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VIA C3 processor extends IA-32 instruction set with instuctions

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performing AES encryption in hardware, as well as one accessing
hardware RNG. As you surely imagine this engine access this
extended instruction set. Well, only AES for the moment, support
for RNG is to be added later on...
PR: 889
Submitted by: Michal Ludvig <michal@logix.cz>

Obtained from: http://www.logix.cz/michal/devel/padlock/
This commit is contained in:
Andy Polyakov 2004-08-02 21:48:11 +00:00
parent c77094415f
commit 5b17246324
4 changed files with 1048 additions and 2 deletions
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4
crypto/engine/Makefile.ssl
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@ -27,12 +27,12 @@ LIBSRC= eng_err.c eng_lib.c eng_list.c eng_init.c eng_ctrl.c \
eng_table.c eng_pkey.c eng_fat.c eng_all.c \
tb_rsa.c tb_dsa.c tb_ecdsa.c tb_dh.c tb_ecdh.c tb_rand.c tb_store.c \
tb_cipher.c tb_digest.c \
eng_openssl.c eng_cnf.c eng_dyn.c eng_cryptodev.c
eng_openssl.c eng_cnf.c eng_dyn.c eng_cryptodev.c eng_padlock.c
LIBOBJ= eng_err.o eng_lib.o eng_list.o eng_init.o eng_ctrl.o \
eng_table.o eng_pkey.o eng_fat.o eng_all.o \
tb_rsa.o tb_dsa.o tb_ecdsa.o tb_dh.o tb_ecdh.o tb_rand.o tb_store.o \
tb_cipher.o tb_digest.o \
eng_openssl.o eng_cnf.o eng_dyn.o eng_cryptodev.o
eng_openssl.o eng_cnf.o eng_dyn.o eng_cryptodev.o eng_padlock.o
SRC= $(LIBSRC)

3
crypto/engine/eng_all.c
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@ -95,6 +95,9 @@ void ENGINE_load_builtin_engines(void)
#ifndef OPENSSL_NO_HW_UBSEC
ENGINE_load_ubsec();
#endif
#ifndef OPENSSL_NO_HW_PADLOCK
ENGINE_load_padlock();
#endif
#endif
#if defined(__OpenBSD__) || defined(__FreeBSD__)
ENGINE_load_cryptodev();

1042
crypto/engine/eng_padlock.c Normal file
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File diff suppressed because it is too large Load Diff

1
crypto/engine/engine.h
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@ -347,6 +347,7 @@ void ENGINE_load_sureware(void);
void ENGINE_load_ubsec(void);
#endif
void ENGINE_load_cryptodev(void);
void ENGINE_load_padlock(void);
void ENGINE_load_builtin_engines(void);
/* Get and set global flags (ENGINE_TABLE_FLAG_***) for the implementation