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Diffstat (limited to 'vendor/github.com/gin-contrib/cors/cors.go')
| -rw-r--r-- | vendor/github.com/gin-contrib/cors/cors.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/vendor/github.com/gin-contrib/cors/cors.go b/vendor/github.com/gin-contrib/cors/cors.go index 2261df759..cacb34a6c 100644 --- a/vendor/github.com/gin-contrib/cors/cors.go +++ b/vendor/github.com/gin-contrib/cors/cors.go @@ -3,6 +3,7 @@ package cors import ( "errors" "fmt" + "regexp" "strings" "time" @@ -103,8 +104,17 @@ func (c Config) getAllowedSchemas() []string { return allowedSchemas } +var regexpBasedOrigin = regexp.MustCompile(`^\/(.+)\/[gimuy]?$`) + func (c Config) validateAllowedSchemas(origin string) bool { allowedSchemas := c.getAllowedSchemas() + + if regexpBasedOrigin.MatchString(origin) { + // Normalize regexp-based origins + origin = regexpBasedOrigin.FindStringSubmatch(origin)[1] + origin = strings.Replace(origin, "?", "", 1) + } + for _, schema := range allowedSchemas { if strings.HasPrefix(origin, schema) { return true |