Searched refs:secdiscardable (Results 1 – 1 of 1) sorted by relevance
| /system/vold/ |
| D | KeyStorage.cpp | 286 const std::string& salt, const std::string& secdiscardable, in generateAppId() argument
290 *appId = hashWithPrefix(kHashPrefix_secdiscardable, secdiscardable) + stretched; in generateAppId()
409 std::string secdiscardable; in storeKey() local
410 if (!readRandomBytesOrLog(SECDISCARDABLE_BYTES, &secdiscardable)) return false; in storeKey()
411 if (!writeStringToFile(secdiscardable, dir + "/" + kFn_secdiscardable)) return false; in storeKey()
423 if (!generateAppId(auth, stretching, salt, secdiscardable, &appId)) return false; in storeKey()
447 std::string secdiscardable; in retrieveKey() local
448 if (!readFileToString(dir + "/" + kFn_secdiscardable, &secdiscardable)) return false; in retrieveKey()
456 if (!generateAppId(auth, stretching, salt, secdiscardable, &appId)) return false; in retrieveKey()
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