tdsds.com/gitea
1
1
Fork 0
mirror of https://github.com/go-gitea/gitea synced 2025-08-23 09:58:27 +00:00
Code Releases Activity

Read expected buffer size (#17409) (#17430)

Browse Source 
Backport of #17409

* Read expected buffer size.

* Changed name.
This commit is contained in:
KN4CK3R
2021-10-25 18:46:56 +02:00
committed by GitHub
parent 06da10b9a1
commit 5159055278
11 changed files with 51 additions and 29 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
routers/web/repo/view.go
View File

@@ -31,6 +31,7 @@ import (
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/structs"
"code.gitea.io/gitea/modules/typesniffer"
"code.gitea.io/gitea/modules/util"
)
const (
@@ -264,7 +265,7 @@ func renderDirectory(ctx *context.Context, treeLink string) {
defer dataRc.Close()
buf := make([]byte, 1024)
n, _ := dataRc.Read(buf)
n, _ := util.ReadAtMost(dataRc, buf)
buf = buf[:n]
st := typesniffer.DetectContentType(buf)
@@ -299,7 +300,7 @@ func renderDirectory(ctx *context.Context, treeLink string) {
defer dataRc.Close()
buf = make([]byte, 1024)
n, err = dataRc.Read(buf)
n, err = util.ReadAtMost(dataRc, buf)
if err != nil {
ctx.ServerError("Data", err)
return
@@ -413,7 +414,7 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
ctx.Data["RawFileLink"] = rawLink + "/" + ctx.Repo.TreePath
buf := make([]byte, 1024)
n, _ := dataRc.Read(buf)
n, _ := util.ReadAtMost(dataRc, buf)
buf = buf[:n]
st := typesniffer.DetectContentType(buf)
@@ -445,10 +446,8 @@ func renderFile(ctx *context.Context, entry *git.TreeEntry, treeLink, rawLink st
defer dataRc.Close()
buf = make([]byte, 1024)
n, err = dataRc.Read(buf)
// Error EOF don't mean there is an error, it just means we read to
// the end
if err != nil && err != io.EOF {
n, err = util.ReadAtMost(dataRc, buf)
if err != nil {
ctx.ServerError("Data", err)
return
}