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0d003c52d3
Serialization is needed to be able to take a provider object (such as
the provider side key data) and output it in PEM form, DER form, text
form (for display), and possibly other future forms (XML? JSON? JWK?)
The idea is that a serializer should be able to handle objects it has
intimate knowledge of, as well as object data in OSSL_PARAM form. The
latter will allow libcrypto to serialize some object with a different
provider than the one holding the data, if exporting of that data is
allowed and there is a serializer that can handle it.
We will provide serializers for the types of objects we know about,
which should be useful together with any other provider that provides
implementations of the same type of object.
Serializers are selected by method name and a couple of additional
properties:
- format used to tell what format the output should be in.
Possibilities could include "format=text",
"format=pem", "format=der", "format=pem-pkcs1"
(traditional), "format=der-pkcs1" (traditional)
- type used to tell exactly what type of data should be
output, for example "type=public" (the public part of
a key), "type=private" (the private part of a key),
"type=domainparams" (domain parameters).
This also adds a passphrase callback function type,
OSSL_PASSPHRASE_CALLBACK, which is a bit like OSSL_CALLBACK, but it
takes a few extra arguments to place the result in.
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/10394)
117 lines
3.6 KiB
Plaintext
117 lines
3.6 KiB
Plaintext
# Note that these directories are filtered in Configure. Look for %skipdir
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# there for further explanations.
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SUBDIRS=objects buffer bio stack lhash rand evp asn1 pem x509 conf \
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txt_db pkcs7 pkcs12 ui kdf store property \
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md2 md4 md5 sha mdc2 hmac ripemd whrlpool poly1305 \
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siphash sm3 des aes rc2 rc4 rc5 idea aria bf cast camellia \
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seed sm4 chacha modes bn ec rsa dsa dh sm2 dso engine \
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err comp ocsp cms ts srp cmac ct async ess crmf cmp serializer
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LIBS=../libcrypto
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$UPLINKSRC=
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$UPLINKDEF=
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IF[{- !$disabled{uplink} -}]
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$UPLINKSRC_common=../ms/uplink.c
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$UPLINKSRC_x86=$UPLINKSRC_common uplink-x86.s
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$UPLINKSRC_x86_64=$UPLINKSRC_common uplink-x86_64.s
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$UPLINKSRC_ia64=$UPLINKSRC_common uplink-ia64.s
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IF[$UPLINKSRC_{- $target{uplink_arch} -}]
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$UPLINKSRC=$UPLINKSRC_{- $target{uplink_arch} -}
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$UPLINKDEF=OPENSSL_USE_APPLINK
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ENDIF
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ENDIF
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$CPUIDASM=mem_clr.c
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$CPUIDDEF=
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IF[{- !$disabled{asm} && $config{processor} ne '386' -}]
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$CPUIDASM_x86=x86cpuid.s
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$CPUIDASM_x86_64=x86_64cpuid.s
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$CPUIDASM_ia64=ia64cpuid.s
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$CPUIDASM_sparcv9=sparcv9cap.c sparccpuid.S
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$CPUIDASM_alpha=alphacpuid.s
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$CPUIDASM_s390x=s390xcap.c s390xcpuid.S
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$CPUIDASM_armv4=armcap.c armv4cpuid.S
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$CPUIDASM_aarch64=armcap.c arm64cpuid.S
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$CPUIDASM_parisc11=pariscid.s
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$CPUIDASM_parisc20_64=$CPUIDASM_parisc11
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$CPUIDASM_ppc32=ppccpuid.s ppccap.c
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$CPUIDASM_ppc64=$CPUIDASM_ppc32
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$CPUIDASM_c64xplus=c64xpluscpuid.s
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# Now that we have defined all the arch specific variables, use the
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# appropriate one, and define the appropriate macros
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IF[$CPUIDASM_{- $target{asm_arch} -}]
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$CPUIDASM=$CPUIDASM_{- $target{asm_arch} -}
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$CPUIDDEF=OPENSSL_CPUID_OBJ
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ENDIF
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ENDIF
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# The Core
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$CORE_COMMON=provider_core.c provider_predefined.c \
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core_fetch.c core_algorithm.c core_namemap.c
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SOURCE[../libcrypto]=$CORE_COMMON provider_conf.c
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SOURCE[../providers/libfips.a]=$CORE_COMMON
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# Central utilities
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$UTIL_COMMON=\
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cryptlib.c params.c params_from_text.c bsearch.c ex_data.c o_str.c \
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ctype.c threads_pthread.c threads_win.c threads_none.c initthread.c \
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context.c sparse_array.c asn1_dsa.c packet.c param_build.c $CPUIDASM
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$UTIL_DEFINE=$CPUIDDEF
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SOURCE[../libcrypto]=$UTIL_COMMON \
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mem.c mem_sec.c mem_dbg.c \
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cversion.c info.c cpt_err.c ebcdic.c uid.c o_time.c o_dir.c \
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o_fopen.c getenv.c o_init.c o_fips.c init.c trace.c provider.c \
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$UPLINKSRC
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SOURCE[../providers/libfips.a]=$UTIL_COMMON
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# Implementations are now spread across several libraries, so the defines
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# need to be applied to all affected libraries and modules.
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DEFINE[../libcrypto]=$UTIL_DEFINE $UPLINKDEF
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DEFINE[../providers/libfips.a]=$UTIL_DEFINE
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DEFINE[../providers/fips]=$UTIL_DEFINE
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DEFINE[../providers/libimplementations.a]=$UTIL_DEFINE
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DEPEND[info.o]=buildinf.h
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DEPEND[cversion.o]=buildinf.h
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GENERATE[buildinf.h]=../util/mkbuildinf.pl "$(CC) $(LIB_CFLAGS) $(CPPFLAGS_Q)" "$(PLATFORM)"
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DEPEND[buildinf.h]=../configdata.pm
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GENERATE[uplink-x86.s]=../ms/uplink-x86.pl
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GENERATE[uplink-x86_64.s]=../ms/uplink-x86_64.pl
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GENERATE[uplink-ia64.s]=../ms/uplink-ia64.pl
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GENERATE[x86cpuid.s]=x86cpuid.pl
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DEPEND[x86cpuid.s]=perlasm/x86asm.pl
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GENERATE[x86_64cpuid.s]=x86_64cpuid.pl
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GENERATE[ia64cpuid.s]=ia64cpuid.S
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GENERATE[ppccpuid.s]=ppccpuid.pl
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GENERATE[pariscid.s]=pariscid.pl
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GENERATE[alphacpuid.s]=alphacpuid.pl
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GENERATE[arm64cpuid.S]=arm64cpuid.pl
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INCLUDE[arm64cpuid.o]=.
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GENERATE[armv4cpuid.S]=armv4cpuid.pl
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INCLUDE[armv4cpuid.o]=.
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GENERATE[s390xcpuid.S]=s390xcpuid.pl
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INCLUDE[s390xcpuid.o]=.
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IF[{- $config{target} =~ /^(?:Cygwin|mingw|VC-)/ -}]
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SHARED_SOURCE[../libcrypto]=dllmain.c
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ENDIF
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