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Rename ValidPathInfo::hash -> narHash for consistency

This commit is contained in:
Eelco Dolstra 2016-02-16 11:49:12 +01:00
parent 92063851b1
commit 5ac27053e9
8 changed files with 32 additions and 32 deletions
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2
perl/lib/Nix/Store.xs
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@ -108,7 +108,7 @@ SV * queryPathInfo(char * path, int base32)
XPUSHs(&PL_sv_undef);
else
XPUSHs(sv_2mortal(newSVpv(info.deriver.c_str(), 0)));
string s = "sha256:" + (base32 ? printHash32(info.hash) : printHash(info.hash));
string s = "sha256:" + (base32 ? printHash32(info.narHash) : printHash(info.narHash));
XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0)));
mXPUSHi(info.registrationTime);
mXPUSHi(info.narSize);

6
src/libstore/build.cc
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@ -2735,7 +2735,7 @@ void DerivationGoal::registerOutputs()
if (buildMode == bmCheck) {
if (!worker.store.isValidPath(path)) continue;
ValidPathInfo info = worker.store.queryPathInfo(path);
if (hash.first != info.hash) {
if (hash.first != info.narHash) {
if (settings.keepFailed) {
Path dst = path + checkSuffix;
if (pathExists(dst)) deletePath(dst);
@ -2799,7 +2799,7 @@ void DerivationGoal::registerOutputs()
ValidPathInfo info;
info.path = path;
info.hash = hash.first;
info.narHash = hash.first;
info.narSize = hash.second;
info.references = references;
info.deriver = drvPath;
@ -3369,7 +3369,7 @@ void SubstitutionGoal::finished()
ValidPathInfo info2;
info2.path = storePath;
info2.hash = hash.first;
info2.narHash = hash.first;
info2.narSize = hash.second;
info2.references = info.references;
info2.deriver = info.deriver;

32
src/libstore/local-store.cc
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@ -694,7 +694,7 @@ unsigned long long LocalStore::addValidPath(const ValidPathInfo & info, bool che
{
SQLiteStmtUse use(stmtRegisterValidPath);
stmtRegisterValidPath.bind(info.path);
stmtRegisterValidPath.bind("sha256:" + printHash(info.hash));
stmtRegisterValidPath.bind("sha256:" + printHash(info.narHash));
stmtRegisterValidPath.bind(info.registrationTime == 0 ? time(0) : info.registrationTime);
if (info.deriver != "")
stmtRegisterValidPath.bind(info.deriver);
@ -845,7 +845,7 @@ ValidPathInfo LocalStore::queryPathInfo(const Path & path)
const char * s = (const char *) sqlite3_column_text(stmtQueryPathInfo, 1);
assert(s);
info.hash = parseHashField(path, s);
info.narHash = parseHashField(path, s);
info.registrationTime = sqlite3_column_int(stmtQueryPathInfo, 2);
@ -883,7 +883,7 @@ void LocalStore::updatePathInfo(const ValidPathInfo & info)
stmtUpdatePathInfo.bind64(info.narSize);
else
stmtUpdatePathInfo.bind(); // null
stmtUpdatePathInfo.bind("sha256:" + printHash(info.hash));
stmtUpdatePathInfo.bind("sha256:" + printHash(info.narHash));
stmtUpdatePathInfo.bind(info.path);
if (sqlite3_step(stmtUpdatePathInfo) != SQLITE_DONE)
throwSQLiteError(db, format("updating info of path ‘%1%’ in database") % info.path);
@ -1274,7 +1274,7 @@ void LocalStore::querySubstitutablePathInfos(const PathSet & paths,
Hash LocalStore::queryPathHash(const Path & path)
{
return queryPathInfo(path).hash;
return queryPathInfo(path).narHash;
}
@ -1298,7 +1298,7 @@ void LocalStore::registerValidPaths(const ValidPathInfos & infos)
PathSet paths;
for (auto & i : infos) {
assert(i.hash.type == htSHA256);
assert(i.narHash.type == htSHA256);
if (isValidPath_(i.path))
updatePathInfo(i);
else
@ -1397,7 +1397,7 @@ Path LocalStore::addToStoreFromDump(const string & dump, const string & name,
ValidPathInfo info;
info.path = dstPath;
info.hash = hash.first;
info.narHash = hash.first;
info.narSize = hash.second;
registerValidPath(info);
}
@ -1453,7 +1453,7 @@ Path LocalStore::addTextToStore(const string & name, const string & s,
ValidPathInfo info;
info.path = dstPath;
info.hash = hash.first;
info.narHash = hash.first;
info.narSize = hash.second;
info.references = references;
registerValidPath(info);
@ -1680,7 +1680,7 @@ Path LocalStore::importPath(bool requireSignature, Source & source)
ValidPathInfo info;
info.path = dstPath;
info.hash = hash.first;
info.narHash = hash.first;
info.narSize = hash.second;
info.references = references;
info.deriver = deriver != "" && isValidPath(deriver) ? deriver : "";
@ -1764,21 +1764,21 @@ bool LocalStore::verifyStore(bool checkContents, bool repair)
/* Check the content hash (optionally - slow). */
printMsg(lvlTalkative, format("checking contents of ‘%1%’") % i);
HashResult current = hashPath(info.hash.type, i);
HashResult current = hashPath(info.narHash.type, i);
if (info.hash != nullHash && info.hash != current.first) {
if (info.narHash != nullHash && info.narHash != current.first) {
printMsg(lvlError, format("path ‘%1%’ was modified! "
"expected hash ‘%2%’, got ‘%3%’")
% i % printHash(info.hash) % printHash(current.first));
% i % printHash(info.narHash) % printHash(current.first));
if (repair) repairPath(i); else errors = true;
} else {
bool update = false;
/* Fill in missing hashes. */
if (info.hash == nullHash) {
if (info.narHash == nullHash) {
printMsg(lvlError, format("fixing missing hash on ‘%1%’") % i);
info.hash = current.first;
info.narHash = current.first;
update = true;
}
@ -1867,9 +1867,9 @@ bool LocalStore::pathContentsGood(const Path & path)
if (!pathExists(path))
res = false;
else {
HashResult current = hashPath(info.hash.type, path);
HashResult current = hashPath(info.narHash.type, path);
Hash nullHash(htSHA256);
res = info.hash == nullHash || info.hash == current.first;
res = info.narHash == nullHash || info.narHash == current.first;
}
pathContentsGoodCache[path] = res;
if (!res) printMsg(lvlError, format("path ‘%1%’ is corrupted or missing!") % path);
@ -1921,7 +1921,7 @@ ValidPathInfo LocalStore::queryPathInfoOld(const Path & path)
} else if (name == "Deriver") {
res.deriver = value;
} else if (name == "Hash") {
res.hash = parseHashField(path, value);
res.narHash = parseHashField(path, value);
} else if (name == "Registered-At") {
int n = 0;
string2Int(value, n);

2
src/libstore/remote-store.cc
View File

@ -273,7 +273,7 @@ ValidPathInfo RemoteStore::queryPathInfo(const Path & path)
info.path = path;
info.deriver = readString(from);
if (info.deriver != "") assertStorePath(info.deriver);
info.hash = parseHash(htSHA256, readString(from));
info.narHash = parseHash(htSHA256, readString(from));
info.references = readStorePaths<PathSet>(from);
info.registrationTime = readInt(from);
info.narSize = readLongLong(from);

4
src/libstore/store-api.cc
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@ -245,7 +245,7 @@ string Store::makeValidityRegistration(const PathSet & paths,
ValidPathInfo info = queryPathInfo(i);
if (showHash) {
s += printHash(info.hash) + "\n";
s += printHash(info.narHash) + "\n";
s += (format("%1%\n") % info.narSize).str();
}
@ -270,7 +270,7 @@ ValidPathInfo decodeValidPathInfo(std::istream & str, bool hashGiven)
if (hashGiven) {
string s;
getline(str, s);
info.hash = parseHash(htSHA256, s);
info.narHash = parseHash(htSHA256, s);
getline(str, s);
if (!string2Int(s, info.narSize)) throw Error("number expected");
}

4
src/libstore/store-api.hh
View File

@ -92,7 +92,7 @@ struct ValidPathInfo
{
Path path;
Path deriver;
Hash hash;
Hash narHash;
PathSet references;
time_t registrationTime = 0;
unsigned long long narSize = 0; // 0 = unknown
@ -102,7 +102,7 @@ struct ValidPathInfo
{
return
path == i.path
&& hash == i.hash
&& narHash == i.narHash
&& references == i.references;
}
};

2
src/nix-daemon/nix-daemon.cc
View File

@ -515,7 +515,7 @@ static void performOp(ref<LocalStore> store, bool trusted, unsigned int clientVe
startWork();
ValidPathInfo info = store->queryPathInfo(path);
stopWork();
to << info.deriver << printHash(info.hash) << info.references
to << info.deriver << printHash(info.narHash) << info.references
<< info.registrationTime << info.narSize;
break;
}

12
src/nix-store/nix-store.cc
View File

@ -374,8 +374,8 @@ static void opQuery(Strings opFlags, Strings opArgs)
for (auto & j : paths) {
ValidPathInfo info = store->queryPathInfo(j);
if (query == qHash) {
assert(info.hash.type == htSHA256);
cout << format("sha256:%1%\n") % printHash32(info.hash);
assert(info.narHash.type == htSHA256);
cout << format("sha256:%1%\n") % printHash32(info.narHash);
} else if (query == qSize)
cout << format("%1%\n") % info.narSize;
}
@ -567,7 +567,7 @@ static void registerValidity(bool reregister, bool hashGiven, bool canonicalise)
canonicalisePathMetaData(info.path, -1);
if (!hashGiven) {
HashResult hash = hashPath(htSHA256, info.path);
info.hash = hash.first;
info.narHash = hash.first;
info.narSize = hash.second;
}
infos.push_back(info);
@ -783,11 +783,11 @@ static void opVerifyPath(Strings opFlags, Strings opArgs)
Path path = followLinksToStorePath(i);
printMsg(lvlTalkative, format("checking path ‘%1%’...") % path);
ValidPathInfo info = store->queryPathInfo(path);
HashResult current = hashPath(info.hash.type, path);
if (current.first != info.hash) {
HashResult current = hashPath(info.narHash.type, path);
if (current.first != info.narHash) {
printMsg(lvlError,
format("path ‘%1%’ was modified! expected hash ‘%2%’, got ‘%3%’")
% path % printHash(info.hash) % printHash(current.first));
% path % printHash(info.narHash) % printHash(current.first));
status = 1;
}
}