Add flags field to struct android_net_context
This is for passing additional instructions through stages of the
DNS resolution pipeling.
Test: as follows
- builds, flashes, boots
- system/netd/tests/runtests.sh passes
Bug: 34953048
Bug: 64133961
Bug: 70694619
Bug: 72345192
Merged-In: I81c49586d675160b66dc2c51b76ad183cc418213
Merged-In: Ie8a8ee5784407d4ec304b3f40a6b234ebeaf6376
Merged-In: Icdec53cf5b210db5ad833dd3b64fa3d8ae74100a
Change-Id: I5a86cc5192e6cfa09c375ac9f5810102da3aba20
(cherry picked from commit 391143e51ba2c49423acf2d181f53b228b2a4e5e)
diff --git a/libc/dns/include/resolv_netid.h b/libc/dns/include/resolv_netid.h
index 3b2f4da..c7e2823 100644
--- a/libc/dns/include/resolv_netid.h
+++ b/libc/dns/include/resolv_netid.h
@@ -72,11 +72,15 @@
unsigned dns_netid;
unsigned dns_mark;
uid_t uid;
+ unsigned flags;
res_send_qhook qhook;
};
#define NET_CONTEXT_INVALID_UID ((uid_t)-1)
+#define NET_CONTEXT_FLAG_USE_LOCAL_NAMESERVERS 0x00000001
+#define NET_CONTEXT_FLAG_USE_EDNS 0x00000002
+
struct hostent *android_gethostbyaddrfornet(const void *, socklen_t, int, unsigned, unsigned) __used_in_netd;
struct hostent *android_gethostbynamefornet(const char *, int, unsigned, unsigned) __used_in_netd;
int android_getaddrinfofornet(const char *, const char *, const struct addrinfo *, unsigned,
