From: Amos Jeffries <squid3@treenet.co.nz>
Date: Fri, 9 Jan 2009 02:13:06 +0000 (+1300)
Subject: SourceLayout: move IPInterception into libip.la
X-Git-Tag: SQUID_3_1_0_4~19
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ce3f256d83857964135e897dcbd3722ea5e77bdc;p=thirdparty%2Fsquid.git

SourceLayout: move IPInterception into libip.la
---

diff --git a/src/Makefile.am b/src/Makefile.am
index bc7d8b91a6..1bc4044d29 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -421,8 +421,6 @@ libsquid_la_SOURCES = \
 	CommCalls.h \
 	DescriptorSet.cc \
 	DescriptorSet.h \
-	IPInterception.cc \
-	IPInterception.h \
         ICAP/AsyncJob.cc \
         ICAP/AsyncJob.h \
 	SquidConfig.cc \
@@ -749,6 +747,8 @@ recv_announce_SOURCES = recv-announce.cc SquidNew.cc
 ## client_db wants SNMP_SOURCE
 ## snmp_core wants ACLStringData
 ## SwapDir wants ConfigOption
+## tools.cc wants libip.la
+## client_side.cc wants libip.la
 ufsdump_SOURCES = \
 	debug.cc \
 	int.cc \
@@ -870,7 +870,6 @@ ufsdump_SOURCES = \
 	peer_sourcehash.cc \
 	peer_userhash.cc \
 	protos.h \
-	ip/stubQosConfig.cc \
 	redirect.cc \
 	referer.cc \
 	refresh.cc \
@@ -914,6 +913,7 @@ ufsdump_LDADD = \
 	libsquid.la \
 	libauth.la \
 	icmp/libicmp.la icmp/libicmp-core.la \
+	ip/libip.la \
 	-L../lib \
 	@XTRA_OBJS@ \
 	@REPL_OBJS@ \
@@ -1431,7 +1431,6 @@ tests_testCacheManager_SOURCES = \
 	peer_select.cc \
 	peer_sourcehash.cc \
 	peer_userhash.cc \
-	ip/stubQosConfig.cc \
 	redirect.cc \
 	referer.cc \
 	refresh.cc \
@@ -1483,6 +1482,7 @@ tests_testCacheManager_LDADD = \
 	libsquid.la \
 	libauth.la \
 	icmp/libicmp.la icmp/libicmp-core.la \
+	ip/libip.la \
 	@REPL_OBJS@ \
 	${ADAPTATION_LIBS} \
 	@REGEXLIB@ \
@@ -1608,7 +1608,6 @@ tests_testEvent_SOURCES = \
 	peer_select.cc \
 	peer_sourcehash.cc \
 	peer_userhash.cc \
-	ip/stubQosConfig.cc \
 	redirect.cc \
 	referer.cc \
 	refresh.cc \
@@ -1659,6 +1658,7 @@ tests_testEvent_LDADD = \
 	libsquid.la \
 	libauth.la \
 	icmp/libicmp.la icmp/libicmp-core.la \
+	ip/libip.la \
 	@REPL_OBJS@ \
 	${ADAPTATION_LIBS} \
 	@REGEXLIB@ \
@@ -1765,7 +1765,6 @@ tests_testEventLoop_SOURCES = \
 	peer_select.cc \
 	peer_sourcehash.cc \
 	peer_userhash.cc \
-	ip/stubQosConfig.cc \
 	redirect.cc \
 	referer.cc \
 	refresh.cc \
@@ -1816,6 +1815,7 @@ tests_testEventLoop_LDADD = \
 	libsquid.la \
 	libauth.la \
 	icmp/libicmp.la icmp/libicmp-core.la \
+	ip/libip.la \
 	@REPL_OBJS@ \
 	${ADAPTATION_LIBS} \
 	@REGEXLIB@ \
@@ -1912,7 +1912,6 @@ tests_test_http_range_SOURCES = \
 	peer_sourcehash.cc \
 	peer_userhash.cc \
 	pconn.cc \
-	ip/stubQosConfig.cc \
 	redirect.cc \
 	referer.cc \
 	refresh.cc \
@@ -1968,6 +1967,7 @@ tests_test_http_range_LDADD = \
 	libsquid.la \
 	libauth.la \
 	icmp/libicmp.la icmp/libicmp-core.la \
+	ip/libip.la \
 	@REPL_OBJS@ \
 	@STORE_OBJS@ \
 	${ADAPTATION_LIBS} \
@@ -2074,7 +2074,6 @@ tests_testHttpRequest_SOURCES = \
 	peer_select.cc \
 	peer_sourcehash.cc \
 	peer_userhash.cc \
-	ip/stubQosConfig.cc \
 	redirect.cc \
 	referer.cc \
 	refresh.cc \
@@ -2126,6 +2125,7 @@ tests_testHttpRequest_LDADD = \
 	libsquid.la \
 	libauth.la \
 	icmp/libicmp.la icmp/libicmp-core.la \
+	ip/libip.la \
 	@REPL_OBJS@ \
 	${ADAPTATION_LIBS} \
 	@REGEXLIB@ \
@@ -2440,7 +2440,6 @@ tests_testURL_SOURCES = \
 	peer_select.cc \
 	peer_sourcehash.cc \
 	peer_userhash.cc \
-	ip/stubQosConfig.cc \
 	redirect.cc \
 	referer.cc \
 	refresh.cc \
@@ -2489,6 +2488,7 @@ tests_testURL_LDADD = \
 	libsquid.la \
 	libauth.la \
 	icmp/libicmp.la icmp/libicmp-core.la \
+	ip/libip.la \
 	@REGEXLIB@ \
 	@REPL_OBJS@ \
 	${ADAPTATION_LIBS} \
diff --git a/src/cache_cf.cc b/src/cache_cf.cc
index 1034576d65..dac99b8f17 100644
--- a/src/cache_cf.cc
+++ b/src/cache_cf.cc
@@ -47,7 +47,7 @@
 #include "Parsing.h"
 #include "MemBuf.h"
 #include "wordlist.h"
-#include "IPInterception.h"
+#include "ip/IpIntercept.h"
 
 #if HAVE_GLOB_H
 #include <glob.h>
@@ -2966,7 +2966,7 @@ parse_http_port_option(http_port_list * s, char *token)
 
     } else if (strcmp(token, "transparent") == 0 || strcmp(token, "intercept") == 0) {
         s->intercepted = 1;
-        IPInterceptor.StartInterception();
+        IpInterceptor.StartInterception();
         /* Log information regarding the port modes under interception. */
         debugs(3, DBG_IMPORTANT, "Starting Authentication on port " << s->s);
         debugs(3, DBG_IMPORTANT, "Disabling Authentication on port " << s->s << " (interception enabled)");
@@ -2985,7 +2985,7 @@ parse_http_port_option(http_port_list * s, char *token)
             self_destruct();
         }
         s->spoof_client_ip = 1;
-        IPInterceptor.StartTransparency();
+        IpInterceptor.StartTransparency();
         /* Log information regarding the port modes under transparency. */
         debugs(3, DBG_IMPORTANT, "Starting IP Spoofing on port " << s->s);
         debugs(3, DBG_IMPORTANT, "Disabling Authentication on port " << s->s << " (Ip spoofing enabled)");
diff --git a/src/client_side.cc b/src/client_side.cc
index 40d9b77a83..6f5cc255f4 100644
--- a/src/client_side.cc
+++ b/src/client_side.cc
@@ -81,12 +81,10 @@
  * data flow.
  */
 
-#include "config.h"
 #include "squid.h"
 #include "client_side.h"
 #include "clientStream.h"
 #include "ProtoPort.h"
-#include "IPInterception.h"
 #include "AuthUserRequest.h"
 #include "Store.h"
 #include "comm.h"
@@ -94,6 +92,7 @@
 #include "HttpReply.h"
 #include "HttpRequest.h"
 #include "ident.h"
+#include "ip/IpIntercept.h"
 #include "MemObject.h"
 #include "fde.h"
 #include "client_side_request.h"
@@ -2260,10 +2259,10 @@ clientProcessRequest(ConnStateData *conn, HttpParser *hp, ClientSocketContext *c
      * If transparent or interception mode is working clone the transparent and interception flags
      * from the port settings to the request.
      */
-    if (IPInterceptor.InterceptActive()) {
+    if (IpInterceptor.InterceptActive()) {
         request->flags.intercepted = http->flags.intercepted;
     }
-    if (IPInterceptor.TransparentActive()) {
+    if (IpInterceptor.TransparentActive()) {
         request->flags.spoof_client_ip = conn->port->spoof_client_ip;
     }
 
@@ -2781,7 +2780,7 @@ connStateCreate(const IPAddress &peer, const IPAddress &me, int fd, http_port_li
     if (port->intercepted || port->spoof_client_ip) {
         IPAddress client, dst;
 
-        if (IPInterceptor.NatLookup(fd, me, peer, client, dst) == 0) {
+        if (IpInterceptor.NatLookup(fd, me, peer, client, dst) == 0) {
             result->me = client;
             result->peer = dst;
             result->transparent(true);
diff --git a/src/comm.cc b/src/comm.cc
index 95c03311fa..4b032cbff5 100644
--- a/src/comm.cc
+++ b/src/comm.cc
@@ -48,9 +48,9 @@
 #include "SquidTime.h"
 #include "CommCalls.h"
 #include "IPAddress.h"
-#include "IPInterception.h"
 #include "DescriptorSet.h"
 #include "icmp/net_db.h"
+#include "ip/IpIntercept.h"
 
 #if defined(_SQUID_CYGWIN_)
 #include <sys/ioctl.h>
diff --git a/src/forward.cc b/src/forward.cc
index a28dd9058e..1b0341812e 100644
--- a/src/forward.cc
+++ b/src/forward.cc
@@ -1,7 +1,4 @@
-
 /*
- * $Id: forward.cc,v 1.175 2008/02/11 22:26:39 rousskov Exp $
- *
  * DEBUG: section 17    Request Forwarding
  * AUTHOR: Duane Wessels
  *
@@ -49,7 +46,7 @@
 #include "SquidTime.h"
 #include "Store.h"
 #include "icmp/net_db.h"
-#include "IPInterception.h"
+#include "ip/IpIntercept.h"
 
 static PSC fwdStartCompleteWrapper;
 static PF fwdServerClosedWrapper;
@@ -269,7 +266,6 @@ FwdState::fwdStart(int client_fd, StoreEntry *entry, HttpRequest *request)
          * then we need the client source protocol, address and port */
         if (request->flags.spoof_client_ip) {
             fwd->src = request->client_addr;
-            // AYJ: do we need to pass on the transparent flag also?
         }
 
         fwd->start(fwd);
@@ -907,7 +903,7 @@ FwdState::connectStart()
     if (!fs->_peer && request->flags.spoof_client_ip) {
         // try to set the outgoing address using TPROXY v2
         // if it fails we abort any further TPROXY actions on this connection
-        if (IPInterceptor.SetTproxy2OutgoingAddr(int fd, const IPAddress &src) == -1) {
+        if (IpInterceptor.SetTproxy2OutgoingAddr(int fd, const IPAddress &src) == -1) {
             request->flags.spoof_client_ip = 0;
         }
     }
diff --git a/src/IPInterception.cc b/src/ip/IpIntercept.cc
similarity index 94%
rename from src/IPInterception.cc
rename to src/ip/IpIntercept.cc
index a307aa77a7..b8565f7948 100644
--- a/src/IPInterception.cc
+++ b/src/ip/IpIntercept.cc
@@ -1,6 +1,4 @@
 /*
- * $Id: IPInterception.cc,v 1.20 2008/02/05 22:38:24 amosjeffries Exp $
- *
  * DEBUG: section 89    NAT / IP Interception
  * AUTHOR: Robert Collins
  * AUTHOR: Amos Jeffries
@@ -33,14 +31,9 @@
  *
  */
 #include "config.h"
-#include "IPInterception.h"
+#include "IpIntercept.h"
 #include "fde.h"
 
-#if 0
-#include "squid.h"
-#include "clientStream.h"
-#endif
-
 #if IPF_TRANSPARENT
 
 #if HAVE_SYS_IOCTL_H
@@ -104,10 +97,10 @@
 
 
 // single global instance for access by other components.
-IPIntercept IPInterceptor;
+IpIntercept IpInterceptor;
 
 void
-IPIntercept::StopTransparency(const char *str)
+IpIntercept::StopTransparency(const char *str)
 {
     if (transparent_active) {
         debugs(89, DBG_IMPORTANT, "Stopping full transparency: " << str);
@@ -116,7 +109,7 @@ IPIntercept::StopTransparency(const char *str)
 }
 
 void
-IPIntercept::StopInterception(const char *str)
+IpIntercept::StopInterception(const char *str)
 {
     if (intercept_active) {
         debugs(89, DBG_IMPORTANT, "Stopping IP interception: " << str);
@@ -125,7 +118,7 @@ IPIntercept::StopInterception(const char *str)
 }
 
 int
-IPIntercept::NetfilterInterception(int fd, const IPAddress &me, IPAddress &dst, int silent)
+IpIntercept::NetfilterInterception(int fd, const IPAddress &me, IPAddress &dst, int silent)
 {
 #if LINUX_NETFILTER
     struct addrinfo *lookup = NULL;
@@ -156,7 +149,7 @@ IPIntercept::NetfilterInterception(int fd, const IPAddress &me, IPAddress &dst,
 }
 
 int
-IPIntercept::NetfilterTransparent(int fd, const IPAddress &me, IPAddress &client, int silent)
+IpIntercept::NetfilterTransparent(int fd, const IPAddress &me, IPAddress &client, int silent)
 {
 #if LINUX_NETFILTER
 
@@ -172,7 +165,7 @@ IPIntercept::NetfilterTransparent(int fd, const IPAddress &me, IPAddress &client
 }
 
 int
-IPIntercept::IPFWInterception(int fd, const IPAddress &me, IPAddress &dst, int silent)
+IpIntercept::IpfwInterception(int fd, const IPAddress &me, IPAddress &dst, int silent)
 {
 #if IPFW_TRANSPARENT
     struct addrinfo *lookup = NULL;
@@ -203,7 +196,7 @@ IPIntercept::IPFWInterception(int fd, const IPAddress &me, IPAddress &dst, int s
 }
 
 int
-IPIntercept::NatLookup(int fd, const IPAddress &me, const IPAddress &peer, IPAddress &client, IPAddress &dst)
+IpIntercept::NatLookup(int fd, const IPAddress &me, const IPAddress &peer, IPAddress &client, IPAddress &dst)
 {
 #if IPF_TRANSPARENT  /* --enable-ipf-transparent */
     client = me;
@@ -329,7 +322,7 @@ IPIntercept::NatLookup(int fd, const IPAddress &me, const IPAddress &peer, IPAdd
 
     if (intercept_active) {
         if ( NetfilterInterception(fd, me, client, silent) == 0) return 0;
-        if ( IPFWInterception(fd, me, client, silent) == 0) return 0;
+        if ( IpfwInterception(fd, me, client, silent) == 0) return 0;
     }
     if (transparent_active) {
         if ( NetfilterTransparent(fd, me, dst, silent) == 0) return 0;
@@ -405,7 +398,7 @@ IPIntercept::NatLookup(int fd, const IPAddress &me, const IPAddress &peer, IPAdd
 }
 
 #if LINUX_TPROXY2
-IPIntercept::SetTproxy2OutgoingAddr(int fd, const IPAddress &src)
+IpIntercept::SetTproxy2OutgoingAddr(int fd, const IPAddress &src)
 {
     IPAddress addr;
     struct in_tproxy itp;
diff --git a/src/IPInterception.h b/src/ip/IpIntercept.h
similarity index 90%
rename from src/IPInterception.h
rename to src/ip/IpIntercept.h
index b9aeafa786..5ce9400ec8 100644
--- a/src/IPInterception.h
+++ b/src/ip/IpIntercept.h
@@ -1,6 +1,4 @@
 /*
- * $Id: IPInterception.h,v 1.7 2007/12/14 23:11:45 amosjeffries Exp $
- *
  * DEBUG: section 89    NAT / IP Interception
  * AUTHOR: Robert Collins
  * AUTHOR: Amos Jeffries
@@ -15,18 +13,18 @@ class IPAddress;
 #include "SquidTime.h"
 
 /**
- \defgroup IPInterceptAPI IP Interception and Transparent Proxy API
+ \defgroup IpInterceptAPI IP Interception and Transparent Proxy API
  \ingroup SquidComponent
  \par
  * There is no formal state-machine for transparency and interception
  * instead there is this neutral API which other connection state machines
  * and the comm layer use to co-ordinate their own state for transparency.
  */
-class IPIntercept
+class IpIntercept
 {
 public:
-    IPIntercept() : transparent_active(0), intercept_active(0), last_reported(0) {};
-    ~IPIntercept() {};
+    IpIntercept() : transparent_active(0), intercept_active(0), last_reported(0) {};
+    ~IpIntercept() {};
 
     /** Perform NAT lookups */
     int NatLookup(int fd, const IPAddress &me, const IPAddress &peer, IPAddress &client, IPAddress &dst);
@@ -107,7 +105,7 @@ private:
      \retval 0     Successfuly located the new address.
      \retval -1    An error occured during NAT lookups.
      */
-    int IPFWInterception(int fd, const IPAddress &me, IPAddress &client, int silent);
+    int IpfwInterception(int fd, const IPAddress &me, IPAddress &client, int silent);
 
 
     int transparent_active;
@@ -116,14 +114,14 @@ private:
 };
 
 #if LINUX_NETFILTER && !defined(IP_TRANSPARENT)
-/// \ingroup IPInterceptAPI
+/// \ingroup IpInterceptAPI
 #define IP_TRANSPARENT 19
 #endif
 
 /**
- \ingroup IPInterceptAPI
+ \ingroup IpInterceptAPI
  * Globally available instance of the IP Interception manager.
  */
-extern IPIntercept IPInterceptor;
+extern IpIntercept IpInterceptor;
 
 #endif /* SQUID_IPINTERCEPTION_H */
diff --git a/src/ip/Makefile.am b/src/ip/Makefile.am
index 1ac244009b..46fae62f37 100644
--- a/src/ip/Makefile.am
+++ b/src/ip/Makefile.am
@@ -21,6 +21,8 @@ $(OBJS): $(top_srcdir)/include/version.h $(top_srcdir)/include/autoconf.h
 noinst_LTLIBRARIES = libip.la
 
 libip_la_SOURCES = \
+	IpIntercept.h \
+	IpIntercept.cc \
 	QosConfig.h \
 	QosConfig.cc
 
@@ -30,8 +32,8 @@ TESTS= $(check_PROGRAMS)
 
 ## Special Universal .h dependency test script
 ## aborts if error encountered
-testHeaders: $(top_srcdir)/src/icmp/*.h
-	$(SHELL) $(top_srcdir)/test-suite/testheaders.sh "$(CXXCOMPILE)" "$(top_srcdir)/src/icmp/" || exit 1
+testHeaders: $(top_srcdir)/src/ip/*.h
+	$(SHELL) $(top_srcdir)/test-suite/testheaders.sh "$(CXXCOMPILE)" "$(top_srcdir)/src/ip/" || exit 1
 
 ## No such file...
 testHeaders.c:
diff --git a/src/tools.cc b/src/tools.cc
index b65c86b62c..293ab9a8bc 100644
--- a/src/tools.cc
+++ b/src/tools.cc
@@ -39,7 +39,7 @@
 #include "MemBuf.h"
 #include "wordlist.h"
 #include "SquidTime.h"
-#include "IPInterception.h"
+#include "ip/IpIntercept.h"
 
 #ifdef _SQUID_LINUX_
 #if HAVE_SYS_CAPABILITY_H
@@ -1249,7 +1249,7 @@ keepCapabilities(void)
 #if HAVE_PRCTL && defined(PR_SET_KEEPCAPS) && HAVE_SYS_CAPABILITY_H
 
     if (prctl(PR_SET_KEEPCAPS, 1, 0, 0, 0)) {
-        IPInterceptor.StopTransparency("capability setting has failed.");
+        IpInterceptor.StopTransparency("capability setting has failed.");
     }
 #endif
 }
@@ -1280,7 +1280,7 @@ restoreCapabilities(int keep)
         cap->inheritable = 0;
         cap->effective = (1 << CAP_NET_BIND_SERVICE);
 
-        if (IPInterceptor.TransparentActive()) {
+        if (IpInterceptor.TransparentActive()) {
             cap->effective |= (1 << CAP_NET_ADMIN);
 #if LINUX_TPROXY2
             cap->effective |= (1 << CAP_NET_BROADCAST);
@@ -1291,7 +1291,7 @@ restoreCapabilities(int keep)
             cap->permitted &= cap->effective;
 
         if (capset(head, cap) != 0) {
-            IPInterceptor.StopTransparency("Error enabling needed capabilities.");
+            IpInterceptor.StopTransparency("Error enabling needed capabilities.");
         }
     }
 
@@ -1299,7 +1299,7 @@ restoreCapabilities(int keep)
     xfree(cap);
 
 #else
-    IPInterceptor.StopTransparency("Missing needed capability support.");
+    IpInterceptor.StopTransparency("Missing needed capability support.");
 #endif /* HAVE_SYS_CAPABILITY_H */
 
 #endif /* !defined(_SQUID_LINUX_) */
diff --git a/src/ufsdump.cc b/src/ufsdump.cc
index 3bfd795502..c8e87d5515 100644
--- a/src/ufsdump.cc
+++ b/src/ufsdump.cc
@@ -33,7 +33,7 @@
  *
  */
 
-#include "squid.h"
+#include "config.h"
 #include "StoreMeta.h"
 #include "StoreMetaUnpacker.h"
 #include "Store.h"