Index: squid/src/acl.c
diff -u squid/src/acl.c:1.1.1.36.2.1 squid/src/acl.c:1.1.1.36.2.2
--- squid/src/acl.c:1.1.1.36.2.1	Sat Aug  7 18:14:53 1999
+++ squid/src/acl.c	Sat Aug  7 19:20:10 1999
@@ -993,18 +993,20 @@
 {
     char *sent_auth;
     char *cleartext;
-    debug(28, 6) ("aclDecodeProxyAuth: header = '%s'\n", proxy_auth);
     if (proxy_auth == NULL)
 	return 0;
-    if (strlen(proxy_auth) < SKIP_BASIC_SZ)
+    debug(28, 6) ("aclDecodeProxyAuth: header = '%s'\n", proxy_auth);
+    if (strncasecmp(proxy_auth,"Basic ",6) != 0) {
+	debug(28, 1) ("aclDecodeProxyAuth: Unsupported proxy-auth sheme, '%s'\n", proxy_auth);
 	return 0;
-    proxy_auth += SKIP_BASIC_SZ;
-    sent_auth = xstrdup(proxy_auth);	/* username and password */
-    /* Trim trailing \n before decoding */
-    strtok(sent_auth, "\n");
+    }
+    proxy_auth += 6; /* "Basic " */
     /* Trim leading whitespace before decoding */
     while (xisspace(*proxy_auth))
 	proxy_auth++;
+    sent_auth = xstrdup(proxy_auth);	/* username and password */
+    /* Trim trailing \n before decoding */
+    strtok(sent_auth, "\n");
     cleartext = uudecode(sent_auth);
     xfree(sent_auth);
     debug(28, 6) ("aclDecodeProxyAuth: cleartext = '%s'\n", cleartext);
Index: squid/src/defines.h
diff -u squid/src/defines.h:1.1.1.26 squid/src/defines.h:1.1.1.26.2.1
--- squid/src/defines.h:1.1.1.26	Sat Aug  7 17:13:20 1999
+++ squid/src/defines.h	Sat Aug  7 19:20:11 1999
@@ -206,8 +206,6 @@
 #define STORE_ENTRY_WITH_MEMOBJ		1
 #define STORE_ENTRY_WITHOUT_MEMOBJ	0
 
-#define SKIP_BASIC_SZ ((size_t) 6)
-
 #define PINGER_PAYLOAD_SZ 8192
 
 #define COUNT_INTERVAL 60