added authentication chapter

Author: manfred-kaiser

doc/_static/assets/css/toctree-icons.css

@@ -1,29 +1,41 @@
+/* Quickstart */
 #docs-nav .toctree-l1:nth-child(1):before,
 #docs-cards .toctree-l1:nth-child(1) i:before {
     font-family: FontAwesome;
     content: "\f135";
 }
 
+/* SSH fingerprints */
 #docs-nav .toctree-l1:nth-child(2):before,
 #docs-cards .toctree-l1:nth-child(2) i:before {
     font-family: FontAwesome;
     content: "\f577";
 }
 
+/* Authentication */
 #docs-nav .toctree-l1:nth-child(3):before,
 #docs-cards .toctree-l1:nth-child(3) i:before {
     font-family: FontAwesome;
-    content: "\f0e8";
+    content: "\f502";
 }
 
+/* Advanced usage */
 #docs-nav .toctree-l1:nth-child(4):before,
 #docs-cards .toctree-l1:nth-child(4) i:before {
     font-family: FontAwesome;
-    content: "\f542";
+    content: "\f0e8";
 }
 
+/* Port Forwarding */
 #docs-nav .toctree-l1:nth-child(5):before,
 #docs-cards .toctree-l1:nth-child(5) i:before {
+    font-family: FontAwesome;
+    content: "\f542";
+}
+
+/* SSH Vurnabilities */
+#docs-nav .toctree-l1:nth-child(6):before,
+#docs-cards .toctree-l1:nth-child(6) i:before {
     font-family: FontAwesome;
     content: "\f714";
 }

doc/authentication.rst

@@ -0,0 +1,2 @@
+Authentication
+==============

doc/index.rst

@@ -7,6 +7,7 @@ SSH-MITM Docs - Main Page
 
    quickstart
    fingerprint
+   authentication
    advanced-usage
    portforwarding
    ssh_vulnerabilities