CICS TCP/IP conversion routines

CICS® TCP/IP provides the following conversion routines, which are part of the base TCP/IP Services product:

An EBCDIC-to-ASCII conversion routine that converts EBCDIC data to the ASCII format used in TCP/IP networks and workstations. The routine is run by calling module EZACIC04, which uses an EBCDIC-to-ASCII translation table as described in z/OS Communications Server: IP Configuration Reference.
A corresponding ASCII-to-EBCDIC conversion routine, EZACIC05, which uses an ASCII-to-EBCDIC translation table as described in z/OS Communications Server: IP Configuration Reference.
An alternative EBCDIC-to-ASCII conversion routine. It is run by calling EZACIC14, which uses the translation table listed in EZACIC14 program.
A corresponding alternate ASCII-to-EBCDIC conversion routine, EZACIC15, which uses the translation table listed in EZACIC15 program.
Tip: A sample translation routine is also supplied in the EZACICTR member of the SEZAINST library. You can modify this member to use alternate EBCDIC-to-ASCII and ASCII-to-EBCDIC translations, including custom translations. See comments in the EZACICTR member for more details.
A module that converts COBOL character arrays into bit-mask arrays used in TCP/IP. This module, which is run by calling EZACIC06, is used with the socket SELECT or SELECTEX call.
A routine that decodes the indirectly addressed, variable-length list (hostent structure) returned by the GETHOSTBYADDR and GETHOSTBYNAME calls. This function is provided by calling module EZACIC08.
A routine that decodes the indirectly addressed, variable-length list (addrinfo structure) returned by the GETADDRINFO call. This function is provided by calling module EZACIC09.