mirror of
https://github.com/intel/linux-sgx
synced 2026-06-08 14:49:32 +00:00
Li, Xun
b0af6e75ac
Along with the latest processor microcode address CVE-2022-21233. Modified the Switchless library to have mitigations for the associated issue. Added support for the Linux kernel APIs for the Enclave Dynamic Memory Management (EDMM) features that are available with the Linux kernel v6.0 or later. Refer to the SGX SDK developer reference for details on new trusted APIs and enclave configuration for the EDMM features. Enabled C++17 within SGX SDK. Supported AMX (Advanced Matrix Extensions) in Enclave. Replace hardcoded Enclave signing keys in all sample projects with dynamically generated keys. Added a new API to allow user to configure enclave internal cache size in the Protected File System library. Upgraded to OpenSSL 1.1.1q and upgraded Intel(R) SGX Quote Verification Enclave to integrate SgxSSL/OpenSSL version 1.1.1q. Supported new OS: Ubuntu* 22.04 LTS 64-bit Server version, CentOS* 8.3 64bits, Red Hat* Enterprise Linux* Server 8.6 (for x86_64), SUSE* Linux* Enterprise Server 15.4 64bits, Debian* 10 and Anolis* OS 8.6. Upgraded Intel SGX QE3 to make it backward compatible. Improved ECDSA quote generation and verification performance by caching PCK certificates and collaterals in memory and disk drive. Added Java support for quote verification library. Added new APIs to unify Intel SGX and TDX quote verification in Quote Verification Library. Added Advisory ID in ECDSA quote verification supplemental data. Added Intel TDX support in RA-TLS (Remote Attestation based TLS) library. Improved TDX quote generation throughput in vsock mode. Added Rust support for TDX quote generation. Fixed bugs. Signed-off-by: Li, Xun <xun.li@intel.com>
67 lines
2.3 KiB
C
67 lines
2.3 KiB
C
/**
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*
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* MIT License
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*
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* Copyright (c) Open Enclave SDK contributors.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE
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*
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*/
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#define TLS_CLIENT "TLS client: "
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#define TLS_SERVER "TLS server: "
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#define CLIENT_PAYLOAD "GET / HTTP/1.0\r\n\r\n"
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#define SERVER_PAYLOAD \
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"HTTP/1.0 200 OK\r\nContent-Type: text/html\r\n\r\n" \
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"<h2>mbed TLS Test Server</h2>\r\n" \
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"<p>Successful connection : </p>\r\n" \
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"A message from TLS server inside enclave\r\n"
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#define CLIENT_PAYLOAD_SIZE strlen(CLIENT_PAYLOAD)
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#define SERVER_PAYLOAD_SIZE strlen(SERVER_PAYLOAD)
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// put common files here in a definition of Macro to reduce
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// redundancy code
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#ifdef CLIENT_USE_QVL
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#include "sgx_utls.h"
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#define PRINT printf
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#define GETCURRTIME time
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#define VERIFY_CALLBACK tee_verify_certificate_with_evidence_host
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#define FREE_SUPDATA tee_free_supplemental_data_host
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#else
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#include "sgx_ttls.h"
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#define PRINT T_PRINT
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#define GETCURRTIME T_TIME
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#define VERIFY_CALLBACK tee_verify_certificate_with_evidence
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#define FREE_SUPDATA tee_free_supplemental_data
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#endif
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#ifdef TDX_ENV
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#define T_PRINT printf
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#define T_TIME time
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#else
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extern void t_print(const char* fmt, ...);
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extern void t_time(time_t *c_time);
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#define T_PRINT t_print
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#define T_TIME t_time
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#endif
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