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Implement KBKDF for wolfProvider #204

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Merged
padelsbach merged 10 commits into from
Jul 29, 2025
Merged

Implement KBKDF for wolfProvider #204

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258a7da
Implement KBKDF for wolfProvider
ColtonWilley Jul 3, 2025
84cf23d
Spacing change to retrigger CI
ColtonWilley Jul 3, 2025
3a076dd
Fix clang error
ColtonWilley Jul 3, 2025
f7c7496
Update KBKDF implementation to directly call wolfcrypt for CMAC and H…
ColtonWilley Jul 7, 2025
e5b1509
Changes for clang
ColtonWilley Jul 7, 2025
fa3725b
Change back to use OSSL_PARAM_get_utf8_string_ptr
ColtonWilley Jul 22, 2025
c0ddd86
Merge branch 'master' of github.com:ColtonWilley/wolfProvider into wp…
ColtonWilley Jul 22, 2025
ecc2f0c
Merge branch 'master' of github.com:ColtonWilley/wolfProvider into wp…
ColtonWilley Jul 24, 2025
8b4d737
Fix build errors from bad merge conflict resolution
ColtonWilley Jul 24, 2025
6efa54f
Fix FIPS build
ColtonWilley Jul 24, 2025
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3 changes: 3 additions & 0 deletions include/wolfprovider/alg_funcs.h
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Original file line number Diff line number Diff line change
Expand Up @@ -50,6 +50,7 @@
#include <wolfssl/wolfcrypt/kdf.h>
#endif

#include <wolfprovider/settings.h>
#include <wolfprovider/internal.h>
#include <wolfprovider/wp_logging.h>

Expand Down Expand Up @@ -146,6 +147,7 @@ typedef void (*DFUNC)(void);
#define WP_NAMES_PKCS12KDF "PKCS12KDF"
#define WP_NAMES_TLS1_3_KDF "TLS13-KDF"
#define WP_NAMES_TLS1_PRF "TLS1-PRF"
#define WP_NAMES_KBKDF "KBKDF"
#define WP_NAMES_KRB5KDF "KRB5KDF"

/* Signature names. */
Expand Down Expand Up @@ -310,6 +312,7 @@ extern const OSSL_DISPATCH wp_kdf_pbkdf2_functions[];
extern const OSSL_DISPATCH wp_kdf_pkcs12_functions[];
extern const OSSL_DISPATCH wp_kdf_tls1_3_kdf_functions[];
extern const OSSL_DISPATCH wp_kdf_tls1_prf_functions[];
extern const OSSL_DISPATCH wp_kdf_kbkdf_functions[];
extern const OSSL_DISPATCH wp_kdf_krb5kdf_functions[];

/* Signature implementations. */
Expand Down
3 changes: 3 additions & 0 deletions include/wolfprovider/settings.h
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Expand Up @@ -163,6 +163,9 @@
#ifdef HAVE_ED448
#define WP_HAVE_ED448
#endif
#if !defined(NO_AES_CBC) && (defined(WP_HAVE_HMAC) || defined(WP_HAVE_CMAC))
#define WP_HAVE_KBKDF
#endif
#ifndef WP_NO_FORCE_FAIL
#define WP_CHECK_FORCE_FAIL
#endif
Expand Down
1 change: 1 addition & 0 deletions src/include.am
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Expand Up @@ -21,6 +21,7 @@ libwolfprov_la_SOURCES += src/wp_tls1_prf.c
libwolfprov_la_SOURCES += src/wp_kdf_kmgmt.c
libwolfprov_la_SOURCES += src/wp_kdf_exch.c
libwolfprov_la_SOURCES += src/wp_pbkdf2.c
libwolfprov_la_SOURCES += src/wp_kbkdf.c
libwolfprov_la_SOURCES += src/wp_krb5kdf.c
libwolfprov_la_SOURCES += src/wp_rsa_kmgmt.c
libwolfprov_la_SOURCES += src/wp_rsa_sig.c
Expand Down
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