# MIT Kerberos Documentation

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# krb5_copy_keyblock - Copy a keyblock.

krb5_error_code `krb5_copy_keyblock`(krb5_context context, const krb5_keyblock * from, krb5_keyblock ** to)

param: | [in] context - Library context [in] from - Keyblock to be copied [out] to - Copy of keyblock from

retval: | 0 Success; otherwise - Kerberos error codes

This function creates a new keyblock with the same contents as from . Use `krb5_free_keyblock()` to free to when it is no longer needed.