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Implement IgnorePerms

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This commit is contained in:
Jakob Borg
2014-05-23 14:31:16 +02:00
parent 303ce02271
commit 8356b58b1d
7 changed files with 119 additions and 98 deletions
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12
scanner/walk.go
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@@ -29,10 +29,10 @@ type Walker struct {
// Suppressed files will be returned with empty metadata and the Suppressed flag set.
// Requires CurrentFiler to be set.
Suppressor Suppressor
// If IgnorePermissions is true, changes to permission bits will not be
// If IgnorePerms is true, changes to permission bits will not be
// detected. Scanned files will get zero permission bits and the
// NoPermissionBits flag set.
IgnorePermissions bool
IgnorePerms bool
}
type TempNamer interface {
@@ -166,7 +166,7 @@ func (w *Walker) walkAndHashFiles(res *[]File, ign map[string][]string) filepath
if info.Mode().IsDir() {
if w.CurrentFiler != nil {
cf := w.CurrentFiler.CurrentFile(rn)
permUnchanged := w.IgnorePermissions || !protocol.HasPermissionBits(cf.Flags) || PermsEqual(cf.Flags, uint32(info.Mode()))
permUnchanged := w.IgnorePerms || !protocol.HasPermissionBits(cf.Flags) || PermsEqual(cf.Flags, uint32(info.Mode()))
if cf.Modified == info.ModTime().Unix() && protocol.IsDirectory(cf.Flags) && permUnchanged {
if debug {
l.Debugln("unchanged:", cf)
@@ -174,7 +174,7 @@ func (w *Walker) walkAndHashFiles(res *[]File, ign map[string][]string) filepath
*res = append(*res, cf)
} else {
var flags uint32 = protocol.FlagDirectory
if w.IgnorePermissions {
if w.IgnorePerms {
flags |= protocol.FlagNoPermBits
} else {
flags |= uint32(info.Mode() & os.ModePerm)
@@ -197,7 +197,7 @@ func (w *Walker) walkAndHashFiles(res *[]File, ign map[string][]string) filepath
if info.Mode().IsRegular() {
if w.CurrentFiler != nil {
cf := w.CurrentFiler.CurrentFile(rn)
permUnchanged := w.IgnorePermissions || !protocol.HasPermissionBits(cf.Flags) || PermsEqual(cf.Flags, uint32(info.Mode()))
permUnchanged := w.IgnorePerms || !protocol.HasPermissionBits(cf.Flags) || PermsEqual(cf.Flags, uint32(info.Mode()))
if !protocol.IsDeleted(cf.Flags) && cf.Modified == info.ModTime().Unix() && permUnchanged {
if debug {
l.Debugln("unchanged:", cf)
@@ -249,7 +249,7 @@ func (w *Walker) walkAndHashFiles(res *[]File, ign map[string][]string) filepath
}
var flags = uint32(info.Mode() & os.ModePerm)
if w.IgnorePermissions {
if w.IgnorePerms {
flags = protocol.FlagNoPermBits
}
f := File{