Merge pull request #39 from signalsciences/extend_ct

Added new config option for more granular inspection

Author: amacnair

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Golang Module Release Notes
 
+## 1.13.0 2023-07-06
+
+* Added new module configuration option for more granular inspection
+
 ## 1.12.1 2023-02-24
 
 * Sync versions

LICENSE.md

@@ -2,7 +2,7 @@
 
 The MIT License (MIT)
 
-Copyright (c) 2019-2022 Signal Sciences Corp.
+Copyright (c) 2019-2023 Signal Sciences Corp.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

VERSION

@@ -1 +1 @@
-1.12.1
+1.13.0

config.go

@@ -47,6 +47,7 @@ type ModuleConfig struct {
 	anomalyDuration           time.Duration
 	anomalySize               int64
 	expectedContentTypes      []string
+	extendContentTypes        bool
 	debug                     bool
 	rawHeaderExtractor        RawHeaderExtractorFunc
 	inspector                 Inspector
@@ -278,6 +279,15 @@ func ExpectedContentType(s string) ModuleConfigOption {
 	}
 }
 
+// ExtendContentTypes is a function argument to indicate that send request body
+// of any content-type to the agent for inspection
+func ExtendContentTypes(v bool) ModuleConfigOption {
+	return func(c *ModuleConfig) error {
+		c.extendContentTypes = v
+		return nil
+	}
+}
+
 // CustomInspector is a function argument that sets a custom inspector,
 // an optional inspector initializer to decide if inspection should occur, and
 // an optional inspector finalizer that can perform any post-inspection steps

module.go

@@ -375,6 +375,10 @@ func shouldReadBody(req *http.Request, m *Module) bool {
 		}
 	}
 
+	if m.config.extendContentTypes {
+		return true
+	}
+
 	// only read certain types of content
 	if inspectableContentType(req.Header.Get("Content-Type")) {
 		return true

version.go

@@ -1,3 +1,3 @@
 package sigsci
 
-const version = "1.12.1"
+const version = "1.13.0"