added 'der' encoding recognize

README.md

@@ -2,11 +2,11 @@
 
 Small tools needed to solve immediate tasks independently or as part of a project
 
-* [`build-python`.sh](https://git.hmp.today/pavel.muhortov/utils#build-python-sh)
-* [`cert-info`.sh](https://git.hmp.today/pavel.muhortov/utils#cert-info-sh)
-* [`ds18b20-over-ssh`.sh](https://git.hmp.today/pavel.muhortov/utils#ds18b20-over-ssh-sh)
-* [`sendmail`.py](https://git.hmp.today/pavel.muhortov/utils#sendmail-py)
-* [`simplewc`.py](https://git.hmp.today/pavel.muhortov/utils#simplewc-py)
+* [`build-python`.sh](https://git.hmp.today/pavel.muhortov/utils#build-pythonsh)
+* [`cert-info`.sh](https://git.hmp.today/pavel.muhortov/utils#cert-infosh)
+* [`ds18b20-over-ssh`.sh](https://git.hmp.today/pavel.muhortov/utils#ds18b20-over-sshsh)
+* [`sendmail`.py](https://git.hmp.today/pavel.muhortov/utils#sendmailpy)
+* [`simplewc`.py](https://git.hmp.today/pavel.muhortov/utils#simplewcpy)
 
 ____
 

cert-info.sh

@@ -35,7 +35,11 @@ if [ -n "${certdest}" ]; then
   certpath="$(printf "%s" "${certdest}" | cut -d':' -f1)"
 
   if [ -f "${certpath}" ]; then
-    certdata=$(cat "${certpath}")
+    if grep -q 'BEGIN CERTIFICATE' "${certpath}"; then
+      certdata=$(openssl x509 -inform pem -in "${certpath}")
+    else
+      certdata=$(openssl x509 -inform der -in "${certpath}")
+    fi
 
   else
     certport="$(printf "%s" "${certdest}" | cut -d':' -f2 -s)"