IBM Z Software


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z/TPF

Showing 439

Create INODE version upgrade tool.

Currently for z/TPF TFS INODEs there is no available functionality to upgrade an INODE to the most current INODE version. In some systems, directories/files have been present since the initialization of the TPF TFS and are still at INODE version ‘...
about 13 hours ago in z/TPF Product Family / z/TPF 0 Submitted

Upgrade Kafka Client

The Kafka broker version we use is well in advance in compare to the Kafka Client 2.8.1. It produces unnecessary warnings on z/TPF. Moreover we would like to be proactive and be open to new features as well as to keep security enhancements u...
22 days ago in z/TPF Product Family / z/TPF 0 Future consideration

Support for a simpler programming language (For example "SWIFT")

Assembler, C and C++ are difficult to learn and use and it would be beneficial to have a simpler programming language for application developers.
about 1 month ago in z/TPF Product Family / z/TPF 0 Under review

Support for Dynamic ENTERs from assembler that involve parameters and C++ programs defined as extern "C".

There is no support for dynamic enters from Asm that involve parameters and C++ programs defined as extern "C". GNC style parameter passing works to call C programs, but not to call C++ programs defined as extern "C". It does work for the 5th para...
about 1 month ago in z/TPF Product Family / z/TPF 1 Needs more information

Request a C/C++ interface for IBM VSAM macros used in TPF

Currently only assembler programs can issue the VSAM macros. It is required that C/C++ programs can also issue these macros via function calls in a similar manner.
about 1 month ago in z/TPF Product Family / z/TPF 1 Needs more information

Optimize tagged heap lookup service routine.

Currently tpf_eheap_tag() and tpf_eheap_locate() are convenient APIs to retrieve heap buffer addresses across an ECB's lifetime. The tpf_eheap_locate() service routine in the CP executes a sequential search through all heap buffers until the provi...
4 months ago in z/TPF Product Family / z/TPF 0 Planned for future release

SSH JAM recycle should defer shutdown to allow work/connections in progress to complete

When SSH JAM is recycled, any SFTP connections in progress are lost. Update the SSH JAM to allow connection in progress to complete.
about 2 months ago in z/TPF Product Family / z/TPF 0 Future consideration

Request SFTP interface with off zTPF LDAP.

We already use LDAP within our enterprise for various applications. This supports both userid/password authentication and roles. Would like to exploit that capability to z/TPF SFTP processing.
3 months ago in z/TPF Product Family / z/TPF 0 Future consideration

Improve performance of C++ try/catch when exception is thrown

Our coding best practice guidelines advise developers not to use the try-throw-catch method in C++ code for control of the program flow or transaction validation as the underlying TPF mechanism for identifying the source of the thrower results in ...
4 months ago in z/TPF Product Family / z/TPF 0 Future consideration

(TPFUG/Visa) Add file access logging to SFTP server

Currently only user login activity is captured in the log under /tpfjam/ibmutil. Enhance this logging to also include file access activity at a minimum (who's doing what, when and where) as well as FTP commands if possible. Potentially include dif...
4 months ago in z/TPF Product Family / z/TPF 0 Future consideration

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