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Implement AES key wrap pad #5

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Implement AES key wrap pad #5

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ed8bcf6
Implement AESkey wrap pad
ruiliio Apr 27, 2025
f5f960d
Add test wrap, fix non block size input for key wrap pad
ruiliio Apr 29, 2025
045d08e
Merge remote-tracking branch 'upstream/master' into wp_kwp
ruiliio Apr 29, 2025
e17dad3
Fix multi-compilers test clang error
ruiliio Apr 30, 2025
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11 changes: 11 additions & 0 deletions configure.ac
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Original file line number Diff line number Diff line change
Expand Up @@ -113,6 +113,17 @@ AS_IF([ test "x$ENABLED_SINGLETHREADED" = "xno" ],[



# AES KEY WRAP PAD support
AC_ARG_ENABLE([keywrappad],
[AS_HELP_STRING([--enable-keywrappad],[Enable AES key wrap pad (default: enabled).])],
[ ENABLED_AES_KEY_WRAP_PAD=$enableval ],
[ ENABLED_AES_KEY_WRAP_PAD=yes ]
)

if test "$ENABLED_AES_KEYWRAPPAD" != "yes"
then
AM_CFLAGS="$AM_CFLAGS -DHAVE_AES_KEYWRAPPAD"
fi


AX_HARDEN_CC_COMPILER_FLAGS
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8 changes: 8 additions & 0 deletions include/wolfprovider/alg_funcs.h
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Expand Up @@ -120,6 +120,10 @@ typedef void (*DFUNC)(void);
#define WP_NAMES_AES_128_WRAP \
"AES-128-WRAP:id-aes128-wrap:AES128-WRAP:2.16.840.1.101.3.4.1.5"

#define WP_NAMES_AES_256_WRAP_PAD "AES-256-WRAP-PAD:id-aes256-wrap-pad:AES256-WRAP-PAD:2.16.840.1.101.3.4.1.48"
#define WP_NAMES_AES_192_WRAP_PAD "AES-192-WRAP-PAD:id-aes192-wrap-pad:AES192-WRAP-PAD:2.16.840.1.101.3.4.1.28"
#define WP_NAMES_AES_128_WRAP_PAD "AES-128-WRAP-PAD:id-aes128-wrap-pad:AES128-WRAP-PAD:2.16.840.1.101.3.4.1.8"

#define WP_NAMES_DES_EDE3_CBC "DES-EDE3-CBC:DES3:1.2.840.113549.3.7"

/* Internal cipher flags. */
Expand Down Expand Up @@ -282,6 +286,10 @@ extern const OSSL_DISPATCH wp_aes256wrap_functions[];
extern const OSSL_DISPATCH wp_aes192wrap_functions[];
extern const OSSL_DISPATCH wp_aes128wrap_functions[];

extern const OSSL_DISPATCH wp_aes256wrappad_functions[];
extern const OSSL_DISPATCH wp_aes192wrappad_functions[];
extern const OSSL_DISPATCH wp_aes128wrappad_functions[];

extern const OSSL_DISPATCH wp_des3cbc_functions[];

/* MAC implementations. */
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1 change: 1 addition & 0 deletions src/include.am
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Expand Up @@ -10,6 +10,7 @@ libwolfprov_la_SOURCES += src/wp_aes_block.c
libwolfprov_la_SOURCES += src/wp_aes_stream.c
libwolfprov_la_SOURCES += src/wp_aes_aead.c
libwolfprov_la_SOURCES += src/wp_aes_wrap.c
libwolfprov_la_SOURCES += src/wp_aes_wrap_pad.c
libwolfprov_la_SOURCES += src/wp_des.c
libwolfprov_la_SOURCES += src/wp_hmac.c
libwolfprov_la_SOURCES += src/wp_cmac.c
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