krb5_c_keylengths - Return length of the specified key in bytes.

krb5_error_code krb5_c_keylengths(krb5_context context, krb5_enctype enctype, size_t *keybytes, size_t *keylength)

param:

[in] context - Library context

[in] enctype - Encryption type

[out] keybytes - Number of bytes required to make a key

[out] keylength - Length of final key

retval:

• 0 Success; otherwise - Kerberos error codes