Parses @msg's first "Strict-Transport-Security" response header and returns a #SoupHSTSPolicy.
a #SoupMessage
a new #SoupHSTSPolicy, or %NULL if no valid "Strict-Transport-Security" response header was found.
ConstructionException GTK+ fails to create the object.
2.68
See Implementation
Parses @msg's first "Strict-Transport-Security" response header and returns a #SoupHSTSPolicy.