Fix stderr output.

This commit is contained in:
David Tomaschik
2015-09-11 20:04:23 -07:00
parent f6d9a2ac2d
commit 746f65e2a1

View File

@@ -1,8 +1,8 @@
retrieve_ssl_certificate_chain() { retrieve_ssl_certificate_chain() {
openssl s_client -connect $1 -showcerts < /dev/null | awk \ openssl s_client -connect $1 -showcerts </dev/null 2>/dev/null | awk \
' BEGIN { incert = 0 } ' BEGIN { incert = 0 }
/-----BEGIN CERTIFICATE-----/ { incert = 1 } /-----BEGIN CERTIFICATE-----/ { incert = 1 }
incert == 1 { print $0 } incert == 1 { print $0 }
/-----END CERTIFICATE-----/ { incert = 0 } /-----END CERTIFICATE-----/ { incert = 0 }
' 2>/dev/null '
} }