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author | Christian Grothoff <christian@grothoff.org> | 2013-10-10 14:38:55 +0000 |
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committer | Christian Grothoff <christian@grothoff.org> | 2013-10-10 14:38:55 +0000 |
commit | 9351b1e9bdf2b067b6db06562c26ba658cff42b8 (patch) | |
tree | 68dc4ab447e7e8b6a20a706858cd36238c1c7c5f /src/revocation/revocation_api.c | |
parent | 8beabcd96c0cf1e1873c0b5ff96e537f1beb0b34 (diff) | |
download | gnunet-9351b1e9bdf2b067b6db06562c26ba658cff42b8.tar.gz gnunet-9351b1e9bdf2b067b6db06562c26ba658cff42b8.zip |
separating ECC crypto into functions/structs for ECDHE, ECDSA and EDDSA
Diffstat (limited to 'src/revocation/revocation_api.c')
-rw-r--r-- | src/revocation/revocation_api.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/revocation/revocation_api.c b/src/revocation/revocation_api.c index ebf85a94e..82e905e09 100644 --- a/src/revocation/revocation_api.c +++ b/src/revocation/revocation_api.c | |||
@@ -49,7 +49,7 @@ struct GNUNET_REVOCATION_Query | |||
49 | /** | 49 | /** |
50 | * Key to check. | 50 | * Key to check. |
51 | */ | 51 | */ |
52 | struct GNUNET_CRYPTO_EccPublicSignKey key; | 52 | struct GNUNET_CRYPTO_EcdsaPublicKey key; |
53 | 53 | ||
54 | /** | 54 | /** |
55 | * Function to call with the result. | 55 | * Function to call with the result. |
@@ -146,7 +146,7 @@ send_revocation_query (void *cls, | |||
146 | */ | 146 | */ |
147 | struct GNUNET_REVOCATION_Query * | 147 | struct GNUNET_REVOCATION_Query * |
148 | GNUNET_REVOCATION_query (const struct GNUNET_CONFIGURATION_Handle *cfg, | 148 | GNUNET_REVOCATION_query (const struct GNUNET_CONFIGURATION_Handle *cfg, |
149 | const struct GNUNET_CRYPTO_EccPublicSignKey *key, | 149 | const struct GNUNET_CRYPTO_EcdsaPublicKey *key, |
150 | GNUNET_REVOCATION_Callback func, void *func_cls) | 150 | GNUNET_REVOCATION_Callback func, void *func_cls) |
151 | { | 151 | { |
152 | struct GNUNET_REVOCATION_Query *q; | 152 | struct GNUNET_REVOCATION_Query *q; |
@@ -210,12 +210,12 @@ struct GNUNET_REVOCATION_Handle | |||
210 | /** | 210 | /** |
211 | * Key to revoke. | 211 | * Key to revoke. |
212 | */ | 212 | */ |
213 | struct GNUNET_CRYPTO_EccPublicSignKey key; | 213 | struct GNUNET_CRYPTO_EcdsaPublicKey key; |
214 | 214 | ||
215 | /** | 215 | /** |
216 | * Signature showing that we have the right to revoke. | 216 | * Signature showing that we have the right to revoke. |
217 | */ | 217 | */ |
218 | struct GNUNET_CRYPTO_EccSignature sig; | 218 | struct GNUNET_CRYPTO_EcdsaSignature sig; |
219 | 219 | ||
220 | /** | 220 | /** |
221 | * Proof of work showing that we spent enough resources to broadcast revocation. | 221 | * Proof of work showing that we spent enough resources to broadcast revocation. |
@@ -300,7 +300,7 @@ send_revoke (void *cls, | |||
300 | rm.proof_of_work = h->pow; | 300 | rm.proof_of_work = h->pow; |
301 | rm.purpose.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_REVOCATION); | 301 | rm.purpose.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_REVOCATION); |
302 | rm.purpose.size = htonl (sizeof (struct GNUNET_CRYPTO_EccSignaturePurpose) + | 302 | rm.purpose.size = htonl (sizeof (struct GNUNET_CRYPTO_EccSignaturePurpose) + |
303 | sizeof (struct GNUNET_CRYPTO_EccPublicSignKey)); | 303 | sizeof (struct GNUNET_CRYPTO_EcdsaPublicKey)); |
304 | rm.public_key = h->key; | 304 | rm.public_key = h->key; |
305 | rm.signature = h->sig; | 305 | rm.signature = h->sig; |
306 | memcpy (buf, &rm, sizeof (struct RevokeMessage)); | 306 | memcpy (buf, &rm, sizeof (struct RevokeMessage)); |
@@ -329,8 +329,8 @@ send_revoke (void *cls, | |||
329 | */ | 329 | */ |
330 | struct GNUNET_REVOCATION_Handle * | 330 | struct GNUNET_REVOCATION_Handle * |
331 | GNUNET_REVOCATION_revoke (const struct GNUNET_CONFIGURATION_Handle *cfg, | 331 | GNUNET_REVOCATION_revoke (const struct GNUNET_CONFIGURATION_Handle *cfg, |
332 | const struct GNUNET_CRYPTO_EccPublicSignKey *key, | 332 | const struct GNUNET_CRYPTO_EcdsaPublicKey *key, |
333 | const struct GNUNET_CRYPTO_EccSignature *sig, | 333 | const struct GNUNET_CRYPTO_EcdsaSignature *sig, |
334 | uint64_t pow, | 334 | uint64_t pow, |
335 | GNUNET_REVOCATION_Callback func, void *func_cls) | 335 | GNUNET_REVOCATION_Callback func, void *func_cls) |
336 | { | 336 | { |
@@ -437,17 +437,17 @@ count_leading_zeroes (const struct GNUNET_HashCode *hash) | |||
437 | * @return #GNUNET_YES if the @a pow is acceptable, #GNUNET_NO if not | 437 | * @return #GNUNET_YES if the @a pow is acceptable, #GNUNET_NO if not |
438 | */ | 438 | */ |
439 | int | 439 | int |
440 | GNUNET_REVOCATION_check_pow (const struct GNUNET_CRYPTO_EccPublicSignKey *key, | 440 | GNUNET_REVOCATION_check_pow (const struct GNUNET_CRYPTO_EcdsaPublicKey *key, |
441 | uint64_t pow, | 441 | uint64_t pow, |
442 | unsigned int matching_bits) | 442 | unsigned int matching_bits) |
443 | { | 443 | { |
444 | char buf[sizeof (struct GNUNET_CRYPTO_EccPublicSignKey) + | 444 | char buf[sizeof (struct GNUNET_CRYPTO_EcdsaPublicKey) + |
445 | sizeof (pow)] GNUNET_ALIGN; | 445 | sizeof (pow)] GNUNET_ALIGN; |
446 | struct GNUNET_HashCode result; | 446 | struct GNUNET_HashCode result; |
447 | 447 | ||
448 | memcpy (buf, &pow, sizeof (pow)); | 448 | memcpy (buf, &pow, sizeof (pow)); |
449 | memcpy (&buf[sizeof (pow)], key, | 449 | memcpy (&buf[sizeof (pow)], key, |
450 | sizeof (struct GNUNET_CRYPTO_EccPublicSignKey)); | 450 | sizeof (struct GNUNET_CRYPTO_EcdsaPublicKey)); |
451 | pow_hash (buf, sizeof (buf), &result); | 451 | pow_hash (buf, sizeof (buf), &result); |
452 | return (count_leading_zeroes (&result) >= | 452 | return (count_leading_zeroes (&result) >= |
453 | matching_bits) ? GNUNET_YES : GNUNET_NO; | 453 | matching_bits) ? GNUNET_YES : GNUNET_NO; |
@@ -461,17 +461,17 @@ GNUNET_REVOCATION_check_pow (const struct GNUNET_CRYPTO_EccPublicSignKey *key, | |||
461 | * @param sig where to write the revocation signature | 461 | * @param sig where to write the revocation signature |
462 | */ | 462 | */ |
463 | void | 463 | void |
464 | GNUNET_REVOCATION_sign_revocation (const struct GNUNET_CRYPTO_EccPrivateKey *key, | 464 | GNUNET_REVOCATION_sign_revocation (const struct GNUNET_CRYPTO_EcdsaPrivateKey *key, |
465 | struct GNUNET_CRYPTO_EccSignature *sig) | 465 | struct GNUNET_CRYPTO_EcdsaSignature *sig) |
466 | { | 466 | { |
467 | struct RevokeMessage rm; | 467 | struct RevokeMessage rm; |
468 | 468 | ||
469 | rm.purpose.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_REVOCATION); | 469 | rm.purpose.purpose = htonl (GNUNET_SIGNATURE_PURPOSE_REVOCATION); |
470 | rm.purpose.size = htonl (sizeof (struct GNUNET_CRYPTO_EccSignaturePurpose) + | 470 | rm.purpose.size = htonl (sizeof (struct GNUNET_CRYPTO_EccSignaturePurpose) + |
471 | sizeof (struct GNUNET_CRYPTO_EccPublicSignKey)); | 471 | sizeof (struct GNUNET_CRYPTO_EcdsaPublicKey)); |
472 | GNUNET_CRYPTO_ecc_key_get_public_for_signature (key, &rm.public_key); | 472 | GNUNET_CRYPTO_ecdsa_key_get_public (key, &rm.public_key); |
473 | GNUNET_assert (GNUNET_OK == | 473 | GNUNET_assert (GNUNET_OK == |
474 | GNUNET_CRYPTO_ecc_sign (key, | 474 | GNUNET_CRYPTO_ecdsa_sign (key, |
475 | &rm.purpose, | 475 | &rm.purpose, |
476 | sig)); | 476 | sig)); |
477 | } | 477 | } |