krb5_k_prf - Generate enctype-specific pseudo-random bytes (operates on opaque key).¶
-
krb5_error_code krb5_k_prf(krb5_context context, krb5_key key, krb5_data *input, krb5_data *output)¶
- param:
[in] context - Library context
[in] key - Key
[in] input - Input data
[out] output - Output data
- retval:
0 Success; otherwise - Kerberos error codes
This function selects a pseudo-random function based on key and computes its value over input , placing the result into output . The caller must preinitialize output and allocate space for the result.
Note
This function is similar to krb5_c_prf()
, but operates on opaque key .