Merge TP1A.220120.003

Change-Id: Ie5eba313ee102e452f5f96942ed2f3a7bb4e8f01

1 files changed, 12 insertions, 0 deletions

diff --git a/identity/aidl/default/libeic/EicOps.h b/identity/aidl/default/libeic/EicOps.h
index d4fcf0e1bb..aa26e6202a 100644
--- a/identity/aidl/default/libeic/EicOps.h
+++ b/identity/aidl/default/libeic/EicOps.h
@@ -141,6 +141,10 @@ void* eicMemCpy(void* dest, const void* src, size_t n);
 // String length, see strlen(3).
 size_t eicStrLen(const char* s);
 
+// Locate a substring, see memmem(3)
+void* eicMemMem(const uint8_t* haystack, size_t haystackLen, const uint8_t* needle,
+                size_t needleLen);
+
 // Memory compare, see CRYPTO_memcmp(3SSL)
 //
 // It takes an amount of time dependent on len, but independent of the contents of the
@@ -151,6 +155,12 @@ int eicCryptoMemCmp(const void* s1, const void* s2, size_t n);
 // Random number generation.
 bool eicOpsRandom(uint8_t* buf, size_t numBytes);
 
+// Creates a new non-zero identifier in |id|.
+//
+// Is guaranteed to be non-zero and different than what is already in |id|.
+//
+bool eicNextId(uint32_t* id);
+
 // If |testCredential| is true, returns the 128-bit AES Hardware-Bound Key (16 bytes).
 //
 // Otherwise returns all zeroes (16 bytes).
@@ -295,6 +305,8 @@ bool eicOpsValidateAuthToken(uint64_t challenge, uint64_t secureUserId, uint64_t
                              int verificationTokenSecurityLevel,
                              const uint8_t* verificationTokenMac, size_t verificationTokenMacSize);
 
+// Also see eicOpsLookupActiveSessionFromId() defined in EicSession.h
+
 #ifdef __cplusplus
 }
 #endif