Add src/core/lib/iomgr/nameser.h

2 files changed, 109 insertions, 0 deletions

diff --git a/src/core/lib/iomgr/nameser.h b/src/core/lib/iomgr/nameser.h
new file mode 100644
index 0000000000..8edee50138
--- /dev/null
+++ b/src/core/lib/iomgr/nameser.h
@@ -0,0 +1,104 @@
+/*
+ *
+ * Copyright 2017 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#ifndef GRPC_CORE_LIB_IOMGR_NAMESER_H
+#define GRPC_CORE_LIB_IOMGR_NAMESER_H
+
+#include "src/core/lib/iomgr/port.h"
+
+#ifdef GRPC_HAVE_ARPA_NAMESER
+
+#include <arpa/nameser.h>
+
+#else /* GRPC_HAVE_ARPA_NAMESER */
+
+typedef enum __ns_class {
+    ns_c_invalid = 0,       /* Cookie. */
+    ns_c_in = 1,            /* Internet. */
+    ns_c_2 = 2,             /* unallocated/unsupported. */
+    ns_c_chaos = 3,         /* MIT Chaos-net. */
+    ns_c_hs = 4,            /* MIT Hesiod. */
+    /* Query class values which do not appear in resource records */
+    ns_c_none = 254,        /* for prereq. sections in update requests */
+    ns_c_any = 255,         /* Wildcard match. */
+    ns_c_max = 65536
+} ns_class;
+
+typedef enum __ns_type {
+    ns_t_invalid = 0,       /* Cookie. */
+    ns_t_a = 1,             /* Host address. */
+    ns_t_ns = 2,            /* Authoritative server. */
+    ns_t_md = 3,            /* Mail destination. */
+    ns_t_mf = 4,            /* Mail forwarder. */
+    ns_t_cname = 5,         /* Canonical name. */
+    ns_t_soa = 6,           /* Start of authority zone. */
+    ns_t_mb = 7,            /* Mailbox domain name. */
+    ns_t_mg = 8,            /* Mail group member. */
+    ns_t_mr = 9,            /* Mail rename name. */
+    ns_t_null = 10,         /* Null resource record. */
+    ns_t_wks = 11,          /* Well known service. */
+    ns_t_ptr = 12,          /* Domain name pointer. */
+    ns_t_hinfo = 13,        /* Host information. */
+    ns_t_minfo = 14,        /* Mailbox information. */
+    ns_t_mx = 15,           /* Mail routing information. */
+    ns_t_txt = 16,          /* Text strings. */
+    ns_t_rp = 17,           /* Responsible person. */
+    ns_t_afsdb = 18,        /* AFS cell database. */
+    ns_t_x25 = 19,          /* X_25 calling address. */
+    ns_t_isdn = 20,         /* ISDN calling address. */
+    ns_t_rt = 21,           /* Router. */
+    ns_t_nsap = 22,         /* NSAP address. */
+    ns_t_nsap_ptr = 23,     /* Reverse NSAP lookup (deprecated). */
+    ns_t_sig = 24,          /* Security signature. */
+    ns_t_key = 25,          /* Security key. */
+    ns_t_px = 26,           /* X.400 mail mapping. */
+    ns_t_gpos = 27,         /* Geographical position (withdrawn). */
+    ns_t_aaaa = 28,         /* Ip6 Address. */
+    ns_t_loc = 29,          /* Location Information. */
+    ns_t_nxt = 30,          /* Next domain (security). */
+    ns_t_eid = 31,          /* Endpoint identifier. */
+    ns_t_nimloc = 32,       /* Nimrod Locator. */
+    ns_t_srv = 33,          /* Server Selection. */
+    ns_t_atma = 34,         /* ATM Address */
+    ns_t_naptr = 35,        /* Naming Authority PoinTeR */
+    ns_t_kx = 36,           /* Key Exchange */
+    ns_t_cert = 37,         /* Certification record */
+    ns_t_a6 = 38,           /* IPv6 address (deprecates AAAA) */
+    ns_t_dname = 39,        /* Non-terminal DNAME (for IPv6) */
+    ns_t_sink = 40,         /* Kitchen sink (experimentatl) */
+    ns_t_opt = 41,          /* EDNS0 option (meta-RR) */
+    ns_t_apl = 42,          /* Address prefix list (RFC3123) */
+    ns_t_ds = 43,           /* Delegation Signer (RFC4034) */
+    ns_t_sshfp = 44,        /* SSH Key Fingerprint (RFC4255) */
+    ns_t_rrsig = 46,        /* Resource Record Signature (RFC4034) */
+    ns_t_nsec = 47,         /* Next Secure (RFC4034) */
+    ns_t_dnskey = 48,       /* DNS Public Key (RFC4034) */
+    ns_t_tkey = 249,        /* Transaction key */
+    ns_t_tsig = 250,        /* Transaction signature. */
+    ns_t_ixfr = 251,        /* Incremental zone transfer. */
+    ns_t_axfr = 252,        /* Transfer zone of authority. */
+    ns_t_mailb = 253,       /* Transfer mailbox records. */
+    ns_t_maila = 254,       /* Transfer mail agent records. */
+    ns_t_any = 255,         /* Wildcard match. */
+    ns_t_zxfr = 256,        /* BIND-specific, nonstandard. */
+    ns_t_max = 65536
+} ns_type;
+
+#endif /* GRPC_HAVE_ARPA_NAMESER */
+
+#endif /* GRPC_CORE_LIB_IOMGR_NAMESER_H */
diff --git a/src/core/lib/iomgr/port.h b/src/core/lib/iomgr/port.h
index f5d15b4850..c12058f890 100644
--- a/src/core/lib/iomgr/port.h
+++ b/src/core/lib/iomgr/port.h
@@ -24,6 +24,7 @@
 #if defined(GRPC_UV)
 // Do nothing
 #elif defined(GPR_MANYLINUX1)
+#define GRPC_HAVE_ARPA_NAMESER 1
 #define GRPC_HAVE_IFADDRS 1
 #define GRPC_HAVE_IPV6_RECVPKTINFO 1
 #define GRPC_HAVE_IP_PKTINFO 1
@@ -51,6 +52,7 @@
 #define GRPC_POSIX_WAKEUP_FD 1
 #define GRPC_TIMER_USE_GENERIC 1
 #elif defined(GPR_LINUX)
+#define GRPC_HAVE_ARPA_NAMESER 1
 #define GRPC_HAVE_IFADDRS 1
 #define GRPC_HAVE_IPV6_RECVPKTINFO 1
 #define GRPC_HAVE_IP_PKTINFO 1
@@ -82,6 +84,7 @@
 #define GRPC_POSIX_SOCKETUTILS
 #endif
 #elif defined(GPR_APPLE)
+#define GRPC_HAVE_ARPA_NAMESER 1
 #define GRPC_HAVE_IFADDRS 1
 #define GRPC_HAVE_SO_NOSIGPIPE 1
 #define GRPC_HAVE_UNIX_SOCKET 1
@@ -93,6 +96,7 @@
 #define GRPC_POSIX_WAKEUP_FD 1
 #define GRPC_TIMER_USE_GENERIC 1
 #elif defined(GPR_FREEBSD)
+#define GRPC_HAVE_ARPA_NAMESER 1
 #define GRPC_HAVE_IFADDRS 1
 #define GRPC_HAVE_IPV6_RECVPKTINFO 1
 #define GRPC_HAVE_SO_NOSIGPIPE 1
@@ -104,6 +108,7 @@
 #define GRPC_POSIX_WAKEUP_FD 1
 #define GRPC_TIMER_USE_GENERIC 1
 #elif defined(GPR_NACL)
+#define GRPC_HAVE_ARPA_NAMESER 1
 #define GRPC_POSIX_NO_SPECIAL_WAKEUP_FD 1
 #define GRPC_POSIX_SOCKET 1
 #define GRPC_POSIX_SOCKETADDR 1