go: API Tagger (#331)

* go: API Tagger

* added internal api rule

* added do method

---------

Co-authored-by: “Hitesh <hitesh.bedre@privado.com>

.gitignore

@@ -246,4 +246,6 @@ dist
 # files
 privado
 notes.md
+
+#Directory created by IDE
 workspace

config/systemConfig/go.yaml

@@ -0,0 +1,9 @@
+systemConfig:
+  - key: apiHttpLibraries
+    value: ^(?i)(net/http|github.com/parnurzeal/gorequest|gopkg.in/resty|github.com/gojektech/heimdall/v\\d/httpclient|github.com/levigross/grequests|github.com/PuerkitoBio/rehttp|github.com/machinebox/graphql).*
+
+  - key: apiSinks
+    value: (?i)(?:url|client|open|request|execute|newCall|load|host|access|list|set|put|post|proceed|trace|patch|Path|send|remove|delete|write|read|postForEntity|call|createCall|createEndpoint|dispatch|invoke|getInput|getOutput|getResponse|do)
+
+  - key: apiIdentifier
+    value: (?i).*((hook|base|auth|prov|endp|install|request|service|gateway|route|resource)(.){0,12}url|(slack|web)(.){0,4}hook|(rest|api|request|service)(.){0,4}(endpoint|gateway|route)).*

rules/sinks/internal_apis/api/go.yaml

@@ -0,0 +1,6 @@
+sinks:
+  - id: Sinks.API.InternalAPI
+    name: Internal APIs
+    patterns: 
+      - "((http|https|ftp|ssh):\\/\\/){0,1}(((25[0-5]|(2[0-4]|1\\d|[1-9]|)\\d)\\.?\\b){4}|(localhost))(:[0-9]{2,4}){0,1}(\\/([a-z]){0,1}){0,1}.*"
+    tags:

rules/sinks/third_parties/api/go.yaml

@@ -0,0 +1,8 @@
+sinks:
+
+  - id: Sinks.ThirdParties.API
+    name: Third Party API
+    patterns:   
+      - "(?i)((?:http|https):\\/\\/[a-zA-Z0-9_-][^)\\/(#|,!>\\s]{1,50}\\.(?:com|net|org|de|in|uk|us|io|gov|cn|ml|ai|ly|dev|cloud|me|icu|ru|info|top|tk|tr|cn|ga|cf|nl)).*(?<!png|jpeg|jpg|txt|blob|css|html|js|svg)"
+      - "(?i).*((hook|base|auth|prov|endp|install|request|service|gateway|route|resource)(.){0,12}url|(slack|web)(.){0,4}hook|(rest|api|request|service)(.){0,4}(endpoint|gateway|route)).*"
+    tags: