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authorWim <wim@42.be>2023-03-09 22:48:00 +0100
committerGitHub <noreply@github.com>2023-03-09 22:48:00 +0100
commit08779c29099e8940493df56d28d8aa131ac8342e (patch)
tree7ad8ce25cf371e582137e1706dd671a6bf4342d0 /vendor/github.com/labstack/echo/v4
parentd5f9cdf912d43cd2a5cb243e086fbdab9a9073b0 (diff)
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Update dependencies (#2007)
* Update dependencies
Diffstat (limited to 'vendor/github.com/labstack/echo/v4')
-rw-r--r--vendor/github.com/labstack/echo/v4/.travis.yml21
-rw-r--r--vendor/github.com/labstack/echo/v4/CHANGELOG.md27
-rw-r--r--vendor/github.com/labstack/echo/v4/README.md39
-rw-r--r--vendor/github.com/labstack/echo/v4/echo.go67
-rw-r--r--vendor/github.com/labstack/echo/v4/middleware/context_timeout.go72
-rw-r--r--vendor/github.com/labstack/echo/v4/middleware/cors.go11
-rw-r--r--vendor/github.com/labstack/echo/v4/middleware/csrf.go6
-rw-r--r--vendor/github.com/labstack/echo/v4/middleware/jwt.go6
-rw-r--r--vendor/github.com/labstack/echo/v4/middleware/key_auth.go6
-rw-r--r--vendor/github.com/labstack/echo/v4/middleware/static.go28
-rw-r--r--vendor/github.com/labstack/echo/v4/middleware/static_other.go12
-rw-r--r--vendor/github.com/labstack/echo/v4/middleware/static_windows.go23
-rw-r--r--vendor/github.com/labstack/echo/v4/router.go1
13 files changed, 237 insertions, 82 deletions
diff --git a/vendor/github.com/labstack/echo/v4/.travis.yml b/vendor/github.com/labstack/echo/v4/.travis.yml
deleted file mode 100644
index 67d45ad7..00000000
--- a/vendor/github.com/labstack/echo/v4/.travis.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-arch:
- - amd64
- - ppc64le
-
-language: go
-go:
- - 1.14.x
- - 1.15.x
- - tip
-env:
- - GO111MODULE=on
-install:
- - go get -v golang.org/x/lint/golint
-script:
- - golint -set_exit_status ./...
- - go test -race -coverprofile=coverage.txt -covermode=atomic ./...
-after_success:
- - bash <(curl -s https://codecov.io/bash)
-matrix:
- allow_failures:
- - go: tip
diff --git a/vendor/github.com/labstack/echo/v4/CHANGELOG.md b/vendor/github.com/labstack/echo/v4/CHANGELOG.md
index c1c3c107..83184249 100644
--- a/vendor/github.com/labstack/echo/v4/CHANGELOG.md
+++ b/vendor/github.com/labstack/echo/v4/CHANGELOG.md
@@ -1,5 +1,32 @@
# Changelog
+## v4.10.2 - 2023-02-22
+
+**Security**
+
+* `filepath.Clean` behaviour has changed in Go 1.20 - adapt to it [#2406](https://github.com/labstack/echo/pull/2406)
+* Add `middleware.CORSConfig.UnsafeWildcardOriginWithAllowCredentials` to make UNSAFE usages of wildcard origin + allow cretentials less likely [#2405](https://github.com/labstack/echo/pull/2405)
+
+**Enhancements**
+
+* Add more HTTP error values [#2277](https://github.com/labstack/echo/pull/2277)
+
+
+## v4.10.1 - 2023-02-19
+
+**Security**
+
+* Upgrade deps due to the latest golang.org/x/net vulnerability [#2402](https://github.com/labstack/echo/pull/2402)
+
+
+**Enhancements**
+
+* Add new JWT repository to the README [#2377](https://github.com/labstack/echo/pull/2377)
+* Return an empty string for ctx.path if there is no registered path [#2385](https://github.com/labstack/echo/pull/2385)
+* Add context timeout middleware [#2380](https://github.com/labstack/echo/pull/2380)
+* Update link to jaegertracing [#2394](https://github.com/labstack/echo/pull/2394)
+
+
## v4.10.0 - 2022-12-27
**Security**
diff --git a/vendor/github.com/labstack/echo/v4/README.md b/vendor/github.com/labstack/echo/v4/README.md
index 509b9735..fe78b6ed 100644
--- a/vendor/github.com/labstack/echo/v4/README.md
+++ b/vendor/github.com/labstack/echo/v4/README.md
@@ -11,12 +11,12 @@
## Supported Go versions
-Latest version of Echo supports last four Go major [releases](https://go.dev/doc/devel/release) and might work with older versions.
+Latest version of Echo supports last four Go major [releases](https://go.dev/doc/devel/release) and might work with
+older versions.
As of version 4.0.0, Echo is available as a [Go module](https://github.com/golang/go/wiki/Modules).
Therefore a Go version capable of understanding /vN suffixed imports is required:
-
Any of these versions will allow you to import Echo as `github.com/labstack/echo/v4` which is the recommended
way of using Echo going forward.
@@ -90,18 +90,29 @@ func hello(c echo.Context) error {
}
```
-# Third-party middlewares
-
-| Repository | Description |
-|------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
-| [github.com/labstack/echo-contrib](https://github.com/labstack/echo-contrib) | (by Echo team) [casbin](https://github.com/casbin/casbin), [gorilla/sessions](https://github.com/gorilla/sessions), [jaegertracing](github.com/uber/jaeger-client-go), [prometheus](https://github.com/prometheus/client_golang/), [pprof](https://pkg.go.dev/net/http/pprof), [zipkin](https://github.com/openzipkin/zipkin-go) middlewares |
-| [deepmap/oapi-codegen](https://github.com/deepmap/oapi-codegen) | Automatically generate RESTful API documentation with [OpenAPI](https://swagger.io/specification/) Client and Server Code Generator |
-| [github.com/swaggo/echo-swagger](https://github.com/swaggo/echo-swagger) | Automatically generate RESTful API documentation with [Swagger](https://swagger.io/) 2.0. |
-| [github.com/ziflex/lecho](https://github.com/ziflex/lecho) | [Zerolog](https://github.com/rs/zerolog) logging library wrapper for Echo logger interface. |
-| [github.com/brpaz/echozap](https://github.com/brpaz/echozap) | Uber´s [Zap](https://github.com/uber-go/zap) logging library wrapper for Echo logger interface. |
-| [github.com/darkweak/souin/plugins/echo](https://github.com/darkweak/souin/tree/master/plugins/echo) | HTTP cache system based on [Souin](https://github.com/darkweak/souin) to automatically get your endpoints cached. It supports some distributed and non-distributed storage systems depending your needs. |
-| [github.com/mikestefanello/pagoda](https://github.com/mikestefanello/pagoda) | Rapid, easy full-stack web development starter kit built with Echo. |
-| [github.com/go-woo/protoc-gen-echo](https://github.com/go-woo/protoc-gen-echo) | ProtoBuf generate Echo server side code |
+# Official middleware repositories
+
+Following list of middleware is maintained by Echo team.
+
+| Repository | Description |
+|------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| [github.com/labstack/echo-jwt](https://github.com/labstack/echo-jwt) | [JWT](https://github.com/golang-jwt/jwt) middleware |
+| [github.com/labstack/echo-contrib](https://github.com/labstack/echo-contrib) | [casbin](https://github.com/casbin/casbin), [gorilla/sessions](https://github.com/gorilla/sessions), [jaegertracing](https://github.com/uber/jaeger-client-go), [prometheus](https://github.com/prometheus/client_golang/), [pprof](https://pkg.go.dev/net/http/pprof), [zipkin](https://github.com/openzipkin/zipkin-go) middlewares |
+
+# Third-party middleware repositories
+
+Be careful when adding 3rd party middleware. Echo teams does not have time or manpower to guarantee safety and quality
+of middlewares in this list.
+
+| Repository | Description |
+|------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| [deepmap/oapi-codegen](https://github.com/deepmap/oapi-codegen) | Automatically generate RESTful API documentation with [OpenAPI](https://swagger.io/specification/) Client and Server Code Generator |
+| [github.com/swaggo/echo-swagger](https://github.com/swaggo/echo-swagger) | Automatically generate RESTful API documentation with [Swagger](https://swagger.io/) 2.0. |
+| [github.com/ziflex/lecho](https://github.com/ziflex/lecho) | [Zerolog](https://github.com/rs/zerolog) logging library wrapper for Echo logger interface. |
+| [github.com/brpaz/echozap](https://github.com/brpaz/echozap) | Uber´s [Zap](https://github.com/uber-go/zap) logging library wrapper for Echo logger interface. |
+| [github.com/darkweak/souin/plugins/echo](https://github.com/darkweak/souin/tree/master/plugins/echo) | HTTP cache system based on [Souin](https://github.com/darkweak/souin) to automatically get your endpoints cached. It supports some distributed and non-distributed storage systems depending your needs. |
+| [github.com/mikestefanello/pagoda](https://github.com/mikestefanello/pagoda) | Rapid, easy full-stack web development starter kit built with Echo. |
+| [github.com/go-woo/protoc-gen-echo](https://github.com/go-woo/protoc-gen-echo) | ProtoBuf generate Echo server side code |
Please send a PR to add your own library here.
diff --git a/vendor/github.com/labstack/echo/v4/echo.go b/vendor/github.com/labstack/echo/v4/echo.go
index f6d89b96..085a3a7f 100644
--- a/vendor/github.com/labstack/echo/v4/echo.go
+++ b/vendor/github.com/labstack/echo/v4/echo.go
@@ -258,7 +258,7 @@ const (
const (
// Version of Echo
- Version = "4.10.0"
+ Version = "4.10.2"
website = "https://echo.labstack.com"
// http://patorjk.com/software/taag/#p=display&f=Small%20Slant&t=Echo
banner = `
@@ -291,24 +291,53 @@ var (
// Errors
var (
- ErrUnsupportedMediaType = NewHTTPError(http.StatusUnsupportedMediaType)
- ErrNotFound = NewHTTPError(http.StatusNotFound)
- ErrUnauthorized = NewHTTPError(http.StatusUnauthorized)
- ErrForbidden = NewHTTPError(http.StatusForbidden)
- ErrMethodNotAllowed = NewHTTPError(http.StatusMethodNotAllowed)
- ErrStatusRequestEntityTooLarge = NewHTTPError(http.StatusRequestEntityTooLarge)
- ErrTooManyRequests = NewHTTPError(http.StatusTooManyRequests)
- ErrBadRequest = NewHTTPError(http.StatusBadRequest)
- ErrBadGateway = NewHTTPError(http.StatusBadGateway)
- ErrInternalServerError = NewHTTPError(http.StatusInternalServerError)
- ErrRequestTimeout = NewHTTPError(http.StatusRequestTimeout)
- ErrServiceUnavailable = NewHTTPError(http.StatusServiceUnavailable)
- ErrValidatorNotRegistered = errors.New("validator not registered")
- ErrRendererNotRegistered = errors.New("renderer not registered")
- ErrInvalidRedirectCode = errors.New("invalid redirect status code")
- ErrCookieNotFound = errors.New("cookie not found")
- ErrInvalidCertOrKeyType = errors.New("invalid cert or key type, must be string or []byte")
- ErrInvalidListenerNetwork = errors.New("invalid listener network")
+ ErrBadRequest = NewHTTPError(http.StatusBadRequest) // HTTP 400 Bad Request
+ ErrUnauthorized = NewHTTPError(http.StatusUnauthorized) // HTTP 401 Unauthorized
+ ErrPaymentRequired = NewHTTPError(http.StatusPaymentRequired) // HTTP 402 Payment Required
+ ErrForbidden = NewHTTPError(http.StatusForbidden) // HTTP 403 Forbidden
+ ErrNotFound = NewHTTPError(http.StatusNotFound) // HTTP 404 Not Found
+ ErrMethodNotAllowed = NewHTTPError(http.StatusMethodNotAllowed) // HTTP 405 Method Not Allowed
+ ErrNotAcceptable = NewHTTPError(http.StatusNotAcceptable) // HTTP 406 Not Acceptable
+ ErrProxyAuthRequired = NewHTTPError(http.StatusProxyAuthRequired) // HTTP 407 Proxy AuthRequired
+ ErrRequestTimeout = NewHTTPError(http.StatusRequestTimeout) // HTTP 408 Request Timeout
+ ErrConflict = NewHTTPError(http.StatusConflict) // HTTP 409 Conflict
+ ErrGone = NewHTTPError(http.StatusGone) // HTTP 410 Gone
+ ErrLengthRequired = NewHTTPError(http.StatusLengthRequired) // HTTP 411 Length Required
+ ErrPreconditionFailed = NewHTTPError(http.StatusPreconditionFailed) // HTTP 412 Precondition Failed
+ ErrStatusRequestEntityTooLarge = NewHTTPError(http.StatusRequestEntityTooLarge) // HTTP 413 Payload Too Large
+ ErrRequestURITooLong = NewHTTPError(http.StatusRequestURITooLong) // HTTP 414 URI Too Long
+ ErrUnsupportedMediaType = NewHTTPError(http.StatusUnsupportedMediaType) // HTTP 415 Unsupported Media Type
+ ErrRequestedRangeNotSatisfiable = NewHTTPError(http.StatusRequestedRangeNotSatisfiable) // HTTP 416 Range Not Satisfiable
+ ErrExpectationFailed = NewHTTPError(http.StatusExpectationFailed) // HTTP 417 Expectation Failed
+ ErrTeapot = NewHTTPError(http.StatusTeapot) // HTTP 418 I'm a teapot
+ ErrMisdirectedRequest = NewHTTPError(http.StatusMisdirectedRequest) // HTTP 421 Misdirected Request
+ ErrUnprocessableEntity = NewHTTPError(http.StatusUnprocessableEntity) // HTTP 422 Unprocessable Entity
+ ErrLocked = NewHTTPError(http.StatusLocked) // HTTP 423 Locked
+ ErrFailedDependency = NewHTTPError(http.StatusFailedDependency) // HTTP 424 Failed Dependency
+ ErrTooEarly = NewHTTPError(http.StatusTooEarly) // HTTP 425 Too Early
+ ErrUpgradeRequired = NewHTTPError(http.StatusUpgradeRequired) // HTTP 426 Upgrade Required
+ ErrPreconditionRequired = NewHTTPError(http.StatusPreconditionRequired) // HTTP 428 Precondition Required
+ ErrTooManyRequests = NewHTTPError(http.StatusTooManyRequests) // HTTP 429 Too Many Requests
+ ErrRequestHeaderFieldsTooLarge = NewHTTPError(http.StatusRequestHeaderFieldsTooLarge) // HTTP 431 Request Header Fields Too Large
+ ErrUnavailableForLegalReasons = NewHTTPError(http.StatusUnavailableForLegalReasons) // HTTP 451 Unavailable For Legal Reasons
+ ErrInternalServerError = NewHTTPError(http.StatusInternalServerError) // HTTP 500 Internal Server Error
+ ErrNotImplemented = NewHTTPError(http.StatusNotImplemented) // HTTP 501 Not Implemented
+ ErrBadGateway = NewHTTPError(http.StatusBadGateway) // HTTP 502 Bad Gateway
+ ErrServiceUnavailable = NewHTTPError(http.StatusServiceUnavailable) // HTTP 503 Service Unavailable
+ ErrGatewayTimeout = NewHTTPError(http.StatusGatewayTimeout) // HTTP 504 Gateway Timeout
+ ErrHTTPVersionNotSupported = NewHTTPError(http.StatusHTTPVersionNotSupported) // HTTP 505 HTTP Version Not Supported
+ ErrVariantAlsoNegotiates = NewHTTPError(http.StatusVariantAlsoNegotiates) // HTTP 506 Variant Also Negotiates
+ ErrInsufficientStorage = NewHTTPError(http.StatusInsufficientStorage) // HTTP 507 Insufficient Storage
+ ErrLoopDetected = NewHTTPError(http.StatusLoopDetected) // HTTP 508 Loop Detected
+ ErrNotExtended = NewHTTPError(http.StatusNotExtended) // HTTP 510 Not Extended
+ ErrNetworkAuthenticationRequired = NewHTTPError(http.StatusNetworkAuthenticationRequired) // HTTP 511 Network Authentication Required
+
+ ErrValidatorNotRegistered = errors.New("validator not registered")
+ ErrRendererNotRegistered = errors.New("renderer not registered")
+ ErrInvalidRedirectCode = errors.New("invalid redirect status code")
+ ErrCookieNotFound = errors.New("cookie not found")
+ ErrInvalidCertOrKeyType = errors.New("invalid cert or key type, must be string or []byte")
+ ErrInvalidListenerNetwork = errors.New("invalid listener network")
)
// Error handlers
diff --git a/vendor/github.com/labstack/echo/v4/middleware/context_timeout.go b/vendor/github.com/labstack/echo/v4/middleware/context_timeout.go
new file mode 100644
index 00000000..be260e18
--- /dev/null
+++ b/vendor/github.com/labstack/echo/v4/middleware/context_timeout.go
@@ -0,0 +1,72 @@
+package middleware
+
+import (
+ "context"
+ "errors"
+ "time"
+
+ "github.com/labstack/echo/v4"
+)
+
+// ContextTimeoutConfig defines the config for ContextTimeout middleware.
+type ContextTimeoutConfig struct {
+ // Skipper defines a function to skip middleware.
+ Skipper Skipper
+
+ // ErrorHandler is a function when error aries in middeware execution.
+ ErrorHandler func(err error, c echo.Context) error
+
+ // Timeout configures a timeout for the middleware, defaults to 0 for no timeout
+ Timeout time.Duration
+}
+
+// ContextTimeout returns a middleware which returns error (503 Service Unavailable error) to client
+// when underlying method returns context.DeadlineExceeded error.
+func ContextTimeout(timeout time.Duration) echo.MiddlewareFunc {
+ return ContextTimeoutWithConfig(ContextTimeoutConfig{Timeout: timeout})
+}
+
+// ContextTimeoutWithConfig returns a Timeout middleware with config.
+func ContextTimeoutWithConfig(config ContextTimeoutConfig) echo.MiddlewareFunc {
+ mw, err := config.ToMiddleware()
+ if err != nil {
+ panic(err)
+ }
+ return mw
+}
+
+// ToMiddleware converts Config to middleware.
+func (config ContextTimeoutConfig) ToMiddleware() (echo.MiddlewareFunc, error) {
+ if config.Timeout == 0 {
+ return nil, errors.New("timeout must be set")
+ }
+ if config.Skipper == nil {
+ config.Skipper = DefaultSkipper
+ }
+ if config.ErrorHandler == nil {
+ config.ErrorHandler = func(err error, c echo.Context) error {
+ if err != nil && errors.Is(err, context.DeadlineExceeded) {
+ return echo.ErrServiceUnavailable.WithInternal(err)
+ }
+ return err
+ }
+ }
+
+ return func(next echo.HandlerFunc) echo.HandlerFunc {
+ return func(c echo.Context) error {
+ if config.Skipper(c) {
+ return next(c)
+ }
+
+ timeoutContext, cancel := context.WithTimeout(c.Request().Context(), config.Timeout)
+ defer cancel()
+
+ c.SetRequest(c.Request().WithContext(timeoutContext))
+
+ if err := next(c); err != nil {
+ return config.ErrorHandler(err, c)
+ }
+ return nil
+ }
+ }, nil
+}
diff --git a/vendor/github.com/labstack/echo/v4/middleware/cors.go b/vendor/github.com/labstack/echo/v4/middleware/cors.go
index 25cf983a..149de347 100644
--- a/vendor/github.com/labstack/echo/v4/middleware/cors.go
+++ b/vendor/github.com/labstack/echo/v4/middleware/cors.go
@@ -79,6 +79,15 @@ type (
// See also: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Credentials
AllowCredentials bool `yaml:"allow_credentials"`
+ // UnsafeWildcardOriginWithAllowCredentials UNSAFE/INSECURE: allows wildcard '*' origin to be used with AllowCredentials
+ // flag. In that case we consider any origin allowed and send it back to the client with `Access-Control-Allow-Origin` header.
+ //
+ // This is INSECURE and potentially leads to [cross-origin](https://portswigger.net/research/exploiting-cors-misconfigurations-for-bitcoins-and-bounties)
+ // attacks. See: https://github.com/labstack/echo/issues/2400 for discussion on the subject.
+ //
+ // Optional. Default value is false.
+ UnsafeWildcardOriginWithAllowCredentials bool `yaml:"unsafe_wildcard_origin_with_allow_credentials"`
+
// ExposeHeaders determines the value of Access-Control-Expose-Headers, which
// defines a list of headers that clients are allowed to access.
//
@@ -203,7 +212,7 @@ func CORSWithConfig(config CORSConfig) echo.MiddlewareFunc {
} else {
// Check allowed origins
for _, o := range config.AllowOrigins {
- if o == "*" && config.AllowCredentials {
+ if o == "*" && config.AllowCredentials && config.UnsafeWildcardOriginWithAllowCredentials {
allowOrigin = origin
break
}
diff --git a/vendor/github.com/labstack/echo/v4/middleware/csrf.go b/vendor/github.com/labstack/echo/v4/middleware/csrf.go
index 8661c9f8..6899700c 100644
--- a/vendor/github.com/labstack/echo/v4/middleware/csrf.go
+++ b/vendor/github.com/labstack/echo/v4/middleware/csrf.go
@@ -119,9 +119,9 @@ func CSRFWithConfig(config CSRFConfig) echo.MiddlewareFunc {
config.CookieSecure = true
}
- extractors, err := CreateExtractors(config.TokenLookup)
- if err != nil {
- panic(err)
+ extractors, cErr := CreateExtractors(config.TokenLookup)
+ if cErr != nil {
+ panic(cErr)
}
return func(next echo.HandlerFunc) echo.HandlerFunc {
diff --git a/vendor/github.com/labstack/echo/v4/middleware/jwt.go b/vendor/github.com/labstack/echo/v4/middleware/jwt.go
index bd628264..bc318c97 100644
--- a/vendor/github.com/labstack/echo/v4/middleware/jwt.go
+++ b/vendor/github.com/labstack/echo/v4/middleware/jwt.go
@@ -196,9 +196,9 @@ func JWTWithConfig(config JWTConfig) echo.MiddlewareFunc {
config.ParseTokenFunc = config.defaultParseToken
}
- extractors, err := createExtractors(config.TokenLookup, config.AuthScheme)
- if err != nil {
- panic(err)
+ extractors, cErr := createExtractors(config.TokenLookup, config.AuthScheme)
+ if cErr != nil {
+ panic(cErr)
}
if len(config.TokenLookupFuncs) > 0 {
extractors = append(config.TokenLookupFuncs, extractors...)
diff --git a/vendor/github.com/labstack/echo/v4/middleware/key_auth.go b/vendor/github.com/labstack/echo/v4/middleware/key_auth.go
index e8a6b085..f6fcc5d6 100644
--- a/vendor/github.com/labstack/echo/v4/middleware/key_auth.go
+++ b/vendor/github.com/labstack/echo/v4/middleware/key_auth.go
@@ -108,9 +108,9 @@ func KeyAuthWithConfig(config KeyAuthConfig) echo.MiddlewareFunc {
panic("echo: key-auth middleware requires a validator function")
}
- extractors, err := createExtractors(config.KeyLookup, config.AuthScheme)
- if err != nil {
- panic(err)
+ extractors, cErr := createExtractors(config.KeyLookup, config.AuthScheme)
+ if cErr != nil {
+ panic(cErr)
}
return func(next echo.HandlerFunc) echo.HandlerFunc {
diff --git a/vendor/github.com/labstack/echo/v4/middleware/static.go b/vendor/github.com/labstack/echo/v4/middleware/static.go
index 27ccf411..24a5f59b 100644
--- a/vendor/github.com/labstack/echo/v4/middleware/static.go
+++ b/vendor/github.com/labstack/echo/v4/middleware/static.go
@@ -8,7 +8,6 @@ import (
"net/url"
"os"
"path"
- "path/filepath"
"strings"
"github.com/labstack/echo/v4"
@@ -157,9 +156,9 @@ func StaticWithConfig(config StaticConfig) echo.MiddlewareFunc {
}
// Index template
- t, err := template.New("index").Parse(html)
- if err != nil {
- panic(fmt.Sprintf("echo: %v", err))
+ t, tErr := template.New("index").Parse(html)
+ if tErr != nil {
+ panic(fmt.Errorf("echo: %w", tErr))
}
return func(next echo.HandlerFunc) echo.HandlerFunc {
@@ -176,7 +175,7 @@ func StaticWithConfig(config StaticConfig) echo.MiddlewareFunc {
if err != nil {
return
}
- name := filepath.Join(config.Root, filepath.Clean("/"+p)) // "/"+ for security
+ name := path.Join(config.Root, path.Clean("/"+p)) // "/"+ for security
if config.IgnoreBase {
routePath := path.Base(strings.TrimRight(c.Path(), "/*"))
@@ -187,12 +186,14 @@ func StaticWithConfig(config StaticConfig) echo.MiddlewareFunc {
}
}
- file, err := openFile(config.Filesystem, name)
+ file, err := config.Filesystem.Open(name)
if err != nil {
- if !os.IsNotExist(err) {
+ if !isIgnorableOpenFileError(err) {
return err
}
+ // file with that path did not exist, so we continue down in middleware/handler chain, hoping that we end up in
+ // handler that is meant to handle this request
if err = next(c); err == nil {
return err
}
@@ -202,7 +203,7 @@ func StaticWithConfig(config StaticConfig) echo.MiddlewareFunc {
return err
}
- file, err = openFile(config.Filesystem, filepath.Join(config.Root, config.Index))
+ file, err = config.Filesystem.Open(path.Join(config.Root, config.Index))
if err != nil {
return err
}
@@ -216,15 +217,13 @@ func StaticWithConfig(config StaticConfig) echo.MiddlewareFunc {
}
if info.IsDir() {
- index, err := openFile(config.Filesystem, filepath.Join(name, config.Index))
+ index, err := config.Filesystem.Open(path.Join(name, config.Index))
if err != nil {
if config.Browse {
return listDir(t, name, file, c.Response())
}
- if os.IsNotExist(err) {
- return next(c)
- }
+ return next(c)
}
defer index.Close()
@@ -242,11 +241,6 @@ func StaticWithConfig(config StaticConfig) echo.MiddlewareFunc {
}
}
-func openFile(fs http.FileSystem, name string) (http.File, error) {
- pathWithSlashes := filepath.ToSlash(name)
- return fs.Open(pathWithSlashes)
-}
-
func serveFile(c echo.Context, file http.File, info os.FileInfo) error {
http.ServeContent(c.Response(), c.Request(), info.Name(), info.ModTime(), file)
return nil
diff --git a/vendor/github.com/labstack/echo/v4/middleware/static_other.go b/vendor/github.com/labstack/echo/v4/middleware/static_other.go
new file mode 100644
index 00000000..0337b22a
--- /dev/null
+++ b/vendor/github.com/labstack/echo/v4/middleware/static_other.go
@@ -0,0 +1,12 @@
+//go:build !windows
+
+package middleware
+
+import (
+ "os"
+)
+
+// We ignore these errors as there could be handler that matches request path.
+func isIgnorableOpenFileError(err error) bool {
+ return os.IsNotExist(err)
+}
diff --git a/vendor/github.com/labstack/echo/v4/middleware/static_windows.go b/vendor/github.com/labstack/echo/v4/middleware/static_windows.go
new file mode 100644
index 00000000..0ab11985
--- /dev/null
+++ b/vendor/github.com/labstack/echo/v4/middleware/static_windows.go
@@ -0,0 +1,23 @@
+package middleware
+
+import (
+ "os"
+)
+
+// We ignore these errors as there could be handler that matches request path.
+//
+// As of Go 1.20 filepath.Clean has different behaviour on OS related filesystems so we need to use path.Clean
+// on Windows which has some caveats. The Open methods might return different errors than earlier versions and
+// as of 1.20 path checks are more strict on the provided path and considers [UNC](https://en.wikipedia.org/wiki/Path_(computing)#UNC)
+// paths with missing host etc parts as invalid. Previously it would result you `fs.ErrNotExist`.
+//
+// For 1.20@Windows we need to treat those errors the same as `fs.ErrNotExists` so we can continue handling
+// errors in the middleware/handler chain. Otherwise we might end up with status 500 instead of finding a route
+// or return 404 not found.
+func isIgnorableOpenFileError(err error) bool {
+ if os.IsNotExist(err) {
+ return true
+ }
+ errTxt := err.Error()
+ return errTxt == "http: invalid or unsafe file path" || errTxt == "invalid path"
+}
diff --git a/vendor/github.com/labstack/echo/v4/router.go b/vendor/github.com/labstack/echo/v4/router.go
index 86a986a2..597660d3 100644
--- a/vendor/github.com/labstack/echo/v4/router.go
+++ b/vendor/github.com/labstack/echo/v4/router.go
@@ -524,7 +524,6 @@ func optionsMethodHandler(allowMethods string) func(c Context) error {
// - Return it `Echo#ReleaseContext()`.
func (r *Router) Find(method, path string, c Context) {
ctx := c.(*context)
- ctx.path = path
currentNode := r.tree // Current node as root
var (