From fcb28e4ff35e6bc262bfda23f3779ef3a8e7708a Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Thu, 15 Oct 2020 23:18:21 +0200
Subject: v2pai: delete fusefrontend_reverse_v1api

Served its mission a copy-paste source but can now be deleted.
---
 internal/fusefrontend_reverse_v1api/rpath_cache.go | 45 ----------------------
 1 file changed, 45 deletions(-)
 delete mode 100644 internal/fusefrontend_reverse_v1api/rpath_cache.go

(limited to 'internal/fusefrontend_reverse_v1api/rpath_cache.go')

diff --git a/internal/fusefrontend_reverse_v1api/rpath_cache.go b/internal/fusefrontend_reverse_v1api/rpath_cache.go
deleted file mode 100644
index 221f578..0000000
--- a/internal/fusefrontend_reverse_v1api/rpath_cache.go
+++ /dev/null
@@ -1,45 +0,0 @@
-package fusefrontend_reverse
-
-import (
-	"sync"
-)
-
-// rPathCacheContainer is a simple one entry path cache. Because the dirIV
-// is generated deterministically from the directory path, there is no need
-// to ever invalidate entries.
-type rPathCacheContainer struct {
-	sync.Mutex
-	// Relative ciphertext path to the directory
-	cPath string
-	// Relative plaintext path
-	pPath string
-	// Directory IV of the directory
-	dirIV []byte
-}
-
-// lookup relative ciphertext path "cPath". Returns dirIV, relative
-// plaintext path.
-func (c *rPathCacheContainer) lookup(cPath string) ([]byte, string) {
-	c.Lock()
-	defer c.Unlock()
-	if cPath == c.cPath {
-		// hit
-		return c.dirIV, c.pPath
-	}
-	// miss
-	return nil, ""
-}
-
-// store - write entry for the directory at relative ciphertext path "cPath"
-// into the cache.
-// "dirIV" = directory IV of the directory, "pPath" = relative plaintext path
-func (c *rPathCacheContainer) store(cPath string, dirIV []byte, pPath string) {
-	c.Lock()
-	defer c.Unlock()
-	c.cPath = cPath
-	c.dirIV = dirIV
-	c.pPath = pPath
-}
-
-// rPathCache: see rPathCacheContainer above for a detailed description
-var rPathCache rPathCacheContainer
-- 
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