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Diffstat (limited to 'net/sunrpc/auth_gss/gss_krb5_internal.h')
-rw-r--r--net/sunrpc/auth_gss/gss_krb5_internal.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/net/sunrpc/auth_gss/gss_krb5_internal.h b/net/sunrpc/auth_gss/gss_krb5_internal.h
index 850748f6733a..9aba1647c205 100644
--- a/net/sunrpc/auth_gss/gss_krb5_internal.h
+++ b/net/sunrpc/auth_gss/gss_krb5_internal.h
@@ -214,4 +214,8 @@ u32 krb5_etm_encrypt(struct krb5_ctx *kctx, u32 offset, struct xdr_buf *buf,
u32 krb5_etm_decrypt(struct krb5_ctx *kctx, u32 offset, u32 len,
struct xdr_buf *buf, u32 *headskip, u32 *tailskip);
+#if IS_ENABLED(CONFIG_KUNIT)
+void krb5_nfold(u32 inbits, const u8 *in, u32 outbits, u8 *out);
+#endif
+
#endif /* _NET_SUNRPC_AUTH_GSS_KRB5_INTERNAL_H */