Move to BLAKE2b, as it is faster

diff --git a/README b/README
index 912997137379f897d1f7abfa415318840bc7979f..823492a49f8895b01a55c1ec6d3b0b1b2b8fad4b 100644 (file)
--- a/README
+++ b/README
@@ -1,6 +1,6 @@
 Simplest form file uploader.
 It just saves uploaded file from HTML form to the new file on the disk.
 Simplest form file uploader.
 It just saves uploaded file from HTML form to the new file on the disk.

-Also it calculates BLAKE2s checksum, replying with it in the answer.
+Also it calculates BLAKE2b checksum, replying with it in the answer.

 
 You can upload files with curl:
 
 
 You can upload files with curl:
 


@@ -8,4 +8,4 @@ You can upload files with curl:
 
 You can verify integrity locally:
 
 
 You can verify integrity locally:
 

-    b2sum -a blake2s somedata.tar.gpg
+    b2sum -a blake2b somedata.tar.gpg

diff --git a/src/uploader/main.go b/src/uploader/main.go
index c3f4e23f44044b5f9d4792a12837389eda19511b..e2154cdc57df52e83648cc9a4fb5cbca0dabe083 100644 (file)
--- a/src/uploader/main.go
+++ b/src/uploader/main.go
@@ -18,7 +18,7 @@ import (
        "os"
        "time"
 
        "os"
        "time"
 

-       "golang.org/x/crypto/blake2s"
+       "golang.org/x/crypto/blake2b"

        "golang.org/x/net/netutil"
 )
 
        "golang.org/x/net/netutil"
 )
 


@@ -57,7 +57,7 @@ func upload(w http.ResponseWriter, r *http.Request) {
                log.Println(r.RemoteAddr, "non file form field")
                return
        }
                log.Println(r.RemoteAddr, "non file form field")
                return
        }

-       h, err := blake2s.New256(nil)
+       h, err := blake2b.New256(nil)

        if err != nil {
                panic(err)
        }
        if err != nil {
                panic(err)
        }


@@ -86,7 +86,7 @@ func upload(w http.ResponseWriter, r *http.Request) {
                log.Println(r.RemoteAddr, fn, p.FileName(), n, sum, err)
                return
        }
                log.Println(r.RemoteAddr, fn, p.FileName(), n, sum, err)
                return
        }

-       fmt.Fprintf(w, "bytes: %d\nBLAKE2s: %s\n", n, sum)
+       fmt.Fprintf(w, "Timestamp: %s\nBytes: %d\nBLAKE2b: %s\n", fn, n, sum)

        log.Println(r.RemoteAddr, fn, p.FileName(), n, sum)
 }
 
        log.Println(r.RemoteAddr, fn, p.FileName(), n, sum)
 }