mono/metadata/socket-io.h

   1 /*
   2  * socket-io.h: Socket IO internal calls
   3  *
   4  * Author:
   5  *      Dick Porter (dick@ximian.com)
   6  *
   7  * (C) 2001 Ximian, Inc.
   8  */
   9
  10 #ifndef _MONO_METADATA_SOCKET_H_
  11 #define _MONO_METADATA_SOCKET_H_
  12
  13 #include <config.h>
  14 #include <glib.h>
  15
  16 #include <mono/metadata/object-internals.h>
  17 #include <mono/io-layer/io-layer.h>
  18
  19 /* This is a copy of System.Net.Sockets.SocketType */
  20 typedef enum {
  21         SocketType_Stream=1,
  22         SocketType_Dgram=2,
  23         SocketType_Raw=3,
  24         SocketType_Rdm=4,
  25         SocketType_Seqpacket=5,
  26         SocketType_Unknown=-1
  27 } MonoSocketType;
  28
  29 /* This is a copy of System.Net.Sockets.AddressFamily */
  30 typedef enum {
  31         AddressFamily_Unknown=-1,
  32         AddressFamily_Unspecified=0,
  33         AddressFamily_Unix=1,
  34         AddressFamily_InterNetwork=2,
  35         AddressFamily_ImpLink=3,
  36         AddressFamily_Pup=4,
  37         AddressFamily_Chaos=5,
  38         AddressFamily_NS=6,
  39         AddressFamily_Ipx=6,
  40         AddressFamily_Iso=7,
  41         AddressFamily_Osi=7,
  42         AddressFamily_Ecma=8,
  43         AddressFamily_DataKit=9,
  44         AddressFamily_Ccitt=10,
  45         AddressFamily_Sna=11,
  46         AddressFamily_DecNet=12,
  47         AddressFamily_DataLink=13,
  48         AddressFamily_Lat=14,
  49         AddressFamily_HyperChannel=15,
  50         AddressFamily_AppleTalk=16,
  51         AddressFamily_NetBios=17,
  52         AddressFamily_VoiceView=18,
  53         AddressFamily_FireFox=19,
  54         AddressFamily_Banyan=21,
  55         AddressFamily_Atm=22,
  56         AddressFamily_InterNetworkV6=23,
  57         AddressFamily_Cluster=24,
  58         AddressFamily_Ieee12844=25,
  59         AddressFamily_Irda=26,
  60         AddressFamily_NetworkDesigners=28
  61 } MonoAddressFamily;
  62
  63 /* This is a copy of System.Net.Sockets.ProtocolType */
  64 typedef enum {
  65         ProtocolType_IP=0,
  66         ProtocolType_Icmp=1,
  67         ProtocolType_Igmp=2,
  68         ProtocolType_Ggp=3,
  69         ProtocolType_Tcp=6,
  70         ProtocolType_Pup=12,
  71         ProtocolType_Udp=17,
  72         ProtocolType_Idp=22,
  73         ProtocolType_IPv6=41,
  74         ProtocolType_ND=77,
  75         ProtocolType_Raw=255,
  76         ProtocolType_Unspecified=0,
  77         ProtocolType_Ipx=1000,
  78         ProtocolType_Spx=1256,
  79         ProtocolType_SpxII=1257,
  80         ProtocolType_Unknown=-1
  81 } MonoProtocolType;
  82
  83 /* This is a copy of System.Net.Sockets.SocketOptionLevel */
  84 typedef enum {
  85         SocketOptionLevel_Socket=65535,
  86         SocketOptionLevel_IP=0,
  87         SocketOptionLevel_IPv6=41,
  88         SocketOptionLevel_Tcp=6,
  89         SocketOptionLevel_Udp=17
  90 } MonoSocketOptionLevel;
  91
  92 /* This is a copy of System.Net.Sockets.SocketOptionName */
  93 typedef enum {
  94         SocketOptionName_Debug=1,
  95         SocketOptionName_AcceptConnection=2,
  96         SocketOptionName_ReuseAddress=4,
  97         SocketOptionName_KeepAlive=8,
  98         SocketOptionName_DontRoute=16,
  99         SocketOptionName_Broadcast=32,
 100         SocketOptionName_UseLoopback=64,
 101         SocketOptionName_Linger=128,
 102         SocketOptionName_OutOfBandInline=256,
 103         SocketOptionName_DontLinger= -129,
 104         SocketOptionName_ExclusiveAddressUse= -5,
 105         SocketOptionName_SendBuffer= 4097,
 106         SocketOptionName_ReceiveBuffer=4098,
 107         SocketOptionName_SendLowWater=4099,
 108         SocketOptionName_ReceiveLowWater=4100,
 109         SocketOptionName_SendTimeout=4101,
 110         SocketOptionName_ReceiveTimeout=4102,
 111         SocketOptionName_Error=4103,
 112         SocketOptionName_Type=4104,
 113         SocketOptionName_MaxConnections=2147483647,
 114         SocketOptionName_IPOptions=1,
 115         SocketOptionName_HeaderIncluded=2,
 116         SocketOptionName_TypeOfService=3,
 117         SocketOptionName_IpTimeToLive=4,
 118         SocketOptionName_MulticastInterface=9,
 119         SocketOptionName_MulticastTimeToLive=10,
 120         SocketOptionName_MulticastLoopback=11,
 121         SocketOptionName_AddMembership=12,
 122         SocketOptionName_DropMembership=13,
 123         SocketOptionName_DontFragment=14,
 124         SocketOptionName_AddSourceMembership=15,
 125         SocketOptionName_DropSourceMembership=16,
 126         SocketOptionName_BlockSource=17,
 127         SocketOptionName_UnblockSource=18,
 128         SocketOptionName_PacketInformation=19,
 129         SocketOptionName_NoDelay=1,
 130         SocketOptionName_BsdUrgent=2,
 131         SocketOptionName_Expedited=2,
 132         SocketOptionName_NoChecksum=1,
 133         SocketOptionName_ChecksumCoverage=20,
 134         SocketOptionName_HopLimit=21,
 135
 136         /* This is Mono-specific, keep it in sync with
 137          * Mono.Posix/PeerCred.cs
 138          */
 139         SocketOptionName_PeerCred=10001
 140 } MonoSocketOptionName;
 141
 142 /* This is a copy of System.Net.Sockets.SocketFlags */
 143 typedef enum {
 144         SocketFlags_None = 0x0000,
 145         SocketFlags_OutOfBand = 0x0001,
 146         SocketFlags_MaxIOVectorLength = 0x0010,
 147         SocketFlags_Peek = 0x0002,
 148         SocketFlags_DontRoute = 0x0004,
 149         SocketFlags_Partial = 0x8000
 150 } MonoSocketFlags;
 151
 152 /*
 153   Keep this in sync with SocketAsyncResult in
 154   ./System.Net.Sockets/Socket.cs and ProcessAsyncReader
 155   in System.Diagnostics/Process.cs.
 156 */
 157 typedef struct _MonoSocketAsyncResult {
 158         MonoObject obj;
 159         MonoObject *socket;
 160         HANDLE handle;
 161         MonoObject *state;
 162         MonoDelegate *callback;
 163         MonoWaitHandle *wait_handle;
 164         MonoException *delayed_exc;
 165         MonoObject *ep;
 166         MonoArray *buffer;
 167         gint offset;
 168         gint size;
 169         gint socket_flags;
 170         MonoObject *accept_reuse_socket;
 171         MonoArray *addresses;
 172         gint port;
 173         MonoObject *buffers;
 174         MonoBoolean reusesocket;
 175         MonoObject *acc_socket;
 176         gint total;
 177         MonoBoolean completed_synch;
 178         MonoBoolean completed;
 179         MonoBoolean blocking;
 180         gint error;
 181         gint operation;
 182         MonoAsyncResult *ares;
 183         gint32 end_called;
 184 } MonoSocketAsyncResult;
 185
 186 typedef struct
 187 {
 188         MonoObject obj;
 189         gint pid;
 190         gint uid;
 191         gint gid;
 192 } MonoPeerCredData;
 193
 194 extern gpointer ves_icall_System_Net_Sockets_Socket_Socket_internal(MonoObject *this_obj, gint32 family, gint32 type, gint32 proto, gint32 *error);
 195 extern void ves_icall_System_Net_Sockets_Socket_Close_internal(SOCKET sock, gint32 *error);
 196 extern gint32 ves_icall_System_Net_Sockets_SocketException_WSAGetLastError_internal(void);
 197 extern gint32 ves_icall_System_Net_Sockets_Socket_Available_internal(SOCKET sock, gint32 *error);
 198 extern void ves_icall_System_Net_Sockets_Socket_Blocking_internal(SOCKET sock, gboolean block, gint32 *error);
 199 extern gpointer ves_icall_System_Net_Sockets_Socket_Accept_internal(SOCKET sock, gint32 *error, gboolean blocking);
 200 extern void ves_icall_System_Net_Sockets_Socket_Listen_internal(SOCKET sock, guint32 backlog, gint32 *error);
 201 extern MonoObject *ves_icall_System_Net_Sockets_Socket_LocalEndPoint_internal(SOCKET sock, gint32 af, gint32 *error);
 202 extern MonoObject *ves_icall_System_Net_Sockets_Socket_RemoteEndPoint_internal(SOCKET sock, gint32 af, gint32 *error);
 203 extern void ves_icall_System_Net_Sockets_Socket_Bind_internal(SOCKET sock, MonoObject *sockaddr, gint32 *error);
 204 extern void ves_icall_System_Net_Sockets_Socket_Connect_internal(SOCKET sock, MonoObject *sockaddr, gint32 *error);
 205 extern gint32 ves_icall_System_Net_Sockets_Socket_Receive_internal(SOCKET sock, MonoArray *buffer, gint32 offset, gint32 count, gint32 flags, gint32 *error);
 206 extern gint32 ves_icall_System_Net_Sockets_Socket_Receive_array_internal(SOCKET sock, MonoArray *buffers, gint32 flags, gint32 *error);
 207 extern gint32 ves_icall_System_Net_Sockets_Socket_ReceiveFrom_internal(SOCKET sock, MonoArray *buffer, gint32 offset, gint32 count, gint32 flags, MonoObject **sockaddr, gint32 *error);
 208 extern gint32 ves_icall_System_Net_Sockets_Socket_Send_internal(SOCKET sock, MonoArray *buffer, gint32 offset, gint32 count, gint32 flags, gint32 *error);
 209 extern gint32 ves_icall_System_Net_Sockets_Socket_Send_array_internal(SOCKET sock, MonoArray *buffers, gint32 flags, gint32 *error);
 210 extern gint32 ves_icall_System_Net_Sockets_Socket_SendTo_internal(SOCKET sock, MonoArray *buffer, gint32 offset, gint32 count, gint32 flags, MonoObject *sockaddr, gint32 *error);
 211 extern void ves_icall_System_Net_Sockets_Socket_Select_internal(MonoArray **sockets, gint32 timeout, gint32 *error);
 212 extern void ves_icall_System_Net_Sockets_Socket_Shutdown_internal(SOCKET sock, gint32 how, gint32 *error);
 213 extern void ves_icall_System_Net_Sockets_Socket_GetSocketOption_obj_internal(SOCKET sock, gint32 level, gint32 name, MonoObject **obj_val, gint32 *error);
 214 extern void ves_icall_System_Net_Sockets_Socket_GetSocketOption_arr_internal(SOCKET sock, gint32 level, gint32 name, MonoArray **byte_val, gint32 *error);
 215 extern void ves_icall_System_Net_Sockets_Socket_SetSocketOption_internal(SOCKET sock, gint32 level, gint32 name, MonoObject *obj_val, MonoArray *byte_val, gint32 int_val, gint32 *error);
 216 extern int ves_icall_System_Net_Sockets_Socket_IOControl_internal (SOCKET sock, gint32 code, MonoArray *input, MonoArray *output, gint32 *error);
 217 extern MonoBoolean ves_icall_System_Net_Dns_GetHostByName_internal(MonoString *host, MonoString **h_name, MonoArray **h_aliases, MonoArray **h_addr_list);
 218 extern MonoBoolean ves_icall_System_Net_Dns_GetHostByAddr_internal(MonoString *addr, MonoString **h_name, MonoArray **h_aliases, MonoArray **h_addr_list);
 219 extern MonoBoolean ves_icall_System_Net_Dns_GetHostName_internal(MonoString **h_name);
 220 extern MonoBoolean ves_icall_System_Net_Sockets_Socket_Poll_internal (SOCKET sock, gint mode, gint timeout, gint32 *error);
 221 extern void ves_icall_System_Net_Sockets_Socket_Disconnect_internal(SOCKET sock, MonoBoolean reuse, gint32 *error);
 222 extern gboolean ves_icall_System_Net_Sockets_Socket_SendFile_internal (SOCKET sock, MonoString *filename, MonoArray *pre_buffer, MonoArray *post_buffer, gint flags);
 223 void icall_cancel_blocking_socket_operation (MonoThread *thread);
 224
 225 extern void mono_network_init(void);
 226 extern void mono_network_cleanup(void);
 227
 228 #endif /* _MONO_METADATA_SOCKET_H_ */