eudora-mac/sendmail.c

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2018-05-23 09:59:15 +00:00
/* Copyright (c) 2017, Computer History Museum All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted (subject to the limitations in the disclaimer below) provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * 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. * Neither the name of Computer History Museum nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "sendmail.h" #include "myssl.h" #define FILE_NUM 34 /* Copyright (c) 1990-1992 by the University of Illinois Board of Trustees */ /************************************************************************ * functions for dealing with a sendmail (or other?) smtp server ************************************************************************/ #pragma segment SMTP typedef enum { helo=1, mail, rcpt, data, rset, send, soml, saml, vrfy, expn, help, noop, quit, turn, ehlo, auth, starttls } SMTPEnum; typedef enum {k1342LWSP,k1342Word,k1342Plain,k1342End} Enum1342; typedef struct { Str255 word; Enum1342 wordType; } Token1342, *Token1342Ptr; typedef struct { Boolean sawGreeting; long maxSize; Boolean mime8bit; Boolean pipeline; SASLEnum saslMech; Boolean starttls; Str255 digest; } EhloStuff, *EhloStuffPtr, **EhloStuffHandle; EhloStuffHandle Ehlo; #define RingNext(pointer,array,size) ((array) + (((pointer)-(array))+1)%(size)) #define kSpecialSendDidntPanOut -1 #define CMD_BUFFER 1024 typedef struct wdsEntry *WDSPtr; /************************************************************************ * declarations for private routines ************************************************************************/ OSErr SendPtrHead(TransStream stream, Ptr label, long labelLen, Ptr body, long bodyLen, Boolean allowQP,short tid); OSErr SendRawMIME(TransStream stream,FSSpecPtr spec); OSErr SendEnriched(TransStream stream,UHandle text,DecoderFunc *encoder); void EhloLine(UPtr line,long size); int DoIntroductions(TransStream stream); OSErr DoSMTPAuth(TransStream stream); int SayByeBye(TransStream stream); int SendCmd(TransStream stream, int cmd, UPtr args, AccuPtr argsAcc); int SendCmdGetReply(TransStream stream, int cmd, UPtr args, Boolean chatter,MessHandle messH); int SendHeaderLine(TransStream stream,MessHandle messH,short index,Boolean allowQP,short tid); int SendAttachments(TransStream stream,MessHandle messH,long flags,PStr boundary,short tableID,short idBase); OSErr SendNewsGroups(TransStream stream,AccuPtr newsGroupAcc,short tid); OSErr SendCID(TransStream stream,MessHandle messH,long part,short n); int SMTPCmdError(int cmd, UPtr args, UPtr message); void PrimeProgress(MessHandle messH); OSErr SendDigest(TransStream stream,FSSpecPtr spec); int WannaSend(MyWindowPtr win); short SendXSender(TransStream stream,MessHandle messH); OSErr SendMIMEHeaders(TransStream stream,MessHandle messH,UHa