From 123c444ffd7a2ad2af58b62caad3ec7ae451256e Mon Sep 17 00:00:00 2001
From: Rasmus Dahlberg <rasmus@mullvad.net>
Date: Wed, 13 Apr 2022 16:54:25 +0200
Subject: clean-up sigsum tool structure

---
 cmd/sigsum/cmd.go | 134 ------------------------------------------------------
 1 file changed, 134 deletions(-)
 delete mode 100644 cmd/sigsum/cmd.go

(limited to 'cmd/sigsum/cmd.go')

diff --git a/cmd/sigsum/cmd.go b/cmd/sigsum/cmd.go
deleted file mode 100644
index 7b9450a..0000000
--- a/cmd/sigsum/cmd.go
+++ /dev/null
@@ -1,134 +0,0 @@
-package main
-
-import (
-	"bytes"
-	"context"
-	"fmt"
-	"io/ioutil"
-	"time"
-
-	"git.sigsum.org/sigsum-go/pkg/requests"
-	"git.sigsum.org/sigsum-go/pkg/types"
-	"git.sigsum.org/sigsum-tools-go/pkg/client"
-	"git.sigsum.org/sigsum-tools-go/pkg/policy"
-	"git.sigsum.org/sigsum-tools-go/pkg/signatures"
-	"git.sigsum.org/sigsum-tools-go/pkg/signatures/minisign"
-	"git.sigsum.org/sigsum-tools-go/pkg/signatures/signify"
-	"git.sigsum.org/sigsum-tools-go/pkg/signatures/ssh"
-)
-
-func cmdVerify(args []string, policy policy.Policy, optVerifyType, optVerifyKey string) error {
-	return fmt.Errorf("TODO")
-}
-
-func cmdBundle(args []string, policy policy.Policy, optBundleType, optBundleKey, optBundleDomainHint string) error {
-	if len(args) == 0 {
-		return fmt.Errorf("bundle: need at least one file")
-	}
-
-	var parser signatures.Parser
-	switch optBundleType {
-	case "signify":
-		parser = &signify.Parser{}
-	case "minisign":
-		parser = &minisign.Parser{}
-	case "ssh":
-		parser = &ssh.Parser{}
-	default:
-		return fmt.Errorf("bundle: invalid key type %q", optBundleType)
-	}
-
-	b, err := ioutil.ReadFile(optBundleKey)
-	if err != nil {
-		return fmt.Errorf("bundle: failed reading file %q: %v", optBundleKey, err)
-	}
-	pub, err := parser.PublicKey(bytes.NewBuffer(b))
-	if err != nil {
-		return fmt.Errorf("bundle: %v", err)
-	}
-	// TODO: check that domain hint is valid for public key
-
-	var reqs []requests.Leaf
-	for _, path := range args {
-		preimage, err := fileHash(path)
-		if err != nil {
-			return fmt.Errorf("bundle: %v", err)
-		}
-
-		sigPath := path + parser.SignatureSuffix()
-		b, err := ioutil.ReadFile(sigPath)
-		if err != nil {
-			return fmt.Errorf("bundle: failed reading file %q: %v", sigPath, err)
-		}
-		sig, err := parser.Signature(bytes.NewBuffer(b))
-		if err != nil {
-			return fmt.Errorf("bundle: %v", err)
-		}
-
-		req := requests.Leaf{
-			ShardHint:       policy.ShardHint(),
-			Preimage:        *preimage,
-			Signature:       *sig,
-			VerificationKey: *pub,
-			DomainHint:      optBundleDomainHint,
-		}
-
-		sd := types.Statement{
-			ShardHint: req.ShardHint,
-			Checksum:  *types.HashFn(req.Preimage[:]),
-		}
-		if !sd.Verify(&req.VerificationKey, &req.Signature) {
-			return fmt.Errorf("bundle: invalid signature for file %q", path)
-		}
-		reqs = append(reqs, req)
-	}
-
-	sc := client.NewSubmitClient(policy)
-	ctx, cancel := context.WithTimeout(context.Background(), 15*time.Minute)
-	defer cancel()
-	bundles, err := sc.AddLeaves(ctx, reqs)
-	if err != nil {
-		return fmt.Errorf("bundle: %v", err)
-	}
-
-	// TODO: verify bundles
-	// TODO: write to files
-	fmt.Printf("got %d bundles\n", len(bundles))
-	return nil
-}
-
-func cmdFormat(args []string, policy policy.Policy) error {
-	if len(args) != 1 {
-		return fmt.Errorf("format: need exactly one file")
-	}
-
-	preimage, err := fileHash(args[0])
-	if err != nil {
-		return fmt.Errorf("format: %v", err)
-	}
-	sd := types.Statement{
-		ShardHint: policy.ShardHint(),
-		Checksum:  *types.HashFn(preimage[:]),
-	}
-
-	fmt.Printf("%s", sd.ToBinary())
-	return nil
-}
-
-func cmdNamespace(args []string, policy policy.Policy) error {
-	if len(args) != 0 {
-		return fmt.Errorf("namespace: got trailing arguments")
-	}
-
-	fmt.Printf("tree_leaf:v0:%d@sigsum.org", policy.ShardHint())
-	return nil
-}
-
-// TODO: don't read full file into memory at once
-func fileHash(path string) (*types.Hash, error) {
-	b, err := ioutil.ReadFile(path)
-	if err != nil {
-		return nil, fmt.Errorf("failed reading file %q", path)
-	}
-	return types.HashFn(b), nil
-}
-- 
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