chap_digests = dp;
}
+/*
+ * Lookup a digest type by code
+ */
+struct chap_digest_type *
+chap_find_digest(int digest_code) {
+ struct chap_digest_type *dp = NULL;
+ for (dp = chap_digests; dp != NULL; dp = dp->next)
+ if (dp->code == digest_code)
+ break;
+ return dp;
+}
+
/*
* chap_lowerup - we can start doing stuff now.
*/