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add bits needed for EC

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@24800 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Love Hörnquist Åstrand
2009-02-22 23:29:06 +00:00
parent 50c7425369
commit d1a451880e
3 changed files with 55 additions and 0 deletions
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41
lib/hcrypto/ec.h Normal file
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@@ -0,0 +1,41 @@
struct EC_KEY;
struct EC_GROUP;
typedef struct EC_KEY EC_KEY;
typedef struct EC_GROUP EC_GROUP;
unsigned long
EC_GROUP_get_degree(EC_GROUP *);
EC_GROUP *
EC_KEY_get0_group(EC_KEY *);
int
EC_GROUP_get_order(EC_GROUP *, BIGNUM *, BN_CTX *);
EC_KEY *
o2i_ECPublicKey(EC_KEY **key, unsigned char **, size_t);
void
EC_KEY_free(EC_KEY *);
EC_KEY *
EC_KEY_free(void);
EC_GROUP *
EC_GROUP_new_by_curve_name(int nid);
void
EC_KEY_set_group(EC_KEY *, EC_GROUP *);
void
EC_GROUP_free(EC_GROUP *);
int
EC_KEY_check_key(const EC_KEY *);
const BIGNUM *EC_KEY_get0_private_key(const EC_KEY *);
int EC_KEY_set_private_key(EC_KEY *, const BIGNUM *);

5
lib/hcrypto/ecdh.h Normal file
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@@ -0,0 +1,5 @@
ECDH_compute_key(void *, size_t,
const EC_KEY *, const EC_KEY *,
void *(*KDF)(const void *, size_t, void *, size_t *));

9
lib/hcrypto/ecdsa.h Normal file
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@@ -0,0 +1,9 @@
int ECDSA_verify(int, const unsigned char *, unsigned int,
unsigned char *, unsigned int, EC_KEY *);
int ECDSA_sign(int, const unsigned char *, unsigned int,
unsigned char *, unsigned int *, EC_KEY *);
int ECDSA_size(EC_KEY *);