diff options
Diffstat (limited to 'src/nix-hash/nix-hash.cc')
| -rw-r--r-- | src/nix-hash/nix-hash.cc | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/nix-hash/nix-hash.cc b/src/nix-hash/nix-hash.cc index 2cef7818e857..78c6f44012b4 100644 --- a/src/nix-hash/nix-hash.cc +++ b/src/nix-hash/nix-hash.cc @@ -15,22 +15,25 @@ void run(Strings args) { HashType ht = htMD5; bool flat = false; + bool base32 = false; for (Strings::iterator i = args.begin(); i != args.end(); i++) { if (*i == "--flat") flat = true; + else if (*i == "--base32") base32 = true; else if (*i == "--type") { ++i; if (i == args.end()) throw UsageError("`--type' requires an argument"); - if (*i == "md5") ht = htMD5; - else if (*i == "sha1") ht = htSHA1; - else if (*i == "sha256") ht = htSHA256; - else throw UsageError(format("unknown hash type `%1%'") % *i); + ht = parseHashType(*i); + if (ht == htUnknown) + throw UsageError(format("unknown hash type `%1%'") % *i); + } + else { + Hash h = flat ? hashFile(ht, *i) : hashPath(ht, *i); + cout << format("%1%\n") % + (base32 ? printHash32(h) : printHash(h)); } - else - cout << format("%1%\n") % printHash( - (flat ? hashFile(*i, ht) : hashPath(*i, ht))); } } |