X-Git-Url: https://git.saurik.com/apple/security.git/blobdiff_plain/80e2389990082500d76eb566d4946be3e786c3ef..d8f41ccd20de16f8ebe2ccc84d47bf1cb2b26bbb:/sec/SOSCircle/SecureObjectSync/SOSUserKey.c

diff --git a/sec/SOSCircle/SecureObjectSync/SOSUserKey.c b/sec/SOSCircle/SecureObjectSync/SOSUserKey.c
deleted file mode 100644
index d3109c65..00000000
--- a/sec/SOSCircle/SecureObjectSync/SOSUserKey.c
+++ /dev/null
@@ -1,80 +0,0 @@
-//
-//  SOSUserKey.c
-//  sec
-//
-//  Created by Richard Murphy on 2/13/13.
-//
-//
-
-#include <stdio.h>
-#include <SecureObjectSync/SOSUserKey.h>
-#include <corecrypto/ccrng.h>
-#include <corecrypto/ccec.h>
-#include <CommonCrypto/CommonRandomSPI.h>
-#include <CoreFoundation/CFString.h>
-
-#if 0
-#include <corecrypto/ccrng_pbkdf2_prng.h>
-
-#define UK_CONST_DECL(k,v) CFTypeRef k = (CFTypeRef)(CFSTR(v));
-
-UK_CONST_DECL (ukSalt, "salt");
-UK_CONST_DECL (ukIteration, "iteration");
-
-static const size_t saltlen = 16;
-static const unsigned long iterations = 10240;
-
-static dispatch_once_t	keyParmStoreInit;
-static CFMutableDictionaryRef keyParmStorage = NULL;
-static void SOSKeyParmStore(CFStringRef user_label, CFDictionaryRef parmData) {
-    dispatch_once(&keyParmStoreInit, ^{
-        keyParmStorage = CFDictionaryCreateMutable(kCFAllocatorDefault, 50,  &kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks);
-    });
-    CFDictionaryAddValue(keyParmStorage, user_label, parmData);
-}
-
-static CFDictionaryRef SOSKeyParmRetrieve(CFStringRef user_label) {
-    if(keyParmStorage && CFDictionaryContainsKey(keyParmStorage, user_label)) {
-        CFDictionaryRef parmData = CFDictionaryGetValue(keyParmStorage, user_label);
-        CFRetain(parmData);
-        return parmData;
-    }
-/*
-    const void *keys[] = { ukSalt, ukIteration };
-    const void *values[] = { cfsalt,  cfiteration };
-    CFDictionaryRef query = CFDictionaryCreate(kCFAllocatorDefault, keys, values, sizeof(keys)/sizeof(*keys), NULL, NULL);
-    CFDictionaryRef retval = CFDictionaryCreate(
-*/
-    return NULL;
-}
-
-
-static void
-SOSUserKeyGenParmPersist(CFStringRef user_label)
-{
-}
-
-static void
-SOSUserKeyGenParmRetrieve(CFStringRef user_label)
-{
-}
-#endif
-
-bool
-SOSUserKeyGenerate(int keysize, CFStringRef user_label, CFDataRef user_password, SecKeyRef *user_pubkey, SecKeyRef *user_privkey)
-{
-#if 0
-    ccec_const_cp_t cp = ccec_get_cp(keysize);
-    ccec_full_ctx_decl_cp(cp, full_key);
-    struct ccrng_pbkdf2_prng_state pbkdf2_prng;
-    uint8_t salt[saltlen];
-    if(CCRandomCopyBytes(kCCRandomDefault, salt, sizeof(salt)) != kCCSuccess) return false;
-    uint8_t password_bytes = CFDataGetBytePtr(user_password);
-    size_t password_length = CFDataGetLength(user_password);
-    ccrng_pbkdf2_prng_init(&pbkdf2_prng, 72, password_length, password_bytes, sizeof(salt), salt, iterations);
-    struct ccrng_state *rng = (struct ccrng_state *)&pbkdf2_prng;
-    ccec_generate_key(cp, rng, full_key);
-#endif
-
-    return true;
-}