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fuzz/*,cmake/*: fuzz APIs in sgx mode
fuzz `rats_tls_init()`, `rats_tls_negotiate()`, `rats_tls_transmit()`, `rats_tls_receive()` and `rats_tls_cleanup()` in sgx mode Signed-off-by: Pengyu Chen <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,10 @@ | ||
| add_subdirectory(tls_init) | ||
| add_subdirectory(tls_negotiate) | ||
| add_subdirectory(tls_server) | ||
| add_subdirectory(tls_transmit) | ||
| if(SGX) | ||
| add_subdirectory(tls_init) | ||
| else() | ||
| add_subdirectory(tls_negotiate) | ||
| add_subdirectory(tls_server) | ||
| add_subdirectory(tls_transmit) | ||
| endif() | ||
| if(SGX) | ||
| add_subdirectory(sgx-stub-enclave) | ||
| endif() |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,83 @@ | ||
| # Project name | ||
| project(sgx-stub-enclave CXX) | ||
|
|
||
| set(CMAKE_CXX_COMPILER "/usr/bin/clang++") | ||
| set(CMAKE_CXX_FLAGS "-g ${CMAKE_CXX_FLAGS}") | ||
| set(RATS_TLS_INSTALL_FUZZ_PATH /usr/share/rats-tls/fuzz) | ||
|
|
||
| if((BUILD_SAMPLES) OR (BUILD_FUZZ)) | ||
| set(INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/../../src/include | ||
| ${CMAKE_CURRENT_SOURCE_DIR}/../../src/include/rats-tls | ||
| ${CMAKE_CURRENT_SOURCE_DIR}/../../src/include/edl | ||
| ${CMAKE_CURRENT_SOURCE_DIR}/../../src/external/sgx-ssl/intel-sgx-ssl/src/intel-sgx-ssl/Linux/package/include | ||
| ) | ||
|
|
||
| set(LIBRARY_DIRS ${INTEL_SGXSSL_LIB_PATH} | ||
| ${LIBCBOR_LIB_PATH} | ||
| ${CMAKE_BINARY_DIR}/src | ||
| ${CMAKE_BINARY_DIR}/src/crypto_wrappers/nullcrypto | ||
| ${CMAKE_BINARY_DIR}/src/crypto_wrappers/openssl | ||
| ${CMAKE_BINARY_DIR}/src/tls_wrappers/nulltls | ||
| ${CMAKE_BINARY_DIR}/src/tls_wrappers/openssl | ||
| ${CMAKE_BINARY_DIR}/src/verifiers/nullverifier | ||
| ${CMAKE_BINARY_DIR}/src/verifiers/sgx-ecdsa-qve | ||
| ${CMAKE_BINARY_DIR}/src/verifiers/tdx-ecdsa | ||
| ${CMAKE_BINARY_DIR}/src/verifiers/sgx-la | ||
| ${CMAKE_BINARY_DIR}/src/attesters/nullattester | ||
| ${CMAKE_BINARY_DIR}/src/attesters/sgx-ecdsa | ||
| ${CMAKE_BINARY_DIR}/src/attesters/sgx-la | ||
| ) | ||
|
|
||
| set(EDL_SEARCH_PATHS ${CMAKE_CURRENT_SOURCE_DIR} | ||
| ${CMAKE_CURRENT_SOURCE_DIR}/../../src/include/edl | ||
| ) | ||
| else() | ||
| list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake") | ||
| include(CustomInstallDirs) | ||
| include(FindRatsTls) | ||
| if(NOT RATS_TLS_FOUND) | ||
| message(FATAL_ERROR "Failed to find rats_tls!") | ||
| endif() | ||
| include(FindSGX) | ||
| if(NOT SGX_FOUND) | ||
| message(FATAL_ERROR "Failed to find sgx!") | ||
| endif() | ||
| include(CompilerOptions) | ||
| include(SGXCommon) | ||
|
|
||
| set(INCLUDE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/../../src/include | ||
| ${CMAKE_CURRENT_SOURCE_DIR}/../../src/include/rats-tls | ||
| ${CMAKE_CURRENT_SOURCE_DIR}/../../src/include/edl) | ||
|
|
||
| set(LIBRARY_DIRS ${RATS_TLS_INSTALL_LIB_PATH}) | ||
|
|
||
| set(EDL_SEARCH_PATHS ${CMAKE_CURRENT_SOURCE_DIR}/../../src/include/edl) | ||
| endif() | ||
|
|
||
| include_directories(${INCLUDE_DIRS}) | ||
| link_directories(${LIBRARY_DIRS}) | ||
|
|
||
| set(E_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/sgx_stub_ecall.cpp) | ||
| set(EDLS ${CMAKE_CURRENT_SOURCE_DIR}/sgx_stub.edl) | ||
| set(LDS ${CMAKE_CURRENT_SOURCE_DIR}/sgx_stub_enclave.lds) | ||
| set(DEPEND_TRUSTED_LIBS crypto_wrapper_nullcrypto | ||
| crypto_wrapper_openssl | ||
| tls_wrapper_nulltls | ||
| tls_wrapper_openssl | ||
| attester_nullattester | ||
| attester_sgx_ecdsa | ||
| attester_sgx_la | ||
| verifier_nullverifier | ||
| verifier_sgx_la | ||
| verifier_sgx_ecdsa_qve | ||
| verifier_tdx_ecdsa | ||
| rats_tls | ||
| cbor | ||
| ) | ||
|
|
||
| add_enclave_library(sgx_stub_enclave SRCS ${E_SRCS} EDL ${EDLS} TRUSTED_LIBS ${DEPEND_TRUSTED_LIBS} EDL_SEARCH_PATHS ${EDL_SEARCH_PATHS} LDSCRIPT ${LDS}) | ||
| enclave_sign(sgx_stub_enclave KEY sgx_stub_enclave.pem CONFIG sgx_stub_enclave.xml) | ||
| add_dependencies(sgx_stub_enclave rats_tls) | ||
|
|
||
| install(FILES ${CMAKE_CURRENT_BINARY_DIR}/sgx_stub_enclave.signed.so | ||
| DESTINATION ${RATS_TLS_INSTALL_FUZZ_PATH}) |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,12 @@ | ||
| enclave { | ||
| include "rats-tls/api.h" | ||
| include "internal/core.h" | ||
| include "sgx_eid.h" | ||
|
|
||
| from "../../src/include/edl/rtls.edl" import *; | ||
| from "sgx_tsgxssl.edl" import *; | ||
|
|
||
| trusted { | ||
| public int ecall_client_startup(); | ||
| }; | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,20 @@ | ||
| #include <stdio.h> | ||
| #include <string.h> | ||
| #include <unistd.h> | ||
|
|
||
| extern "C"{ | ||
| #include <rats-tls/api.h> | ||
| #include <rats-tls/log.h> | ||
| #include "rats-tls/api.h" | ||
| #include "sgx_urts.h" | ||
| } | ||
|
|
||
| extern "C"{ | ||
|
|
||
| int ecall_client_startup(){ | ||
| int b = 0; | ||
| int c = 3 + b; | ||
| return 0; | ||
| } | ||
|
|
||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,3 @@ | ||
| #ifndef _SGX_STUB_ECALL_H_ | ||
| #define _SGX_STUB_ECALL_H_ | ||
| #endif |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,11 @@ | ||
| libsgx_stub_enclave.so.so | ||
| { | ||
| global: | ||
| g_global_data_sim; | ||
| g_global_data; | ||
| enclave_entry; | ||
| g_peak_heap_used; | ||
| g_peak_rsrv_mem_committed; | ||
| local: | ||
| *; | ||
| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,39 @@ | ||
| -----BEGIN RSA PRIVATE KEY----- | ||
| MIIG4gIBAAKCAYEAroOogvsj/fZDZY8XFdkl6dJmky0lRvnWMmpeH41Bla6U1qLZ | ||
| AmZuyIF+mQC/cgojIsrBMzBxb1kKqzATF4+XwPwgKz7fmiddmHyYz2WDJfAjIveJ | ||
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| yQa04PLH9ygQkKKptZp7dy5WcWRx0K/hAHRoi2aw1wZqfm7VBNu2SLcs90kCCCxp | ||
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| NZmwRwlopysbR69B/n1nefJ84UO50fLh5s5Zr3gBRwbWNZyzhXk= | ||
| -----END RSA PRIVATE KEY----- |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| <EnclaveConfiguration> | ||
| <ProdID>0</ProdID> | ||
| <ISVSVN>0</ISVSVN> | ||
| <StackMaxSize>0x400000</StackMaxSize> | ||
| <HeapMaxSize>0x1000000</HeapMaxSize> | ||
| <TCSNum>10</TCSNum> | ||
| <TCSPolicy>1</TCSPolicy> | ||
| <DisableDebug>0</DisableDebug> | ||
| </EnclaveConfiguration> |
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