Installing/Configuring SSF: Front Ends 

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       1.      Install a security product, such as SAPNetWeaver Single Sign-On, on each frontend computer where SSF functions are to be used. Note the name and location of the security product's library.

For more information about the installation of the security product, see the documentation of the security product.

       2.      If you want to change the default values of the following SSF parameters, then specify their values either in the corresponding environment variable (as of Release 4.5) or in the file ssfrfc.ini. For information about using this file, see the topic The SSF Initialization File.

The following table shows the SSF parameters.

SSF Parameters

Parameter	Default	Possible Values
SSF_LIBRARY_PATH	The default library is the SAPSECULIB library libssfso.<ext>. As default, the system searches for this file in the directory where the executable program ssfrfc.exe is located.	Character string up to 255 characters. Refer to your security product to find out the name and location of this file.
SSF_MD_ALG	MD5	MD2, MD4, MD5, SHA1, RIPEMD160 Refer to your security product for other possible values.
SSF_SYMENCR_ALG	DES-CBC	DES-CBC, TRIPLE-DES, IDEA Refer to your security product for other possible values.
SSF_TRACE_LEVEL	0	0, 1, 2, 3

 

Note that the parameter SSF_LIBRARY_PATHmust contain both the path and the file name of the SSF library.