Updating connection failed client cert

It is not intended to help with writing applications and thus does not care about specific API's etc.But it should help with problems outside of a specific API, like different or broken SSL stacks or misconfigurations.The guide is based on the knowledge gained as the maintainer of the IO:: Socket:: SSL Perl module or by debugging SSL problems at work or for fun.Unfortunatly SSL/TLS is a hard to debug protocol because: These kind of problems are not obvious, because everything seems to work fine.Since updates must be done offline until your registration is successful, you can do the following: Note If you have another server running rhel 6 or higher you can use yumdownloader Before you can do this, on a similar system running Red Hat 6 run the yumdownloader command.The example below shows a certain version, the package number will increase based on time.

For RHSM, you will need to allow TCP traffic over port 443 with the following Internet resources: Be sure your local network has the routes and SSL proxy rules it needs to connect.

HTTPS inspection by firewalls/proxies is known to cause these sorts of problems with subscription-manager.

As can re-signing SSL communications (similar to man-in-the-middle attack).

# mkdir /tmp/python-rhsm;cd /tmp/python-rhsm # yumdownloader --resolve subscription-manager\* Then scp the folder tar -czvf /tmp/python-rhsm/gz /tmp/python-rhsm scp /tmp/gz [email protected]:/tmp/ # yum remove python-rhsm # ls -la /tmp/gz # mkdir -p /tmp/python-rhsm # tar -zxvf gz cd into this directory # yum install yum install python-rhsm-1.14.3-1.el6.x86_64 subscription-manager-1.14.10-1.el6.x86_64subscription-manager-firstboot-1.14.10-1.el6.x86_64subscription-manager-gui-1.14.10-1.el6.x86_64# openssl s_client -connect redhat.com:443 -CAfile /usr/share/rhn/RHNS-CA-CERT CONNECTED(00000003) 139883445217096:error:140790E5: SSL routines: SSL23_WRITE:ssl handshake failure:s23_lib.c:177: --- no peer certificate available --- No client certificate CA names sent --- SSL handshake has read 0 bytes and written 309 bytes --- New, (NONE), Cipher is (NONE) Secure Renegotiation IS NOT supported Compression: NONE Expansion: NONE --- # curl -v -u rhnusername --cacert /etc/rhsm/ca/https://redhat.com/subscription/users/rhnusername/owners Enter host password for user 'rhnusername': * About to connect() to port 443 (#0) * Trying

connected * Connected to ( port 443 (#0) * Initializing NSS with certpath: sql:/etc/pki/nssdb * CAfile: /etc/rhsm/ca/CApath: none * Issuer certificate is invalid: '[email protected], CN=redhat.com, OU=Red Hat Network, O="Red Hat, Inc.", ST=North Carolina, C=US' * NSS error -8156 * Closing connection #0 * Peer certificate cannot be authenticated with known CA certificates curl: (60) Peer certificate cannot be authenticated with known CA certificates More details here:

Search for updating connection failed client cert:

updating connection failed client cert-33updating connection failed client cert-37

Leave a Reply

Your email address will not be published. Required fields are marked *

One thought on “updating connection failed client cert”

  1. The 1st egg (E1/Hope) was laid on November 26 at pm., hatched January 1, 2013 at p.m. The 2nd egg (E2/Honor) was laid on November 29 at pm., hatched January 3, 2013 at .p.m. The 2013-2014 Nesting Season (October 2013-May 2014) brought many challenges to both the viewers and eagles. Ozzie and Harriett returned to the nest in October and laid two eggs in November. On March 17, 2015, Ozzie was found by Florida Fish and Wildlife Conservation Commission (FWC) officials and taken to the Clinic for Rehabilitation of Wildlife, Inc.