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6c78f03dbf
Partial refactor - LA class
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5 jaren geleden |
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a864eb1bed
Partial refactor - Transforms class
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5 jaren geleden |
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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 jaren geleden |
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e0aa56ff0c
Old uncommited code - instrumentation for timing.
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5 jaren geleden |
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729ae208ed
Removed printfs in decrypt_client_data for measurement
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5 jaren geleden |
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9673d126d5
Works with apache, client extension. Need to fix IVs for both.
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5 jaren geleden |
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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 jaren geleden |
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265fa4ab68
Works with extension but crashes in case we actually try to decrypt data
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5 jaren geleden |
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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 jaren geleden |
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0947cf3017
Works with verifier.
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5 jaren geleden |
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bfbc956b54
Made some changes to untrusted part
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5 jaren geleden |
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1e495ca5e4
Forgot an include file
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5 jaren geleden |
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3d120ee423
Adding code to commit before working on local copy.
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5 jaren geleden |
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68189597cf
Decryptor.so is compiled and linked now.
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6 jaren geleden |
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a70a827f08
Some changes to decryptor cpp file
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6 jaren geleden |
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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 jaren geleden |
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4a985beaaa
Made new header files for custom classes and added some changes to cpp files
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6 jaren geleden |
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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 jaren geleden |
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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 jaren geleden |
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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 jaren geleden |
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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 jaren geleden |
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02c5dc0152
Encrypts hardcoded strings in aesgcm (for clientside extension)
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6 jaren geleden |
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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 jaren geleden |
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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 jaren geleden |
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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 jaren geleden |
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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 jaren geleden |
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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 jaren geleden |
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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 jaren geleden |
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0ee2a787ef
Works with verifier + Apache!
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6 jaren geleden |
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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 jaren geleden |
