Merge pull request #203 from ColtonWilley/wp_krb5kdf

Implement KRB5KDF for wolfProvider

Author: aidangarske

include/wolfprovider/alg_funcs.h

@@ -146,6 +146,7 @@ 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_KRB5KDF        "KRB5KDF"
 
 /* Signature names. */
 #define WP_NAMES_RSA            "RSA:rsaEncryption:1.2.840.113549.1.1.1"
@@ -309,6 +310,7 @@ 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_krb5kdf_functions[];
 
 /* Signature implementations. */
 extern const OSSL_DISPATCH wp_rsa_signature_functions[];

include/wolfprovider/settings.h

@@ -82,6 +82,7 @@
 #ifndef NO_AES_CBC
     #define WP_HAVE_AESCBC
     #define WP_HAVE_AESCTS
+    #define WP_HAVE_KRB5KDF
 #endif
 #ifndef NO_DES3
     #define WP_HAVE_DES3CBC

src/include.am

@@ -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_krb5kdf.c
 libwolfprov_la_SOURCES += src/wp_rsa_kmgmt.c
 libwolfprov_la_SOURCES += src/wp_rsa_sig.c
 libwolfprov_la_SOURCES += src/wp_rsa_asym.c