From: Johannes Berg <johannes@sipsolutions.net>
Date: Thu, 25 Mar 2010 06:09:52 +0000 (-0700)
Subject: display unknown WPS TLVs
X-Git-Tag: v0.9.20~18
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2650d46b45f727ca8ee49faa4c6bd65da2550c4e;p=thirdparty%2Fiw.git

display unknown WPS TLVs
---

diff --git a/scan.c b/scan.c
index 3253d9b..4895756 100644
--- a/scan.c
+++ b/scan.c
@@ -728,9 +728,22 @@ static void print_wifi_wps(const uint8_t type, uint8_t len, const uint8_t *data)
 			break;
 #undef T
 		}
-		default:
+		default: {
+			const __u8 *subdata = data + 4;
+			__u16 tmplen = sublen;
+
+			tab_on_first(&first);
+			printf("\t * Unknown TLV (%#.4x, %d bytes):",
+			       subtype, tmplen);
+			while (tmplen) {
+				printf(" %.2x", *subdata);
+				subdata++;
+				tmplen--;
+			}
+			printf("\n");
 			break;
 		}
+		}
 
 		data += sublen + 4;
 		len -= sublen + 4;