Moved some source to common folder.
Added uploading script which is also shared by CE CDM partners.
Added README.
Test: m wv_factory_extraction_tool
Bug: 414642286
Change-Id: I565027b75528ab28f9f1eb8d9086c0213de992d0
This tool was supposed to be used for internal debugging purpose on
Android devices. It already supports RKP uploading CSR format.
Extend this tool to support Widevine uploading format: JSON csr
and make this format as default output for AOSP (non-GMS) partners.
A later change will move it to its own aosp/ directory.
Test: run "wv_factory_extraction_tool json_csr" on Pixel 9
Bug: 414642286
Change-Id: I9cf4e9696d32201cc1ad70b6bee7932f7126a4ba
This CL is created as a best effort to migrate test targets
to the new android ownership model. If you find incorrect or unnecessary
attribution in this CL, please create a separate CL to fix that.
For more details please refer to the link below,
<add g3 doc link>
Bug: 304529413
Test: N/A
Change-Id: I204c137da43a021bcebe316759d1aadaec99fe2a
Some mandatory device info fields like manufacturer can be empty string
when returned from TEE on devices which have not been provisioned with
attestation IDs.
The extraction tool also needs to check for empty string in the
response, and if so, populates the field with Android property values.
Test: extracting device info from new Pixel EVT 1.1 and uploading
Bug: 276958001
Change-Id: I6e1b3dee8ffcd991335bc50b59a0c80f030cdc79
Merge of https://widevine-internal-review.googlesource.com/c/cdm/+/169024
The CSR extracted by WV internal BCC extraction tool is missing a
field "unverifiedDeviceInfo". This is required by the RKP's device
uploading tool for the CSR to be accepted.
Also updated the size of the randomly generated challenge from 32 bytes
to 64 bytes, same as what is used by rpk_factory_extraction_tool.
Test: extracted CSR v2 and v3 and dry run uploading
Bug: 275075496
Change-Id: Icc776f810c81ac6589d82935950167925f95f906
Widevine internal BCC extraction tool to extract CSR v3 for testing
purpose. The difference it has from the factory tool is it doesn't rely
on Widevine IRPC HAL.
It just extracts BCC/CSR in the specified format from cli.
Test: Extract CSR v3 on Pixel 7 and upload
Bug: 268246995
Change-Id: I52abe09f991c89c6e7601bcef4d980f24c020c9f
BCC extraction tool calls OEMCrypto_GetDeviceInformation() to read
verified device info from TEE. If the verified device info is not
available, (e.g. not implemented), it falls back to using OS properties.
This CL changes the tool used by widevine internally. Another CL will
update the tool for factory use.
Test: Ran the tool on Pixel 7 w/wo verified device info being present
Bug: 263312447
Change-Id: I71a48cc210f6a6f26f339f512a1851237ba94172
After a successful extraction, the vector of BCC should be resized to
the correct value.
Test: build and run extraction tool
Bug: 237029566
Change-Id: I41f39cb72bb1dc27d6d40f3c5ace5265271aab0e
