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Add early validation for in and out buffer_type fields to return SA_STATUS_INVALID_PARAMETER when buffer type is neither SA_BUFFER_TYPE_CLEAR nor SA_BUFFER_TYPE_SVP. This fixes the SaProcessCommonEncryptionNegativeTest.invalidInBufferType test which was incorrectly returning SA_STATUS_NULL_PARAMETER.
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Pull request overview
This PR tightens input validation in sa_process_common_encryption to correctly reject invalid buffer types, aligning client-side checks with the TA implementation and fixing a regression related to SVP disable handling.
Changes:
- Added explicit validation that
samples[i].out->buffer_typeandsamples[i].in->buffer_typemust be eitherSA_BUFFER_TYPE_CLEARorSA_BUFFER_TYPE_SVP, returningSA_STATUS_INVALID_PARAMETERotherwise. - Updated the file header to extend the copyright year to 2026.
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JRHewitt-CC
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Jan 27, 2026
JRHewitt-CC
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JRHewitt-CC
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The code looks fine and you can merge / release.
Is there any ticket with logs associated with this error?
mhabrat
approved these changes
Jan 27, 2026
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This was a bug introduced with the SVP disable flag.