ACPR/android_system_core
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

trusty: keymaster: Implement add_rng_entropy

Browse source 
Test: builds
Change-Id: Iec5f61777f9b39136028d61acaf724b9fafb4492
This commit is contained in:
Jocelyn Bohr 2017-02-09 17:13:17 -08:00
parent dccc76cd0b
commit 126402aae7
1 changed files with 9 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
trusty/keymaster/trusty_keymaster_device.cpp
View file

@ -165,7 +165,15 @@ keymaster_error_t TrustyKeymasterDevice::configure(const keymaster_key_param_set
keymaster_error_t TrustyKeymasterDevice::add_rng_entropy(const uint8_t* data, size_t data_length) {
ALOGD("Device received add_rng_entropy");
return KM_ERROR_OK;
if (error_ != KM_ERROR_OK) {
return error_;
}
AddEntropyRequest request;
request.random_data.Reinitialize(data, data_length);
AddEntropyResponse response;
return Send(KM_ADD_RNG_ENTROPY, request, &response);
}
keymaster_error_t TrustyKeymasterDevice::generate_key(