fred/wallet
1
0
Fork 0
forked from cheng/wallet
Code Pull Requests Activity

in accordance with dry principle, removed duplicate wallet creation path

Browse Source
This commit is contained in:
Cheng 2024-09-08 03:11:58 +00:00
parent 595863e63e
commit 58f29b8977
No known key found for this signature in database
1 changed files with 2 additions and 99 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

101
src/unit_test.cpp
View File

@ -427,9 +427,8 @@ static bool OpenWallet(void) {
fWalletNameOk = true;
}
}
else fWalletNameOk = true;
std::unique_ptr<ISqlite3> db;
if (fWalletNameOk) {
else {
std::unique_ptr<ISqlite3> db;
if (!LastUsedSqlite.FileExists()) throw MyException("Expected wallet file not found", __LINE__, __func__, SrcFilename);
db.reset(Sqlite3_open(LastUsedSqlite.GetFullPath().ToUTF8()));
sql_read_from_misc read_from_misc(db.get());
@ -452,102 +451,6 @@ static bool OpenWallet(void) {
wxLogMessage(wxT("\t\t\"%s\" has expected public key #%s"), name, (wxString)(ro::base58(pubkey).operator const char* ()));
}
}
else {
// At this point in the code the filename LastUsedSqlite is a bad filename, normally the empty string, and the default wallet file does not exist in the default location.
// Construct default wallet and filename*/
wxFileName path{ StandardPaths.GetUserLocalDataDir() };
try {
// Disk operations to create wallet, which may throw.
// This try/catch block exists to catch disk io issues.
if (!path.DirExists())path.Mkdir();
if (!DefaultSqlite.DirExists())DefaultSqlite.Mkdir();
db.reset(Sqlite3_create(DefaultSqlite.GetFullPath().ToUTF8()));
db->exec(R"|(
PRAGMA journal_mode = WAL;
PRAGMA synchronous = 1;
BEGIN IMMEDIATE TRANSACTION;
CREATE TABLE "Keys"(
"ROWID" INTEGER PRIMARY KEY,
"pubkey" BLOB NOT NULL UNIQUE,
"id" integer NOT NULL,
"use" INTEGER NOT NULL
) STRICT;
CREATE UNIQUE INDEX i_pubkey ON Keys (pubkey);
CREATE UNIQUE INDEX i_id ON Keys (use, id);
CREATE TABLE "Names"(
"ROWID" INTEGER PRIMARY KEY,
"name" TEXT NOT NULL UNIQUE
) STRICT;
CREATE UNIQUE INDEX i_names ON Names (name);
CREATE TABLE "Misc"(
"ROWID" INTEGER PRIMARY KEY,
"m" ANY
) STRICT;
COMMIT;
BEGIN IMMEDIATE TRANSACTION;
CREATE VIEW UserZookoIDs AS
SELECT
"Names".name AS name,
"Keys".pubkey AS pubkey
FROM "Names" INNER JOIN "Keys"
ON "Names"."ROWID"="Keys"."id" AND "Keys"."use"=1
ORDER BY LOWER("name"), "name"
COLLATE BINARY;
COMMIT;
BEGIN IMMEDIATE TRANSACTION;
CREATE TRIGGER InsertUserZookoID INSTEAD OF INSERT ON UserZookoIDs FOR EACH ROW BEGIN
INSERT OR FAIL INTO "Names" VALUES(
NULL,
NEW."name"
);
INSERT OR FAIL INTO "Keys" VALUES(
NULL,
NEW."pubkey",
last_insert_rowid(),
1
);
END;
CREATE TRIGGER DeleteUserZookoID INSTEAD OF DELETE ON UserZookoIDs FOR EACH ROW BEGIN
DELETE FROM "Keys" WHERE "Keys"."pubkey" = OLD."pubkey";
DELETE FROM "Names" WHERE "Names"."name" = OLD."name";
END;
COMMIT;
)|");
LastUsedSqlite = DefaultSqlite;
singletonFrame->m_LastUsedWallet = LastUsedSqlite;
wxLogMessage(wxT("\t\tConstructing default wallet %s"), DefaultSqlite.GetFullPath());
// We now have a working wallet file with no valid data. Attempting to create a strong random secret, a name, and public and private keys for that name.
wxLogMessage(wxT("\t\tGenerating random 128 bit wallet secret"));
auto text_secret{ DeriveTextSecret(ristretto255::scalar::random(), 1) };
ro::msec start_time{ ro::msec_since_epoch() };
ristretto255::CMasterSecret MasterSecret(scalar(DeriveStrongSecretHash(&text_secret[0])) );
decltype(start_time) end_time{ ro::msec_since_epoch() };
wxLogMessage(wxT("\t\tStrong secret derivation took %d milliseconds"), (end_time - start_time).count());
sql_update_to_misc update_to_misc(db.get());
update_to_misc(1, WALLET_FILE_IDENTIFIER);
update_to_misc(2, WALLET_FILE_SCHEMA_VERSION_0_0);
update_to_misc(3, &text_secret[0]);
update_to_misc(4, MasterSecret);
sql_insert_name insert_name(db.get());
const char cpsz[]{ "Unit Tester" };
insert_name(cpsz, MasterSecret(cpsz).timesBase());
}
catch (const MyException & e) {
ILogError(R"|(Failed to create or failed to properly initialize wallet)|");
errorCode = 20;
szError = e.what();
ILogError(szError.c_str());
}
} // End of wallet creation branch
}
catch (const MyException& e) {
errorCode = e.what_num();