 dettanym
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6c78f03dbf
Partial refactor - LA class
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5 anni fa |
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dettanym
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a864eb1bed
Partial refactor - Transforms class
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5 anni fa |
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dettanym
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7f157da341
Refactored sealing code into another class and made other edits to get it to compile.
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5 anni fa |
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dettanym
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e0aa56ff0c
Old uncommited code - instrumentation for timing.
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5 anni fa |
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dettanym
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729ae208ed
Removed printfs in decrypt_client_data for measurement
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5 anni fa |
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dettanym
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9673d126d5
Works with apache, client extension. Need to fix IVs for both.
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5 anni fa |
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dettanym
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8a3d1c826b
Got code to not crash when running enclave call - edl i/o stuff. ecall doesnt seem to work properly
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5 anni fa |
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dettanym
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265fa4ab68
Works with extension but crashes in case we actually try to decrypt data
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5 anni fa |
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dettanym
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ad68d3761a
Works for LA with verifier, apache. Need to extract sealed verification key to client. Need to get apaches php extension working - need to modify messages to send IV and expect a particular kind (even/odd) from apache, client.
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5 anni fa |
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dettanym
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0947cf3017
Works with verifier.
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5 anni fa |
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dettanym
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bfbc956b54
Made some changes to untrusted part
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5 anni fa |
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dettanym
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1e495ca5e4
Forgot an include file
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5 anni fa |
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dettanym
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3d120ee423
Adding code to commit before working on local copy.
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5 anni fa |
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dettanym
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68189597cf
Decryptor.so is compiled and linked now.
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6 anni fa |
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dettanym
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a70a827f08
Some changes to decryptor cpp file
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6 anni fa |
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dettanym
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e7c327e63e
Not compiling yet - need to go through errors for decryptor.cpp and for localattestationtrusted.cpp
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6 anni fa |
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dettanym
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4a985beaaa
Made new header files for custom classes and added some changes to cpp files
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6 anni fa |
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dettanym
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b9991f04ab
Refactored code - to make it easier to set up encryption to enclaves and to the client
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6 anni fa |
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dettanym
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0ae1160096
No encryption between apache and decryptor - managed to get same derived key. Need to decrypt properly.
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6 anni fa |
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dettanym
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94b5df506b
Refactored some decryptors client data decryption code and added in encryption with Apache. Does not work with client side extension.
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6 anni fa |
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dettanym
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a27c0b3ca8
Got decryption of client data working. Yet to encrypt client-data back to the Apache. Refactored decryptor client data decryption functions in trusted and untrusted code. Added in a new base64 decoding function (CommonOpensslCode was intended to contain base64 function and it was supposed to be linkable by both trusted, untrusted code, but couldnot get the app to link against the same version of openssl as intel-sgx-ssl.
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6 anni fa |
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dettanym
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02c5dc0152
Encrypts hardcoded strings in aesgcm (for clientside extension)
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6 anni fa |
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dettanym
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61c3e45943
Compiled and linked against working copy of ECDHE key generation (Mitigator header) + shared secret + derived key code. Can port ECDSA signing code to openssl for clarity.
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6 anni fa |
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dettanym
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c508171e76
Got decryptor working with intel-sgx-ssl libraries without any linker errors. Added in sample ECDHE key and shared secret generation code, key derivation code that worked outside sgx
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6 anni fa |
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dettanym
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a20b36689c
Not working commit of compiling ECDHE key generation code. Correct code is in openssl_ecdhe folder. Linking error of thread functions not defined in stdc keeps throwing up.
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6 anni fa |
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dettanym
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6e1febba9c
Added in ECDHE key generation code - does not work with 2 implementations on JS side
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6 anni fa |
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dettanym
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cb9e34027d
Added in new interface to send post-LA msgs so we don't need to know the size of msgs beforehand for native read/write sys calls
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6 anni fa |
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dettanym
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95ebb52e20
Modified ecalls and interface for post-LA AES encryption and decryption functions. Seems to work
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6 anni fa |
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dettanym
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0ee2a787ef
Works with verifier + Apache!
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6 anni fa |
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dettanym
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4d36ab706b
Pre-verification changes - ecdsa verification function remains in decryptor.cpp but is not being called
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6 anni fa |
