Merge branch 'next'

Signed-off-by: Tom Rini <trini@konsulko.com>

1 files changed, 49 insertions, 1 deletions

diff --git a/include/efi_loader.h b/include/efi_loader.h
index 0fc2255f3f..4719fa93f0 100644
--- a/include/efi_loader.h
+++ b/include/efi_loader.h
@@ -195,6 +195,9 @@ extern const efi_guid_t efi_file_system_info_guid;
 extern const efi_guid_t efi_guid_device_path_utilities_protocol;
 /* GUID of the deprecated Unicode collation protocol */
 extern const efi_guid_t efi_guid_unicode_collation_protocol;
+/* GUIDs of the Load File and Load File2 protocol */
+extern const efi_guid_t efi_guid_load_file_protocol;
+extern const efi_guid_t efi_guid_load_file2_protocol;
 /* GUID of the Unicode collation protocol */
 extern const efi_guid_t efi_guid_unicode_collation_protocol2;
 extern const efi_guid_t efi_guid_hii_config_routing_protocol;
@@ -210,6 +213,10 @@ extern const efi_guid_t efi_guid_cert_type_pkcs7;
 
 /* GUID of RNG protocol */
 extern const efi_guid_t efi_guid_rng_protocol;
+/* GUID of capsule update result */
+extern const efi_guid_t efi_guid_capsule_report;
+/* GUID of firmware management protocol */
+extern const efi_guid_t efi_guid_firmware_management_protocol;
 
 extern unsigned int __efi_runtime_start, __efi_runtime_stop;
 extern unsigned int __efi_runtime_rel_start, __efi_runtime_rel_stop;
@@ -495,6 +502,11 @@ efi_status_t efi_search_protocol(const efi_handle_t handle,
 efi_status_t efi_add_protocol(const efi_handle_t handle,
 			      const efi_guid_t *protocol,
 			      void *protocol_interface);
+/* Open protocol */
+efi_status_t efi_protocol_open(struct efi_handler *handler,
+			       void **protocol_interface, void *agent_handle,
+			       void *controller_handle, uint32_t attributes);
+
 /* Delete protocol from a handle */
 efi_status_t efi_remove_protocol(const efi_handle_t handle,
 				 const efi_guid_t *protocol,
@@ -801,18 +813,50 @@ efi_status_t efi_image_region_add(struct efi_image_regions *regs,
 				  int nocheck);
 
 void efi_sigstore_free(struct efi_signature_store *sigstore);
+struct efi_signature_store *efi_build_signature_store(void *sig_list,
+						      efi_uintn_t size);
 struct efi_signature_store *efi_sigstore_parse_sigdb(u16 *name);
 
 bool efi_secure_boot_enabled(void);
 
+bool efi_capsule_auth_enabled(void);
+
 bool efi_image_parse(void *efi, size_t len, struct efi_image_regions **regp,
 		     WIN_CERTIFICATE **auth, size_t *auth_len);
 
+struct pkcs7_message *efi_parse_pkcs7_header(const void *buf,
+					     size_t buflen,
+					     u8 **tmpbuf);
+
 /* runtime implementation of memcpy() */
 void efi_memcpy_runtime(void *dest, const void *src, size_t n);
 
 /* commonly used helper function */
-u16 *efi_create_indexed_name(u16 *buffer, const char *name, unsigned int index);
+u16 *efi_create_indexed_name(u16 *buffer, size_t buffer_size, const char *name,
+			     unsigned int index);
+
+extern const struct efi_firmware_management_protocol efi_fmp_fit;
+extern const struct efi_firmware_management_protocol efi_fmp_raw;
+
+/* Capsule update */
+efi_status_t EFIAPI efi_update_capsule(
+		struct efi_capsule_header **capsule_header_array,
+		efi_uintn_t capsule_count,
+		u64 scatter_gather_list);
+efi_status_t EFIAPI efi_query_capsule_caps(
+		struct efi_capsule_header **capsule_header_array,
+		efi_uintn_t capsule_count,
+		u64 *maximum_capsule_size,
+		u32 *reset_type);
+
+efi_status_t efi_capsule_authenticate(const void *capsule,
+				      efi_uintn_t capsule_size,
+				      void **image, efi_uintn_t *image_size);
+
+#define EFI_CAPSULE_DIR L"\\EFI\\UpdateCapsule\\"
+
+/* Hook at initialization */
+efi_status_t efi_launch_capsules(void);
 
 #else /* CONFIG_IS_ENABLED(EFI_LOADER) */
 
@@ -830,6 +874,10 @@ static inline void efi_set_bootdev(const char *dev, const char *devnr,
 				   const char *path) { }
 static inline void efi_net_set_dhcp_ack(void *pkt, int len) { }
 static inline void efi_print_image_infos(void *pc) { }
+static inline efi_status_t efi_launch_capsules(void)
+{
+	return EFI_SUCCESS;
+}
 
 #endif /* CONFIG_IS_ENABLED(EFI_LOADER) */