SSL_CIPHER_SUITES - UPPS configuration Option
Description
The SSL_CIPHER_SUITES option specifies one or more SSL/TLS 1.3 specific cipher suites that are acceptable for use by the SSL/TLS protocol.
The SSL/TLS protocol uses the cipher suites to specify which encryption and message authentication (or message digest) algorithms to use.
This option is specific to TLS 1.3. To configure ciphers for TLS 1.2 and earlier, see the ssl_cipher_list option.
Usage
Method | Syntax | IBM i | HP NonStop | UNIX | Windows | z/OS |
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Command Line, Short Form | n/a | |||||
Command Line, Long Form | -ssl_cipher_suites list |
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Environment Variable | UPPSSSLCIPHERSUITES=list |
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Configuration File Keyword | ssl_cipher_suites list |
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Values
list is a comma-separated list of TLS 1.3 SSL/TLS cipher suites. The following table identifies the list of SSL/TLS cipher suites supported for this option.
The list is in default order, with the most preferred suite first and the least preferred suite last.
Cipher Suite | Description |
|---|---|
TLS_AES_256_GCM_SHA384 | 256-bit AES encryption in Galois Counter Mode, SHA-2 384-bit message digest |
TLS_CHACHA20_POLY1305_SHA256 | 256-bit CHACHA encryption with POLY1305 message authentication, SHA-2 256-bit message digest |
TLS_AES_128_GCM_SHA256 | 128-bit AES encryption in Galois Counter Mode, SHA-2 256-bit message digest |
Command Usage
The SSL_CIPHER_SUITES option is an SSL/TLS option.
SSL/TLS options are associated with program execution, not commands. They are used to configure the environment and behavior of HTTPS connections with the PeopleSoft system. They can be used with any command, but they only impact HTTPS connections.