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Get rid of _t as it is POSIX reserved

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This commit is contained in:
Pieter Wuille
2015-09-21 20:57:54 +02:00
parent 201819b3bc
commit dd891e0ed5
49 changed files with 943 additions and 943 deletions
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38
src/modules/recovery/main_impl.h
View File

@@ -9,11 +9,11 @@
#include "include/secp256k1_recovery.h"
static void secp256k1_ecdsa_recoverable_signature_load(const secp256k1_context_t* ctx, secp256k1_scalar_t* r, secp256k1_scalar_t* s, int* recid, const secp256k1_ecdsa_recoverable_signature_t* sig) {
static void secp256k1_ecdsa_recoverable_signature_load(const secp256k1_context* ctx, secp256k1_scalar* r, secp256k1_scalar* s, int* recid, const secp256k1_ecdsa_recoverable_signature* sig) {
(void)ctx;
if (sizeof(secp256k1_scalar_t) == 32) {
/* When the secp256k1_scalar_t type is exactly 32 byte, use its
* representation inside secp256k1_ecdsa_signature_t, as conversion is very fast.
if (sizeof(secp256k1_scalar) == 32) {
/* When the secp256k1_scalar type is exactly 32 byte, use its
* representation inside secp256k1_ecdsa_signature, as conversion is very fast.
* Note that secp256k1_ecdsa_signature_save must use the same representation. */
memcpy(r, &sig->data[0], 32);
memcpy(s, &sig->data[32], 32);
@@ -24,8 +24,8 @@ static void secp256k1_ecdsa_recoverable_signature_load(const secp256k1_context_t
*recid = sig->data[64];
}
static void secp256k1_ecdsa_recoverable_signature_save(secp256k1_ecdsa_recoverable_signature_t* sig, const secp256k1_scalar_t* r, const secp256k1_scalar_t* s, int recid) {
if (sizeof(secp256k1_scalar_t) == 32) {
static void secp256k1_ecdsa_recoverable_signature_save(secp256k1_ecdsa_recoverable_signature* sig, const secp256k1_scalar* r, const secp256k1_scalar* s, int recid) {
if (sizeof(secp256k1_scalar) == 32) {
memcpy(&sig->data[0], r, 32);
memcpy(&sig->data[32], s, 32);
} else {
@@ -35,8 +35,8 @@ static void secp256k1_ecdsa_recoverable_signature_save(secp256k1_ecdsa_recoverab
sig->data[64] = recid;
}
int secp256k1_ecdsa_recoverable_signature_parse_compact(const secp256k1_context_t* ctx, secp256k1_ecdsa_recoverable_signature_t* sig, const unsigned char *input64, int recid) {
secp256k1_scalar_t r, s;
int secp256k1_ecdsa_recoverable_signature_parse_compact(const secp256k1_context* ctx, secp256k1_ecdsa_recoverable_signature* sig, const unsigned char *input64, int recid) {
secp256k1_scalar r, s;
int ret = 1;
int overflow = 0;
@@ -57,8 +57,8 @@ int secp256k1_ecdsa_recoverable_signature_parse_compact(const secp256k1_context_
return ret;
}
int secp256k1_ecdsa_recoverable_signature_serialize_compact(const secp256k1_context_t* ctx, unsigned char *output64, int *recid, const secp256k1_ecdsa_recoverable_signature_t* sig) {
secp256k1_scalar_t r, s;
int secp256k1_ecdsa_recoverable_signature_serialize_compact(const secp256k1_context* ctx, unsigned char *output64, int *recid, const secp256k1_ecdsa_recoverable_signature* sig) {
secp256k1_scalar r, s;
(void)ctx;
ARG_CHECK(output64 != NULL);
@@ -70,8 +70,8 @@ int secp256k1_ecdsa_recoverable_signature_serialize_compact(const secp256k1_cont
return 1;
}
int secp256k1_ecdsa_recoverable_signature_convert(const secp256k1_context_t* ctx, secp256k1_ecdsa_signature_t* sig, const secp256k1_ecdsa_recoverable_signature_t* sigin) {
secp256k1_scalar_t r, s;
int secp256k1_ecdsa_recoverable_signature_convert(const secp256k1_context* ctx, secp256k1_ecdsa_signature* sig, const secp256k1_ecdsa_recoverable_signature* sigin) {
secp256k1_scalar r, s;
int recid;
(void)ctx;
@@ -83,9 +83,9 @@ int secp256k1_ecdsa_recoverable_signature_convert(const secp256k1_context_t* ctx
return 1;
}
int secp256k1_ecdsa_sign_recoverable(const secp256k1_context_t* ctx, secp256k1_ecdsa_recoverable_signature_t *signature, const unsigned char *msg32, const unsigned char *seckey, secp256k1_nonce_function_t noncefp, const void* noncedata) {
secp256k1_scalar_t r, s;
secp256k1_scalar_t sec, non, msg;
int secp256k1_ecdsa_sign_recoverable(const secp256k1_context* ctx, secp256k1_ecdsa_recoverable_signature *signature, const unsigned char *msg32, const unsigned char *seckey, secp256k1_nonce_function noncefp, const void* noncedata) {
secp256k1_scalar r, s;
secp256k1_scalar sec, non, msg;
int recid;
int ret = 0;
int overflow = 0;
@@ -130,10 +130,10 @@ int secp256k1_ecdsa_sign_recoverable(const secp256k1_context_t* ctx, secp256k1_e
return ret;
}
int secp256k1_ecdsa_recover(const secp256k1_context_t* ctx, secp256k1_pubkey_t *pubkey, const secp256k1_ecdsa_recoverable_signature_t *signature, const unsigned char *msg32) {
secp256k1_ge_t q;
secp256k1_scalar_t r, s;
secp256k1_scalar_t m;
int secp256k1_ecdsa_recover(const secp256k1_context* ctx, secp256k1_pubkey *pubkey, const secp256k1_ecdsa_recoverable_signature *signature, const unsigned char *msg32) {
secp256k1_ge q;
secp256k1_scalar r, s;
secp256k1_scalar m;
int recid;
VERIFY_CHECK(ctx != NULL);
ARG_CHECK(secp256k1_ecmult_context_is_built(&ctx->ecmult_ctx));

22
src/modules/recovery/tests_impl.h
View File

@@ -11,16 +11,16 @@ void test_ecdsa_recovery_end_to_end(void) {
unsigned char extra[32] = {0x00};
unsigned char privkey[32];
unsigned char message[32];
secp256k1_ecdsa_signature_t signature[5];
secp256k1_ecdsa_recoverable_signature_t rsignature[5];
secp256k1_ecdsa_signature signature[5];
secp256k1_ecdsa_recoverable_signature rsignature[5];
unsigned char sig[74];
secp256k1_pubkey_t pubkey;
secp256k1_pubkey_t recpubkey;
secp256k1_pubkey pubkey;
secp256k1_pubkey recpubkey;
int recid = 0;
/* Generate a random key and message. */
{
secp256k1_scalar_t msg, key;
secp256k1_scalar msg, key;
random_scalar_order_test(&msg);
random_scalar_order_test(&key);
secp256k1_scalar_get_b32(privkey, &key);
@@ -83,7 +83,7 @@ void test_ecdsa_recovery_edge_cases(void) {
0x7D, 0xD7, 0x3E, 0x38, 0x7E, 0xE4, 0xFC, 0x86,
0x6E, 0x1B, 0xE8, 0xEC, 0xC7, 0xDD, 0x95, 0x57
};
secp256k1_pubkey_t pubkey;
secp256k1_pubkey pubkey;
/* signature (r,s) = (4,4), which can be recovered with all 4 recids. */
const unsigned char sigb64[64] = {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@@ -95,9 +95,9 @@ void test_ecdsa_recovery_edge_cases(void) {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
};
secp256k1_pubkey_t pubkeyb;
secp256k1_ecdsa_recoverable_signature_t rsig;
secp256k1_ecdsa_signature_t sig;
secp256k1_pubkey pubkeyb;
secp256k1_ecdsa_recoverable_signature rsig;
secp256k1_ecdsa_signature sig;
int recid;
CHECK(secp256k1_ecdsa_recoverable_signature_parse_compact(ctx, &rsig, sig64, 0));
@@ -157,7 +157,7 @@ void test_ecdsa_recovery_edge_cases(void) {
CHECK(secp256k1_ecdsa_signature_parse_der(ctx, &sig, sigbder, sizeof(sigbder)) == 1);
CHECK(secp256k1_ecdsa_verify(ctx, &sig, msg32, &pubkeyb) == 1);
for (recid2 = 0; recid2 < 4; recid2++) {
secp256k1_pubkey_t pubkey2b;
secp256k1_pubkey pubkey2b;
CHECK(secp256k1_ecdsa_recoverable_signature_parse_compact(ctx, &rsig, sigb64, recid2) == 1);
CHECK(secp256k1_ecdsa_recover(ctx, &pubkey2b, &rsig, msg32) == 1);
/* Verifying with (order + r,4) should always fail. */
@@ -216,7 +216,7 @@ void test_ecdsa_recovery_edge_cases(void) {
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
};
secp256k1_pubkey_t pubkeyc;
secp256k1_pubkey pubkeyc;
CHECK(secp256k1_ecdsa_recoverable_signature_parse_compact(ctx, &rsig, sigc64, 0) == 1);
CHECK(secp256k1_ecdsa_recover(ctx, &pubkeyc, &rsig, msg32) == 1);
CHECK(secp256k1_ecdsa_signature_parse_der(ctx, &sig, sigcder, sizeof(sigcder)) == 1);