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Merge commits '2286f809 751c4354 477f02c4 e3f84777 5c789dcd 8c949f56 21ffe4b2 ' into temp-merge-1055

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This commit is contained in:
Jonas Nick
2023-07-18 08:10:59 +00:00
parent e996d076da 21ffe4b22a
commit 6c54db1987
51 changed files with 1021 additions and 1147 deletions
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23
src/secp256k1.c
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@@ -78,6 +78,8 @@ static void secp256k1_ecdsa_s2c_opening_save(secp256k1_ecdsa_s2c_opening* openin
} \
} while(0)
/* Note that whenever you change the context struct, you must also change the
* context_eq function. */
struct secp256k1_context_struct {
secp256k1_ecmult_gen_context ecmult_gen_ctx;
secp256k1_callback illegal_callback;
@@ -85,13 +87,20 @@ struct secp256k1_context_struct {
int declassify;
};
static const secp256k1_context secp256k1_context_no_precomp_ = {
static const secp256k1_context secp256k1_context_static_ = {
{ 0 },
{ secp256k1_default_illegal_callback_fn, 0 },
{ secp256k1_default_error_callback_fn, 0 },
0
};
const secp256k1_context *secp256k1_context_no_precomp = &secp256k1_context_no_precomp_;
const secp256k1_context *secp256k1_context_static = &secp256k1_context_static_;
const secp256k1_context *secp256k1_context_no_precomp = &secp256k1_context_static_;
void secp256k1_selftest(void) {
if (!secp256k1_selftest_passes()) {
secp256k1_callback_call(&default_error_callback, "self test failed");
}
}
size_t secp256k1_context_preallocated_size(unsigned int flags) {
size_t ret = sizeof(secp256k1_context);
@@ -117,9 +126,7 @@ secp256k1_context* secp256k1_context_preallocated_create(void* prealloc, unsigne
size_t prealloc_size;
secp256k1_context* ret;
if (!secp256k1_selftest()) {
secp256k1_callback_call(&default_error_callback, "self test failed");
}
secp256k1_selftest();
prealloc_size = secp256k1_context_preallocated_size(flags);
if (prealloc_size == 0) {
@@ -171,7 +178,7 @@ secp256k1_context* secp256k1_context_clone(const secp256k1_context* ctx) {
}
void secp256k1_context_preallocated_destroy(secp256k1_context* ctx) {
ARG_CHECK_NO_RETURN(ctx != secp256k1_context_no_precomp);
ARG_CHECK_NO_RETURN(ctx != secp256k1_context_static);
if (ctx != NULL) {
secp256k1_ecmult_gen_context_clear(&ctx->ecmult_gen_ctx);
}
@@ -185,7 +192,7 @@ void secp256k1_context_destroy(secp256k1_context* ctx) {
}
void secp256k1_context_set_illegal_callback(secp256k1_context* ctx, void (*fun)(const char* message, void* data), const void* data) {
ARG_CHECK_NO_RETURN(ctx != secp256k1_context_no_precomp);
ARG_CHECK_NO_RETURN(ctx != secp256k1_context_static);
if (fun == NULL) {
fun = secp256k1_default_illegal_callback_fn;
}
@@ -194,7 +201,7 @@ void secp256k1_context_set_illegal_callback(secp256k1_context* ctx, void (*fun)(
}
void secp256k1_context_set_error_callback(secp256k1_context* ctx, void (*fun)(const char* message, void* data), const void* data) {
ARG_CHECK_NO_RETURN(ctx != secp256k1_context_no_precomp);
ARG_CHECK_NO_RETURN(ctx != secp256k1_context_static);
if (fun == NULL) {
fun = secp256k1_default_error_callback_fn;
}