Transaction Processing Facility (TPF) - Online MaintenanceTPF : Support : Maintenance TPF : Support : Maintenance
SUBJECT: APAR NUMBER: PJ27865
REFERENCE: AREA: TPF INTERNET MAIL SERVER
SEGMENT: CTKR40 - RELEASE: TPF4 (Assembler)
SEGMENT: CVAB40 - RELEASE: TPF4 (Assembler)
SEGMENT: SPPGML40 - RELEASE: TPF4 (Macro)
Pre-requisite APARs are:
FOR SEGMENT CTKR40 (Assembler) - REL TPF4
PJ19950 PJ21791 PJ22937 PJ25589PJ25780PJ26161PJ26143PJ26359PJ26280PJ26683
FOR SEGMENT CVAB40 (Assembler) - REL TPF4
PJ14605 PJ17912 PJ21584 PJ21592
PJ21791 PJ22379 PJ22434
PJ23178 PJ22843 PJ23430 PJ23434
PJ23297 PJ23623 PJ23984
PJ24845PJ25094PJ25098PJ25089
PJ23981 PJ25075PJ25375PJ25632PJ25589PJ25781PJ25780PJ26125PJ26161PJ25973PJ26534PJ26683PJ26707PJ26904PJ26890PJ27095PJ27083PJ27333PJ27469PJ27617
FOR SEGMENT SPPGML40 (Macro) - REL TPF4
PJ13509 PJ13579 PJ14357 PJ14282
PJ14858 PJ14605 PJ14437
PJ16213 PJ15454 PJ14737 PJ14947
PJ17852 PJ17912 PJ15728
PJ19734 PJ19949 PJ19966 PJ19938
PJ19866 PJ21121 PJ21044
PJ20777 PJ21167 PJ21596 PJ21584
PJ21592 PJ21791 PJ20388
PJ21953 PJ22079 PJ22088 PJ22098
PJ21706 PJ22170 PJ21709
PJ22389 PJ21452 PJ21906 PJ21701
PJ21705 PJ23148 PJ23128
PJ22434 PJ23178 PJ23180 PJ23318
PJ22937 PJ23312 PJ22843
PJ23430 PJ23434 PJ23338 PJ21693
PJ23297 PJ21694 PJ21708
PJ24035 PJ23931 PJ23923 PJ23922
PJ24344 PJ24025 PJ24472
PJ23620 PJ23526 PJ24525PJ24530PJ24563PJ24548PJ24622
PJ24468 PJ23984 PJ24771PJ24845PJ25084PJ25094PJ25098PJ25089PJ25158PJ25240PJ25277PJ25266PJ25207PJ25174
PJ23981 PJ25075PJ25375PJ25379PJ25491PJ25199PJ25425PJ25632PJ25614PJ25589PJ25703PJ25720PJ25332PJ25760PJ25763PJ25781PJ25780PJ25817PJ25982PJ25983PJ25981PJ26125PJ25880PJ26150PJ26187PJ26008PJ26156PJ26161PJ26188PJ26174PJ26270PJ26337PJ26374PJ26366PJ26283PJ25761PJ26515PJ26575PJ26577PJ26534PJ26683PJ26522PJ26713PJ26600PJ26581PJ26666PJ26693PJ26686PJ26809PJ26707PJ26864PJ26892PJ26746PJ26793PJ26841PJ26887PJ26967PJ27023PJ27028 PJ21337
PJ26904PJ26890PJ27079PJ26895PJ27156PJ27095PJ27197PJ27246PJ27305PJ27345PJ27231PJ27277PJ27351PJ27387PJ27328PJ27383PJ27083PJ27299PJ27302PJ27268PJ27333PJ27214PJ27393PJ27422PJ27180PJ27469PJ27094PJ27430PJ27636PJ27380PJ27491PJ27647PJ27714PJ27484PJ27530PJ27627PJ27650PJ27617PJ27686PJ27634PJ27804PJ27746PJ27784
To be applied in the order listed for each segment.
ABSTRACT OF PROBLEM
___________________
TPF Internet mail server support provides a set of servers that
implement the standard Internet mail protocols on the TPF 4.1
system. Users, or mail clients of these servers, send and
retrieve e-mail.
COMMENTS ON PROBLEM
___________________
The TPF 4.1 system supports the following standard Internet pro-
tocols:
Simple Mail Transfer Protocol (SMTP)
Internet Message Access Protocol (IMAP) Version 4
Post Office Protocol (POP) Version 3.
SMTP describes how mail messages are delivered from one computer
user to another. IMAP and POP describe how mail messages that
are received on a computer (that is, the mail server) are
retrieved by a mail client (usually another computer, such as a
workstation).
SOLUTION
________
TPF Internet mail server support takes advantage of the high-
performance, availability, and reliability characteristics of
the TPF 4.1 system to provide a high-volume, high-speed mail
server that can scale up to handle very large numbers of users
and mail items.
The TPF Internet mail servers can reduce the cost of ownership
of a large Internet mail service with a single-image system,
simplifying system management and operations.
TPF Internet mail server support is designed for the most
demanding Internet mail environments, providing a scalable
architecture that is capable of handling a quarter of a billion
users in a single TPF processor complex. TPF Internet mail
server support provides a cost- effective backend or commercial
mail serving solution as well as allowing TPF applications to
readily participate in Internet mail.
DEPENDENCIES
____________
Related Segments Affected By This APAR.
_______________________________________
Segments to be assembled or compiled:
Segments to be link edited:
Load Modules to be loaded:
CMN0
CMN1
CMN2
CMN3
CMN8
CMNA
CMNC
CMNG
CMNI
CMNZ
CMNJ
Migration Considerations
========================
TPF Internet mail server support APAR package includes a
compressed archive file containing the source code and other
files used to create the TPF load module version of this
support.
The compressed archive file contains files in ASCII format. In
an ASCII environment this file can be expanded with the same
tools used for the APAR package. In an EBCDIC environment such
as OS/390 UNIX System Services, the APAR package should be
transferred to that filesystem. Then the compressed archive
file must be extracted from the APAR package without specifying
ASCII-to-EBCDIC conversion. That single compressed archive file
that was extracted can then be expanded with an ASCII-to-ECBDIC
conversion. The extracted files will reside under directory
named tpf_mail.
Source files, build files, Makefile files, Makefile.in files,
and a makedef file are either in the tpf_mail directory or
lower-level directories.
The makedef file specifies compiler and assembler directives
such as the directories that are searched for header files and
macros. The Makefile files and the Makefile.in files direct how
the TPF Internet mail server support code is created. "make
makefiles" recursively processes these files resulting in
customized Makefile files. "make" then recursively processes
all the source files to create object files. The tpf_mail/build
directory contains files ending in ".jcl" which are examples of
how the load modules are created from the object files created
by the make process.
-- END APAR PJ27865
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