axis-rt-core/src/main/java/org/apache/axis/components/net/DefaultSocketFactory.java
axis-rt-transport-http-hc3/src/main/java/org/apache/axis/transport/http/CommonsHTTPSender.java

axis-rt-core/src/main/java/org/apache/axis/transport/http/HTTPSender.java
axis-rt-transport-http-hc3/src/main/java/org/apache/axis/transport/http/CommonsHTTPSender.java