OSI/MHS Management Programming Manual

Password Server Interfaces
OSI/MHS Management Programming Manual—424824-001
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MPS Source and Configuration Files
Effect. The MPS attempts to continue operation, unless this warning occurs in
connection with an error that causes it to ABEND.
Recovery. Examine the file system error number and attempt to resolve the problem.
Refer to the Guardian Procedure Errors and Messages Manual for information about
file-system errors.
MPS Source and Configuration Files
Table 7-10 lists the name and purpose of each MPS file on the OSI/MHS product
subvolume. You can modify the MPS code to satisfy special requirements, for instance
to implement a different encryption method.
Table 7-10. MPS Files on ISV (page 1 of 2)
Program
File Name Description
PSH subsystem header
PSMAINC main module code
PSINITC initialization module code: validates startup parameters, waits for incoming
messages and operating system call completions
PSINITH initialization module header
PSIH initialization module external header
PSCONFC configuration module code: creates and updates configuration database if
appropriate
PSCONFH configuration module header
PSCH configuration module external header
PSAUTHC authorization module code: maintains authorization database
PSAUTHH authorization module header
PSAH authorization module external header
PSAUDITC auditing module code: writes audit trail if auditing is enabled
PSAUDITH auditing module header
PSTH auditing module external header
PSSERVC server module code: processes bind, register, ADD, ALTER, DELETE
requests
PSSERVH server module header
PSSH server module external header
PSUTILC utility module code: manages in-memory APPL information as a linked list,
encrypts passwords, compares passwords or OSI addresses, writes to the
output file, manages TMF transactions
PSUTILH utility module header
PSUH utility module external header