1 files changed, 13 insertions, 0 deletions
diff --git a/firmware/include/tlcl.h b/firmware/include/tlcl.h
index a2a6308e..1b08ec9c 100644
--- a/firmware/include/tlcl.h
+++ b/firmware/include/tlcl.h
@@ -272,6 +272,19 @@ uint32_t TlclTakeOwnership(uint8_t enc_owner_auth[TPM_RSA_2048_LEN],
                            uint8_t enc_srk_auth[TPM_RSA_2048_LEN],
                            uint8_t owner_auth[TPM_AUTH_DATA_LEN]);
 
+/**
+ * Create a delegation family with the specified [family_label].
+ */
+uint32_t TlclCreateDelegationFamily(uint8_t family_label);
+
+/**
+ * Read the delegation family table. Entries are stored in [table]. The size of
+ * the family table array must be specified in [table_size]. [table_size] gets
+ * updated to indicate actual number of table entries available.
+ */
+uint32_t TlclReadDelegationFamilyTable(TPM_FAMILY_TABLE_ENTRY *table,
+                                       uint32_t* table_size);
+
 #endif  /* TPM2_MODE */
 #endif  /* CHROMEOS_ENVIRONMENT */