ws: Clear input data POSTed to web server before freeing
ws: Clear input data POSTed to web server before freeing

This data may contain passwords and such.

Reviewed-by: Marius Vollmer <bb11c6e942c5cc765df5f04da146b3198127a7a3@redhat.com>

cockpit-project/cockpit,cockpit-project/cockpit,larsu/cockpit,moolitayer/cockpit,xhad/cockpit,denysvitali/cockpit,andreasn/cockpit,netzvieh/cockpit,vbatts/cockpit,evol262/cockpit,martinpitt/cockpit,martinpitt/cockpit,sgallagher/cockpit,matobet/cockpit,stefwalter/cockpit,cockpit-project/cockpit,harishanand95/cockpit,matobet/cockpit,arilivigni/cockpit,vanloswang/cockpit,maxamillion/cockpit,Thermionix/cockpit,Armstrong1992/cockpit,moraleslazaro/cockpit,dperpeet/cockpit,xhad/cockpit,kkaempf/cockpit,moraleslazaro/cockpit,vanloswang/cockpit,firebitsbr/cockpit,SotolitoLabs/cockpit,Scribery/cockpit,sub-mod/cockpit,Armstrong1992/cockpit,michalskrivanek/cockpit,Armstrong1992/cockpit,arilivigni/cockpit,harishanand95/cockpit,sgallagher/cockpit,dperpeet/cockpit,petervo/cockpit,mareklibra/cockpit,sgallagher/cockpit,zigitax/cockpit,firebitsbr/cockpit,FireDrunk/cockpit,petervo/cockpit,garrett/cockpit,Scribery/cockpit,jscotka/cockpit,cockpituous/cockpit,Scribery/cockpit,petervo/cockpit,haiyangd/cockpit_view,michalskrivanek/cockpit,xhad/cockpit,mareklibra/cockpit,jscotka/cockpit,jscotka/cockpit,garrett/cockpit,sub-mod/cockpit,cockpituous/cockpit,denysvitali/cockpit,deryni/cockpit,matobet/cockpit,dperpeet/cockpit,vbatts/cockpit,fridex/cockpit,michalskrivanek/cockpit,moolitayer/cockpit,mareklibra/cockpit,SotolitoLabs/cockpit,stefwalter/cockpit,larskarlitski/cockpit,Armstrong1992/cockpit,andreasn/cockpit,matobet/cockpit,matobet/cockpit,mareklibra/cockpit,denysvitali/cockpit,matobet/cockpit,evol262/cockpit,mareklibra/cockpit,zigitax/cockpit,larsu/cockpit,harishanand95/cockpit,SotolitoLabs/cockpit,andreasn/cockpit,martinpitt/cockpit,larsu/cockpit,Scribery/cockpit,moraleslazaro/cockpit,stefwalter/cockpit,moolitayer/cockpit,xhad/cockpit,dperpeet/cockpit,nmav/cockpit,vbatts/cockpit,petervo/cockpit,larskarlitski/cockpit,vbatts/cockpit,fridex/cockpit,vanloswang/cockpit,denysvitali/cockpit,larsu/cockpit,fridex/cockpit,Thermionix/cockpit,darioajr/cockpit,evol262/cockpit,deryni/cockpit,mvollmer/cockpit,haiyangd/cockpit_view,harishanand95/cockpit,andreasn/cockpit,martinpitt/cockpit,nmav/cockpit,evol262/cockpit,haiyangd/cockpit_view,arilivigni/cockpit,deryni/cockpit,netzvieh/cockpit,jscotka/cockpit,fridex/cockpit,moraleslazaro/cockpit,stefwalter/cockpit,haiyangd/cockpit_view,stefwalter/cockpit,harishanand95/cockpit,larskarlitski/cockpit,netzvieh/cockpit,cockpituous/cockpit,zigitax/cockpit,deryni/cockpit,mvollmer/cockpit,sub-mod/cockpit,cockpituous/cockpit,mareklibra/cockpit,firebitsbr/cockpit,maxamillion/cockpit,netzvieh/cockpit,darioajr/cockpit,garrett/cockpit,arilivigni/cockpit,kkaempf/cockpit,Scribery/cockpit,nmav/cockpit,xhad/cockpit,larskarlitski/cockpit,cockpit-project/cockpit,moraleslazaro/cockpit,sub-mod/cockpit,jscotka/cockpit,sgallagher/cockpit,xhad/cockpit,vanloswang/cockpit,sub-mod/cockpit,zigitax/cockpit,netzvieh/cockpit,moolitayer/cockpit,netzvieh/cockpit,larskarlitski/cockpit,Armstrong1992/cockpit,evol262/cockpit,arilivigni/cockpit,maxamillion/cockpit,mvollmer/cockpit,SotolitoLabs/cockpit,mvollmer/cockpit,FireDrunk/cockpit,petervo/cockpit,michalskrivanek/cockpit,kkaempf/cockpit,denysvitali/cockpit,larsu/cockpit,vanloswang/cockpit,deryni/cockpit,Thermionix/cockpit,dperpeet/cockpit,maxamillion/cockpit,sgallagher/cockpit,firebitsbr/cockpit,maxamillion/cockpit,arilivigni/cockpit,andreasn/cockpit,nmav/cockpit,larskarlitski/cockpit,michalskrivanek/cockpit,darioajr/cockpit,stefwalter/cockpit,evol262/cockpit,michalskrivanek/cockpit,SotolitoLabs/cockpit,FireDrunk/cockpit,larsu/cockpit,vbatts/cockpit,FireDrunk/cockpit,cockpituous/cockpit,larskarlitski/cockpit,kkaempf/cockpit,Scribery/cockpit,nmav/cockpit,dperpeet/cockpit,vbatts/cockpit,fridex/cockpit,michalskrivanek/cockpit,garrett/cockpit,moolitayer/cockpit,cockpituous/cockpit,andreasn/cockpit,stefwalter/cockpit,haiyangd/cockpit_view,Scribery/cockpit,sgallagher/cockpit,mvollmer/cockpit,darioajr/cockpit,SotolitoLabs/cockpit,deryni/cockpit,FireDrunk/cockpit,petervo/cockpit,deryni/cockpit,moraleslazaro/cockpit,Thermionix/cockpit,harishanand95/cockpit,arilivigni/cockpit,darioajr/cockpit,fridex/cockpit,martinpitt/cockpit,petervo/cockpit,sgallagher/cockpit,garrett/cockpit,xhad/cockpit,moraleslazaro/cockpit,firebitsbr/cockpit,dperpeet/cockpit,SotolitoLabs/cockpit,Thermionix/cockpit,mareklibra/cockpit,vanloswang/cockpit,kkaempf/cockpit,vanloswang/cockpit,zigitax/cockpit,andreasn/cockpit,harishanand95/cockpit,cockpit-project/cockpit,jscotka/cockpit,Thermionix/cockpit