mirror of
https://github.com/shadowsocks/shadowsocks-libev.git
synced 2026-10-20 21:43:41 +00:00
Max Lv
c69fb4c4d9
The programs point libuv, c-ares and Mbed TLS (MBEDTLS_PLATFORM_MEMORY in the bundled build) at their own FixedHeap before anything runs, mark the end of startup with heap_seal(), and in verbose mode report heap use and any allocation after it at exit. The library build keeps the host's allocator. measure_alloc.py gains --udp, and the alloc_steady_programs_* tests now fail on any malloc per relayed TCP connection (by name and by address) or UDP association, for every cipher family.
39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-3.0-or-later */
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#ifndef SS_MBEDTLS_CONFIG_H
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#define SS_MBEDTLS_CONFIG_H
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/* Only the primitives used by Shadowsocks. No TLS, X.509, networking, public
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* key operations, PSA storage or independent entropy subsystem. Randomness
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* is supplied by libsodium. MD5/SHA1 remain required by legacy AEAD key
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* derivation even when legacy stream ciphers are disabled. */
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#define MBEDTLS_AES_C
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#define MBEDTLS_CIPHER_C
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#define MBEDTLS_GCM_C
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/* GCM on the block-cipher layer keeps the AES context inside
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* mbedtls_gcm_context, so mbedtls_gcm_setkey() does not allocate. Mbed TLS
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* only enables this by itself when MBEDTLS_CIPHER_C is off, and the legacy
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* stream ciphers need MBEDTLS_CIPHER_C. */
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#define MBEDTLS_BLOCK_CIPHER_C
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#define MBEDTLS_MD_C
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#define MBEDTLS_MD5_C
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#define MBEDTLS_SHA1_C
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#define MBEDTLS_SHA256_C
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#define MBEDTLS_SHA512_C
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#define MBEDTLS_PLATFORM_C
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/* The programs route Mbed TLS allocations into a bounded heap. */
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#define MBEDTLS_PLATFORM_MEMORY
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#define MBEDTLS_VERSION_C
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#define MBEDTLS_VERSION_FEATURES
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#define MBEDTLS_CIPHER_MODE_CTR
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#define MBEDTLS_CIPHER_MODE_CFB
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#define MBEDTLS_CAMELLIA_C
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#if defined(__x86_64__) || defined(_M_X64)
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#define MBEDTLS_AESNI_C
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#if defined(__GNUC__) || defined(__clang__)
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#define MBEDTLS_HAVE_ASM
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#endif
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#endif
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#if defined(__aarch64__)
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#define MBEDTLS_AESCE_C
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#endif
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#endif
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