/* * * AM --- AmigaMail * (C) 1991, 1992 by Christian Riede * * AM is distributed in the hope that it will be useful, but WITHOUT ANY * WARRANTY. No author or distributor accepts responsibility to anyone * for the consequences of using it or for whether it serves any * particular purpose or works at all, unless he says so in writing. * Refer to the GNU General Public License, Version 1, for full details. * * Everyone is granted permission to copy, modify and redistribute AM, * but only under the conditions described in the GNU General Public * License, Version 1. A copy of this license is supposed to have been * given to you along with AM so you can know your rights and responsi- * bilities. It should be in a file named COPYING. Among other things, * the copyright notice and this notice must be preserved on all copies. * * * */ #include "amheader.h" #include "paths.h" /****************************************************/ #define AMIGAMAIL_VERSION "V1.19beta" extern UBYTE *vers; /* every executable must have this */ /****************************************************/ #define PUBSCREENNAME "AmigaMail" /* need at least 2.04 */ #define AM_LIBRARY_VERSION 37 /* Mailbox Nodetype */ #define AMNT_MAILBOX 123 /* SelectList NodeType */ #define AMNT_SELECT_LIST 124 /* NotifyPort List */ #define AMNT_NOTIFY_PORT_LIST 125 /* Addressbook */ #define AMNT_ADDRESSBOOK 126 /* comes into Mail->read */ #define MAIL_READ 1 /* mail has been read */ #define MAIL_ARCHIVE 2 /* archived mail from me */ #define MAIL_RRT 4 /* RRT has been requested */ #define MAIL_NEW 8 /* mail is new */ #define CTE_BASE64 0 #define CTE_QUOTED-PRINTABLE 1 #define CTE_8BIT 2 #define CTE_7BIT 3 #define CTE_BINARY 4 #define MAIL_FIELDLENGTH 512 /* length of config strings */ #define CONFIG_LENGTH 50 /* the gadgets in the main window */ #define LIST 1 #define SELECT 2 #define SHOW 3 #define SORT 4 #define ACTION 5 /* the name of the server's port */ #define SERVERNAME ((UBYTE *)"AM-Server") /* client asks for service: */ #define ACT_DIE 0L /* kill server process */ #define ACT_LOCKCONTENTS 1L /* server loads contents file */ #define ACT_UNLOCKCONTENTS 2L /* server saves contents file if all clients have unlocked */ #define ACT_GETCONTENTS 3L /* get a list of items in mailbox */ #define ACT_MARK_READ 4L /* mark item as read */ #define ACT_ADD_ITEM 5L /* add a new item to mailbox */ #define ACT_DELETE_ITEM 6L /* delete item from mailbox */ #define ACT_NEW_SEQ 7L /* get new sequential */ #define ACT_NEW_MSGID 8L /* get new sequential */ #define ACT_NOTIFY_ON 9L /* notify client on changes to contents by other tasks */ #define ACT_NOTIFY_OFF 10L /* don't notify client any more */ #define ACT_VERSION 11L /* version of server */ #define ACT_MARK_UNREAD 12L /* mark item as unread */ #define ACT_MARK_OLD 13L /* mark item as old */ /* server notifies client */ #define NOTIFY_NEWITEM 1L /* a new item has bees added to mailbox */ #define NOTIFY_ITEM_DELETED 2L /* an item has been removed from mailbox */ #define NOTIFY_ITEM_CHANGED 3L /* an item has changed its attributes */ /* Send Flags */ #define SFLAGS_NONE 0L #define SFLAGS_SEND 1L #define SFLAGS_REPLY 2L #define SFLAGS_FORWARD 4L #define SFLAGS_MULTIMEDIA 8L #define SFLAGS_QUOTE 16L #define SFLAGS_GROUP 32L #define MAXUSERS 256 /* maximum number of users */ #define USERLEN 20 /* maximum username length */ /* dimensions of the addressbook window */ #define ABLeft 100L #define ABTop 20L #define ABWidth 500L #define ABHeight1 180L /* for low screens */ #define ABHeight2 360L /* for high screens */ #define ABS(x) (((x)>=0)?(x):(-x)) struct Address { struct Node Node; struct Node DisplayNode; char *Username; char *Realname; char *ReplyTo; int CTE; }; struct Mail { struct Node m_Node; struct Node m_SelectNode; char DisplayText[160]; /* Text to Display in the LISTVIEW-Gadget */ ULONG Number; char *From; char *To; char *Cc; char *ReplyTo; char *Subject; char *InReplyTo; char *MsgId; time_t Date; int read; }; struct ContentsItem { ULONG Number; ULONG FromNumber,ToNumber,ReplyToNumber,CcNumber; ULONG SubjectNumber,InReplyToNumber; ULONG MsgIdNumber; time_t Date; int read; }; struct AMMessage { struct Message AMMsg; ULONG Action; char *Username; char *MsgId; ULONG Number; struct MsgPort *NotifyPort; struct Mail *NewMail; struct List *Mailbox; char *Folder; int rc; }; int ix_exec_entry (int argc, char **argv, char **environ, int *real_errno, int (*main)(int, char **, char **)); /* * * The globally visible variables and * prototypes for the exported functions * */ /* * action.c */ void ActionRead(ULONG,struct List *); /* reentrant (freeze!)*/ void ActionSave(ULONG,struct List *); /* reentrant */ void ActionPrint(ULONG,struct List *); /* reentrant */ void ActionReply(ULONG,struct List *,ULONG); /* reentrant */ void ActionDelete(ULONG,struct List *); /* reentrant */ int ActionMove(ULONG,struct List *); /* reentrant */ void ActionAddAddress(ULONG,struct List *); /* reentrant */ void ActionForward(ULONG, struct List *,ULONG); /* reentrant */ /* * address.c */ /* the addressbook */ int AddAddress(struct List *,char *,char *,char *,int); /* reentrant */ void RemAddress(struct Address *); /* reentrant */ int ReadAddressBook(struct List *); /* reentrant */ int WriteAddressBook(struct List *); /* reentrant */ void FreeAddressBook(struct List *); /* reentrant */ /* * allocammsg.c */ struct AMMessage *AllocAMMsg(void); /* reentrant */ /* * am.c */ /* some intuition stuff: */ /* the screen/public screen I am using */ extern struct Screen *Screen; extern struct Screen *PubScreen; /* the main window */ extern struct Window *Window; /* global text attribute, font */ extern struct TextAttr TextAttr; extern struct TextFont *TextFont; extern USHORT *Stopwatch; extern int WLeft,WTop,WWidth,WHeight; /* current user- and realname */ extern char Username[]; extern char Realname[]; /* the mailbox */ extern struct List Mailbox; /* the current folder */ extern char Folder[]; /* list of selected items */ extern struct List Selected; extern void (*Show)(struct List *); extern void (*Select)(struct List *,struct List *, void (*Sort)(struct List *,struct Mail *),void *extra); extern void (*Sort)(struct List *,struct Mail *); extern char SearchPattern[]; extern int LastSelected; extern struct FileRequester *FReq; extern struct FontRequester *FontReq; /* number of running subprocesses */ extern int running; void RefreshDisplay( void (*Select)(struct List *,struct List *,void (*)(struct List *,struct Mail *),void *), void (*Show)(struct List *),void (*Sort)(struct List *,struct Mail *), struct List *Mailbox, struct List *Selected,int select,void *extra); /* not reentrant */ /* * client.c */ /* the messageports for communication with the server */ extern struct MsgPort *ServerPort; /* all reentrant */ struct AMMessage *AskServer(struct AMMessage *); int KillServer(void); int LockContents(char *folder); int UnLockContents(char *folder); int GetContents(struct List *Mailbox,char *folder); struct Mail *AddItem(ULONG num,char *folder); int MarkRead(ULONG num,char *folder); int MarkUnread(ULONG num,char *folder); int MarkOld(ULONG num,char *folder); int DeleteItem(ULONG num,char *folder); ULONG NewSeq(char *folder); int NotifyOn(struct MsgPort *NotifyPort,char *folder); int NotifyOff(struct MsgPort *NotifyPort,char *folder); char *NewMsgId(char *); int CmpVersion(void); /* * codes.c */ void to64(FILE *infile, FILE *outfile); void from64(FILE *infile,FILE *outfile,char ** boundaries,int * boundaryct); void lineto64(UBYTE *buf, int len, FILE *outfile); void from64(FILE *infile,FILE *outfile,char ** boundaries,int * boundaryct); void toqp(FILE *infile,FILE *outfile); void linetoqp(UBYTE *Buf,int len,FILE *outfile); void fromqp(FILE *infile,FILE * outfile,char **boundaries,int *boundaryct); int PendingBoundary(char *s,char ** Boundaries,int * BoundaryCt); /* * cte.c */ extern char *ContentTransferEncoding[]; int CheckCTE(char *Username); /* * colorreq.c */ long colorreq(char *scrname, char *title, unsigned short initial_color); /* * date.c */ char *DateTime(time_t,char *); /* reentrant */ int ParseDate(char *,struct tm *); /* reentrant */ int ParseTimeZone(char *s,int *hoffset,int *voffset); /* reentrant */ /* * delete.c */ int DeleteMail(struct Mail *,int); /* reentrant */ /* * editab.c */ void EditAddressBook(void); /* reentrant */ /* * findnode.c */ struct Node *findnode(struct List *list, unsigned short num); /* * freecontents.c */ void FreeMail(struct Mail *Mail); /* reentrant */ void FreeMailbox(struct List *Mailbox); /* reentrant */ /* * freeze.c */ /* both pseudo-reentrant, but 2nd copy waits for first to finish */ void Freeze(FILE *in,FILE *out); void Melt(FILE *in,FILE *out); /* * getaddress.c */ int GetAddress(char *To, char *Cc, char *Bcc, char *Subject, char *ReplyTo, char *TmpFileName,int fieldlength); /* reentrant */ /* * getmail.c */ struct Mail *GetMail(ULONG num, struct List *Selected); /* reentrant */ /* * getreplyto.c */ char *GetReplyTo(char *Username,char *Buffer,int len); /* * os20stuff.c */ int TwoGadRequest(struct Window *,char *,...); /* reentrant */ void SimpleRequest(struct Window *,char *,...); /* reentrant */ /* * read.c */ void CallMetamail(char *Mailname,char *Action); void ReadMail(void); int notplain(char *s); /* * readconfig.c */ /* entries in UULIB:Config and AM's config file*/ extern char NodeName[]; extern char DomainName[]; extern char MailEditor[]; extern char RFilter[]; extern char AMPubScreen[]; extern ULONG AMDisplayID; extern char TimeZone[]; extern int LocalHOffset; extern int LocalMOffset; extern char Signature[]; extern char ReplyTo[]; extern struct TextAttr AMFont; extern UWORD AMColors[]; /* first word is number of colors loaded (max 4)*/ extern char AMFlags[]; extern int AMCTE; int ReadConfig(char *s); /* reentrant */ /* * requeststring.c */ int RequestString(char *Question,char *Answer,int Len); /* reentrant */ /* * requestsearchstring.c */ int RequestSearchString(char *); /* reentrant */ /* * search.c */ struct Mail *GetNum(struct List *Mailbox,ULONG num); /* reentrant */ /* * searchpattern.c */ int SearchTextH(regexp *pat,struct Mail *Mail); /* reentrant */ int SearchText(regexp *pat,struct Mail *Mail); /* reentrant */ /* * select.c */ /* all reentrant */ void DeselectAll(struct List *Selected); void SelectAll(struct List *Mailbox, struct List *Selected, void (*Sort)(struct List *,struct Mail *),void *extra); void SelectNew(struct List *Mailbox, struct List *Selected, void (*Sort)(struct List *,struct Mail *),void *extra); void SelectFromMe(struct List *Mailbox, struct List *Selected, void (*Sort)(struct List *,struct Mail *),void *extra); void SelectToMe(struct List *Mailbox, struct List *Selected, void (*Sort)(struct List *,struct Mail *),void *extra); void SelectLastWeek(struct List *Mailbox, struct List *Selected, void (*Sort)(struct List *,struct Mail *),void *extra); void SelectSearchTextH(struct List *Mailbox, struct List *Selected, void (*Sort)(struct List *,struct Mail *),void *extra); void SelectSearchText(struct List *Mailbox, struct List *Selected, void (*Sort)(struct List *,struct Mail *),void *extra); /* * send.c */ #ifdef __GNUC__ void SendMail(void); #else void SendMail(int alen,char *arg); #endif /* pragma only for aztec */ /* instructions for GCC can be found in send.c */ #pragma regcall(SendMail(d0,a0)) #ifndef AZTEC_C #ifndef __GNUC__ #error must provide pragmas for other compilers than Aztec or GCC !!! #endif #endif /* * show.c */ /* all reentrant */ void ShowSubject(struct List *Mailbox); void ShowFrom(struct List *Mailbox); void ShowTo(struct List *Mailbox); void ShowAll(struct List *Mailbox); void ShowDate(struct List *Mailbox); void ShowMsgId(struct List *Mailbox); char *GetRealname(char *s,char *t,int length); char *GetUsername(char *s,char *t,int length); /* * sort.c */ /* all reentrant */ void InsertByNumber(struct List *Selected,struct Mail *Mail); void InsertByFrom(struct List *Selected,struct Mail *Mail); void InsertByTo(struct List *Selected,struct Mail *Mail); void InsertBySubject(struct List *Selected,struct Mail *Mail); void InsertByDate(struct List *Selected,struct Mail *Mail); void InsertByInReplyTo(struct List *Selected,struct Mail *Mail); /* * strip7.c */ void strip7(FILE *in,FILE *out); void linestrip7(UBYTE *Buf,int len,FILE *out); /* * tags.c */ /* tags for System() */ extern struct TagItem AMSystemTags[]; /* * uue.c */ void fromuue (FILE *infp,FILE *outfp,char **boundaries,int *ctptr); /* * uuencode.c */ void UUEncode(FILE *in,FILE *out); /* reentrant */ void UUDecode(FILE *in,FILE *out); /* reentrant */ /* * writeconfig.c */ int WriteConfig(char *s); /* reentrant */ /* * writelog.c */ void writelog(char *); /* reentrant */