSAGE_H typedef struct message { mime_type mimeType; encoding_type *encodingTypes; int numberOfEncTypes; /* size of encodingTypes */ char *mimeSubtype; int numberOfArguments; /* count of mimeArguments */ char **mimeArguments; char *mimeDispositionType; /* probably attachment */ text *body_first, *body_last; char base64_1, base64_2, base64_3; int base64chars; /* * Markers for the start of various non MIME messages that could * be included within this message */ const text *bounce; /* start of a bounced message */ const text *binhex; /* start of a binhex message */ const text *uuencode; /* start of a uuencoded message */ const text *yenc; /* start of a yEnc message */ const text *encoding; /* is the non MIME message encoded? */ const text *dedupedThisFar; } message; message *messageCreate(void); void messageDestroy(message *m); void messageReset(message *m); int messageSetMimeType(message *m, const char *type); mime_type messageGetMimeType(const message *m); void messageSetMimeSubtype(message *m, const char *subtype); const char *messageGetMimeSubtype(const message *m); void messageSetDispositionType(message *m, const char *disptype); const char *messageGetDispositionType(const message *m); void messageAddArgument(message *m, const char *arg); void messageAddArguments(message *m, const char *arg); const char *messageFindArgument(const message *m, const char *variable); void messageSetEncoding(message *m, const char *enctype); encoding_type messageGetEncoding(const message *m); int messageAddLine(message *m, line_t *line); int messageAddStr(message *m, const char *data); int messageAddStrAtTop(message *m, const char *data); const text *messageGetBody(const message *m); void messageClean(message *m); fileblob *messageToFileblob(message *m, const char *dir); blob *messageToBlob(message *m); text *messageToText(message *m); const text *uuencodeBegin(const message *m); const text *yEncBegin(const message *m); const text *bounceBegin(const message *m); const text *encodingLine(const message *m); void messageClearMarkers(message *m); #endif /*_MESSAGE_H*/