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Delete some code that doesn't need to exist.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4319 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2023-06-01 22:53:44 +00:00
parent 19e26c1759
commit ca28b5ca82
7 changed files with 66 additions and 218 deletions
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81
src/ssb.db.c
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@ -1139,87 +1139,6 @@ const char** tf_ssb_db_get_all_visible_identities(tf_ssb_t* ssb, int depth)
return following;
}
static void _test_private(sqlite3* db, const uint8_t* private_key)
{
sqlite3_stmt* statement = NULL;
if (sqlite3_prepare(db, "SELECT content FROM messages WHERE content LIKE '\"%%.box\"'", -1, &statement, NULL) == SQLITE_OK)
{
while (sqlite3_step(statement) == SQLITE_ROW)
{
uint8_t buffer[8192];
int r = tf_base64_decode((const char*)sqlite3_column_text(statement, 0) + 1, sqlite3_column_bytes(statement, 0) - strlen("\".box\""), buffer, sizeof(buffer));
if (r > 1)
{
uint8_t* nonce = buffer;
uint8_t* public_key = buffer + 24;
if (public_key + 32 < buffer + r)
{
uint8_t shared_secret[crypto_scalarmult_curve25519_SCALARBYTES];
if (crypto_scalarmult(shared_secret, private_key, public_key) == 0)
{
for (uint8_t* p = buffer + 24 + 32; p <= buffer + r - 49; p += 49)
{
uint8_t out[49];
int o = crypto_secretbox_open_easy(out, p, 49, nonce, shared_secret);
if (o != -1)
{
int recipients = (int)out[0];
uint8_t* body = buffer + 24 + 32 + 49 * recipients;
size_t body_size = buffer + r - body;
uint8_t result[8192];
uint8_t* key = out + 1;
if (crypto_secretbox_open_easy(result, body, body_size, nonce, key) != -1)
{
tf_printf("%.*s\n", (int)body_size, result);
}
}
}
}
else
{
tf_printf("scalarmult failed\n");
}
}
}
else
{
tf_printf("base64 failed\n");
}
}
sqlite3_finalize(statement);
}
}
void tf_ssb_db_private(sqlite3* db)
{
sqlite3_stmt* statement = NULL;
if (sqlite3_prepare(db, "SELECT public_key, private_key FROM identities", -1, &statement, NULL) == SQLITE_OK)
{
while (sqlite3_step(statement) == SQLITE_ROW)
{
uint8_t private_key[crypto_sign_SECRETKEYBYTES] = { 0 };
tf_printf("-> %s\n", sqlite3_column_text(statement, 0));
int r = tf_base64_decode((const char*)sqlite3_column_text(statement, 1), sqlite3_column_bytes(statement, 1) - strlen(".ed25519"), private_key, sizeof(private_key));
if (r == sizeof(private_key))
{
uint8_t key[crypto_sign_SECRETKEYBYTES] = { 0 };
if (crypto_sign_ed25519_sk_to_curve25519(key, private_key) != 0)
{
tf_printf("key convert failed\n");
}
else
{
_test_private(db, key);
}
}
}
sqlite3_finalize(statement);
}
}
JSValue tf_ssb_db_get_message_by_id( tf_ssb_t* ssb, const char* id, bool is_keys)
{
JSValue result = JS_UNDEFINED;