diff options
Diffstat (limited to 'internal/contentenc')
| -rw-r--r-- | internal/contentenc/content.go | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/internal/contentenc/content.go b/internal/contentenc/content.go index 6524ad4..e841ad0 100644 --- a/internal/contentenc/content.go +++ b/internal/contentenc/content.go @@ -102,10 +102,11 @@ func (be *ContentEnc) DecryptBlocks(ciphertext []byte, firstBlockNo uint64, file cBuf := bytes.NewBuffer(ciphertext) var err error pBuf := bytes.NewBuffer(be.PReqPool.Get()[:0]) + blockNo := firstBlockNo for cBuf.Len() > 0 { cBlock := cBuf.Next(int(be.cipherBS)) var pBlock []byte - pBlock, err = be.DecryptBlock(cBlock, firstBlockNo, fileID) + pBlock, err = be.DecryptBlock(cBlock, blockNo, fileID) if err != nil { if be.forceDecode && err == stupidgcm.ErrAuth { tlog.Warn.Printf("DecryptBlocks: authentication failure in block #%d, overridden by forcedecode", firstBlockNo) @@ -115,7 +116,7 @@ func (be *ContentEnc) DecryptBlocks(ciphertext []byte, firstBlockNo uint64, file } pBuf.Write(pBlock) be.pBlockPool.Put(pBlock) - firstBlockNo++ + blockNo++ } return pBuf.Bytes(), err } |