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Diffstat (limited to 'fetchmail.h')
| -rw-r--r-- | fetchmail.h | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/fetchmail.h b/fetchmail.h new file mode 100644 index 00000000..63b8ca70 --- /dev/null +++ b/fetchmail.h @@ -0,0 +1,156 @@ +/* Copyright 1993-95 by Carl Harris, Jr. + * All rights reserved + * + * Distribute freely, except: don't remove my name from the source or + * documentation (don't take credit for my work), mark your changes (don't + * get me blamed for your possible bugs), don't alter or remove this + * notice. May be sold if buildable source is provided to buyer. No + * warrantee of any kind, express or implied, is included with this + * software; use at your own risk, responsibility for damages (if any) to + * anyone resulting from the use of this software rests entirely with the + * user. + * + * Send bug reports, bug fixes, enhancements, requests, flames, etc., and + * I'll try to keep a version up to date. I can be reached as follows: + * Carl Harris <ceharris@mal.com> + */ + + +/*********************************************************************** + module: popclient.h + project: popclient + programmer: Carl Harris, ceharris@mal.com + description: global constant, type, and variable definitions. + + $Log: fetchmail.h,v $ + Revision 1.1 1996/06/24 18:14:08 esr + Initial revision + + Revision 1.6 1995/09/07 22:37:35 ceharris + Preparation for 3.0b4 release. + + Revision 1.5 1995/08/14 18:36:44 ceharris + Patches to support POP3's LAST command. + Final revisions for beta3 release. + + Revision 1.4 1995/08/10 00:32:40 ceharris + Preparation for 3.0b3 beta release: + - added code for --kill/--keep, --limit, --protocol, --flush + options; --pop2 and --pop3 options now obsoleted by --protocol. + - added support for APOP authentication, including --with-APOP + argument for configure. + - provisional and broken support for RPOP + - added buffering to SockGets and SockRead functions. + - fixed problem of command-line options not being correctly + carried into the merged options record. + + Revision 1.3 1995/08/09 01:32:57 ceharris + Version 3.0 beta 2 release. + Added + - .poprc functionality + - GNU long options + - multiple servers on the command line. + Fixed + - Passwords showing up in ps output. + + Revision 1.2 1995/08/08 01:01:27 ceharris + Added GNU-style long options processing. + Fixed password in 'ps' output problem. + Fixed various RCS tag blunders. + Integrated .poprc parser, lexer, etc into Makefile processing. + + ***********************************************************************/ + + + +/* definitions for buffer sizes -- somewhat arbitrary */ +#define POPBUFSIZE 512 /* per RFC 937 */ +#define MSGBUFSIZE 1024 /* size of message read buffer */ +#define HOSTLEN 128 /* max hostname length */ +#define USERIDLEN 32 /* max user-length */ +#define PASSWORDLEN MAX_PASSWORD_LENGTH +#define FOLDERLEN 256 /* max folder name length */ +#define DIGESTLEN 33 /* length of MD5 digest */ + +/* exit code values */ +#define PS_SUCCESS 0 /* successful receipt of messages */ +#define PS_NOMAIL 1 /* no mail available */ +#define PS_SOCKET 2 /* socket I/O woes */ +#define PS_AUTHFAIL 3 /* user authorization failed */ +#define PS_PROTOCOL 4 /* protocol violation */ +#define PS_SYNTAX 5 /* command-line syntax error */ +#define PS_IOERR 6 /* local folder I/O woes */ +#define PS_ERROR 7 /* some kind of POP3 error condition */ +#define PS_UNDEFINED 9 /* something I hadn't thought of */ + +/* output noise level */ +#define O_SILENT 0 /* mute, max squelch, etc. */ +#define O_NORMAL 1 /* user-friendly */ +#define O_VERBOSE 2 /* excessive */ + +/* output folder type, used in options record */ +#define OF_SYSMBOX 1 /* use system default mailbox */ +#define OF_USERMBOX 2 /* use user's specified mailbox */ +#define OF_STDOUT 3 /* use stdout */ + +/* Command-line arguments are passed in this structure type */ +struct optrec { + int versioninfo; + int keep; + int verbose; + int whichpop; + int silent; + int limit; + int fetchall; + int flush; + int foldertype; + char loginid [USERIDLEN]; + char *poprcfile; + char userid [USERIDLEN]; + char password [PASSWORDLEN]; +#if defined(HAVE_APOP_SUPPORT) + char digest [DIGESTLEN]; +#endif + char userfolder [FOLDERLEN]; + char remotefolder [FOLDERLEN]; +}; + + +/* .poprc records are passed in this structure type */ +struct prc_server { + char *server; + int protocol; + char *username; + char *password; + char *remotefolder; + char *localfolder; +}; + + +/* Controls the detail of status/progress messages written to stderr */ +extern int outlevel; /* see the O_.* constants above */ + +#ifdef HAVE_PROTOTYPES + +/* prototypes for globally callable functions */ +int doPOP2 (char *servername, struct optrec *options); +int doPOP3 (char *servername, struct optrec *options); + +int parsecmdline (int argc, char **argv, struct optrec *options); +int setdefaults (struct optrec *options); +char *getnextserver (int argc, char **argv, int *optind); +int openuserfolder (struct optrec *options); +int closeuserfolder (int fd); +int openmailpipe (struct optrec *options); +int closemailpipe (int fd); +char *MD5Digest (char *); +char *prc_getpathname (struct optrec *cmd_opts, struct optrec *def_opts); + +#else + +char *getnextserver(); +char *MD5Digest (); +char *prc_getpathname(); + +#endif + |