Forum Discussion
GavinW_29074
Nimbostratus
Jan 16, 2012Catch specific SSL errors/failures???
Hi there
One of the requirements that I've been given is to try and catch certain SSL errors and return a more friendly error page, rather than the browser default...
A couple of ...
GavinW_29074
Nimbostratus
Jan 18, 2012Yeh, I was seeing these errors frequently:
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : Catch_SSL_Errors HTTP Request:
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : SSL Connection initiated... Verifying client certificate.
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : SSL::cert returned the following output... ''
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : No Client cert presented. Returning error page...
Jan 18 14:11:37 tmm err tmm[9144]: 01220001:3: TCL error: /Common/ProxyPass - Operation not supported. Multiple redirect/respond invocations not allowed (line 1) invoked from within "HTTP::redirect "$proto://[HTTP::host]$rurl" "
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : Catch_SSL_Errors HTTP Request:
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : Returning Logo...
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : SSL Connection initiated... Verifying client certificate.
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : SSL::cert returned the following output... ''
Jan 18 14:11:37 tmm info tmm[9144]: Rule /Common/Catch_SSL_Errors : No Client cert presented. Returning error page...
Jan 18 14:11:37 tmm err tmm[9144]: 01220001:3: TCL error: /Common/Catch_SSL_Errors - Operation not supported. Multiple redirect/respond invocations not allowed (line 77) invoked from within "HTTP::respond 403 content [subst $error_page] "Content-Type" "text/html" "Connection" "Close""
Though as part of the error page, the Browser needs to request the logo after the html is returned... But from the above logging it was before the browser was even trying to get the logo...
Will give TCP::Close a try... Benefits over return + disable event?
Cheers
Gav
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