From 87b32bab05ff91981c8847d66cd5502feb44f3b5 Mon Sep 17 00:00:00 2001 From: John Ericson Date: Sat, 28 Mar 2020 23:22:10 +0000 Subject: [PATCH] Use `enum struct` and drop prefixes This does a few enums; the rest will be gotten in subsequent commits. --- perl/lib/Nix/Store.xs | 10 +-- src/build-remote/build-remote.cc | 8 +-- src/cpptoml/cpptoml.h | 6 +- src/libexpr/eval.cc | 4 +- src/libexpr/function-trace.cc | 4 +- src/libexpr/parser.y | 2 +- src/libexpr/primops.cc | 22 +++--- src/libexpr/primops/fetchGit.cc | 8 +-- src/libexpr/primops/fetchMercurial.cc | 10 +-- src/libmain/common-args.cc | 8 ++- src/libmain/shared.cc | 2 +- src/libmain/shared.hh | 4 +- src/libstore/binary-cache-store.cc | 12 ++-- src/libstore/build.cc | 92 +++++++++++++----------- src/libstore/builtins/fetchurl.cc | 2 +- src/libstore/daemon.cc | 23 ++++-- src/libstore/derivations.cc | 10 +-- src/libstore/download.cc | 14 ++-- src/libstore/export-import.cc | 8 +-- src/libstore/gc.cc | 6 +- src/libstore/legacy-ssh-store.cc | 2 +- src/libstore/local-store.cc | 26 +++---- src/libstore/local-store.hh | 2 +- src/libstore/misc.cc | 2 +- src/libstore/nar-info.cc | 8 +-- src/libstore/optimise-store.cc | 14 ++-- src/libstore/references.cc | 4 +- src/libstore/remote-store.cc | 10 +-- src/libstore/remote-store.hh | 2 +- src/libstore/s3-binary-cache-store.cc | 4 +- src/libstore/ssh.cc | 4 +- src/libstore/store-api.cc | 30 ++++---- src/libstore/store-api.hh | 8 +-- src/libutil/args.cc | 2 +- src/libutil/args.hh | 2 +- src/libutil/compression.cc | 2 +- src/libutil/hash.cc | 70 +++++++++--------- src/libutil/hash.hh | 33 ++++++--- src/libutil/logging.cc | 18 ++--- src/libutil/logging.hh | 84 +++++++++++----------- src/libutil/util.cc | 4 +- src/libutil/util.hh | 2 +- src/nix-copy-closure/nix-copy-closure.cc | 4 +- src/nix-env/nix-env.cc | 6 +- src/nix-prefetch-url/nix-prefetch-url.cc | 4 +- src/nix-store/nix-store.cc | 12 ++-- src/nix/add-to-store.cc | 2 +- src/nix/hash.cc | 42 +++++------ src/nix/installables.cc | 2 +- src/nix/main.cc | 2 +- src/nix/make-content-addressable.cc | 2 +- src/nix/path-info.cc | 2 +- src/nix/progress-bar.cc | 46 ++++++------ src/nix/repl.cc | 6 +- src/nix/sigs.cc | 2 +- src/nix/upgrade-nix.cc | 8 +-- src/nix/verify.cc | 8 +-- 57 files changed, 382 insertions(+), 354 deletions(-) diff --git a/perl/lib/Nix/Store.xs b/perl/lib/Nix/Store.xs index 1ca734e75..dc6db9444 100644 --- a/perl/lib/Nix/Store.xs +++ b/perl/lib/Nix/Store.xs @@ -106,7 +106,7 @@ SV * queryPathInfo(char * path, int base32) XPUSHs(&PL_sv_undef); else XPUSHs(sv_2mortal(newSVpv(store()->printStorePath(*info->deriver).c_str(), 0))); - auto s = info->narHash.to_string(base32 ? Base32 : Base16); + auto s = info->narHash.to_string(base32 ? Base::Base32 : Base::Base16); XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0))); mXPUSHi(info->registrationTime); mXPUSHi(info->narSize); @@ -192,7 +192,7 @@ SV * hashPath(char * algo, int base32, char * path) PPCODE: try { Hash h = hashPath(parseHashType(algo), path).first; - auto s = h.to_string(base32 ? Base32 : Base16, false); + auto s = h.to_string(base32 ? Base::Base32 : Base::Base16, false); XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0))); } catch (Error & e) { croak("%s", e.what()); @@ -203,7 +203,7 @@ SV * hashFile(char * algo, int base32, char * path) PPCODE: try { Hash h = hashFile(parseHashType(algo), path); - auto s = h.to_string(base32 ? Base32 : Base16, false); + auto s = h.to_string(base32 ? Base::Base32 : Base::Base16, false); XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0))); } catch (Error & e) { croak("%s", e.what()); @@ -214,7 +214,7 @@ SV * hashString(char * algo, int base32, char * s) PPCODE: try { Hash h = hashString(parseHashType(algo), s); - auto s = h.to_string(base32 ? Base32 : Base16, false); + auto s = h.to_string(base32 ? Base::Base32 : Base::Base16, false); XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0))); } catch (Error & e) { croak("%s", e.what()); @@ -225,7 +225,7 @@ SV * convertHash(char * algo, char * s, int toBase32) PPCODE: try { Hash h(s, parseHashType(algo)); - string s = h.to_string(toBase32 ? Base32 : Base16, false); + string s = h.to_string(toBase32 ? Base::Base32 : Base::Base16, false); XPUSHs(sv_2mortal(newSVpv(s.c_str(), 0))); } catch (Error & e) { croak("%s", e.what()); diff --git a/src/build-remote/build-remote.cc b/src/build-remote/build-remote.cc index 69d1c6f7e..6843a8f13 100644 --- a/src/build-remote/build-remote.cc +++ b/src/build-remote/build-remote.cc @@ -184,7 +184,7 @@ static int _main(int argc, char * * argv) try { - Activity act(*logger, lvlTalkative, actUnknown, fmt("connecting to '%s'", bestMachine->storeUri)); + Activity act(*logger, Verbosity::Talkative, ActivityType::Unknown, fmt("connecting to '%s'", bestMachine->storeUri)); Store::Params storeParams; if (hasPrefix(bestMachine->storeUri, "ssh://")) { @@ -222,7 +222,7 @@ connected: AutoCloseFD uploadLock = openLockFile(currentLoad + "/" + escapeUri(storeUri) + ".upload-lock", true); { - Activity act(*logger, lvlTalkative, actUnknown, fmt("waiting for the upload lock to '%s'", storeUri)); + Activity act(*logger, Verbosity::Talkative, ActivityType::Unknown, fmt("waiting for the upload lock to '%s'", storeUri)); auto old = signal(SIGALRM, handleAlarm); alarm(15 * 60); @@ -235,7 +235,7 @@ connected: auto substitute = settings.buildersUseSubstitutes ? Substitute : NoSubstitute; { - Activity act(*logger, lvlTalkative, actUnknown, fmt("copying dependencies to '%s'", storeUri)); + Activity act(*logger, Verbosity::Talkative, ActivityType::Unknown, fmt("copying dependencies to '%s'", storeUri)); copyPaths(store, ref(sshStore), store->parseStorePathSet(inputs), NoRepair, NoCheckSigs, substitute); } @@ -254,7 +254,7 @@ connected: if (!store->isValidPath(store->parseStorePath(path))) missing.insert(store->parseStorePath(path)); if (!missing.empty()) { - Activity act(*logger, lvlTalkative, actUnknown, fmt("copying outputs from '%s'", storeUri)); + Activity act(*logger, Verbosity::Talkative, ActivityType::Unknown, fmt("copying outputs from '%s'", storeUri)); for (auto & i : missing) store->locksHeld.insert(store->printStorePath(i)); /* FIXME: ugly */ copyPaths(ref(sshStore), store, missing, NoRepair, NoCheckSigs, NoSubstitute); diff --git a/src/cpptoml/cpptoml.h b/src/cpptoml/cpptoml.h index 5a00da3b4..fae1f0bc9 100644 --- a/src/cpptoml/cpptoml.h +++ b/src/cpptoml/cpptoml.h @@ -51,7 +51,7 @@ using string_to_base_map = std::unordered_map>; #endif -// if defined, `base` will retain type information in form of an enum class +// if defined, `base` will retain type information in form of an enum struct // such that static_cast can be used instead of dynamic_cast // #define CPPTOML_NO_RTTI @@ -405,7 +405,7 @@ inline std::shared_ptr make_table_array(bool is_inline = false); #if defined(CPPTOML_NO_RTTI) /// Base type used to store underlying data type explicitly if RTTI is disabled -enum class base_type +enum struct base_type { NONE, STRING, @@ -2268,7 +2268,7 @@ class parser return key; } - enum class parse_type + enum struct parse_type { STRING = 1, LOCAL_TIME, diff --git a/src/libexpr/eval.cc b/src/libexpr/eval.cc index dac32b6f5..b94035a60 100644 --- a/src/libexpr/eval.cc +++ b/src/libexpr/eval.cc @@ -1661,10 +1661,10 @@ string EvalState::copyPathToStore(PathSet & context, const Path & path) else { auto p = settings.readOnlyMode ? store->computeStorePathForPath(std::string(baseNameOf(path)), checkSourcePath(path)).first - : store->addToStore(std::string(baseNameOf(path)), checkSourcePath(path), true, htSHA256, defaultPathFilter, repair); + : store->addToStore(std::string(baseNameOf(path)), checkSourcePath(path), true, HashType::SHA256, defaultPathFilter, repair); dstPath = store->printStorePath(p); srcToStore.insert_or_assign(path, std::move(p)); - printMsg(lvlChatty, "copied source '%1%' -> '%2%'", path, dstPath); + printMsg(Verbosity::Chatty, "copied source '%1%' -> '%2%'", path, dstPath); } context.insert(dstPath); diff --git a/src/libexpr/function-trace.cc b/src/libexpr/function-trace.cc index c6057b384..882da9937 100644 --- a/src/libexpr/function-trace.cc +++ b/src/libexpr/function-trace.cc @@ -6,13 +6,13 @@ namespace nix { FunctionCallTrace::FunctionCallTrace(const Pos & pos) : pos(pos) { auto duration = std::chrono::high_resolution_clock::now().time_since_epoch(); auto ns = std::chrono::duration_cast(duration); - printMsg(lvlInfo, "function-trace entered %1% at %2%", pos, ns.count()); + printMsg(Verbosity::Info, "function-trace entered %1% at %2%", pos, ns.count()); } FunctionCallTrace::~FunctionCallTrace() { auto duration = std::chrono::high_resolution_clock::now().time_since_epoch(); auto ns = std::chrono::duration_cast(duration); - printMsg(lvlInfo, "function-trace exited %1% at %2%", pos, ns.count()); + printMsg(Verbosity::Info, "function-trace exited %1% at %2%", pos, ns.count()); } } diff --git a/src/libexpr/parser.y b/src/libexpr/parser.y index 9c769e803..acffc23e3 100644 --- a/src/libexpr/parser.y +++ b/src/libexpr/parser.y @@ -625,7 +625,7 @@ Expr * EvalState::parseExprFromString(std::string_view s, const Path & basePath) Expr * EvalState::parseStdin() { - //Activity act(*logger, lvlTalkative, format("parsing standard input")); + //Activity act(*logger, Verbosity::Talkative, format("parsing standard input")); return parseExprFromString(drainFD(0), absPath(".")); } diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc index 8de234951..1ddbe33c4 100644 --- a/src/libexpr/primops.cc +++ b/src/libexpr/primops.cc @@ -719,14 +719,14 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * * if (outputs.size() != 1 || *(outputs.begin()) != "out") throw Error(format("multiple outputs are not supported in fixed-output derivations, at %1%") % posDrvName); - HashType ht = outputHashAlgo.empty() ? htUnknown : parseHashType(outputHashAlgo); + HashType ht = outputHashAlgo.empty() ? HashType::Unknown : parseHashType(outputHashAlgo); Hash h(*outputHash, ht); auto outPath = state.store->makeFixedOutputPath(outputHashRecursive, h, drvName); if (!jsonObject) drv.env["out"] = state.store->printStorePath(outPath); drv.outputs.insert_or_assign("out", DerivationOutput(std::move(outPath), (outputHashRecursive ? "r:" : "") + printHashType(h.type), - h.to_string(Base16, false))); + h.to_string(Base::Base16, false))); } else { @@ -756,7 +756,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * * auto drvPath = writeDerivation(state.store, drv, drvName, state.repair); auto drvPathS = state.store->printStorePath(drvPath); - printMsg(lvlChatty, "instantiated '%1%' -> '%2%'", drvName, drvPathS); + printMsg(Verbosity::Chatty, "instantiated '%1%' -> '%2%'", drvName, drvPathS); /* Optimisation, but required in read-only mode! because in that case we don't actually write store derivations, so we can't @@ -933,13 +933,13 @@ static void prim_hashFile(EvalState & state, const Pos & pos, Value * * args, Va { string type = state.forceStringNoCtx(*args[0], pos); HashType ht = parseHashType(type); - if (ht == htUnknown) + if (ht == HashType::Unknown) throw Error(format("unknown hash type '%1%', at %2%") % type % pos); PathSet context; // discarded Path p = state.coerceToPath(pos, *args[1], context); - mkString(v, hashFile(ht, state.checkSourcePath(p)).to_string(Base16, false), context); + mkString(v, hashFile(ht, state.checkSourcePath(p)).to_string(Base::Base16, false), context); } /* Read a directory (without . or ..) */ @@ -1073,8 +1073,8 @@ static void addPath(EvalState & state, const Pos & pos, const string & name, con Path dstPath; if (!expectedHash || !state.store->isValidPath(*expectedStorePath)) { dstPath = state.store->printStorePath(settings.readOnlyMode - ? state.store->computeStorePathForPath(name, path, recursive, htSHA256, filter).first - : state.store->addToStore(name, path, recursive, htSHA256, filter, state.repair)); + ? state.store->computeStorePathForPath(name, path, recursive, HashType::SHA256, filter).first + : state.store->addToStore(name, path, recursive, HashType::SHA256, filter, state.repair)); if (expectedHash && expectedStorePath != state.store->parseStorePath(dstPath)) throw Error("store path mismatch in (possibly filtered) path added from '%s'", path); } else @@ -1122,7 +1122,7 @@ static void prim_path(EvalState & state, const Pos & pos, Value * * args, Value } else if (n == "recursive") recursive = state.forceBool(*attr.value, *attr.pos); else if (n == "sha256") - expectedHash = Hash(state.forceStringNoCtx(*attr.value, *attr.pos), htSHA256); + expectedHash = Hash(state.forceStringNoCtx(*attr.value, *attr.pos), HashType::SHA256); else throw EvalError(format("unsupported argument '%1%' to 'addPath', at %2%") % attr.name % *attr.pos); } @@ -1806,13 +1806,13 @@ static void prim_hashString(EvalState & state, const Pos & pos, Value * * args, { string type = state.forceStringNoCtx(*args[0], pos); HashType ht = parseHashType(type); - if (ht == htUnknown) + if (ht == HashType::Unknown) throw Error(format("unknown hash type '%1%', at %2%") % type % pos); PathSet context; // discarded string s = state.forceString(*args[1], context, pos); - mkString(v, hashString(ht, s).to_string(Base16, false), context); + mkString(v, hashString(ht, s).to_string(Base::Base16, false), context); } @@ -2068,7 +2068,7 @@ void fetch(EvalState & state, const Pos & pos, Value * * args, Value & v, if (n == "url") request.uri = state.forceStringNoCtx(*attr.value, *attr.pos); else if (n == "sha256") - request.expectedHash = Hash(state.forceStringNoCtx(*attr.value, *attr.pos), htSHA256); + request.expectedHash = Hash(state.forceStringNoCtx(*attr.value, *attr.pos), HashType::SHA256); else if (n == "name") request.name = state.forceStringNoCtx(*attr.value, *attr.pos); else diff --git a/src/libexpr/primops/fetchGit.cc b/src/libexpr/primops/fetchGit.cc index 4aee1073e..7f70dfab0 100644 --- a/src/libexpr/primops/fetchGit.cc +++ b/src/libexpr/primops/fetchGit.cc @@ -69,7 +69,7 @@ GitInfo exportGit(ref store, const std::string & uri, return files.count(file); }; - gitInfo.storePath = store->printStorePath(store->addToStore("source", uri, true, htSHA256, filter)); + gitInfo.storePath = store->printStorePath(store->addToStore("source", uri, true, HashType::SHA256, filter)); return gitInfo; } @@ -86,7 +86,7 @@ GitInfo exportGit(ref store, const std::string & uri, deletePath(getCacheDir() + "/nix/git"); - Path cacheDir = getCacheDir() + "/nix/gitv2/" + hashString(htSHA256, uri).to_string(Base32, false); + Path cacheDir = getCacheDir() + "/nix/gitv2/" + hashString(HashType::SHA256, uri).to_string(Base::Base32, false); if (!pathExists(cacheDir)) { createDirs(dirOf(cacheDir)); @@ -123,7 +123,7 @@ GitInfo exportGit(ref store, const std::string & uri, } if (doFetch) { - Activity act(*logger, lvlTalkative, actUnknown, fmt("fetching Git repository '%s'", uri)); + Activity act(*logger, Verbosity::Talkative, ActivityType::Unknown, fmt("fetching Git repository '%s'", uri)); // FIXME: git stderr messes up our progress indicator, so // we're using --quiet for now. Should process its stderr. @@ -145,7 +145,7 @@ GitInfo exportGit(ref store, const std::string & uri, printTalkative("using revision %s of repo '%s'", gitInfo.rev, uri); - std::string storeLinkName = hashString(htSHA512, name + std::string("\0"s) + gitInfo.rev).to_string(Base32, false); + std::string storeLinkName = hashString(HashType::SHA512, name + std::string("\0"s) + gitInfo.rev).to_string(Base::Base32, false); Path storeLink = cacheDir + "/" + storeLinkName + ".link"; PathLocks storeLinkLock({storeLink}, fmt("waiting for lock on '%1%'...", storeLink)); // FIXME: broken diff --git a/src/libexpr/primops/fetchMercurial.cc b/src/libexpr/primops/fetchMercurial.cc index db274fa4f..65f52f682 100644 --- a/src/libexpr/primops/fetchMercurial.cc +++ b/src/libexpr/primops/fetchMercurial.cc @@ -63,7 +63,7 @@ HgInfo exportMercurial(ref store, const std::string & uri, return files.count(file); }; - hgInfo.storePath = store->printStorePath(store->addToStore("source", uri, true, htSHA256, filter)); + hgInfo.storePath = store->printStorePath(store->addToStore("source", uri, true, HashType::SHA256, filter)); return hgInfo; } @@ -71,9 +71,9 @@ HgInfo exportMercurial(ref store, const std::string & uri, if (rev == "") rev = "default"; - Path cacheDir = fmt("%s/nix/hg/%s", getCacheDir(), hashString(htSHA256, uri).to_string(Base32, false)); + Path cacheDir = fmt("%s/nix/hg/%s", getCacheDir(), hashString(HashType::SHA256, uri).to_string(Base::Base32, false)); - Path stampFile = fmt("%s/.hg/%s.stamp", cacheDir, hashString(htSHA512, rev).to_string(Base32, false)); + Path stampFile = fmt("%s/.hg/%s.stamp", cacheDir, hashString(HashType::SHA512, rev).to_string(Base::Base32, false)); /* If we haven't pulled this repo less than ‘tarball-ttl’ seconds, do so now. */ @@ -90,7 +90,7 @@ HgInfo exportMercurial(ref store, const std::string & uri, RunOptions("hg", { "log", "-R", cacheDir, "-r", rev, "--template", "1" }) .killStderr(true)).second == "1")) { - Activity act(*logger, lvlTalkative, actUnknown, fmt("fetching Mercurial repository '%s'", uri)); + Activity act(*logger, Verbosity::Talkative, ActivityType::Unknown, fmt("fetching Mercurial repository '%s'", uri)); if (pathExists(cacheDir)) { try { @@ -124,7 +124,7 @@ HgInfo exportMercurial(ref store, const std::string & uri, hgInfo.revCount = std::stoull(tokens[1]); hgInfo.branch = tokens[2]; - std::string storeLinkName = hashString(htSHA512, name + std::string("\0"s) + hgInfo.rev).to_string(Base32, false); + std::string storeLinkName = hashString(HashType::SHA512, name + std::string("\0"s) + hgInfo.rev).to_string(Base::Base32, false); Path storeLink = fmt("%s/.hg/%s.link", cacheDir, storeLinkName); try { diff --git a/src/libmain/common-args.cc b/src/libmain/common-args.cc index 9e1d7cee6..9c873e22a 100644 --- a/src/libmain/common-args.cc +++ b/src/libmain/common-args.cc @@ -10,17 +10,19 @@ MixCommonArgs::MixCommonArgs(const string & programName) .longName("verbose") .shortName('v') .description("increase verbosity level") - .handler([]() { verbosity = (Verbosity) (verbosity + 1); }); + .handler([]() { verbosity = (Verbosity) ((uint64_t) verbosity + 1); }); mkFlag() .longName("quiet") .description("decrease verbosity level") - .handler([]() { verbosity = verbosity > lvlError ? (Verbosity) (verbosity - 1) : lvlError; }); + .handler([]() { verbosity = verbosity > Verbosity::Error + ? (Verbosity) ((uint64_t) verbosity - 1) + : Verbosity::Error; }); mkFlag() .longName("debug") .description("enable debug output") - .handler([]() { verbosity = lvlDebug; }); + .handler([]() { verbosity = Verbosity::Debug; }); mkFlag() .longName("option") diff --git a/src/libmain/shared.cc b/src/libmain/shared.cc index d41e772e9..79e35eedc 100644 --- a/src/libmain/shared.cc +++ b/src/libmain/shared.cc @@ -251,7 +251,7 @@ void parseCmdLine(const string & programName, const Strings & args, void printVersion(const string & programName) { std::cout << format("%1% (Nix) %2%") % programName % nixVersion << std::endl; - if (verbosity > lvlInfo) { + if (verbosity > Verbosity::Info) { Strings cfg; #if HAVE_BOEHMGC cfg.push_back("gc"); diff --git a/src/libmain/shared.hh b/src/libmain/shared.hh index b49574652..96d001ec3 100644 --- a/src/libmain/shared.hh +++ b/src/libmain/shared.hh @@ -43,11 +43,11 @@ struct StorePathWithOutputs; void printMissing( ref store, const std::vector & paths, - Verbosity lvl = lvlInfo); + Verbosity lvl = Verbosity::Info); void printMissing(ref store, const StorePathSet & willBuild, const StorePathSet & willSubstitute, const StorePathSet & unknown, - unsigned long long downloadSize, unsigned long long narSize, Verbosity lvl = lvlInfo); + unsigned long long downloadSize, unsigned long long narSize, Verbosity lvl = Verbosity::Info); string getArg(const string & opt, Strings::iterator & i, const Strings::iterator & end); diff --git a/src/libstore/binary-cache-store.cc b/src/libstore/binary-cache-store.cc index 3a2d84861..a650bbfa6 100644 --- a/src/libstore/binary-cache-store.cc +++ b/src/libstore/binary-cache-store.cc @@ -134,7 +134,7 @@ void BinaryCacheStore::addToStore(const ValidPathInfo & info, const ref(info); narInfo->narSize = nar->size(); - narInfo->narHash = hashString(htSHA256, *nar); + narInfo->narHash = hashString(HashType::SHA256, *nar); if (info.narHash && info.narHash != narInfo->narHash) throw Error("refusing to copy corrupted path '%1%' to binary cache", printStorePath(info.path)); @@ -169,16 +169,16 @@ void BinaryCacheStore::addToStore(const ValidPathInfo & info, const reffileHash = hashString(htSHA256, *narCompressed); + narInfo->fileHash = hashString(HashType::SHA256, *narCompressed); narInfo->fileSize = narCompressed->size(); auto duration = std::chrono::duration_cast(now2 - now1).count(); - printMsg(lvlTalkative, "copying path '%1%' (%2% bytes, compressed %3$.1f%% in %4% ms) to binary cache", + printMsg(Verbosity::Talkative, "copying path '%1%' (%2% bytes, compressed %3$.1f%% in %4% ms) to binary cache", printStorePath(narInfo->path), narInfo->narSize, ((1.0 - (double) narCompressed->size() / nar->size()) * 100.0), duration); - narInfo->url = "nar/" + narInfo->fileHash.to_string(Base32, false) + ".nar" + narInfo->url = "nar/" + narInfo->fileHash.to_string(Base::Base32, false) + ".nar" + (compression == "xz" ? ".xz" : compression == "bzip2" ? ".bz2" : compression == "br" ? ".br" : @@ -206,7 +206,7 @@ void BinaryCacheStore::addToStore(const ValidPathInfo & info, const ref(*logger, lvlTalkative, actQueryPathInfo, + auto act = std::make_shared(*logger, Verbosity::Talkative, ActivityType::QueryPathInfo, fmt("querying info about '%s' on '%s'", storePathS, uri), Logger::Fields{storePathS, uri}); PushActivity pact(act->id); diff --git a/src/libstore/build.cc b/src/libstore/build.cc index 0e3a23a4d..0259cfd0b 100644 --- a/src/libstore/build.cc +++ b/src/libstore/build.cc @@ -107,7 +107,13 @@ typedef std::map WeakGoalMap; class Goal : public std::enable_shared_from_this { public: - typedef enum {ecBusy, ecSuccess, ecFailed, ecNoSubstituters, ecIncompleteClosure} ExitCode; + enum struct ExitCode { + Busy, + Success, + Failed, + NoSubstituters, + IncompleteClosure, + }; protected: @@ -141,7 +147,7 @@ protected: Goal(Worker & worker) : worker(worker) { nrFailed = nrNoSubstituters = nrIncompleteClosure = 0; - exitCode = ecBusy; + exitCode = ExitCode::Busy; } virtual ~Goal() @@ -361,8 +367,8 @@ public: { actDerivations.progress(doneBuilds, expectedBuilds + doneBuilds, runningBuilds, failedBuilds); actSubstitutions.progress(doneSubstitutions, expectedSubstitutions + doneSubstitutions, runningSubstitutions, failedSubstitutions); - act.setExpected(actDownload, expectedDownloadSize + doneDownloadSize); - act.setExpected(actCopyPath, expectedNarSize + doneNarSize); + act.setExpected(ActivityType::Download, expectedDownloadSize + doneDownloadSize); + act.setExpected(ActivityType::CopyPath, expectedNarSize + doneNarSize); } }; @@ -395,13 +401,13 @@ void Goal::waiteeDone(GoalPtr waitee, ExitCode result) trace(format("waitee '%1%' done; %2% left") % waitee->name % waitees.size()); - if (result == ecFailed || result == ecNoSubstituters || result == ecIncompleteClosure) ++nrFailed; + if (result == ExitCode::Failed || result == ExitCode::NoSubstituters || result == ExitCode::IncompleteClosure) ++nrFailed; - if (result == ecNoSubstituters) ++nrNoSubstituters; + if (result == ExitCode::NoSubstituters) ++nrNoSubstituters; - if (result == ecIncompleteClosure) ++nrIncompleteClosure; + if (result == ExitCode::IncompleteClosure) ++nrIncompleteClosure; - if (waitees.empty() || (result == ecFailed && !settings.keepGoing)) { + if (waitees.empty() || (result == ExitCode::Failed && !settings.keepGoing)) { /* If we failed and keepGoing is not set, we remove all remaining waitees. */ @@ -421,8 +427,8 @@ void Goal::waiteeDone(GoalPtr waitee, ExitCode result) void Goal::amDone(ExitCode result) { trace("done"); - assert(exitCode == ecBusy); - assert(result == ecSuccess || result == ecFailed || result == ecNoSubstituters || result == ecIncompleteClosure); + assert(exitCode == ExitCode::Busy); + assert(result == ExitCode::Success || result == ExitCode::Failed || result == ExitCode::NoSubstituters || result == ExitCode::IncompleteClosure); exitCode = result; for (auto & i : waiters) { GoalPtr goal = i.lock(); @@ -668,7 +674,7 @@ HookInstance::HookInstance() Strings args = { std::string(baseNameOf(settings.buildHook.get())), - std::to_string(verbosity), + std::to_string((uint64_t)verbosity), }; execv(settings.buildHook.get().c_str(), stringsToCharPtrs(args).data()); @@ -1445,7 +1451,7 @@ void DerivationGoal::tryToBuild() "building '%s'", worker.store.printStorePath(drvPath), curRound, nrRounds); fmt("building '%s'", worker.store.printStorePath(drvPath)); if (hook) msg += fmt(" on '%s'", machineName); - act = std::make_unique(*logger, lvlInfo, actBuild, msg, + act = std::make_unique(*logger, Verbosity::Info, ActivityType::Build, msg, Logger::Fields{worker.store.printStorePath(drvPath), hook ? machineName : "", curRound, nrRounds}); mcRunningBuilds = std::make_unique>(worker.runningBuilds); worker.updateProgress(); @@ -1625,7 +1631,7 @@ void DerivationGoal::buildDone() registerOutputs(); if (settings.postBuildHook != "") { - Activity act(*logger, lvlInfo, actPostBuildHook, + Activity act(*logger, Verbosity::Info, ActivityType::PostBuildHook, fmt("running post-build-hook '%s'", settings.postBuildHook), Logger::Fields{worker.store.printStorePath(drvPath)}); PushActivity pact(act.id); @@ -1660,7 +1666,7 @@ void DerivationGoal::buildDone() if (settings.verboseBuild) { printError("post-build-hook: " + currentLine); } else { - act.result(resPostBuildLogLine, currentLine); + act.result(ResultType::PostBuildLogLine, currentLine); } currentLine.clear(); } @@ -2078,7 +2084,7 @@ void DerivationGoal::startBuilder() /* Clean up the chroot directory automatically. */ autoDelChroot = std::make_shared(chrootRootDir); - printMsg(lvlChatty, format("setting up chroot environment in '%1%'") % chrootRootDir); + printMsg(Verbosity::Chatty, format("setting up chroot environment in '%1%'") % chrootRootDir); if (mkdir(chrootRootDir.c_str(), 0750) == -1) throw SysError(format("cannot create '%1%'") % chrootRootDir); @@ -2187,7 +2193,7 @@ void DerivationGoal::startBuilder() } if (useChroot && settings.preBuildHook != "" && dynamic_cast(drv.get())) { - printMsg(lvlChatty, format("executing pre-build hook '%1%'") + printMsg(Verbosity::Chatty, format("executing pre-build hook '%1%'") % settings.preBuildHook); auto args = useChroot ? Strings({worker.store.printStorePath(drvPath), chrootRootDir}) : Strings({ worker.store.printStorePath(drvPath) }); @@ -2229,7 +2235,7 @@ void DerivationGoal::startBuilder() startDaemon(); /* Run the builder. */ - printMsg(lvlChatty, format("executing builder '%1%'") % drv->builder); + printMsg(Verbosity::Chatty, format("executing builder '%1%'") % drv->builder); /* Create the log file. */ Path logFile = openLogFile(); @@ -2462,8 +2468,8 @@ void DerivationGoal::initTmpDir() { if (passAsFile.find(i.first) == passAsFile.end()) { env[i.first] = i.second; } else { - auto hash = hashString(htSHA256, i.first); - string fn = ".attr-" + hash.to_string(Base32, false); + auto hash = hashString(HashType::SHA256, i.first); + string fn = ".attr-" + hash.to_string(Base::Base32, false); Path p = tmpDir + "/" + fn; writeFile(p, i.second); chownToBuilder(p); @@ -2712,7 +2718,7 @@ struct RestrictedStore : public LocalFSStore { throw Error("queryPathFromHashPart"); } StorePath addToStore(const string & name, const Path & srcPath, - bool recursive = true, HashType hashAlgo = htSHA256, + bool recursive = true, HashType hashAlgo = HashType::SHA256, PathFilter & filter = defaultPathFilter, RepairFlag repair = NoRepair) override { throw Error("addToStore"); } @@ -2725,7 +2731,7 @@ struct RestrictedStore : public LocalFSStore } StorePath addToStoreFromDump(const string & dump, const string & name, - bool recursive = true, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair) override + bool recursive = true, HashType hashAlgo = HashType::SHA256, RepairFlag repair = NoRepair) override { auto path = next->addToStoreFromDump(dump, name, recursive, hashAlgo, repair); goal.addDependency(path); @@ -3670,7 +3676,7 @@ void DerivationGoal::registerOutputs() worker.hashMismatch = true; delayedException = std::make_exception_ptr( BuildError("hash mismatch in fixed-output derivation '%s':\n wanted: %s\n got: %s", - worker.store.printStorePath(dest), h.to_string(SRI), h2.to_string(SRI))); + worker.store.printStorePath(dest), h.to_string(Base::SRI), h2.to_string(Base::SRI))); Path actualDest = worker.store.Store::toRealPath(dest); @@ -4114,7 +4120,7 @@ void DerivationGoal::flushLine() if (logTail.size() > settings.logLines) logTail.pop_front(); } - act->result(resBuildLogLine, currentLogLine); + act->result(ResultType::BuildLogLine, currentLogLine); } currentLogLine = ""; @@ -4141,7 +4147,7 @@ void DerivationGoal::addHashRewrite(const StorePath & path) auto h1 = std::string(((std::string_view) path.to_string()).substr(0, 32)); auto p = worker.store.makeStorePath( "rewrite:" + std::string(drvPath.to_string()) + ":" + std::string(path.to_string()), - Hash(htSHA256), path.name()); + Hash(HashType::SHA256), path.name()); auto h2 = std::string(((std::string_view) p.to_string()).substr(0, 32)); deletePath(worker.store.printStorePath(p)); inputRewrites[h1] = h2; @@ -4154,7 +4160,7 @@ void DerivationGoal::done(BuildResult::Status status, const string & msg) { result.status = status; result.errorMsg = msg; - amDone(result.success() ? ecSuccess : ecFailed); + amDone(result.success() ? ExitCode::Success : ExitCode::Failed); if (result.status == BuildResult::TimedOut) worker.timedOut = true; if (result.status == BuildResult::PermanentFailure) @@ -4295,7 +4301,7 @@ void SubstitutionGoal::init() /* If the path already exists we're done. */ if (!repair && worker.store.isValidPath(storePath)) { - amDone(ecSuccess); + amDone(ExitCode::Success); return; } @@ -4320,7 +4326,7 @@ void SubstitutionGoal::tryNext() /* Hack: don't indicate failure if there were no substituters. In that case the calling derivation should just do a build. */ - amDone(substituterFailed ? ecFailed : ecNoSubstituters); + amDone(substituterFailed ? ExitCode::Failed : ExitCode::NoSubstituters); if (substituterFailed) { worker.failedSubstitutions++; @@ -4403,7 +4409,7 @@ void SubstitutionGoal::referencesValid() if (nrFailed > 0) { debug("some references of path '%s' could not be realised", worker.store.printStorePath(storePath)); - amDone(nrNoSubstituters > 0 || nrIncompleteClosure > 0 ? ecIncompleteClosure : ecFailed); + amDone(nrNoSubstituters > 0 || nrIncompleteClosure > 0 ? ExitCode::IncompleteClosure : ExitCode::Failed); return; } @@ -4441,7 +4447,7 @@ void SubstitutionGoal::tryToRun() /* Wake up the worker loop when we're done. */ Finally updateStats([this]() { outPipe.writeSide = -1; }); - Activity act(*logger, actSubstitute, Logger::Fields{worker.store.printStorePath(storePath), sub->getUri()}); + Activity act(*logger, ActivityType::Substitute, Logger::Fields{worker.store.printStorePath(storePath), sub->getUri()}); PushActivity pact(act.id); copyStorePath(ref(sub), ref(worker.store.shared_from_this()), @@ -4490,7 +4496,7 @@ void SubstitutionGoal::finished() worker.markContentsGood(storePath.clone()); - printMsg(lvlChatty, "substitution of path '%s' succeeded", worker.store.printStorePath(storePath)); + printMsg(Verbosity::Chatty, "substitution of path '%s' succeeded", worker.store.printStorePath(storePath)); maintainRunningSubstitutions.reset(); @@ -4508,7 +4514,7 @@ void SubstitutionGoal::finished() worker.updateProgress(); - amDone(ecSuccess); + amDone(ExitCode::Success); } @@ -4527,9 +4533,9 @@ void SubstitutionGoal::handleEOF(int fd) Worker::Worker(LocalStore & store) - : act(*logger, actRealise) - , actDerivations(*logger, actBuilds) - , actSubstitutions(*logger, actCopyPaths) + : act(*logger, ActivityType::Realise) + , actDerivations(*logger, ActivityType::Builds) + , actSubstitutions(*logger, ActivityType::CopyPaths) , store(store) { /* Debugging: prevent recursive workers. */ @@ -4613,7 +4619,7 @@ void Worker::removeGoal(GoalPtr goal) topGoals.erase(goal); /* If a top-level goal failed, then kill all other goals (unless keepGoing was set). */ - if (goal->getExitCode() == Goal::ecFailed && !settings.keepGoing) + if (goal->getExitCode() == Goal::ExitCode::Failed && !settings.keepGoing) topGoals.clear(); } @@ -4757,7 +4763,7 @@ void Worker::run(const Goals & _topGoals) void Worker::waitForInput() { - printMsg(lvlVomit, "waiting for children"); + printMsg(Verbosity::Vomit, "waiting for children"); /* Process output from the file descriptors attached to the children, namely log output and output path creation commands. @@ -4852,7 +4858,7 @@ void Worker::waitForInput() if (errno != EINTR) throw SysError("%s: read failed", goal->getName()); } else { - printMsg(lvlVomit, format("%1%: read %2% bytes") + printMsg(Verbosity::Vomit, format("%1%: read %2% bytes") % goal->getName() % rd); string data((char *) buffer.data(), rd); j->lastOutput = after; @@ -4861,7 +4867,7 @@ void Worker::waitForInput() } } - if (goal->getExitCode() == Goal::ecBusy && + if (goal->getExitCode() == Goal::ExitCode::Busy && 0 != settings.maxSilentTime && j->respectTimeouts && after - j->lastOutput >= std::chrono::seconds(settings.maxSilentTime)) @@ -4872,7 +4878,7 @@ void Worker::waitForInput() goal->timedOut(); } - else if (goal->getExitCode() == Goal::ecBusy && + else if (goal->getExitCode() == Goal::ExitCode::Busy && 0 != settings.buildTimeout && j->respectTimeouts && after - j->timeStarted >= std::chrono::seconds(settings.buildTimeout)) @@ -4934,7 +4940,7 @@ bool Worker::pathContentsGood(const StorePath & path) res = false; else { HashResult current = hashPath(info->narHash.type, store.printStorePath(path)); - Hash nullHash(htSHA256); + Hash nullHash(HashType::SHA256); res = info->narHash == nullHash || info->narHash == current.first; } pathContentsGoodCache.insert_or_assign(path.clone(), res); @@ -4983,7 +4989,7 @@ void LocalStore::buildPaths(const std::vector & drvPaths, StorePathSet failed; for (auto & i : goals) { - if (i->getExitCode() != Goal::ecSuccess) { + if (i->getExitCode() != Goal::ExitCode::Success) { DerivationGoal * i2 = dynamic_cast(i.get()); if (i2) failed.insert(i2->getDrvPath()); else failed.insert(dynamic_cast(i.get())->getStorePath()); @@ -5028,7 +5034,7 @@ void LocalStore::ensurePath(const StorePath & path) worker.run(goals); - if (goal->getExitCode() != Goal::ecSuccess) + if (goal->getExitCode() != Goal::ExitCode::Success) throw Error(worker.exitStatus(), "path '%s' does not exist and cannot be created", printStorePath(path)); } @@ -5041,7 +5047,7 @@ void LocalStore::repairPath(const StorePath & path) worker.run(goals); - if (goal->getExitCode() != Goal::ecSuccess) { + if (goal->getExitCode() != Goal::ExitCode::Success) { /* Since substituting the path didn't work, if we have a valid deriver, then rebuild the deriver. */ auto info = queryPathInfo(path); diff --git a/src/libstore/builtins/fetchurl.cc b/src/libstore/builtins/fetchurl.cc index f6ae5d2e6..809689d44 100644 --- a/src/libstore/builtins/fetchurl.cc +++ b/src/libstore/builtins/fetchurl.cc @@ -65,7 +65,7 @@ void builtinFetchurl(const BasicDerivation & drv, const std::string & netrcData) if (!hasSuffix(hashedMirror, "/")) hashedMirror += '/'; auto ht = parseHashType(getAttr("outputHashAlgo")); auto h = Hash(getAttr("outputHash"), ht); - fetch(hashedMirror + printHashType(h.type) + "/" + h.to_string(Base16, false)); + fetch(hashedMirror + printHashType(h.type) + "/" + h.to_string(Base::Base16, false)); return; } catch (Error & e) { debug(e.what()); diff --git a/src/libstore/daemon.cc b/src/libstore/daemon.cc index 8e9f9d71b..f854d1ebd 100644 --- a/src/libstore/daemon.cc +++ b/src/libstore/daemon.cc @@ -114,7 +114,13 @@ struct TunnelLogger : public Logger } StringSink buf; - buf << STDERR_START_ACTIVITY << act << lvl << type << s << fields << parent; + buf << STDERR_START_ACTIVITY + << act + << (uint64_t) lvl + << (uint64_t) type + << s + << fields + << parent; enqueueMsg(*buf.s); } @@ -130,7 +136,10 @@ struct TunnelLogger : public Logger { if (GET_PROTOCOL_MINOR(clientVersion) < 20) return; StringSink buf; - buf << STDERR_RESULT << act << type << fields; + buf << STDERR_RESULT + << act + << (uint64_t) type + << fields; enqueueMsg(*buf.s); } }; @@ -302,7 +311,7 @@ static void performOp(TunnelLogger * logger, ref store, logger->startWork(); auto hash = store->queryPathInfo(path)->narHash; logger->stopWork(); - to << hash.to_string(Base16, false); + to << hash.to_string(Base::Base16, false); break; } @@ -542,7 +551,7 @@ static void performOp(TunnelLogger * logger, ref store, clientSettings.maxBuildJobs = readInt(from); clientSettings.maxSilentTime = readInt(from); readInt(from); // obsolete useBuildHook - clientSettings.verboseBuild = lvlError == (Verbosity) readInt(from); + clientSettings.verboseBuild = Verbosity::Error == (Verbosity) readInt(from); readInt(from); // obsolete logType readInt(from); // obsolete printBuildTrace clientSettings.buildCores = readInt(from); @@ -627,7 +636,7 @@ static void performOp(TunnelLogger * logger, ref store, if (GET_PROTOCOL_MINOR(clientVersion) >= 17) to << 1; to << (info->deriver ? store->printStorePath(*info->deriver) : "") - << info->narHash.to_string(Base16, false); + << info->narHash.to_string(Base::Base16, false); writeStorePaths(*store, to, info->references); to << info->registrationTime << info->narSize; if (GET_PROTOCOL_MINOR(clientVersion) >= 16) { @@ -687,7 +696,7 @@ static void performOp(TunnelLogger * logger, ref store, auto deriver = readString(from); if (deriver != "") info.deriver = store->parseStorePath(deriver); - info.narHash = Hash(readString(from), htSHA256); + info.narHash = Hash(readString(from), HashType::SHA256); info.references = readStorePaths(*store, from); from >> info.registrationTime >> info.narSize >> info.ultimate; info.sigs = readStrings(from); @@ -770,7 +779,7 @@ void processConnection( Finally finally([&]() { _isInterrupted = false; - prevLogger->log(lvlDebug, fmt("%d operations", opCount)); + prevLogger->log(Verbosity::Debug, fmt("%d operations", opCount)); }); if (GET_PROTOCOL_MINOR(clientVersion) >= 14 && readInt(from)) { diff --git a/src/libstore/derivations.cc b/src/libstore/derivations.cc index 973ddc86a..38b4122dd 100644 --- a/src/libstore/derivations.cc +++ b/src/libstore/derivations.cc @@ -20,7 +20,7 @@ void DerivationOutput::parseHashInfo(bool & recursive, Hash & hash) const } HashType hashType = parseHashType(algo); - if (hashType == htUnknown) + if (hashType == HashType::Unknown) throw Error("unknown hash algorithm '%s'", algo); hash = Hash(this->hash, hashType); @@ -364,7 +364,7 @@ Hash hashDerivationModulo(Store & store, const Derivation & drv, bool maskOutput /* Return a fixed hash for fixed-output derivations. */ if (drv.isFixedOutput()) { DerivationOutputs::const_iterator i = drv.outputs.begin(); - return hashString(htSHA256, "fixed:out:" + return hashString(HashType::SHA256, "fixed:out:" + i->second.hashAlgo + ":" + i->second.hash + ":" + store.printStorePath(i->second.path)); @@ -380,10 +380,10 @@ Hash hashDerivationModulo(Store & store, const Derivation & drv, bool maskOutput h = drvHashes.insert_or_assign(i.first.clone(), hashDerivationModulo(store, readDerivation(store, store.toRealPath(store.printStorePath(i.first))), false)).first; } - inputs2.insert_or_assign(h->second.to_string(Base16, false), i.second); + inputs2.insert_or_assign(h->second.to_string(Base::Base16, false), i.second); } - return hashString(htSHA256, drv.unparse(store, maskOutputs, &inputs2)); + return hashString(HashType::SHA256, drv.unparse(store, maskOutputs, &inputs2)); } @@ -453,7 +453,7 @@ void writeDerivation(Sink & out, const Store & store, const BasicDerivation & dr std::string hashPlaceholder(const std::string & outputName) { // FIXME: memoize? - return "/" + hashString(htSHA256, "nix-output:" + outputName).to_string(Base32, false); + return "/" + hashString(HashType::SHA256, "nix-output:" + outputName).to_string(Base::Base32, false); } diff --git a/src/libstore/download.cc b/src/libstore/download.cc index 149c84765..99ce291f4 100644 --- a/src/libstore/download.cc +++ b/src/libstore/download.cc @@ -85,7 +85,7 @@ struct CurlDownloader : public Downloader Callback && callback) : downloader(downloader) , request(request) - , act(*logger, lvlTalkative, actDownload, + , act(*logger, Verbosity::Talkative, ActivityType::Download, fmt(request.data ? "uploading '%s'" : "downloading '%s'", request.uri), {request.uri}, request.parentAct) , callback(std::move(callback)) @@ -164,7 +164,7 @@ struct CurlDownloader : public Downloader { size_t realSize = size * nmemb; std::string line((char *) contents, realSize); - printMsg(lvlVomit, format("got header for '%s': %s") % request.uri % trim(line)); + printMsg(Verbosity::Vomit, format("got header for '%s': %s") % request.uri % trim(line)); if (line.compare(0, 5, "HTTP/") == 0) { // new response starts result.etag = ""; auto ss = tokenizeString>(line, " "); @@ -247,7 +247,7 @@ struct CurlDownloader : public Downloader curl_easy_reset(req); - if (verbosity >= lvlVomit) { + if (verbosity >= Verbosity::Vomit) { curl_easy_setopt(req, CURLOPT_VERBOSE, 1); curl_easy_setopt(req, CURLOPT_DEBUGFUNCTION, DownloadItem::debugCallback); } @@ -826,7 +826,7 @@ CachedDownloadResult Downloader::downloadCached( Path cacheDir = getCacheDir() + "/nix/tarballs"; createDirs(cacheDir); - string urlHash = hashString(htSHA256, name + std::string("\0"s) + url).to_string(Base32, false); + string urlHash = hashString(HashType::SHA256, name + std::string("\0"s) + url).to_string(Base::Base32, false); Path dataFile = cacheDir + "/" + urlHash + ".info"; Path fileLink = cacheDir + "/" + urlHash + "-file"; @@ -874,9 +874,9 @@ CachedDownloadResult Downloader::downloadCached( if (!res.cached) { StringSink sink; dumpString(*res.data, sink); - Hash hash = hashString(request.expectedHash ? request.expectedHash.type : htSHA256, *res.data); + Hash hash = hashString(request.expectedHash ? request.expectedHash.type : HashType::SHA256, *res.data); ValidPathInfo info(store->makeFixedOutputPath(false, hash, name)); - info.narHash = hashString(htSHA256, *sink.s); + info.narHash = hashString(HashType::SHA256, *sink.s); info.narSize = sink.s->size(); info.ca = makeFixedOutputCA(false, hash); store->addToStore(info, sink.s, NoRepair, NoCheckSigs); @@ -914,7 +914,7 @@ CachedDownloadResult Downloader::downloadCached( if (members.size() != 1) throw nix::Error("tarball '%s' contains an unexpected number of top-level files", url); auto topDir = tmpDir + "/" + members.begin()->name; - unpackedStorePath = store->addToStore(name, topDir, true, htSHA256, defaultPathFilter, NoRepair); + unpackedStorePath = store->addToStore(name, topDir, true, HashType::SHA256, defaultPathFilter, NoRepair); } replaceSymlink(store->printStorePath(*unpackedStorePath), unpackedLink); storePath = std::move(*unpackedStorePath); diff --git a/src/libstore/export-import.cc b/src/libstore/export-import.cc index 4692d1a7b..8a5e9d08e 100644 --- a/src/libstore/export-import.cc +++ b/src/libstore/export-import.cc @@ -10,7 +10,7 @@ struct HashAndWriteSink : Sink { Sink & writeSink; HashSink hashSink; - HashAndWriteSink(Sink & writeSink) : writeSink(writeSink), hashSink(htSHA256) + HashAndWriteSink(Sink & writeSink) : writeSink(writeSink), hashSink(HashType::SHA256) { } virtual void operator () (const unsigned char * data, size_t len) @@ -33,7 +33,7 @@ void Store::exportPaths(const StorePathSet & paths, Sink & sink) //logger->incExpected(doneLabel, sorted.size()); for (auto & path : sorted) { - //Activity act(*logger, lvlInfo, format("exporting path '%s'") % path); + //Activity act(*logger, Verbosity::Info, format("exporting path '%s'") % path); sink << 1; exportPath(path, sink); //logger->incProgress(doneLabel); @@ -85,7 +85,7 @@ StorePaths Store::importPaths(Source & source, std::shared_ptr acces ValidPathInfo info(parseStorePath(readString(source))); - //Activity act(*logger, lvlInfo, format("importing path '%s'") % info.path); + //Activity act(*logger, Verbosity::Info, format("importing path '%s'") % info.path); info.references = readStorePaths(*this, source); @@ -93,7 +93,7 @@ StorePaths Store::importPaths(Source & source, std::shared_ptr acces if (deriver != "") info.deriver = parseStorePath(deriver); - info.narHash = hashString(htSHA256, *tee.source.data); + info.narHash = hashString(HashType::SHA256, *tee.source.data); info.narSize = tee.source.data->size(); // Ignore optional legacy signature. diff --git a/src/libstore/gc.cc b/src/libstore/gc.cc index 0c3d89611..d201958f5 100644 --- a/src/libstore/gc.cc +++ b/src/libstore/gc.cc @@ -78,7 +78,7 @@ void LocalStore::syncWithGC() void LocalStore::addIndirectRoot(const Path & path) { - string hash = hashString(htSHA1, path).to_string(Base32, false); + string hash = hashString(HashType::SHA1, path).to_string(Base::Base32, false); Path realRoot = canonPath((format("%1%/%2%/auto/%3%") % stateDir % gcRootsDir % hash).str()); makeSymlink(realRoot, path); @@ -632,7 +632,7 @@ void LocalStore::tryToDelete(GCState & state, const Path & path) auto realPath = realStoreDir + "/" + std::string(baseNameOf(path)); if (realPath == linksDir || realPath == trashDir) return; - //Activity act(*logger, lvlDebug, format("considering whether to delete '%1%'") % path); + //Activity act(*logger, Verbosity::Debug, format("considering whether to delete '%1%'") % path); auto storePath = maybeParseStorePath(path); @@ -697,7 +697,7 @@ void LocalStore::removeUnusedLinks(const GCState & state) continue; } - printMsg(lvlTalkative, format("deleting unused link '%1%'") % path); + printMsg(Verbosity::Talkative, format("deleting unused link '%1%'") % path); if (unlink(path.c_str()) == -1) throw SysError(format("deleting '%1%'") % path); diff --git a/src/libstore/legacy-ssh-store.cc b/src/libstore/legacy-ssh-store.cc index 458266be0..f123efe01 100644 --- a/src/libstore/legacy-ssh-store.cc +++ b/src/libstore/legacy-ssh-store.cc @@ -139,7 +139,7 @@ struct LegacySSHStore : public Store << cmdAddToStoreNar << printStorePath(info.path) << (info.deriver ? printStorePath(*info.deriver) : "") - << info.narHash.to_string(Base16, false); + << info.narHash.to_string(Base::Base16, false); writeStorePaths(*this, conn->to, info.references); conn->to << info.registrationTime diff --git a/src/libstore/local-store.cc b/src/libstore/local-store.cc index ae7513ad8..f293ecb4a 100644 --- a/src/libstore/local-store.cc +++ b/src/libstore/local-store.cc @@ -580,7 +580,7 @@ uint64_t LocalStore::addValidPath(State & state, state.stmtRegisterValidPath.use() (printStorePath(info.path)) - (info.narHash.to_string(Base16)) + (info.narHash.to_string(Base::Base16)) (info.registrationTime == 0 ? time(0) : info.registrationTime) (info.deriver ? printStorePath(*info.deriver) : "", (bool) info.deriver) (info.narSize, info.narSize != 0) @@ -680,7 +680,7 @@ void LocalStore::updatePathInfo(State & state, const ValidPathInfo & info) { state.stmtUpdatePathInfo.use() (info.narSize, info.narSize != 0) - (info.narHash.to_string(Base16)) + (info.narHash.to_string(Base::Base16)) (info.ultimate ? 1 : 0, info.ultimate) (concatStringsSep(" ", info.sigs), !info.sigs.empty()) (info.ca, !info.ca.empty()) @@ -908,7 +908,7 @@ void LocalStore::registerValidPaths(const ValidPathInfos & infos) StorePathSet paths; for (auto & i : infos) { - assert(i.narHash.type == htSHA256); + assert(i.narHash.type == HashType::SHA256); if (isValidPath_(*state, i.path)) updatePathInfo(*state, i); else @@ -1006,9 +1006,9 @@ void LocalStore::addToStore(const ValidPathInfo & info, Source & source, of the NAR. */ std::unique_ptr hashSink; if (info.ca == "" || !info.references.count(info.path)) - hashSink = std::make_unique(htSHA256); + hashSink = std::make_unique(HashType::SHA256); else - hashSink = std::make_unique(htSHA256, storePathToHash(printStorePath(info.path))); + hashSink = std::make_unique(HashType::SHA256, storePathToHash(printStorePath(info.path))); LambdaSource wrapperSource([&](unsigned char * data, size_t len) -> size_t { size_t n = source.read(data, len); @@ -1081,10 +1081,10 @@ StorePath LocalStore::addToStoreFromDump(const string & dump, const string & nam sha256); otherwise, compute it here. */ HashResult hash; if (recursive) { - hash.first = hashAlgo == htSHA256 ? h : hashString(htSHA256, dump); + hash.first = hashAlgo == HashType::SHA256 ? h : hashString(HashType::SHA256, dump); hash.second = dump.size(); } else - hash = hashPath(htSHA256, realPath); + hash = hashPath(HashType::SHA256, realPath); optimisePath(realPath); // FIXME: combine with hashPath() @@ -1123,7 +1123,7 @@ StorePath LocalStore::addToStore(const string & name, const Path & _srcPath, StorePath LocalStore::addTextToStore(const string & name, const string & s, const StorePathSet & references, RepairFlag repair) { - auto hash = hashString(htSHA256, s); + auto hash = hashString(HashType::SHA256, s); auto dstPath = makeTextPath(name, hash, references); addTempRoot(dstPath); @@ -1147,7 +1147,7 @@ StorePath LocalStore::addTextToStore(const string & name, const string & s, StringSink sink; dumpString(s, sink); - auto narHash = hashString(htSHA256, *sink.s); + auto narHash = hashString(HashType::SHA256, *sink.s); optimisePath(realPath); @@ -1233,9 +1233,9 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair) printInfo("checking link hashes..."); for (auto & link : readDirectory(linksDir)) { - printMsg(lvlTalkative, "checking contents of '%s'", link.name); + printMsg(Verbosity::Talkative, "checking contents of '%s'", link.name); Path linkPath = linksDir + "/" + link.name; - string hash = hashPath(htSHA256, linkPath).first.to_string(Base32, false); + string hash = hashPath(HashType::SHA256, linkPath).first.to_string(Base::Base32, false); if (hash != link.name) { printError( "link '%s' was modified! expected hash '%s', got '%s'", @@ -1253,14 +1253,14 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair) printInfo("checking store hashes..."); - Hash nullHash(htSHA256); + Hash nullHash(HashType::SHA256); for (auto & i : validPaths) { try { auto info = std::const_pointer_cast(std::shared_ptr(queryPathInfo(i))); /* Check the content hash (optionally - slow). */ - printMsg(lvlTalkative, "checking contents of '%s'", printStorePath(i)); + printMsg(Verbosity::Talkative, "checking contents of '%s'", printStorePath(i)); std::unique_ptr hashSink; if (info->ca == "" || !info->references.count(info->path)) diff --git a/src/libstore/local-store.hh b/src/libstore/local-store.hh index 16aeab0ad..76bacd326 100644 --- a/src/libstore/local-store.hh +++ b/src/libstore/local-store.hh @@ -157,7 +157,7 @@ public: true) or simply the contents of a regular file (if recursive == false). */ StorePath addToStoreFromDump(const string & dump, const string & name, - bool recursive = true, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair) override; + bool recursive = true, HashType hashAlgo = HashType::SHA256, RepairFlag repair = NoRepair) override; StorePath addTextToStore(const string & name, const string & s, const StorePathSet & references, RepairFlag repair) override; diff --git a/src/libstore/misc.cc b/src/libstore/misc.cc index 9c47fe524..fb538a1c5 100644 --- a/src/libstore/misc.cc +++ b/src/libstore/misc.cc @@ -112,7 +112,7 @@ void Store::queryMissing(const std::vector & targets, StorePathSet & willBuild_, StorePathSet & willSubstitute_, StorePathSet & unknown_, unsigned long long & downloadSize_, unsigned long long & narSize_) { - Activity act(*logger, lvlDebug, actUnknown, "querying info about missing paths"); + Activity act(*logger, Verbosity::Debug, ActivityType::Unknown, "querying info about missing paths"); downloadSize_ = narSize_ = 0; diff --git a/src/libstore/nar-info.cc b/src/libstore/nar-info.cc index 1375094b5..a35886302 100644 --- a/src/libstore/nar-info.cc +++ b/src/libstore/nar-info.cc @@ -86,11 +86,11 @@ std::string NarInfo::to_string(const Store & store) const res += "URL: " + url + "\n"; assert(compression != ""); res += "Compression: " + compression + "\n"; - assert(fileHash.type == htSHA256); - res += "FileHash: " + fileHash.to_string(Base32) + "\n"; + assert(fileHash.type == HashType::SHA256); + res += "FileHash: " + fileHash.to_string(Base::Base32) + "\n"; res += "FileSize: " + std::to_string(fileSize) + "\n"; - assert(narHash.type == htSHA256); - res += "NarHash: " + narHash.to_string(Base32) + "\n"; + assert(narHash.type == HashType::SHA256); + res += "NarHash: " + narHash.to_string(Base::Base32) + "\n"; res += "NarSize: " + std::to_string(narSize) + "\n"; res += "References: " + concatStringsSep(" ", shortRefs()) + "\n"; diff --git a/src/libstore/optimise-store.cc b/src/libstore/optimise-store.cc index 8ac382e9d..5c01e1b3b 100644 --- a/src/libstore/optimise-store.cc +++ b/src/libstore/optimise-store.cc @@ -57,7 +57,7 @@ LocalStore::InodeHash LocalStore::loadInodeHash() } if (errno) throw SysError(format("reading directory '%1%'") % linksDir); - printMsg(lvlTalkative, format("loaded %1% hash inodes") % inodeHash.size()); + printMsg(Verbosity::Talkative, format("loaded %1% hash inodes") % inodeHash.size()); return inodeHash; } @@ -149,11 +149,11 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats, Also note that if `path' is a symlink, then we're hashing the contents of the symlink (i.e. the result of readlink()), not the contents of the target (which may not even exist). */ - Hash hash = hashPath(htSHA256, path).first; + Hash hash = hashPath(HashType::SHA256, path).first; debug(format("'%1%' has hash '%2%'") % path % hash.to_string()); /* Check if this is a known hash. */ - Path linkPath = linksDir + "/" + hash.to_string(Base32, false); + Path linkPath = linksDir + "/" + hash.to_string(Base::Base32, false); retry: if (!pathExists(linkPath)) { @@ -199,7 +199,7 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats, goto retry; } - printMsg(lvlTalkative, format("linking '%1%' to '%2%'") % path % linkPath); + printMsg(Verbosity::Talkative, format("linking '%1%' to '%2%'") % path % linkPath); /* Make the containing directory writable, but only if it's not the store itself (we don't want or need to mess with its @@ -246,13 +246,13 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats, stats.blocksFreed += st.st_blocks; if (act) - act->result(resFileLinked, st.st_size, st.st_blocks); + act->result(ResultType::FileLinked, st.st_size, st.st_blocks); } void LocalStore::optimiseStore(OptimiseStats & stats) { - Activity act(*logger, actOptimiseStore); + Activity act(*logger, ActivityType::OptimiseStore); auto paths = queryAllValidPaths(); InodeHash inodeHash = loadInodeHash(); @@ -265,7 +265,7 @@ void LocalStore::optimiseStore(OptimiseStats & stats) addTempRoot(i); if (!isValidPath(i)) continue; /* path was GC'ed, probably */ { - Activity act(*logger, lvlTalkative, actUnknown, fmt("optimising path '%s'", printStorePath(i))); + Activity act(*logger, Verbosity::Talkative, ActivityType::Unknown, fmt("optimising path '%s'", printStorePath(i))); optimisePath_(&act, stats, realStoreDir + "/" + std::string(i.to_string()), inodeHash); } done++; diff --git a/src/libstore/references.cc b/src/libstore/references.cc index 102e15921..6652e1e26 100644 --- a/src/libstore/references.cc +++ b/src/libstore/references.cc @@ -54,7 +54,7 @@ struct RefScanSink : Sink string tail; - RefScanSink() : hashSink(htSHA256) { } + RefScanSink() : hashSink(HashType::SHA256) { } void operator () (const unsigned char * data, size_t len); }; @@ -96,7 +96,7 @@ PathSet scanForReferences(const string & path, string s = string(baseName, 0, pos); assert(s.size() == refLength); assert(backMap.find(s) == backMap.end()); - // parseHash(htSHA256, s); + // parseHash(HashType::SHA256, s); sink.hashes.insert(s); backMap[s] = i; } diff --git a/src/libstore/remote-store.cc b/src/libstore/remote-store.cc index 8c55da268..3fc7ddfc0 100644 --- a/src/libstore/remote-store.cc +++ b/src/libstore/remote-store.cc @@ -177,11 +177,11 @@ void RemoteStore::setOptions(Connection & conn) << settings.keepFailed << settings.keepGoing << settings.tryFallback - << verbosity + << (uint64_t) verbosity << settings.maxBuildJobs << settings.maxSilentTime << true - << (settings.verboseBuild ? lvlError : lvlVomit) + << (uint64_t) (settings.verboseBuild ? Verbosity::Error : Verbosity::Vomit) << 0 // obsolete log type << 0 /* obsolete print build trace */ << settings.buildCores @@ -375,7 +375,7 @@ void RemoteStore::queryPathInfoUncached(const StorePath & path, info = std::make_shared(path.clone()); auto deriver = readString(conn->from); if (deriver != "") info->deriver = parseStorePath(deriver); - info->narHash = Hash(readString(conn->from), htSHA256); + info->narHash = Hash(readString(conn->from), HashType::SHA256); info->references = readStorePaths(*this, conn->from); conn->from >> info->registrationTime >> info->narSize; if (GET_PROTOCOL_MINOR(conn->daemonVersion) >= 16) { @@ -471,7 +471,7 @@ void RemoteStore::addToStore(const ValidPathInfo & info, Source & source, conn->to << wopAddToStoreNar << printStorePath(info.path) << (info.deriver ? printStorePath(*info.deriver) : "") - << info.narHash.to_string(Base16, false); + << info.narHash.to_string(Base::Base16, false); writeStorePaths(*this, conn->to, info.references); conn->to << info.registrationTime << info.narSize << info.ultimate << info.sigs << info.ca @@ -493,7 +493,7 @@ StorePath RemoteStore::addToStore(const string & name, const Path & _srcPath, Path srcPath(absPath(_srcPath)); conn->to << wopAddToStore << name - << ((hashAlgo == htSHA256 && recursive) ? 0 : 1) /* backwards compatibility hack */ + << ((hashAlgo == HashType::SHA256 && recursive) ? 0 : 1) /* backwards compatibility hack */ << (recursive ? 1 : 0) << printHashType(hashAlgo); diff --git a/src/libstore/remote-store.hh b/src/libstore/remote-store.hh index f301a97d8..62cff8e3f 100644 --- a/src/libstore/remote-store.hh +++ b/src/libstore/remote-store.hh @@ -65,7 +65,7 @@ public: std::shared_ptr accessor) override; StorePath addToStore(const string & name, const Path & srcPath, - bool recursive = true, HashType hashAlgo = htSHA256, + bool recursive = true, HashType hashAlgo = HashType::SHA256, PathFilter & filter = defaultPathFilter, RepairFlag repair = NoRepair) override; StorePath addTextToStore(const string & name, const string & s, diff --git a/src/libstore/s3-binary-cache-store.cc b/src/libstore/s3-binary-cache-store.cc index f2e4b63e0..fb56ee62e 100644 --- a/src/libstore/s3-binary-cache-store.cc +++ b/src/libstore/s3-binary-cache-store.cc @@ -68,9 +68,9 @@ static void initAWS() shared.cc), so don't let aws-sdk-cpp override it. */ options.cryptoOptions.initAndCleanupOpenSSL = false; - if (verbosity >= lvlDebug) { + if (verbosity >= Verbosity::Debug) { options.loggingOptions.logLevel = - verbosity == lvlDebug + verbosity == Verbosity::Debug ? Aws::Utils::Logging::LogLevel::Debug : Aws::Utils::Logging::LogLevel::Trace; options.loggingOptions.logger_create_fn = [options]() { diff --git a/src/libstore/ssh.cc b/src/libstore/ssh.cc index 84548a6e4..f61c094a2 100644 --- a/src/libstore/ssh.cc +++ b/src/libstore/ssh.cc @@ -58,7 +58,7 @@ std::unique_ptr SSHMaster::startCommand(const std::string addCommonSSHOpts(args); if (socketPath != "") args.insert(args.end(), {"-S", socketPath}); - if (verbosity >= lvlChatty) + if (verbosity >= Verbosity::Chatty) args.push_back("-v"); } @@ -110,7 +110,7 @@ Path SSHMaster::startMaster() , "-o", "LocalCommand=echo started" , "-o", "PermitLocalCommand=yes" }; - if (verbosity >= lvlChatty) + if (verbosity >= Verbosity::Chatty) args.push_back("-v"); addCommonSSHOpts(args); execvp(args.begin()->c_str(), stringsToCharPtrs(args).data()); diff --git a/src/libstore/store-api.cc b/src/libstore/store-api.cc index b9e894a9a..98475fd4c 100644 --- a/src/libstore/store-api.cc +++ b/src/libstore/store-api.cc @@ -141,8 +141,8 @@ StorePath Store::makeStorePath(const string & type, const Hash & hash, std::string_view name) const { /* e.g., "source:sha256:1abc...:/nix/store:foo.tar.gz" */ - string s = type + ":" + hash.to_string(Base16) + ":" + storeDir + ":" + std::string(name); - auto h = compressHash(hashString(htSHA256, s), 20); + string s = type + ":" + hash.to_string(Base::Base16) + ":" + storeDir + ":" + std::string(name); + auto h = compressHash(hashString(HashType::SHA256, s), 20); return StorePath::make(h.hash, name); } @@ -177,13 +177,13 @@ StorePath Store::makeFixedOutputPath( const StorePathSet & references, bool hasSelfReference) const { - if (hash.type == htSHA256 && recursive) { + if (hash.type == HashType::SHA256 && recursive) { return makeStorePath(makeType(*this, "source", references, hasSelfReference), hash, name); } else { assert(references.empty()); - return makeStorePath("output:out", hashString(htSHA256, + return makeStorePath("output:out", hashString(HashType::SHA256, "fixed:out:" + (recursive ? (string) "r:" : "") + - hash.to_string(Base16) + ":"), name); + hash.to_string(Base::Base16) + ":"), name); } } @@ -191,7 +191,7 @@ StorePath Store::makeFixedOutputPath( StorePath Store::makeTextPath(std::string_view name, const Hash & hash, const StorePathSet & references) const { - assert(hash.type == htSHA256); + assert(hash.type == HashType::SHA256); /* Stuff the references (if any) into the type. This is a bit hacky, but we can't put them in `s' since that would be ambiguous. */ @@ -210,7 +210,7 @@ std::pair Store::computeStorePathForPath(std::string_view name, StorePath Store::computeStorePathForText(const string & name, const string & s, const StorePathSet & references) const { - return makeTextPath(name, hashString(htSHA256, s), references); + return makeTextPath(name, hashString(HashType::SHA256, s), references); } @@ -423,7 +423,7 @@ string Store::makeValidityRegistration(const StorePathSet & paths, auto info = queryPathInfo(i); if (showHash) { - s += info->narHash.to_string(Base16, false) + "\n"; + s += info->narHash.to_string(Base::Base16, false) + "\n"; s += (format("%1%\n") % info->narSize).str(); } @@ -561,7 +561,7 @@ void copyStorePath(ref srcStore, ref dstStore, auto srcUri = srcStore->getUri(); auto dstUri = dstStore->getUri(); - Activity act(*logger, lvlInfo, actCopyPath, + Activity act(*logger, Verbosity::Info, ActivityType::CopyPath, srcUri == "local" || srcUri == "daemon" ? fmt("copying path '%s' to '%s'", srcStore->printStorePath(storePath), dstUri) : dstUri == "local" || dstUri == "daemon" @@ -578,7 +578,7 @@ void copyStorePath(ref srcStore, ref dstStore, StringSink sink; srcStore->narFromPath({storePath}, sink); auto info2 = make_ref(*info); - info2->narHash = hashString(htSHA256, *sink.s); + info2->narHash = hashString(HashType::SHA256, *sink.s); if (!info->narSize) info2->narSize = sink.s->size(); if (info->ultimate) info2->ultimate = false; info = info2; @@ -620,7 +620,7 @@ void copyPaths(ref srcStore, ref dstStore, const StorePathSet & st if (missing.empty()) return; - Activity act(*logger, lvlInfo, actCopyPaths, fmt("copying %d paths", missing.size())); + Activity act(*logger, Verbosity::Info, ActivityType::CopyPaths, fmt("copying %d paths", missing.size())); std::atomic nrDone{0}; std::atomic nrFailed{0}; @@ -646,7 +646,7 @@ void copyPaths(ref srcStore, ref dstStore, const StorePathSet & st auto info = srcStore->queryPathInfo(srcStore->parseStorePath(storePath)); bytesExpected += info->narSize; - act.setExpected(actCopyPath, bytesExpected); + act.setExpected(ActivityType::CopyPath, bytesExpected); return srcStore->printStorePathSet(info->references); }, @@ -665,7 +665,7 @@ void copyPaths(ref srcStore, ref dstStore, const StorePathSet & st nrFailed++; if (!settings.keepGoing) throw e; - logger->log(lvlError, fmt("could not copy %s: %s", storePathS, e.what())); + logger->log(Verbosity::Error, fmt("could not copy %s: %s", storePathS, e.what())); showProgress(); return; } @@ -711,7 +711,7 @@ std::optional decodeValidPathInfo(const Store & store, std::istre if (hashGiven) { string s; getline(str, s); - info.narHash = Hash(s, htSHA256); + info.narHash = Hash(s, HashType::SHA256); getline(str, s); if (!string2Int(s, info.narSize)) throw Error("number expected"); } @@ -754,7 +754,7 @@ std::string ValidPathInfo::fingerprint(const Store & store) const store.printStorePath(path)); return "1;" + store.printStorePath(path) + ";" - + narHash.to_string(Base32) + ";" + + narHash.to_string(Base::Base32) + ";" + std::to_string(narSize) + ";" + concatStringsSep(",", store.printStorePathSet(references)); } diff --git a/src/libstore/store-api.hh b/src/libstore/store-api.hh index 0fa59be6a..4247367b5 100644 --- a/src/libstore/store-api.hh +++ b/src/libstore/store-api.hh @@ -359,7 +359,7 @@ public: path and the cryptographic hash of the contents of srcPath. */ std::pair computeStorePathForPath(std::string_view name, const Path & srcPath, bool recursive = true, - HashType hashAlgo = htSHA256, PathFilter & filter = defaultPathFilter) const; + HashType hashAlgo = HashType::SHA256, PathFilter & filter = defaultPathFilter) const; /* Preparatory part of addTextToStore(). @@ -462,12 +462,12 @@ public: The function object `filter' can be used to exclude files (see libutil/archive.hh). */ virtual StorePath addToStore(const string & name, const Path & srcPath, - bool recursive = true, HashType hashAlgo = htSHA256, + bool recursive = true, HashType hashAlgo = HashType::SHA256, PathFilter & filter = defaultPathFilter, RepairFlag repair = NoRepair) = 0; // FIXME: remove? virtual StorePath addToStoreFromDump(const string & dump, const string & name, - bool recursive = true, HashType hashAlgo = htSHA256, RepairFlag repair = NoRepair) + bool recursive = true, HashType hashAlgo = HashType::SHA256, RepairFlag repair = NoRepair) { throw Error("addToStoreFromDump() is not supported by this store"); } @@ -561,7 +561,7 @@ public: each path is included. */ void pathInfoToJSON(JSONPlaceholder & jsonOut, const StorePathSet & storePaths, bool includeImpureInfo, bool showClosureSize, - Base hashBase = Base32, + Base hashBase = Base::Base32, AllowInvalidFlag allowInvalid = DisallowInvalid); /* Return the size of the closure of the specified path, that is, diff --git a/src/libutil/args.cc b/src/libutil/args.cc index ba15ea571..8fd437f26 100644 --- a/src/libutil/args.cc +++ b/src/libutil/args.cc @@ -164,7 +164,7 @@ Args::FlagMaker & Args::FlagMaker::mkHashTypeFlag(HashType * ht) description("hash algorithm ('md5', 'sha1', 'sha256', or 'sha512')"); handler([ht](std::string s) { *ht = parseHashType(s); - if (*ht == htUnknown) + if (*ht == HashType::Unknown) throw UsageError("unknown hash type '%1%'", s); }); return *this; diff --git a/src/libutil/args.hh b/src/libutil/args.hh index 967efbe1c..afa493663 100644 --- a/src/libutil/args.hh +++ b/src/libutil/args.hh @@ -10,7 +10,7 @@ namespace nix { MakeError(UsageError, Error); -enum HashType : char; +enum struct HashType : char; class Args { diff --git a/src/libutil/compression.cc b/src/libutil/compression.cc index 860b04adb..75e889f41 100644 --- a/src/libutil/compression.cc +++ b/src/libutil/compression.cc @@ -314,7 +314,7 @@ struct XzCompressionSink : CompressionSink ret = lzma_stream_encoder_mt(&strm, &mt_options); done = true; #else - printMsg(lvlError, "warning: parallel XZ compression requested but not supported, falling back to single-threaded compression"); + printMsg(Verbosity::Error, "warning: parallel XZ compression requested but not supported, falling back to single-threaded compression"); #endif } diff --git a/src/libutil/hash.cc b/src/libutil/hash.cc index 7caee1da7..5e6edeec3 100644 --- a/src/libutil/hash.cc +++ b/src/libutil/hash.cc @@ -18,10 +18,10 @@ namespace nix { void Hash::init() { - if (type == htMD5) hashSize = md5HashSize; - else if (type == htSHA1) hashSize = sha1HashSize; - else if (type == htSHA256) hashSize = sha256HashSize; - else if (type == htSHA512) hashSize = sha512HashSize; + if (type == HashType::MD5) hashSize = md5HashSize; + else if (type == HashType::SHA1) hashSize = sha1HashSize; + else if (type == HashType::SHA256) hashSize = sha256HashSize; + else if (type == HashType::SHA512) hashSize = sha512HashSize; else abort(); assert(hashSize <= maxHashSize); memset(hash, 0, maxHashSize); @@ -98,26 +98,26 @@ static string printHash32(const Hash & hash) string printHash16or32(const Hash & hash) { - return hash.to_string(hash.type == htMD5 ? Base16 : Base32, false); + return hash.to_string(hash.type == HashType::MD5 ? Base::Base16 : Base::Base32, false); } std::string Hash::to_string(Base base, bool includeType) const { std::string s; - if (base == SRI || includeType) { + if (base == Base::SRI || includeType) { s += printHashType(type); - s += base == SRI ? '-' : ':'; + s += base == Base::SRI ? '-' : ':'; } switch (base) { - case Base16: + case Base::Base16: s += printHash16(*this); break; - case Base32: + case Base::Base32: s += printHash32(*this); break; - case Base64: - case SRI: + case Base::Base64: + case Base::SRI: s += base64Encode(std::string((const char *) hash, hashSize)); break; } @@ -136,16 +136,16 @@ Hash::Hash(const std::string & s, HashType type) sep = s.find('-'); if (sep != string::npos) { isSRI = true; - } else if (type == htUnknown) + } else if (type == HashType::Unknown) throw BadHash("hash '%s' does not include a type", s); } if (sep != string::npos) { string hts = string(s, 0, sep); this->type = parseHashType(hts); - if (this->type == htUnknown) + if (this->type == HashType::Unknown) throw BadHash("unknown hash type '%s'", hts); - if (type != htUnknown && type != this->type) + if (type != HashType::Unknown && type != this->type) throw BadHash("hash '%s' should have type '%s'", s, printHashType(type)); pos = sep + 1; } @@ -217,29 +217,29 @@ union Ctx static void start(HashType ht, Ctx & ctx) { - if (ht == htMD5) MD5_Init(&ctx.md5); - else if (ht == htSHA1) SHA1_Init(&ctx.sha1); - else if (ht == htSHA256) SHA256_Init(&ctx.sha256); - else if (ht == htSHA512) SHA512_Init(&ctx.sha512); + if (ht == HashType::MD5) MD5_Init(&ctx.md5); + else if (ht == HashType::SHA1) SHA1_Init(&ctx.sha1); + else if (ht == HashType::SHA256) SHA256_Init(&ctx.sha256); + else if (ht == HashType::SHA512) SHA512_Init(&ctx.sha512); } static void update(HashType ht, Ctx & ctx, const unsigned char * bytes, size_t len) { - if (ht == htMD5) MD5_Update(&ctx.md5, bytes, len); - else if (ht == htSHA1) SHA1_Update(&ctx.sha1, bytes, len); - else if (ht == htSHA256) SHA256_Update(&ctx.sha256, bytes, len); - else if (ht == htSHA512) SHA512_Update(&ctx.sha512, bytes, len); + if (ht == HashType::MD5) MD5_Update(&ctx.md5, bytes, len); + else if (ht == HashType::SHA1) SHA1_Update(&ctx.sha1, bytes, len); + else if (ht == HashType::SHA256) SHA256_Update(&ctx.sha256, bytes, len); + else if (ht == HashType::SHA512) SHA512_Update(&ctx.sha512, bytes, len); } static void finish(HashType ht, Ctx & ctx, unsigned char * hash) { - if (ht == htMD5) MD5_Final(hash, &ctx.md5); - else if (ht == htSHA1) SHA1_Final(hash, &ctx.sha1); - else if (ht == htSHA256) SHA256_Final(hash, &ctx.sha256); - else if (ht == htSHA512) SHA512_Final(hash, &ctx.sha512); + if (ht == HashType::MD5) MD5_Final(hash, &ctx.md5); + else if (ht == HashType::SHA1) SHA1_Final(hash, &ctx.sha1); + else if (ht == HashType::SHA256) SHA256_Final(hash, &ctx.sha256); + else if (ht == HashType::SHA512) SHA512_Final(hash, &ctx.sha512); } @@ -320,20 +320,20 @@ Hash compressHash(const Hash & hash, unsigned int newSize) HashType parseHashType(const string & s) { - if (s == "md5") return htMD5; - else if (s == "sha1") return htSHA1; - else if (s == "sha256") return htSHA256; - else if (s == "sha512") return htSHA512; - else return htUnknown; + if (s == "md5") return HashType::MD5; + else if (s == "sha1") return HashType::SHA1; + else if (s == "sha256") return HashType::SHA256; + else if (s == "sha512") return HashType::SHA512; + else return HashType::Unknown; } string printHashType(HashType ht) { - if (ht == htMD5) return "md5"; - else if (ht == htSHA1) return "sha1"; - else if (ht == htSHA256) return "sha256"; - else if (ht == htSHA512) return "sha512"; + if (ht == HashType::MD5) return "md5"; + else if (ht == HashType::SHA1) return "sha1"; + else if (ht == HashType::SHA256) return "sha256"; + else if (ht == HashType::SHA512) return "sha512"; else abort(); } diff --git a/src/libutil/hash.hh b/src/libutil/hash.hh index ea9fca3e7..0fe6e7677 100644 --- a/src/libutil/hash.hh +++ b/src/libutil/hash.hh @@ -10,7 +10,13 @@ namespace nix { MakeError(BadHash, Error); -enum HashType : char { htUnknown, htMD5, htSHA1, htSHA256, htSHA512 }; +enum struct HashType : char { + Unknown, + MD5, + SHA1, + SHA256, + SHA512, +}; const int md5HashSize = 16; @@ -20,7 +26,12 @@ const int sha512HashSize = 64; extern const string base32Chars; -enum Base : int { Base64, Base32, Base16, SRI }; +enum struct Base : int { + Base64, + Base32, + Base16, + SRI, +}; struct Hash @@ -29,7 +40,7 @@ struct Hash unsigned int hashSize = 0; unsigned char hash[maxHashSize] = {}; - HashType type = htUnknown; + HashType type = HashType::Unknown; /* Create an unset hash object. */ Hash() { }; @@ -40,14 +51,14 @@ struct Hash /* Initialize the hash from a string representation, in the format "[:]" or "-" (a Subresource Integrity hash expression). If the 'type' argument - is htUnknown, then the hash type must be specified in the + is HashType::Unknown, then the hash type must be specified in the string. */ - Hash(const std::string & s, HashType type = htUnknown); + Hash(const std::string & s, HashType type = HashType::Unknown); void init(); /* Check whether a hash is set. */ - operator bool () const { return type != htUnknown; } + operator bool () const { return type != HashType::Unknown; } /* Check whether two hash are equal. */ bool operator == (const Hash & h2) const; @@ -79,18 +90,18 @@ struct Hash /* Return a string representation of the hash, in base-16, base-32 or base-64. By default, this is prefixed by the hash type (e.g. "sha256:"). */ - std::string to_string(Base base = Base32, bool includeType = true) const; + std::string to_string(Base base = Base::Base32, bool includeType = true) const; std::string gitRev() const { - assert(type == htSHA1); - return to_string(Base16, false); + assert(type == HashType::SHA1); + return to_string(Base::Base16, false); } std::string gitShortRev() const { - assert(type == htSHA1); - return std::string(to_string(Base16, false), 0, 7); + assert(type == HashType::SHA1); + return std::string(to_string(Base::Base16, false), 0, 7); } }; diff --git a/src/libutil/logging.cc b/src/libutil/logging.cc index fa5c84a27..54c73a913 100644 --- a/src/libutil/logging.cc +++ b/src/libutil/logging.cc @@ -21,7 +21,7 @@ Logger * logger = makeDefaultLogger(); void Logger::warn(const std::string & msg) { - log(lvlWarn, ANSI_YELLOW "warning:" ANSI_NORMAL " " + msg); + log(Verbosity::Warn, ANSI_YELLOW "warning:" ANSI_NORMAL " " + msg); } class SimpleLogger : public Logger @@ -45,10 +45,10 @@ public: if (systemd) { char c; switch (lvl) { - case lvlError: c = '3'; break; - case lvlWarn: c = '4'; break; - case lvlInfo: c = '5'; break; - case lvlTalkative: case lvlChatty: c = '6'; break; + case Verbosity::Error: c = '3'; break; + case Verbosity::Warn: c = '4'; break; + case Verbosity::Info: c = '5'; break; + case Verbosity::Talkative: case Verbosity::Chatty: c = '6'; break; default: c = '7'; } prefix = std::string("<") + c + ">"; @@ -66,7 +66,7 @@ public: } }; -Verbosity verbosity = lvlInfo; +Verbosity verbosity = Verbosity::Info; void warnOnce(bool & haveWarned, const FormatOrString & fs) { @@ -123,7 +123,7 @@ struct JSONLogger : Logger void write(const nlohmann::json & json) { - prevLogger.log(lvlError, "@nix " + json.dump()); + prevLogger.log(Verbosity::Error, "@nix " + json.dump()); } void log(Verbosity lvl, const FormatOrString & fs) override @@ -198,7 +198,7 @@ bool handleJSONLogMessage(const std::string & msg, if (action == "start") { auto type = (ActivityType) json["type"]; - if (trusted || type == actDownload) + if (trusted || type == ActivityType::Download) activities.emplace(std::piecewise_construct, std::forward_as_tuple(json["id"]), std::forward_as_tuple(*logger, (Verbosity) json["level"], type, @@ -216,7 +216,7 @@ bool handleJSONLogMessage(const std::string & msg, else if (action == "setPhase") { std::string phase = json["phase"]; - act.result(resSetPhase, phase); + act.result(ResultType::SetPhase, phase); } else if (action == "msg") { diff --git a/src/libutil/logging.hh b/src/libutil/logging.hh index beb5e6b64..cde525358 100644 --- a/src/libutil/logging.hh +++ b/src/libutil/logging.hh @@ -4,41 +4,41 @@ namespace nix { -typedef enum { - lvlError = 0, - lvlWarn, - lvlInfo, - lvlTalkative, - lvlChatty, - lvlDebug, - lvlVomit -} Verbosity; +enum struct Verbosity : uint64_t { + Error = 0, + Warn, + Info, + Talkative, + Chatty, + Debug, + Vomit, +}; -typedef enum { - actUnknown = 0, - actCopyPath = 100, - actDownload = 101, - actRealise = 102, - actCopyPaths = 103, - actBuilds = 104, - actBuild = 105, - actOptimiseStore = 106, - actVerifyPaths = 107, - actSubstitute = 108, - actQueryPathInfo = 109, - actPostBuildHook = 110, -} ActivityType; +enum struct ActivityType : uint64_t { + Unknown = 0, + CopyPath = 100, + Download = 101, + Realise = 102, + CopyPaths = 103, + Builds = 104, + Build = 105, + OptimiseStore = 106, + VerifyPaths = 107, + Substitute = 108, + QueryPathInfo = 109, + PostBuildHook = 110, +}; -typedef enum { - resFileLinked = 100, - resBuildLogLine = 101, - resUntrustedPath = 102, - resCorruptedPath = 103, - resSetPhase = 104, - resProgress = 105, - resSetExpected = 106, - resPostBuildLogLine = 107, -} ResultType; +enum struct ResultType : uint64_t { + FileLinked = 100, + BuildLogLine = 101, + UntrustedPath = 102, + CorruptedPath = 103, + SetPhase = 104, + Progress = 105, + SetExpected = 106, + PostBuildLogLine = 107, +}; typedef uint64_t ActivityId; @@ -67,7 +67,7 @@ public: void log(const FormatOrString & fs) { - log(lvlInfo, fs); + log(Verbosity::Info, fs); } virtual void warn(const std::string & msg); @@ -94,17 +94,17 @@ struct Activity Activity(Logger & logger, ActivityType type, const Logger::Fields & fields = {}, ActivityId parent = getCurActivity()) - : Activity(logger, lvlError, type, "", fields, parent) { }; + : Activity(logger, Verbosity::Error, type, "", fields, parent) { }; Activity(const Activity & act) = delete; ~Activity(); void progress(uint64_t done = 0, uint64_t expected = 0, uint64_t running = 0, uint64_t failed = 0) const - { result(resProgress, done, expected, running, failed); } + { result(ResultType::Progress, done, expected, running, failed); } void setExpected(ActivityType type2, uint64_t expected) const - { result(resSetExpected, type2, expected); } + { result(ResultType::SetExpected, (uint64_t)type2, expected); } template void result(ResultType type, const Args & ... args) const @@ -151,11 +151,11 @@ extern Verbosity verbosity; /* suppress msgs > this */ } \ } while (0) -#define printError(args...) printMsg(lvlError, args) -#define printInfo(args...) printMsg(lvlInfo, args) -#define printTalkative(args...) printMsg(lvlTalkative, args) -#define debug(args...) printMsg(lvlDebug, args) -#define vomit(args...) printMsg(lvlVomit, args) +#define printError(args...) printMsg(Verbosity::Error, args) +#define printInfo(args...) printMsg(Verbosity::Info, args) +#define printTalkative(args...) printMsg(Verbosity::Talkative, args) +#define debug(args...) printMsg(Verbosity::Debug, args) +#define vomit(args...) printMsg(Verbosity::Vomit, args) template inline void warn(const std::string & fs, const Args & ... args) diff --git a/src/libutil/util.cc b/src/libutil/util.cc index 097ff210a..8cabbb503 100644 --- a/src/libutil/util.cc +++ b/src/libutil/util.cc @@ -430,7 +430,7 @@ void deletePath(const Path & path) void deletePath(const Path & path, unsigned long long & bytesFreed) { - //Activity act(*logger, lvlDebug, format("recursively deleting path '%1%'") % path); + //Activity act(*logger, Verbosity::Debug, format("recursively deleting path '%1%'") % path); bytesFreed = 0; _deletePath(path, bytesFreed); } @@ -1410,7 +1410,7 @@ string base64Decode(const string & s) char digit = decode[(unsigned char) c]; if (digit == -1) - throw Error("invalid character in Base64 string"); + throw Error("invalid character in Base::Base64 string"); bits += 6; d = d << 6 | digit; diff --git a/src/libutil/util.hh b/src/libutil/util.hh index 7c3a30242..e04ce3701 100644 --- a/src/libutil/util.hh +++ b/src/libutil/util.hh @@ -468,7 +468,7 @@ std::string filterANSIEscapes(const std::string & s, unsigned int width = std::numeric_limits::max()); -/* Base64 encoding/decoding. */ +/* Base::Base64 encoding/decoding. */ string base64Encode(const string & s); string base64Decode(const string & s); diff --git a/src/nix-copy-closure/nix-copy-closure.cc b/src/nix-copy-closure/nix-copy-closure.cc index f87035760..74ab03b6f 100755 --- a/src/nix-copy-closure/nix-copy-closure.cc +++ b/src/nix-copy-closure/nix-copy-closure.cc @@ -22,7 +22,7 @@ static int _main(int argc, char ** argv) printVersion("nix-copy-closure"); else if (*arg == "--gzip" || *arg == "--bzip2" || *arg == "--xz") { if (*arg != "--gzip") - printMsg(lvlError, format("Warning: '%1%' is not implemented, falling back to gzip") % *arg); + printMsg(Verbosity::Error, format("Warning: '%1%' is not implemented, falling back to gzip") % *arg); gzip = true; } else if (*arg == "--from") toMode = false; @@ -31,7 +31,7 @@ static int _main(int argc, char ** argv) else if (*arg == "--include-outputs") includeOutputs = true; else if (*arg == "--show-progress") - printMsg(lvlError, "Warning: '--show-progress' is not implemented"); + printMsg(Verbosity::Error, "Warning: '--show-progress' is not implemented"); else if (*arg == "--dry-run") dryRun = true; else if (*arg == "--use-substitutes" || *arg == "-s") diff --git a/src/nix-env/nix-env.cc b/src/nix-env/nix-env.cc index e47b00acf..4d8537705 100644 --- a/src/nix-env/nix-env.cc +++ b/src/nix-env/nix-env.cc @@ -961,7 +961,7 @@ static void opQuery(Globals & globals, Strings opFlags, Strings opArgs) try { paths.insert(globals.state->store->parseStorePath(i.queryOutPath())); } catch (AssertionError & e) { - printMsg(lvlTalkative, "skipping derivation named '%s' which gives an assertion failure", i.queryName()); + printMsg(Verbosity::Talkative, "skipping derivation named '%s' which gives an assertion failure", i.queryName()); i.setFailed(); } validPaths = globals.state->store->queryValidPaths(paths); @@ -987,7 +987,7 @@ static void opQuery(Globals & globals, Strings opFlags, Strings opArgs) try { if (i.hasFailed()) continue; - //Activity act(*logger, lvlDebug, format("outputting query result '%1%'") % i.attrPath); + //Activity act(*logger, Verbosity::Debug, format("outputting query result '%1%'") % i.attrPath); if (globals.prebuiltOnly && !validPaths.count(globals.state->store->parseStorePath(i.queryOutPath())) && @@ -1163,7 +1163,7 @@ static void opQuery(Globals & globals, Strings opFlags, Strings opArgs) cout.flush(); } catch (AssertionError & e) { - printMsg(lvlTalkative, "skipping derivation named '%1%' which gives an assertion failure", i.queryName()); + printMsg(Verbosity::Talkative, "skipping derivation named '%1%' which gives an assertion failure", i.queryName()); } catch (Error & e) { e.addPrefix(fmt("while querying the derivation named '%1%':\n", i.queryName())); throw; diff --git a/src/nix-prefetch-url/nix-prefetch-url.cc b/src/nix-prefetch-url/nix-prefetch-url.cc index 18ced94b1..750ac2327 100644 --- a/src/nix-prefetch-url/nix-prefetch-url.cc +++ b/src/nix-prefetch-url/nix-prefetch-url.cc @@ -51,7 +51,7 @@ string resolveMirrorUri(EvalState & state, string uri) static int _main(int argc, char * * argv) { { - HashType ht = htSHA256; + HashType ht = HashType::SHA256; std::vector args; bool printPath = getEnv("PRINT_PATH") == "1"; bool fromExpr = false; @@ -72,7 +72,7 @@ static int _main(int argc, char * * argv) else if (*arg == "--type") { string s = getArg(*arg, arg, end); ht = parseHashType(s); - if (ht == htUnknown) + if (ht == HashType::Unknown) throw UsageError(format("unknown hash type '%1%'") % s); } else if (*arg == "--print-path") diff --git a/src/nix-store/nix-store.cc b/src/nix-store/nix-store.cc index 806ab7563..454f3e775 100644 --- a/src/nix-store/nix-store.cc +++ b/src/nix-store/nix-store.cc @@ -372,8 +372,8 @@ static void opQuery(Strings opFlags, Strings opArgs) for (auto & j : maybeUseOutputs(store->followLinksToStorePath(i), useOutput, forceRealise)) { auto info = store->queryPathInfo(j); if (query == qHash) { - assert(info->narHash.type == htSHA256); - cout << fmt("%s\n", info->narHash.to_string(Base32)); + assert(info->narHash.type == HashType::SHA256); + cout << fmt("%s\n", info->narHash.to_string(Base::Base32)); } else if (query == qSize) cout << fmt("%d\n", info->narSize); } @@ -502,7 +502,7 @@ static void registerValidity(bool reregister, bool hashGiven, bool canonicalise) if (canonicalise) canonicalisePathMetaData(store->printStorePath(info->path), -1); if (!hashGiven) { - HashResult hash = hashPath(htSHA256, store->printStorePath(info->path)); + HashResult hash = hashPath(HashType::SHA256, store->printStorePath(info->path)); info->narHash = hash.first; info->narSize = hash.second; } @@ -720,7 +720,7 @@ static void opVerifyPath(Strings opFlags, Strings opArgs) for (auto & i : opArgs) { auto path = store->followLinksToStorePath(i); - printMsg(lvlTalkative, "checking path '%s'...", store->printStorePath(path)); + printMsg(Verbosity::Talkative, "checking path '%s'...", store->printStorePath(path)); auto info = store->queryPathInfo(path); HashSink sink(info->narHash.type); store->narFromPath(path, sink); @@ -781,7 +781,7 @@ static void opServe(Strings opFlags, Strings opArgs) auto getBuildSettings = [&]() { // FIXME: changing options here doesn't work if we're // building through the daemon. - verbosity = lvlError; + verbosity = Verbosity::Error; settings.keepLog = false; settings.useSubstitutes = false; settings.maxSilentTime = readInt(in); @@ -940,7 +940,7 @@ static void opServe(Strings opFlags, Strings opArgs) auto deriver = readString(in); if (deriver != "") info.deriver = store->parseStorePath(deriver); - info.narHash = Hash(readString(in), htSHA256); + info.narHash = Hash(readString(in), HashType::SHA256); info.references = readStorePaths(*store, in); in >> info.registrationTime >> info.narSize >> info.ultimate; info.sigs = readStrings(in); diff --git a/src/nix/add-to-store.cc b/src/nix/add-to-store.cc index 139db3657..ed35616e6 100644 --- a/src/nix/add-to-store.cc +++ b/src/nix/add-to-store.cc @@ -40,7 +40,7 @@ struct CmdAddToStore : MixDryRun, StoreCommand StringSink sink; dumpPath(path, sink); - auto narHash = hashString(htSHA256, *sink.s); + auto narHash = hashString(HashType::SHA256, *sink.s); ValidPathInfo info(store->makeFixedOutputPath(true, narHash, *namePart)); info.narHash = narHash; diff --git a/src/nix/hash.cc b/src/nix/hash.cc index 0cc523f50..deced3d11 100644 --- a/src/nix/hash.cc +++ b/src/nix/hash.cc @@ -11,18 +11,18 @@ struct CmdHash : Command { enum Mode { mFile, mPath }; Mode mode; - Base base = SRI; + Base base = Base::SRI; bool truncate = false; - HashType ht = htSHA256; + HashType ht = HashType::SHA256; std::vector paths; std::optional modulus; CmdHash(Mode mode) : mode(mode) { - mkFlag(0, "sri", "print hash in SRI format", &base, SRI); - mkFlag(0, "base64", "print hash in base-64", &base, Base64); - mkFlag(0, "base32", "print hash in base-32 (Nix-specific)", &base, Base32); - mkFlag(0, "base16", "print hash in base-16", &base, Base16); + mkFlag(0, "sri", "print hash in Base::SRI format", &base, Base::SRI); + mkFlag(0, "base64", "print hash in base-64", &base, Base::Base64); + mkFlag(0, "base32", "print hash in base-32 (Nix-specific)", &base, Base::Base32); + mkFlag(0, "base16", "print hash in base-16", &base, Base::Base16); mkFlag() .longName("type") .mkHashTypeFlag(&ht); @@ -61,7 +61,7 @@ struct CmdHash : Command Hash h = hashSink->finish().first; if (truncate && h.hashSize > 20) h = compressHash(h, 20); std::cout << format("%1%\n") % - h.to_string(base, base == SRI); + h.to_string(base, base == Base::SRI); } } }; @@ -72,7 +72,7 @@ static RegisterCommand r2("hash-path", [](){ return make_ref(CmdHash::m struct CmdToBase : Command { Base base; - HashType ht = htUnknown; + HashType ht = HashType::Unknown; std::vector args; CmdToBase(Base base) : base(base) @@ -86,28 +86,28 @@ struct CmdToBase : Command std::string description() override { return fmt("convert a hash to %s representation", - base == Base16 ? "base-16" : - base == Base32 ? "base-32" : - base == Base64 ? "base-64" : - "SRI"); + base == Base::Base16 ? "base-16" : + base == Base::Base32 ? "base-32" : + base == Base::Base64 ? "base-64" : + "Base::SRI"); } void run() override { for (auto s : args) - std::cout << fmt("%s\n", Hash(s, ht).to_string(base, base == SRI)); + std::cout << fmt("%s\n", Hash(s, ht).to_string(base, base == Base::SRI)); } }; -static RegisterCommand r3("to-base16", [](){ return make_ref(Base16); }); -static RegisterCommand r4("to-base32", [](){ return make_ref(Base32); }); -static RegisterCommand r5("to-base64", [](){ return make_ref(Base64); }); -static RegisterCommand r6("to-sri", [](){ return make_ref(SRI); }); +static RegisterCommand r3("to-base16", [](){ return make_ref(Base::Base16); }); +static RegisterCommand r4("to-base32", [](){ return make_ref(Base::Base32); }); +static RegisterCommand r5("to-base64", [](){ return make_ref(Base::Base64); }); +static RegisterCommand r6("to-sri", [](){ return make_ref(Base::SRI); }); /* Legacy nix-hash command. */ static int compatNixHash(int argc, char * * argv) { - HashType ht = htMD5; + HashType ht = HashType::MD5; bool flat = false; bool base32 = false; bool truncate = false; @@ -125,7 +125,7 @@ static int compatNixHash(int argc, char * * argv) else if (*arg == "--type") { string s = getArg(*arg, arg, end); ht = parseHashType(s); - if (ht == htUnknown) + if (ht == HashType::Unknown) throw UsageError(format("unknown hash type '%1%'") % s); } else if (*arg == "--to-base16") op = opTo16; @@ -140,14 +140,14 @@ static int compatNixHash(int argc, char * * argv) if (op == opHash) { CmdHash cmd(flat ? CmdHash::mFile : CmdHash::mPath); cmd.ht = ht; - cmd.base = base32 ? Base32 : Base16; + cmd.base = base32 ? Base::Base32 : Base::Base16; cmd.truncate = truncate; cmd.paths = ss; cmd.run(); } else { - CmdToBase cmd(op == opTo32 ? Base32 : Base16); + CmdToBase cmd(op == opTo32 ? Base::Base32 : Base::Base16); cmd.args = ss; cmd.ht = ht; cmd.run(); diff --git a/src/nix/installables.cc b/src/nix/installables.cc index 013218cd9..03d03e90a 100644 --- a/src/nix/installables.cc +++ b/src/nix/installables.cc @@ -272,7 +272,7 @@ Buildables build(ref store, RealiseMode mode, } if (mode == DryRun) - printMissing(store, pathsToBuild, lvlError); + printMissing(store, pathsToBuild, Verbosity::Error); else if (mode == Build) store->buildPaths(pathsToBuild); diff --git a/src/nix/main.cc b/src/nix/main.cc index 3b5f5516f..d0a43ab23 100644 --- a/src/nix/main.cc +++ b/src/nix/main.cc @@ -148,7 +148,7 @@ void mainWrapped(int argc, char * * argv) if (legacy) return legacy(argc, argv); } - verbosity = lvlWarn; + verbosity = Verbosity::Warn; settings.verboseBuild = false; NixArgs args; diff --git a/src/nix/make-content-addressable.cc b/src/nix/make-content-addressable.cc index f9c7fef3f..5c964ec27 100644 --- a/src/nix/make-content-addressable.cc +++ b/src/nix/make-content-addressable.cc @@ -69,7 +69,7 @@ struct CmdMakeContentAddressable : StorePathsCommand, MixJSON *sink.s = rewriteStrings(*sink.s, rewrites); - HashModuloSink hashModuloSink(htSHA256, oldHashPart); + HashModuloSink hashModuloSink(HashType::SHA256, oldHashPart); hashModuloSink((unsigned char *) sink.s->data(), sink.s->size()); auto narHash = hashModuloSink.finish().first; diff --git a/src/nix/path-info.cc b/src/nix/path-info.cc index 45ec297d2..a15912ccc 100644 --- a/src/nix/path-info.cc +++ b/src/nix/path-info.cc @@ -89,7 +89,7 @@ struct CmdPathInfo : StorePathsCommand, MixJSON store->pathInfoToJSON(jsonRoot, // FIXME: preserve order? storePathsToSet(storePaths), - true, showClosureSize, SRI, AllowInvalid); + true, showClosureSize, Base::SRI, AllowInvalid); } else { diff --git a/src/nix/progress-bar.cc b/src/nix/progress-bar.cc index 26631416c..d53e671ed 100644 --- a/src/nix/progress-bar.cc +++ b/src/nix/progress-bar.cc @@ -38,7 +38,7 @@ private: struct ActInfo { std::string s, lastLine, phase; - ActivityType type = actUnknown; + ActivityType type = ActivityType::Unknown; uint64_t done = 0; uint64_t expected = 0; uint64_t running = 0; @@ -152,7 +152,7 @@ public: state->its.emplace(act, i); state->activitiesByType[type].its.emplace(act, i); - if (type == actBuild) { + if (type == ActivityType::Build) { auto name = storePathToName(getS(fields, 0)); if (hasSuffix(name, ".drv")) name = name.substr(0, name.size() - 4); @@ -167,7 +167,7 @@ public: i->name = DrvName(name).name; } - if (type == actSubstitute) { + if (type == ActivityType::Substitute) { auto name = storePathToName(getS(fields, 0)); auto sub = getS(fields, 1); i->s = fmt( @@ -177,7 +177,7 @@ public: name, sub); } - if (type == actPostBuildHook) { + if (type == ActivityType::PostBuildHook) { auto name = storePathToName(getS(fields, 0)); if (hasSuffix(name, ".drv")) name = name.substr(0, name.size() - 4); @@ -185,14 +185,14 @@ public: i->name = DrvName(name).name; } - if (type == actQueryPathInfo) { + if (type == ActivityType::QueryPathInfo) { auto name = storePathToName(getS(fields, 0)); i->s = fmt("querying " ANSI_BOLD "%s" ANSI_NORMAL " on %s", name, getS(fields, 1)); } - if ((type == actDownload && hasAncestor(*state, actCopyPath, parent)) - || (type == actDownload && hasAncestor(*state, actQueryPathInfo, parent)) - || (type == actCopyPath && hasAncestor(*state, actSubstitute, parent))) + if ((type == ActivityType::Download && hasAncestor(*state, ActivityType::CopyPath, parent)) + || (type == ActivityType::Download && hasAncestor(*state, ActivityType::QueryPathInfo, parent)) + || (type == ActivityType::CopyPath && hasAncestor(*state, ActivityType::Substitute, parent))) i->visible = false; update(*state); @@ -237,13 +237,13 @@ public: { auto state(state_.lock()); - if (type == resFileLinked) { + if (type == ResultType::FileLinked) { state->filesLinked++; state->bytesLinked += getI(fields, 0); update(*state); } - else if (type == resBuildLogLine || type == resPostBuildLogLine) { + else if (type == ResultType::BuildLogLine || type == ResultType::PostBuildLogLine) { auto lastLine = trim(getS(fields, 0)); if (!lastLine.empty()) { auto i = state->its.find(act); @@ -251,10 +251,10 @@ public: ActInfo info = *i->second; if (printBuildLogs) { auto suffix = "> "; - if (type == resPostBuildLogLine) { + if (type == ResultType::PostBuildLogLine) { suffix = " (post)> "; } - log(*state, lvlInfo, ANSI_FAINT + info.name.value_or("unnamed") + suffix + ANSI_NORMAL + lastLine); + log(*state, Verbosity::Info, ANSI_FAINT + info.name.value_or("unnamed") + suffix + ANSI_NORMAL + lastLine); } else { state->activities.erase(i->second); info.lastLine = lastLine; @@ -265,24 +265,24 @@ public: } } - else if (type == resUntrustedPath) { + else if (type == ResultType::UntrustedPath) { state->untrustedPaths++; update(*state); } - else if (type == resCorruptedPath) { + else if (type == ResultType::CorruptedPath) { state->corruptedPaths++; update(*state); } - else if (type == resSetPhase) { + else if (type == ResultType::SetPhase) { auto i = state->its.find(act); assert(i != state->its.end()); i->second->phase = getS(fields, 0); update(*state); } - else if (type == resProgress) { + else if (type == ResultType::Progress) { auto i = state->its.find(act); assert(i != state->its.end()); ActInfo & actInfo = *i->second; @@ -293,7 +293,7 @@ public: update(*state); } - else if (type == resSetExpected) { + else if (type == ResultType::SetExpected) { auto i = state->its.find(act); assert(i != state->its.end()); ActInfo & actInfo = *i->second; @@ -405,10 +405,10 @@ public: res += s; }; - showActivity(actBuilds, "%s built"); + showActivity(ActivityType::Builds, "%s built"); - auto s1 = renderActivity(actCopyPaths, "%s copied"); - auto s2 = renderActivity(actCopyPath, "%s MiB", "%.1f", MiB); + auto s1 = renderActivity(ActivityType::CopyPaths, "%s copied"); + auto s2 = renderActivity(ActivityType::CopyPath, "%s MiB", "%.1f", MiB); if (!s1.empty() || !s2.empty()) { if (!res.empty()) res += ", "; @@ -416,10 +416,10 @@ public: if (!s2.empty()) { res += " ("; res += s2; res += ')'; } } - showActivity(actDownload, "%s MiB DL", "%.1f", MiB); + showActivity(ActivityType::Download, "%s MiB DL", "%.1f", MiB); { - auto s = renderActivity(actOptimiseStore, "%s paths optimised"); + auto s = renderActivity(ActivityType::OptimiseStore, "%s paths optimised"); if (s != "") { s += fmt(", %.1f MiB / %d inodes freed", state.bytesLinked / MiB, state.filesLinked); if (!res.empty()) res += ", "; @@ -428,7 +428,7 @@ public: } // FIXME: don't show "done" paths in green. - showActivity(actVerifyPaths, "%s paths verified"); + showActivity(ActivityType::VerifyPaths, "%s paths verified"); if (state.corruptedPaths) { if (!res.empty()) res += ", "; diff --git a/src/nix/repl.cc b/src/nix/repl.cc index 27727bd25..795aa6682 100644 --- a/src/nix/repl.cc +++ b/src/nix/repl.cc @@ -252,12 +252,12 @@ void NixRepl::mainLoop(const std::vector & files) // input without clearing the input so far. continue; } else { - printMsg(lvlError, format(error + "%1%%2%") % (settings.showTrace ? e.prefix() : "") % e.msg()); + printMsg(Verbosity::Error, format(error + "%1%%2%") % (settings.showTrace ? e.prefix() : "") % e.msg()); } } catch (Error & e) { - printMsg(lvlError, format(error + "%1%%2%") % (settings.showTrace ? e.prefix() : "") % e.msg()); + printMsg(Verbosity::Error, format(error + "%1%%2%") % (settings.showTrace ? e.prefix() : "") % e.msg()); } catch (Interrupted & e) { - printMsg(lvlError, format(error + "%1%%2%") % (settings.showTrace ? e.prefix() : "") % e.msg()); + printMsg(Verbosity::Error, format(error + "%1%%2%") % (settings.showTrace ? e.prefix() : "") % e.msg()); } // We handled the current input fully, so we should clear it diff --git a/src/nix/sigs.cc b/src/nix/sigs.cc index 5f07448e0..2c3d2a107 100644 --- a/src/nix/sigs.cc +++ b/src/nix/sigs.cc @@ -45,7 +45,7 @@ struct CmdCopySigs : StorePathsCommand //logger->setExpected(doneLabel, storePaths.size()); auto doPath = [&](const Path & storePathS) { - //Activity act(*logger, lvlInfo, format("getting signatures for '%s'") % storePath); + //Activity act(*logger, Verbosity::Info, format("getting signatures for '%s'") % storePath); checkInterrupt(); diff --git a/src/nix/upgrade-nix.cc b/src/nix/upgrade-nix.cc index c05c29517..26de92d32 100644 --- a/src/nix/upgrade-nix.cc +++ b/src/nix/upgrade-nix.cc @@ -69,12 +69,12 @@ struct CmdUpgradeNix : MixDryRun, StoreCommand } { - Activity act(*logger, lvlInfo, actUnknown, fmt("downloading '%s'...", store->printStorePath(storePath))); + Activity act(*logger, Verbosity::Info, ActivityType::Unknown, fmt("downloading '%s'...", store->printStorePath(storePath))); store->ensurePath(storePath); } { - Activity act(*logger, lvlInfo, actUnknown, fmt("verifying that '%s' works...", store->printStorePath(storePath))); + Activity act(*logger, Verbosity::Info, ActivityType::Unknown, fmt("verifying that '%s' works...", store->printStorePath(storePath))); auto program = store->printStorePath(storePath) + "/bin/nix-env"; auto s = runProgram(program, false, {"--version"}); if (s.find("Nix") == std::string::npos) @@ -84,7 +84,7 @@ struct CmdUpgradeNix : MixDryRun, StoreCommand stopProgressBar(); { - Activity act(*logger, lvlInfo, actUnknown, + Activity act(*logger, Verbosity::Info, ActivityType::Unknown, fmt("installing '%s' into profile '%s'...", store->printStorePath(storePath), profileDir)); runProgram(settings.nixBinDir + "/nix-env", false, {"--profile", profileDir, "-i", store->printStorePath(storePath), "--no-sandbox"}); @@ -135,7 +135,7 @@ struct CmdUpgradeNix : MixDryRun, StoreCommand /* Return the store path of the latest stable Nix. */ StorePath getLatestNix(ref store) { - Activity act(*logger, lvlInfo, actUnknown, "querying latest Nix version"); + Activity act(*logger, Verbosity::Info, ActivityType::Unknown, "querying latest Nix version"); // FIXME: use nixos.org? auto req = DownloadRequest(storePathsUrl); diff --git a/src/nix/verify.cc b/src/nix/verify.cc index 9b0658803..17d4410cf 100644 --- a/src/nix/verify.cc +++ b/src/nix/verify.cc @@ -57,7 +57,7 @@ struct CmdVerify : StorePathsCommand auto publicKeys = getDefaultPublicKeys(); - Activity act(*logger, actVerifyPaths); + Activity act(*logger, ActivityType::VerifyPaths); std::atomic done{0}; std::atomic untrusted{0}; @@ -75,7 +75,7 @@ struct CmdVerify : StorePathsCommand try { checkInterrupt(); - Activity act2(*logger, lvlInfo, actUnknown, fmt("checking '%s'", storePath)); + Activity act2(*logger, Verbosity::Info, ActivityType::Unknown, fmt("checking '%s'", storePath)); MaintainCount> mcActive(active); update(); @@ -96,7 +96,7 @@ struct CmdVerify : StorePathsCommand if (hash.first != info->narHash) { corrupted++; - act2.result(resCorruptedPath, store->printStorePath(info->path)); + act2.result(ResultType::CorruptedPath, store->printStorePath(info->path)); printError( "path '%s' was modified! expected hash '%s', got '%s'", store->printStorePath(info->path), info->narHash.to_string(), hash.first.to_string()); @@ -147,7 +147,7 @@ struct CmdVerify : StorePathsCommand if (!good) { untrusted++; - act2.result(resUntrustedPath, store->printStorePath(info->path)); + act2.result(ResultType::UntrustedPath, store->printStorePath(info->path)); printError("path '%s' is untrusted", store->printStorePath(info->path)); }