From: owner-openssl-us...@openssl.org On Behalf Of Lewis Rosenthal
Sent: Wednesday, October 08, 2014 10:57
Actually, Jakob, I think it's the second one (the first one after the
pipe) which can come out, i.e.:
Yes.
openssl s_client -showcerts -connect google.com:443 \
/dev/null | openssl
HI,
How can I know the Extended Key Usage parameters of a remote SSL enabled
site using OpenSSL ?
Thanks,
Akash
Hi, Akash...
On 10/08/2014 01:40 AM, Akash Jain wrote:
HI,
How can I know the Extended Key Usage parameters of a remote SSL
enabled site using OpenSSL ?
Does this help:
https://www.madboa.com/geek/openssl/#cert-retrieve
You could modify the one script there to something like:
#!/bin/sh
Thanks Lewis !
I also used -
openssl s_client -showcerts -connect google.com:443 /dev/null | openssl
x509 -outform PEM | openssl x509 -noout -text | grep -A1 X509v3 Extended
Key Usage
On Tue, Oct 7, 2014 at 11:40 PM, Lewis Rosenthal
lgrosent...@2rosenthals.com wrote:
Hi, Akash...
On
I think you can safely omit the middle openssl command.
On 08/10/2014 09:28, Akash Jain wrote:
Thanks Lewis !
I also used -
openssl s_client -showcerts -connect google.com:443
http://google.com:443 /dev/null | openssl x509 -outform PEM |
openssl x509 -noout -text | grep -A1 X509v3 Extended
Hi, all...
Actually, Jakob, I think it's the second one (the first one after the
pipe) which can come out, i.e.:
openssl s_client -showcerts -connect google.com:443 \
/dev/null | openssl x509 -noout -text | grep -A1 X509v3 Extended Key Usage
which seems to produce a little less noise, but
Yep, middle of 3 openssl commands in the pipeline...
On 08/10/2014 16:56, Lewis Rosenthal wrote:
Hi, all...
Actually, Jakob, I think it's the second one (the first one after the
pipe) which can come out, i.e.:
openssl s_client -showcerts -connect google.com:443 \
/dev/null | openssl x509
