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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5 yıl önce |
dettanym
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4a985beaaa
Made new header files for custom classes and added some changes to cpp files
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5 yıl önce |
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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5 yıl önce |
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 yıl önce |
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 yıl önce |
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 yıl önce |
dettanym
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02c5dc0152
Encrypts hardcoded strings in aesgcm (for clientside extension)
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6 yıl önce |
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 yıl önce |
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 yıl önce |
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 yıl önce |
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 yıl önce |
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 yıl önce |
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 yıl önce |
dettanym
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0ee2a787ef
Works with verifier + Apache!
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6 yıl önce |
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 yıl önce |
dettanym
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3e7ec25c87
Got signature to be verified in encrypt_mitigator_header_value - had to change LA function signature to send public key from untrusted app
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6 yıl önce |
dettanym
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a293868311
Removed bug in ecdsa signature generation for message sent to Apache enclave
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6 yıl önce |
dettanym
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c13b0dc0b2
Removed repeated code
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6 yıl önce |
dettanym
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84ac2070dd
Works with sample verifier mrenclave being encrypted and written to Apache. Verification of signature not done yet.
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6 yıl önce |
dettanym
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db9db9cc96
Post LA encryption works
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6 yıl önce |
dettanym
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e1f77b314f
EDL files - private ecalls are not inter-enclave function calls. For inter-enclave function calls, entries are removed from the edl files. Added in code for verify_peer_enclave_trust to save the mrenclave of the 1st LA and to compare mrsigner to a global one the second time LA is called. Cleaned up unused functions.
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6 yıl önce |
dettanym
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5aea4929f0
Removed unused functions in main decryptor code
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6 yıl önce |
dettanym
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5268bf9954
Sealed signing keypair 1
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6 yıl önce |
dettanym
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5c090407ec
Added in files for modular LA in app. (Forgot to add them in last commit)
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6 yıl önce |
dettanym
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74ba6f2f7f
Refactored LA code that is outside the enclave
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6 yıl önce |
dettanym
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5196f3802a
Changed the order of the private and the public key in the serialization and deserialization functions, so that a public key can be serialized for ECDSA signing
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6 yıl önce |
dettanym
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514af6f3b3
Can now generate keypair, seal both parts to a file and unseal them, if the file already exists.
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6 yıl önce |
dettanym
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06df39a8fd
Generated and sealed private key to disk.
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6 yıl önce |
dettanym
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53aa094042
Previous commit had a buggy sgx_seal_data implementation - wrong parameters - and no error checking. Fixed that.
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6 yıl önce |
dettanym
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62087a9143
Can seal a fixed msg of the same buffer length. can generate keypair. cannot seal keypair yet.
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6 yıl önce |