tree 0209f50fbcd56a9a68ae841b71706bf2eea6d5b2
parent d93c0bb736b99be9d2c2751b6e00fd179c2e99bd
author tylerliu <tylersiqi@163.com> 1601964991 -0700
committer tylerliu <tylersiqi@163.com> 1601965055 -0700

Change request id to be generated by keyed hash function
- So request with same certificate cannot be used again

Change-Id: I8211e4edcb9a86cb5fbd2c0f8e90b9d4c8864326