vboot_firmware/include/rollback_index.h - Issue 2735004: Uses TPM return codes.

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Unified Diff: vboot_firmware/include/rollback_index.h

Issue 2735004: Uses TPM return codes. (Closed) Base URL: ssh://gitrw.chromium.org/vboot_reference.git

Patch Set: Created 10 years, 6 months ago

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Index: vboot_firmware/include/rollback_index.h

diff --git a/vboot_firmware/include/rollback_index.h b/vboot_firmware/include/rollback_index.h

index 2096474d55b9dfdb7bee796d85bb8ab7b7fb97ec..e0e9d27b3689b35814ff8cecbd6197f3f97e200b 100644

--- a/vboot_firmware/include/rollback_index.h

+++ b/vboot_firmware/include/rollback_index.h

@@ -27,11 +27,11 @@ extern uint16_t g_kernel_version;

#define KERNEL_VERSIONS_BACKUP_NV_INDEX 0x1004

#define KERNEL_BACKUP_IS_VALID_NV_INDEX 0x1005

-void SetupTPM(void);

-void GetStoredVersions(int type, uint16_t* key_version, uint16_t* version);

+/* All functions return 0 if successful, non-zero if error */

+int SetupTPM(void);

+int GetStoredVersions(int type, uint16_t* key_version, uint16_t* version);

int WriteStoredVersions(int type, uint16_t key_version, uint16_t version);

-void LockFirmwareVersions();

-void LockKernelVersionsByLockingPP();

+int LockFirmwareVersions();

+int LockKernelVersionsByLockingPP();

#endif /* VBOOT_REFERENCE_ROLLBACK_INDEX_H_ */

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