1*9881SericThis directory contains the source files for sendmail. 25369Seric 3*9881SericFor installation instructions, please read the document ../doc/op.me: 45369Seric 5*9881Seric nroff -me ../doc/op.me 65369Seric 7*9881SericThe following list describes the files in this directory: 85369Seric 9*9881SericMakefile The makefile used here; this is created from 10*9881Seric makefile.m4. 11*9881SericMakefile.m4 A makefile template. 125369SericREAD_ME This file. 135369SericTODO New features to be put in (maybe) at some time. 145369SericVersion.c The version number and information about this 155369Seric version of sendmail. Theoretically, this gets 165369Seric modified on every change. 175369Sericalias.c Does name aliasing in all forms. 18*9881Sericarpadate.c A subroutine which creates ARPANET standard dates. 195369Sericbmove.c A core-to-core move. This is in a separate file 205369Seric because it can easily be replaced by a blindingly 215369Seric efficient version on Vaxes. 22*9881Sericbmove.*.s Versions of bmove optimized for specific processors. 23*9881Sericclock.c Routines to implement real-time oriented functions 24*9881Seric in sendmail -- e.g., timeouts. 255369Sericcollect.c The routine that actually reads the mail into a temp 265369Seric file. It also does a certain amount of parsing of 275369Seric the header, etc. 285369Sericconf.c The configuration file. This contains information 295369Seric that is presumed to be quite static and non- 305369Seric controversial, or code compiled in for efficiency 315369Seric reasons. Most of the configuration is in sendmail.cf. 32*9881Sericconf.h Configuration that must be known everywhere. 335369Sericconvtime.c A routine to sanely process times. 34*9881Sericdaemon.c Routines to implement daemon mode. This version is 35*9881Seric specifically for Berkeley 4.1 IPC. 365369Sericdeliver.c Routines to deliver mail. 375369Sericerr.c Routines to print error messages. 38*9881Sericenvelope.c Routines to manipulate the envelope structure. 395369Sericheaders.c Routines to process message headers. 405369Sericmacro.c The macro expander. This is used internally to 415369Seric insert information from the configuration file. 425369Sericmain.c The main routine to sendmail. This file also 435369Seric contains some miscellaneous routines. 44*9881Sericparseaddr.c The routines which do address parsing. 455369Sericqueue.c Routines to implement message queueing. 465369Sericreadcf.c The routine that reads the configuration file and 475369Seric translates it to internal form. 48*9881Sericrecipient.c Routines that manipulate the recipient list. 495369Sericsavemail.c Routines which save the letter on processing errors. 505369Sericsendmail.h Main header file for sendmail. 515369Sericsrvrsmtp.c Routines to implement server SMTP. 525369Sericstab.c Routines to manage the symbol table. 535369Sericstats.c Routines to collect and post the statistics. 545369Sericsysexits.c List of error messages associated with error codes 555369Seric in sysexits.h. 56*9881Serictrace.c The trace package. These routines allow setting and 57*9881Seric testing of trace flags with a high granularity. 58*9881Serictrace.h Definitions needed for the trace package. 595369Sericusersmtp.c Routines to implement user SMTP. 605369Sericutil.c Some general purpose routines used by sendmail. 615369Sericversion.c A master file for Version.c -- it may not exist in 625369Seric your distribution. 635369Seric 645369SericEric Allman 655369Seric 66*9881Seric(Version 3.3, last update 12/24/82 07:42:48) 67