c1615719ce
The first attempt involved using Linux's support for hardware breakpoints to detect when assembly code was run. However, this doesn't work with SDE, which is a problem. This version has the assembly code update a global flags variable when it's run, but only in non-FIPS and non-debug builds. Update-Note: Assembly files now pay attention to the NDEBUG preprocessor symbol. Ensure the build passes the symbol in. (If release builds fail to link due to missing BORINGSSL_function_hit, this is the cause.) Change-Id: I6b7ced442b7a77d0b4ae148b00c351f68af89a6e Reviewed-on: https://boringssl-review.googlesource.com/c/33384 Commit-Queue: Adam Langley <agl@google.com> Reviewed-by: David Benjamin <davidben@google.com>
498 lines
11 KiB
CMake
498 lines
11 KiB
CMake
include_directories(../include)
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if(NOT OPENSSL_NO_ASM)
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if(UNIX)
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if(${ARCH} STREQUAL "aarch64")
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# The "armx" Perl scripts look for "64" in the style argument
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# in order to decide whether to generate 32- or 64-bit asm.
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if(APPLE)
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set(PERLASM_STYLE ios64)
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else()
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set(PERLASM_STYLE linux64)
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endif()
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elseif(${ARCH} STREQUAL "arm")
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if(APPLE)
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set(PERLASM_STYLE ios32)
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else()
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set(PERLASM_STYLE linux32)
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endif()
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elseif(${ARCH} STREQUAL "ppc64le")
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set(PERLASM_STYLE linux64le)
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else()
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if(${ARCH} STREQUAL "x86")
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set(PERLASM_FLAGS "-fPIC -DOPENSSL_IA32_SSE2")
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endif()
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if(APPLE)
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set(PERLASM_STYLE macosx)
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else()
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set(PERLASM_STYLE elf)
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endif()
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endif()
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set(ASM_EXT S)
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enable_language(ASM)
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -Wa,--noexecstack")
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# Clang's integerated assembler does not support debug symbols.
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if(NOT CMAKE_ASM_COMPILER_ID MATCHES "Clang")
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -Wa,-g")
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endif()
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# CMake does not add -isysroot and -arch flags to assembly.
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if(APPLE)
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if(CMAKE_OSX_SYSROOT)
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -isysroot \"${CMAKE_OSX_SYSROOT}\"")
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endif()
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foreach(arch ${CMAKE_OSX_ARCHITECTURES})
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -arch ${arch}")
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endforeach()
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endif()
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else()
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if(${ARCH} STREQUAL "x86_64")
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set(PERLASM_STYLE nasm)
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else()
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set(PERLASM_STYLE win32n)
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set(PERLASM_FLAGS "-DOPENSSL_IA32_SSE2")
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endif()
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set(CMAKE_ASM_NASM_FLAGS "${CMAKE_ASM_NASM_FLAGS} -gcv8")
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# On Windows, we use the NASM output, specifically built with Yasm.
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set(ASM_EXT asm)
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enable_language(ASM_NASM)
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endif()
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endif()
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function(perlasm dest src)
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get_filename_component(dir ${dest} DIRECTORY)
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if ("${dir}" STREQUAL "")
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set(dir ".")
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endif()
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add_custom_command(
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OUTPUT ${dest}
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COMMAND ${CMAKE_COMMAND} -E make_directory ${dir}
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COMMAND ${PERL_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/${src} ${PERLASM_STYLE} ${PERLASM_FLAGS} ${ARGN} ${dest}
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DEPENDS
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${src}
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${PROJECT_SOURCE_DIR}/crypto/perlasm/arm-xlate.pl
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${PROJECT_SOURCE_DIR}/crypto/perlasm/ppc-xlate.pl
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${PROJECT_SOURCE_DIR}/crypto/perlasm/x86_64-xlate.pl
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${PROJECT_SOURCE_DIR}/crypto/perlasm/x86asm.pl
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${PROJECT_SOURCE_DIR}/crypto/perlasm/x86gas.pl
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${PROJECT_SOURCE_DIR}/crypto/perlasm/x86masm.pl
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${PROJECT_SOURCE_DIR}/crypto/perlasm/x86nasm.pl
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WORKING_DIRECTORY .
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)
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endfunction()
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add_subdirectory(fipsmodule)
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add_subdirectory(test)
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if(FIPS_DELOCATE)
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SET_SOURCE_FILES_PROPERTIES(fipsmodule/bcm.o PROPERTIES EXTERNAL_OBJECT true)
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SET_SOURCE_FILES_PROPERTIES(fipsmodule/bcm.o PROPERTIES GENERATED true)
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set(
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CRYPTO_FIPS_OBJECTS
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fipsmodule/bcm.o
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)
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endif()
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if(${ARCH} STREQUAL "arm")
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set(
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CRYPTO_ARCH_SOURCES
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chacha/chacha-armv4.${ASM_EXT}
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curve25519/asm/x25519-asm-arm.S
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poly1305/poly1305_arm_asm.S
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)
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endif()
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if(${ARCH} STREQUAL "aarch64")
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set(
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CRYPTO_ARCH_SOURCES
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chacha/chacha-armv8.${ASM_EXT}
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)
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endif()
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if(${ARCH} STREQUAL "x86")
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set(
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CRYPTO_ARCH_SOURCES
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chacha/chacha-x86.${ASM_EXT}
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)
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endif()
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if(${ARCH} STREQUAL "x86_64")
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set(
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CRYPTO_ARCH_SOURCES
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chacha/chacha-x86_64.${ASM_EXT}
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cipher_extra/aes128gcmsiv-x86_64.${ASM_EXT}
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cipher_extra/chacha20_poly1305_x86_64.${ASM_EXT}
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hrss/asm/poly_rq_mul.S
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test/trampoline-x86_64.${ASM_EXT}
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)
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endif()
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perlasm(chacha/chacha-armv4.${ASM_EXT} chacha/asm/chacha-armv4.pl)
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perlasm(chacha/chacha-armv8.${ASM_EXT} chacha/asm/chacha-armv8.pl)
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perlasm(chacha/chacha-x86.${ASM_EXT} chacha/asm/chacha-x86.pl)
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perlasm(chacha/chacha-x86_64.${ASM_EXT} chacha/asm/chacha-x86_64.pl)
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perlasm(cipher_extra/aes128gcmsiv-x86_64.${ASM_EXT} cipher_extra/asm/aes128gcmsiv-x86_64.pl)
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perlasm(cipher_extra/chacha20_poly1305_x86_64.${ASM_EXT} cipher_extra/asm/chacha20_poly1305_x86_64.pl)
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perlasm(test/trampoline-x86_64.${ASM_EXT} test/asm/trampoline-x86_64.pl)
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add_custom_command(
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OUTPUT err_data.c
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COMMAND ${GO_EXECUTABLE} run err_data_generate.go > ${CMAKE_CURRENT_BINARY_DIR}/err_data.c
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DEPENDS
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err/err_data_generate.go
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err/asn1.errordata
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err/bio.errordata
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err/bn.errordata
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err/cipher.errordata
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err/conf.errordata
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err/dh.errordata
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err/digest.errordata
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err/dsa.errordata
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err/ecdh.errordata
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err/ecdsa.errordata
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err/ec.errordata
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err/engine.errordata
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err/evp.errordata
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err/hkdf.errordata
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err/obj.errordata
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err/pem.errordata
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err/pkcs7.errordata
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err/pkcs8.errordata
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err/rsa.errordata
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err/ssl.errordata
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err/x509.errordata
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err/x509v3.errordata
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/err
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)
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add_library(
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crypto
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asn1/a_bitstr.c
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asn1/a_bool.c
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asn1/a_d2i_fp.c
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asn1/a_dup.c
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asn1/a_enum.c
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asn1/a_gentm.c
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asn1/a_i2d_fp.c
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asn1/a_int.c
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asn1/a_mbstr.c
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asn1/a_object.c
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asn1/a_octet.c
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asn1/a_print.c
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asn1/a_strnid.c
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asn1/a_time.c
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asn1/a_type.c
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asn1/a_utctm.c
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asn1/a_utf8.c
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asn1/asn1_lib.c
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asn1/asn1_par.c
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asn1/asn_pack.c
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asn1/f_enum.c
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asn1/f_int.c
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asn1/f_string.c
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asn1/tasn_dec.c
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asn1/tasn_enc.c
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asn1/tasn_fre.c
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asn1/tasn_new.c
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asn1/tasn_typ.c
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asn1/tasn_utl.c
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asn1/time_support.c
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base64/base64.c
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bio/bio.c
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bio/bio_mem.c
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bio/connect.c
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bio/fd.c
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bio/file.c
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bio/hexdump.c
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bio/pair.c
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bio/printf.c
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bio/socket.c
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bio/socket_helper.c
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bn_extra/bn_asn1.c
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bn_extra/convert.c
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buf/buf.c
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bytestring/asn1_compat.c
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bytestring/ber.c
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bytestring/cbb.c
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bytestring/cbs.c
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bytestring/unicode.c
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chacha/chacha.c
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cipher_extra/cipher_extra.c
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cipher_extra/derive_key.c
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cipher_extra/e_aesccm.c
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cipher_extra/e_aesctrhmac.c
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cipher_extra/e_aesgcmsiv.c
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cipher_extra/e_chacha20poly1305.c
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cipher_extra/e_null.c
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cipher_extra/e_rc2.c
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cipher_extra/e_rc4.c
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cipher_extra/e_tls.c
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cipher_extra/tls_cbc.c
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cmac/cmac.c
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conf/conf.c
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cpu-aarch64-fuchsia.c
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cpu-aarch64-linux.c
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cpu-arm-linux.c
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cpu-arm.c
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cpu-intel.c
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cpu-ppc64le.c
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crypto.c
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curve25519/spake25519.c
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dh/dh.c
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dh/params.c
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dh/check.c
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dh/dh_asn1.c
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digest_extra/digest_extra.c
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dsa/dsa.c
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dsa/dsa_asn1.c
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ecdh_extra/ecdh_extra.c
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ecdsa_extra/ecdsa_asn1.c
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ec_extra/ec_asn1.c
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err/err.c
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err_data.c
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engine/engine.c
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evp/digestsign.c
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evp/evp.c
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evp/evp_asn1.c
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evp/evp_ctx.c
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evp/p_dsa_asn1.c
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evp/p_ec.c
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evp/p_ec_asn1.c
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evp/p_ed25519.c
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evp/p_ed25519_asn1.c
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evp/p_rsa.c
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evp/p_rsa_asn1.c
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evp/pbkdf.c
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evp/print.c
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evp/scrypt.c
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evp/sign.c
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ex_data.c
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hkdf/hkdf.c
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hrss/hrss.c
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lhash/lhash.c
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mem.c
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obj/obj.c
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obj/obj_xref.c
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pem/pem_all.c
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pem/pem_info.c
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pem/pem_lib.c
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pem/pem_oth.c
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pem/pem_pk8.c
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pem/pem_pkey.c
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pem/pem_x509.c
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pem/pem_xaux.c
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pkcs7/pkcs7.c
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pkcs7/pkcs7_x509.c
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pkcs8/pkcs8.c
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pkcs8/pkcs8_x509.c
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pkcs8/p5_pbev2.c
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poly1305/poly1305.c
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poly1305/poly1305_arm.c
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poly1305/poly1305_vec.c
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pool/pool.c
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rand_extra/deterministic.c
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rand_extra/forkunsafe.c
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rand_extra/fuchsia.c
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rand_extra/rand_extra.c
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rand_extra/windows.c
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rc4/rc4.c
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refcount_c11.c
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refcount_lock.c
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rsa_extra/rsa_asn1.c
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rsa_extra/rsa_print.c
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stack/stack.c
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thread.c
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thread_none.c
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thread_pthread.c
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thread_win.c
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x509/a_digest.c
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x509/a_sign.c
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x509/a_strex.c
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x509/a_verify.c
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x509/algorithm.c
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x509/asn1_gen.c
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x509/by_dir.c
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x509/by_file.c
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x509/i2d_pr.c
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x509/rsa_pss.c
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x509/t_crl.c
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x509/t_req.c
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x509/t_x509.c
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x509/t_x509a.c
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x509/x509.c
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x509/x509_att.c
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x509/x509_cmp.c
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x509/x509_d2.c
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x509/x509_def.c
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x509/x509_ext.c
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x509/x509_lu.c
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x509/x509_obj.c
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x509/x509_r2x.c
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x509/x509_req.c
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x509/x509_set.c
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x509/x509_trs.c
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x509/x509_txt.c
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x509/x509_v3.c
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x509/x509_vfy.c
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x509/x509_vpm.c
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x509/x509cset.c
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x509/x509name.c
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x509/x509rset.c
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x509/x509spki.c
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x509/x_algor.c
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x509/x_all.c
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x509/x_attrib.c
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x509/x_crl.c
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x509/x_exten.c
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x509/x_info.c
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x509/x_name.c
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x509/x_pkey.c
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x509/x_pubkey.c
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x509/x_req.c
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x509/x_sig.c
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x509/x_spki.c
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x509/x_val.c
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x509/x_x509.c
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x509/x_x509a.c
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x509v3/pcy_cache.c
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x509v3/pcy_data.c
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x509v3/pcy_lib.c
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x509v3/pcy_map.c
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x509v3/pcy_node.c
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x509v3/pcy_tree.c
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x509v3/v3_akey.c
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x509v3/v3_akeya.c
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x509v3/v3_alt.c
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x509v3/v3_bcons.c
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x509v3/v3_bitst.c
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x509v3/v3_conf.c
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x509v3/v3_cpols.c
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x509v3/v3_crld.c
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x509v3/v3_enum.c
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x509v3/v3_extku.c
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x509v3/v3_genn.c
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x509v3/v3_ia5.c
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x509v3/v3_info.c
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x509v3/v3_int.c
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x509v3/v3_lib.c
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x509v3/v3_ncons.c
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x509v3/v3_ocsp.c
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x509v3/v3_pci.c
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x509v3/v3_pcia.c
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x509v3/v3_pcons.c
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x509v3/v3_pku.c
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x509v3/v3_pmaps.c
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x509v3/v3_prn.c
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x509v3/v3_purp.c
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x509v3/v3_skey.c
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x509v3/v3_sxnet.c
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x509v3/v3_utl.c
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../third_party/fiat/curve25519.c
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$<TARGET_OBJECTS:fipsmodule>
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${CRYPTO_ARCH_SOURCES}
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${CRYPTO_FIPS_OBJECTS}
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)
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add_dependencies(crypto global_target)
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if(FIPS_DELOCATE)
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add_dependencies(crypto bcm_o_target)
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|
endif()
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SET_TARGET_PROPERTIES(crypto PROPERTIES LINKER_LANGUAGE C)
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if(NOT MSVC AND NOT ANDROID)
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target_link_libraries(crypto pthread)
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endif()
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# Every target depends on crypto, so we add libcxx as a dependency here to
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# simplify injecting it everywhere.
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if(USE_CUSTOM_LIBCXX)
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target_link_libraries(crypto libcxx)
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endif()
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add_executable(
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crypto_test
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|
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abi_self_test.cc
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asn1/asn1_test.cc
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base64/base64_test.cc
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|
buf/buf_test.cc
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bio/bio_test.cc
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bytestring/bytestring_test.cc
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chacha/chacha_test.cc
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cipher_extra/aead_test.cc
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cipher_extra/cipher_test.cc
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|
cmac/cmac_test.cc
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compiler_test.cc
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|
constant_time_test.cc
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|
cpu-arm-linux_test.cc
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|
curve25519/ed25519_test.cc
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|
curve25519/spake25519_test.cc
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|
curve25519/x25519_test.cc
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|
ecdh_extra/ecdh_test.cc
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dh/dh_test.cc
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digest_extra/digest_test.cc
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dsa/dsa_test.cc
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err/err_test.cc
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evp/evp_extra_test.cc
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evp/evp_test.cc
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evp/pbkdf_test.cc
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evp/scrypt_test.cc
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fipsmodule/aes/aes_test.cc
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fipsmodule/bn/bn_test.cc
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|
fipsmodule/ec/ec_test.cc
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fipsmodule/ec/p256-x86_64_test.cc
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fipsmodule/ecdsa/ecdsa_test.cc
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fipsmodule/md5/md5_test.cc
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fipsmodule/modes/gcm_test.cc
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fipsmodule/rand/ctrdrbg_test.cc
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fipsmodule/sha/sha_test.cc
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hkdf/hkdf_test.cc
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hmac_extra/hmac_test.cc
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hrss/hrss_test.cc
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impl_dispatch_test.cc
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lhash/lhash_test.cc
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obj/obj_test.cc
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|
pem/pem_test.cc
|
|
pkcs7/pkcs7_test.cc
|
|
pkcs8/pkcs8_test.cc
|
|
pkcs8/pkcs12_test.cc
|
|
poly1305/poly1305_test.cc
|
|
pool/pool_test.cc
|
|
rand_extra/rand_test.cc
|
|
refcount_test.cc
|
|
rsa_extra/rsa_test.cc
|
|
self_test.cc
|
|
stack/stack_test.cc
|
|
test/file_test_gtest.cc
|
|
thread_test.cc
|
|
x509/x509_test.cc
|
|
x509/x509_time_test.cc
|
|
x509v3/tab_test.cc
|
|
x509v3/v3name_test.cc
|
|
|
|
$<TARGET_OBJECTS:crypto_test_data>
|
|
$<TARGET_OBJECTS:boringssl_gtest_main>
|
|
)
|
|
|
|
add_dependencies(crypto_test global_target)
|
|
|
|
target_link_libraries(crypto_test test_support_lib boringssl_gtest crypto)
|
|
if(WIN32)
|
|
target_link_libraries(crypto_test ws2_32)
|
|
endif()
|
|
add_dependencies(all_tests crypto_test)
|