From 4527f1de917a539e2db5d7ee8b8b01f00e864cba Mon Sep 17 00:00:00 2001
From: brent s <r00t@square-r00t.net>
Date: Mon, 28 Oct 2019 03:44:56 -0400
Subject: [PATCH] fixing some regex escapes

---
 aif.xsd | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/aif.xsd b/aif.xsd
index 83c080d..800be9a 100644
--- a/aif.xsd
+++ b/aif.xsd
@@ -107,7 +107,7 @@
         <xs:restriction base="xs:string">
             <!-- This is a REALLY LAZY regex. Matching IPv4/IPv6 in regex is ugly as heck, so we do that in-code.
                  This is just a gatekeeper. -->
-            <xs:pattern value="([0-9\.]{7,15}|[A-Za-z0-9:]+)"/>
+            <xs:pattern value="([0-9.]{7,15}|[A-Za-z0-9:]+)"/>
             <xs:whiteSpace value="collapse"/>
         </xs:restriction>
     </xs:simpleType>
@@ -147,10 +147,10 @@
     <xs:simpleType name="t_shadowhash">
         <!-- http://man7.org/linux/man-pages/man3/crypt.3.html#NOTES -->
         <xs:restriction base="xs:token">
-            <xs:pattern value="($1)?($[a-zA-Z0-9./]{1,16})$[a-zA-Z0-9./]{22}"/><!-- md5 -->
-            <xs:pattern value="($2[abxy]?)?($[0-9]+)$[a-zA-Z0-9./]{53}"/><!-- Blowfish -->
-            <xs:pattern value="($5)?($[a-zA-Z0-9./]{1,16})$[a-zA-Z0-9./]{43}"/><!-- sha256 -->
-            <xs:pattern value="($6)?($[a-zA-Z0-9./]{1,16})$[a-zA-Z0-9./]{86}"/><!-- sha512 -->
+            <xs:pattern value="(\$1)?(\$[a-zA-Z0-9./]{1,16})\$[a-zA-Z0-9./]{22}"/><!-- md5 -->
+            <xs:pattern value="(\$2[abxy]?)?(\$[0-9]+)\$[a-zA-Z0-9./]{53}"/><!-- Blowfish -->
+            <xs:pattern value="(\$5)?(\$[a-zA-Z0-9./]{1,16})\$[a-zA-Z0-9./]{43}"/><!-- sha256 -->
+            <xs:pattern value="(\$6)?(\$[a-zA-Z0-9./]{1,16})\$[a-zA-Z0-9./]{86}"/><!-- sha512 -->
             <xs:whiteSpace value="collapse"/>
         </xs:restriction>
     </xs:simpleType>