From: Thierry Parmentelat <thierry.parmentelat@inria.fr>
Date: Tue, 13 Feb 2018 11:07:33 +0000 (+0100)
Subject: review code for checking certificates
X-Git-Tag: myplc-5.3-5~17
X-Git-Url: http://git.onelab.eu/?p=myplc.git;a=commitdiff_plain;h=79c00d3aa20974df90938940f6ce91c14bf2d5a4

review code for checking certificates
more robust for spaces around = in fragments like
CN=r2labapi.inria.fr
can now deal with e.g.
CN = r2labapi.inria.fr
---

diff --git a/plc.d/ssl b/plc.d/ssl
index ddbfe81..f09294a 100755
--- a/plc.d/ssl
+++ b/plc.d/ssl
@@ -19,7 +19,7 @@ set -x
 ssl_cname ()
 {
     openssl x509 -noout -in $1 -subject | \
-	sed -n -e 's@.*/CN=\([^/]*\).*@\1@p' | \
+	sed -e 's|.*CN *= *\([-_a-zA-Z0-9.]*\).*|\1|' | \
 	lower
 }