# MIT Kerberos Documentation

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# krb5_copy_checksum - Copy a krb5_checksum structure.

krb5_error_code `krb5_copy_checksum`(krb5_context context, const krb5_checksum * ckfrom, krb5_checksum ** ckto)

param: | [in] context - Library context [in] ckfrom - Checksum to be copied [out] ckto - Copy of krb5_checksum structure

retval: | 0 Success; otherwise - Kerberos error codes

This function creates a new krb5_checksum structure with the contents of ckfrom . Use `krb5_free_checksum()` to free ckto when it is no longer needed.