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commoncrypto provider name

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This commit is contained in:
Nick Parker 2013-06-06 12:21:46 -05:00
parent fe9cb18154
commit ee14e0fd2a
1 changed files with 5 additions and 0 deletions
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5
src/crypto_cc.c
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@ -10,6 +10,10 @@ static int sqlcipher_cc_random (void *ctx, void *buffer, int length) {
return RAND_bytes((unsigned char *)buffer, length);
}
static const char* sqlcipher_cc_get_provider_name(void *ctx) {
return "commoncrypto";
}
static int sqlcipher_cc_hmac(void *ctx, unsigned char *hmac_key, int key_sz, unsigned char *in, int in_sz, unsigned char *in2, int in2_sz, unsigned char *out) {
CCHmacContext hmac_context;
CCHmacInit(&hmac_context, kCCHmacAlgSHA1, hmac_key, key_sz);
@ -84,6 +88,7 @@ static int sqlcipher_cc_ctx_free(void **ctx) {
int sqlcipher_cc_setup(sqlcipher_provider *p) {
p->random = sqlcipher_cc_random;
p->get_provider_name = sqlcipher_cc_get_provider_name;
p->hmac = sqlcipher_cc_hmac;
p->kdf = sqlcipher_cc_kdf;
p->cipher = sqlcipher_cc_cipher;