From eafaf02a07ea8436d195805bba57a25dc6b9e26b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
Date: Thu, 1 Sep 2011 15:13:24 +0300
Subject: filter: option to allow automatic anonymous login

so no captive portal, snmp or squid authentication is required.

fixes #737.
---
 src/blob.c | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/blob.c')

diff --git a/src/blob.c b/src/blob.c
index 0b52233..ea02ea4 100644
--- a/src/blob.c
+++ b/src/blob.c
@@ -132,6 +132,13 @@ int blob_cmp(blob_t a, blob_t b)
 	return memcmp(a.ptr, b.ptr, a.len);
 }
 
+int blob_icmp(blob_t a, blob_t b)
+{
+	if (a.len != b.len)
+		return a.len - b.len;
+	return strncasecmp(a.ptr, b.ptr, a.len);
+}
+
 unsigned long blob_inet_addr(blob_t b)
 {
 	unsigned long ip = 0;
-- 
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