MEDIUM: log: suffix the frontend's name with '~' when using SSL
Until now it was not possible to know from the logs whether the incoming
connection was made over SSL or not. In order to address this in the existing
log formats, a new log format %ft was introduced, to log the frontend's name
suffixed with its transport layer. The only transport layer in use right now
is '~' for SSL, so that existing log formats for non-SSL traffic are not
affected at all, and SSL log formats have the frontend's name suffixed with
'~'.
The TCP, HTTP and CLF log format now use %ft instead of %f. This does not
affect existing log formats which still make use of %f however.
diff --git a/doc/configuration.txt b/doc/configuration.txt
index da9d205..aee1d90 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -9699,18 +9699,18 @@
At the moment, the default HTTP format is defined this way :
- log-format %Ci:%Cp\ [%t]\ %f\ %b/%s\ %Tq/%Tw/%Tc/%Tr/%Tt\ %st\ %B\ %cc\ \
+ log-format %Ci:%Cp\ [%t]\ %ft\ %b/%s\ %Tq/%Tw/%Tc/%Tr/%Tt\ %st\ %B\ %cc\ \
%cs\ %tsc\ %ac/%fc/%bc/%sc/%rc\ %sq/%bq\ %hr\ %hs\ %{+Q}r
the default CLF format is defined this way :
log-format %{+Q}o\ %{-Q}Ci\ -\ -\ [%T]\ %r\ %st\ %B\ \"\"\ \"\"\ %Cp\ \
- %ms\ %f\ %b\ %s\ \%Tq\ %Tw\ %Tc\ %Tr\ %Tt\ %tsc\ %ac\ %fc\ \
+ %ms\ %ft\ %b\ %s\ \%Tq\ %Tw\ %Tc\ %Tr\ %Tt\ %tsc\ %ac\ %fc\ \
%bc\ %sc\ %rc\ %sq\ %bq\ %cc\ %cs\ \%hrl\ %hsl
and the default TCP format is defined this way :
- log-format %Ci:%Cp\ [%t]\ %f\ %b/%s\ %Tw/%Tc/%Tt\ %B\ %ts\ \
+ log-format %Ci:%Cp\ [%t]\ %ft\ %b/%s\ %Tw/%Tc/%Tt\ %B\ %ts\ \
%ac/%fc/%bc/%sc/%rc\ %sq/%bq
Please refer to the table below for currently defined variables :
@@ -9746,6 +9746,7 @@
| * | %rt | http_request_counter | numeric |
| * | %cs | captured_response_cookie | string |
| | %f | frontend_name | string |
+ | | %ft | frontend_name_transport ('~' suffix for SSL) | string |
| | %fc | feconn | numeric |
| * | %hr | captured_request_headers default style | string |
| * | %hrl | captured_request_headers CLF style | string list |