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z/TPF

Showing 138

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 ‘...
16 days ago in z/TPF Product Family / z/TPF 0 Future consideration

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...
about 1 month 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.
4 months ago in z/TPF Product Family / z/TPF 0 Future consideration

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.
2 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...
5 months ago in z/TPF Product Family / z/TPF 0 Future consideration

(TPFUG/Visa) Add ASCII/Text transfer support to the SFTP server

Currently we are using FTPS support where clients can use both binary and text options while sending files to zTPF. The SFTP support provided only support binary transfers and we would like to be able to offer the ASCII/text option.
5 months ago in z/TPF Product Family / z/TPF 2 Future consideration

High Speed Connector endpoint group file lacks the ability to specify a local bind to IP address.

We have a use case which will not allow the use of the default CPU IP address as the source IP for a TCP/IP connection. As it is now, the is no mechanism to specify an alternate binding address to use with High Speed Connector.
10 months ago in z/TPF Product Family / z/TPF 0 Future consideration

IBM MQ Configuration file for SSL to support multiple ciphers

We use a common default MQ SSL Configuration file for all our MQ SSL channels. The IBM limitation is that the MQ configuration file can only have one cipher defined, unlike the HTTP & MONGO SSL Configuration files that support the definition o...
7 months ago in z/TPF Product Family / z/TPF 0 Future consideration

Provide the ability to validate OpenAPI descriptors with offline utility similar to tpfdatamap.

OpenAPI documents that contain malformed validation elements will fail with an error message during common deployment phase of restart, leaving them undeployed/unusable. The system will also stop validating a document after encountering an error, ...
over 1 year ago in z/TPF Product Family / z/TPF 0 Future consideration