[SR-Users] via header not removed wit hremove_hf()

[Richard Robson]

during testing I need to remove a Via header

This is the code snippet

route[REPLACE_VIA] {

     xlog ("L_INFO", "[REPLACE_VIA] Start of block\n");

     xlog ("L_INFO", "[REPLACE_VIA] $hdrc(Via) Via headers\n");

         if(remove_hf("Via")) {

                 xlog ("L_INFO", "[REPLACE_VIA] removed Via\n");

         }

         else {

                 xlog ("L_INFO", "[REPLACE_VIA] did not remove Via\n");

         }

     xlog ("L_INFO", "[REPLACE_VIA] $hdrc(Via) Via headers\n");

and this is the logs output

Sep  7 08:00:00 INFO: _LOG: 3a547f956d65fe985ba189916047fc320ae150ad: 
[REPLACE_RURI] Start of block

Sep  7 08:00:00 INFO: _LOG: 3a547f956d65fe985ba189916047fc320ae150ad: 
[REPLACE_VIA] Start of block

Sep  7 08:00:00 INFO: _LOG: 3a547f956d65fe985ba189916047fc320ae150ad: 
[REPLACE_VIA] 1 Via headers

Sep  7 08:00:00 INFO: _LOG: 3a547f956d65fe985ba189916047fc320ae150ad: 
[REPLACE_VIA] removed Via

Sep  7 08:00:00 INFO: _LOG: 3a547f956d65fe985ba189916047fc320ae150ad: 
[REPLACE_VIA] 1 Via headers

 From the logs it looks like the remove_hf returns true and we have the 
header removed, but its still counting the Via header and the Via Header 
is still present when the INVIE is releyed on

  Regards,


Richard

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