1 files changed, 0 insertions, 107 deletions
diff --git a/object/signed/commit/parse.go b/object/signed/commit/parse.go
deleted file mode 100644
index fa498093..00000000
--- a/object/signed/commit/parse.go
+++ /dev/null
@@ -1,107 +0,0 @@
-package signedcommit
-
-import (
-	"bytes"
-
-	objectid "codeberg.org/lindenii/furgit/object/id"
-)
-
-// Parse parses one raw commit object body for signature extraction.
-//
-// The returned Commit remains valid only while body remains unchanged.
-//
-// Labels: Deps-Borrowed, Life-Parent.
-func Parse(body []byte) (*Commit, error) {
-	commit := &Commit{
-		body:       body,
-		signatures: make(map[objectid.Algorithm][]byteRange),
-	}
-
-	payloadStart := 0
-	i := 0
-
-	for i < len(body) {
-		lineStart := i
-
-		rel := bytes.IndexByte(body[i:], '\n')
-		next := len(body)
-
-		lineEnd := len(body)
-		if rel >= 0 {
-			lineEnd = i + rel
-			next = lineEnd + 1
-		}
-
-		line := body[lineStart:lineEnd]
-		i = next
-
-		if len(line) == 0 {
-			commit.appendPayloadRange(payloadStart, len(body))
-
-			return commit, nil
-		}
-
-		if line[0] == ' ' {
-			continue
-		}
-
-		if !bytes.HasPrefix(line, []byte("gpgsig")) {
-			continue
-		}
-
-		commit.appendPayloadRange(payloadStart, lineStart)
-
-		key, valueStart, found := bytes.Cut(line, []byte{' '})
-		if found {
-			if algo, ok := objectid.ParseSignatureHeaderName(string(key)); ok {
-				commit.signatures[algo] = append(commit.signatures[algo], byteRange{
-					start: lineEnd - len(valueStart),
-					end:   next,
-				})
-			}
-		}
-
-		for i < len(body) {
-			rel := bytes.IndexByte(body[i:], '\n')
-			next = len(body)
-
-			lineEnd = len(body)
-			if rel >= 0 {
-				lineEnd = i + rel
-				next = lineEnd + 1
-			}
-
-			contStart := i
-
-			cont := body[contStart:lineEnd]
-			if len(cont) == 0 || cont[0] != ' ' {
-				break
-			}
-
-			if found {
-				if algo, ok := objectid.ParseSignatureHeaderName(string(key)); ok {
-					commit.signatures[algo] = append(commit.signatures[algo], byteRange{
-						start: contStart + 1,
-						end:   next,
-					})
-				}
-			}
-
-			i = next
-		}
-
-		payloadStart = i
-	}
-
-	commit.appendPayloadRange(payloadStart, len(body))
-
-	return commit, nil
-}
-
-func (commit *Commit) appendPayloadRange(start, end int) {
-	if start >= end {
-		return
-	}
-
-	commit.payload = append(commit.payload, byteRange{start: start, end: end})
-}