diff options
| -rw-r--r-- | caddyconfig/caddyfile/parse.go | 4 | ||||
| -rw-r--r-- | filepath.go | 37 | ||||
| -rw-r--r-- | filepath_windows.go | 25 | ||||
| -rw-r--r-- | filesystem.go | 14 | ||||
| -rw-r--r-- | listen.go | 2 | ||||
| -rw-r--r-- | modules/caddyhttp/fileserver/staticfiles.go | 6 | ||||
| -rw-r--r-- | modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go | 2 | ||||
| -rw-r--r-- | modules/caddyhttp/reverseproxy/reverseproxy.go | 10 | ||||
| -rw-r--r-- | modules/caddytls/connpolicy.go | 3 | ||||
| -rw-r--r-- | modules/logging/filewriter.go | 3 |
10 files changed, 90 insertions, 16 deletions
diff --git a/caddyconfig/caddyfile/parse.go b/caddyconfig/caddyfile/parse.go index e19b3b97d..d04a1ac46 100644 --- a/caddyconfig/caddyfile/parse.go +++ b/caddyconfig/caddyfile/parse.go @@ -423,7 +423,7 @@ func (p *parser) doImport(nesting int) error { // make path relative to the file of the _token_ being processed rather // than current working directory (issue #867) and then use glob to get // list of matching filenames - absFile, err := filepath.Abs(p.Dispenser.File()) + absFile, err := caddy.FastAbs(p.Dispenser.File()) if err != nil { return p.Errf("Failed to get absolute path of file: %s: %v", p.Dispenser.File(), err) } @@ -622,7 +622,7 @@ func (p *parser) doSingleImport(importFile string) ([]Token, error) { // Tack the file path onto these tokens so errors show the imported file's name // (we use full, absolute path to avoid bugs: issue #1892) - filename, err := filepath.Abs(importFile) + filename, err := caddy.FastAbs(importFile) if err != nil { return nil, p.Errf("Failed to get absolute path of file: %s: %v", importFile, err) } diff --git a/filepath.go b/filepath.go new file mode 100644 index 000000000..ae9d54051 --- /dev/null +++ b/filepath.go @@ -0,0 +1,37 @@ +// Copyright 2015 Matthew Holt and The Caddy Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//go:build !windows + +package caddy + +import ( + "os" + "path/filepath" +) + +// FastAbs is an optimized version of filepath.Abs for Unix systems, +// since we don't expect the working directory to ever change once +// Caddy is running. Avoid the os.Getwd() syscall overhead. +func FastAbs(path string) (string, error) { + if filepath.IsAbs(path) { + return filepath.Clean(path), nil + } + if wderr != nil { + return "", wderr + } + return filepath.Join(wd, path), nil +} + +var wd, wderr = os.Getwd() diff --git a/filepath_windows.go b/filepath_windows.go new file mode 100644 index 000000000..4e46b0445 --- /dev/null +++ b/filepath_windows.go @@ -0,0 +1,25 @@ +// Copyright 2015 Matthew Holt and The Caddy Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package caddy + +import ( + "path/filepath" +) + +// FastAbs can't be optimized on Windows because the +// syscall.FullPath function takes an input. +func FastAbs(path string) (string, error) { + return filepath.Abs(path) +} diff --git a/filesystem.go b/filesystem.go index 9785f57d4..d6679e90b 100644 --- a/filesystem.go +++ b/filesystem.go @@ -1,3 +1,17 @@ +// Copyright 2015 Matthew Holt and The Caddy Authors +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + package caddy import "io/fs" @@ -30,7 +30,7 @@ import ( "go.uber.org/zap" ) -func reuseUnixSocket(network, addr string) (any, error) { +func reuseUnixSocket(_, _ string) (any, error) { return nil, nil } diff --git a/modules/caddyhttp/fileserver/staticfiles.go b/modules/caddyhttp/fileserver/staticfiles.go index 4ae69b647..2b0caecfc 100644 --- a/modules/caddyhttp/fileserver/staticfiles.go +++ b/modules/caddyhttp/fileserver/staticfiles.go @@ -204,7 +204,7 @@ func (fsrv *FileServer) Provision(ctx caddy.Context) error { // absolute paths before the server starts for very slight performance improvement for i, h := range fsrv.Hide { if !strings.Contains(h, "{") && strings.Contains(h, separator) { - if abs, err := filepath.Abs(h); err == nil { + if abs, err := caddy.FastAbs(h); err == nil { fsrv.Hide[i] = abs } } @@ -636,7 +636,7 @@ func (fsrv *FileServer) transformHidePaths(repl *caddy.Replacer) []string { for i := range fsrv.Hide { hide[i] = repl.ReplaceAll(fsrv.Hide[i], "") if strings.Contains(hide[i], separator) { - abs, err := filepath.Abs(hide[i]) + abs, err := caddy.FastAbs(hide[i]) if err == nil { hide[i] = abs } @@ -655,7 +655,7 @@ func fileHidden(filename string, hide []string) bool { } // all path comparisons use the complete absolute path if possible - filenameAbs, err := filepath.Abs(filename) + filenameAbs, err := caddy.FastAbs(filename) if err == nil { filename = filenameAbs } diff --git a/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go b/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go index 3985465ba..d451dd380 100644 --- a/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go +++ b/modules/caddyhttp/reverseproxy/fastcgi/fastcgi.go @@ -228,7 +228,7 @@ func (t Transport) buildEnv(r *http.Request) (envVars, error) { ip = strings.Replace(ip, "]", "", 1) // make sure file root is absolute - root, err := filepath.Abs(repl.ReplaceAll(t.Root, ".")) + root, err := caddy.FastAbs(repl.ReplaceAll(t.Root, ".")) if err != nil { return nil, err } diff --git a/modules/caddyhttp/reverseproxy/reverseproxy.go b/modules/caddyhttp/reverseproxy/reverseproxy.go index 8dd3ba1b6..30d9af101 100644 --- a/modules/caddyhttp/reverseproxy/reverseproxy.go +++ b/modules/caddyhttp/reverseproxy/reverseproxy.go @@ -549,7 +549,7 @@ func (h *Handler) proxyLoopIteration(r *http.Request, origReq *http.Request, w h // ding the health status of the upstream (an error can still // occur after the roundtrip if, for example, a response handler // after the roundtrip returns an error) - if succ, ok := proxyErr.(roundtripSucceeded); ok { + if succ, ok := proxyErr.(roundtripSucceededError); ok { return true, succ.error } @@ -953,10 +953,10 @@ func (h *Handler) reverseProxy(rw http.ResponseWriter, req *http.Request, origRe res.Body.Close() } - // wrap any route error in roundtripSucceeded so caller knows that + // wrap any route error in roundtripSucceededError so caller knows that // the roundtrip was successful and to not retry if routeErr != nil { - return roundtripSucceeded{routeErr} + return roundtripSucceededError{routeErr} } // we're done handling the response, and we don't want to @@ -1433,9 +1433,9 @@ type TLSTransport interface { EnableTLS(base *TLSConfig) error } -// roundtripSucceeded is an error type that is returned if the +// roundtripSucceededError is an error type that is returned if the // roundtrip succeeded, but an error occurred after-the-fact. -type roundtripSucceeded struct{ error } +type roundtripSucceededError struct{ error } // bodyReadCloser is a reader that, upon closing, will return // its buffer to the pool and close the underlying body reader. diff --git a/modules/caddytls/connpolicy.go b/modules/caddytls/connpolicy.go index 46afc6693..9332cf2ed 100644 --- a/modules/caddytls/connpolicy.go +++ b/modules/caddytls/connpolicy.go @@ -24,7 +24,6 @@ import ( "fmt" "io" "os" - "path/filepath" "strings" "github.com/mholt/acmez/v2" @@ -358,7 +357,7 @@ func (p *ConnectionPolicy) buildStandardTLSConfig(ctx caddy.Context) error { if err != nil { return err } - filename, err = filepath.Abs(filename) + filename, err = caddy.FastAbs(filename) if err != nil { return err } diff --git a/modules/logging/filewriter.go b/modules/logging/filewriter.go index 44c0feb67..62d500dca 100644 --- a/modules/logging/filewriter.go +++ b/modules/logging/filewriter.go @@ -20,7 +20,6 @@ import ( "io" "math" "os" - "path/filepath" "strconv" "github.com/dustin/go-humanize" @@ -133,7 +132,7 @@ func (fw *FileWriter) Provision(ctx caddy.Context) error { } func (fw FileWriter) String() string { - fpath, err := filepath.Abs(fw.Filename) + fpath, err := caddy.FastAbs(fw.Filename) if err == nil { return fpath } |