Clat - rename bpf attaching functions

The naming is no longer appropriate with the coming of tether offload.

Test: build
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: I94fd53bd090b0c397b9eacf2c6fb7f0f6c65bb59
diff --git a/server/OffloadUtilsTest.cpp b/server/OffloadUtilsTest.cpp
index 7a21a94..6cd8086 100644
--- a/server/OffloadUtilsTest.cpp
+++ b/server/OffloadUtilsTest.cpp
@@ -231,10 +231,10 @@
     EXPECT_EQ(-errNOENT, tcFilterDelDevIngressClatIpv6(LOOPBACK_IFINDEX));
     EXPECT_EQ(-errNOENT, tcFilterDelDevEgressClatIpv4(LOOPBACK_IFINDEX));
     if (ingress) {
-        EXPECT_EQ(0, tcFilterAddDevIngressBpf(LOOPBACK_IFINDEX, bpf_fd, ethernet));
+        EXPECT_EQ(0, tcFilterAddDevIngressClatIpv6(LOOPBACK_IFINDEX, bpf_fd, ethernet));
         EXPECT_EQ(0, tcFilterDelDevIngressClatIpv6(LOOPBACK_IFINDEX));
     } else {
-        EXPECT_EQ(0, tcFilterAddDevEgressBpf(LOOPBACK_IFINDEX, bpf_fd, ethernet));
+        EXPECT_EQ(0, tcFilterAddDevEgressClatIpv4(LOOPBACK_IFINDEX, bpf_fd, ethernet));
         EXPECT_EQ(0, tcFilterDelDevEgressClatIpv4(LOOPBACK_IFINDEX));
     }
     EXPECT_EQ(-errNOENT, tcFilterDelDevIngressClatIpv6(LOOPBACK_IFINDEX));