Changes in / [33dbbd2:dfda6a1] in mainline
- Location:
- uspace
- Files:
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- 4 added
- 1 deleted
- 35 edited
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lib/c/include/ipc/dev_iface.h (modified) (1 diff)
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lib/c/include/net/icmp_codes.h (modified) (1 diff)
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lib/net/Makefile (modified) (2 diffs)
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lib/net/generic/protocol_map.c (added)
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lib/net/generic/socket_core.c (deleted)
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lib/net/il/il_interface.c (added)
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lib/net/il/ip_remote.c (modified) (6 diffs)
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lib/net/include/ethernet_lsap.h (modified) (1 diff)
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lib/net/include/ethernet_protocols.h (modified) (1 diff)
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lib/net/include/icmp_client.h (modified) (1 diff)
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lib/net/include/icmp_header.h (modified) (2 diffs)
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lib/net/include/icmp_interface.h (modified) (2 diffs)
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lib/net/include/il_interface.h (modified) (2 diffs)
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lib/net/include/il_local.h (modified) (1 diff)
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lib/net/include/ip_header.h (modified) (2 diffs)
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lib/net/include/ip_interface.h (modified) (2 diffs)
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lib/net/include/ip_remote.h (modified) (1 diff)
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lib/net/include/net_hardware.h (modified) (2 diffs)
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lib/net/include/netif_interface.h (modified) (1 diff)
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lib/net/include/netif_local.h (modified) (13 diffs)
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lib/net/include/netif_remote.h (modified) (1 diff)
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lib/net/include/nil_interface.h (modified) (2 diffs)
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lib/net/include/nil_local.h (modified) (3 diffs)
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lib/net/include/protocol_map.h (modified) (2 diffs)
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lib/net/include/tl_common.h (modified) (3 diffs)
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lib/net/include/tl_interface.h (modified) (3 diffs)
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lib/net/include/tl_local.h (modified) (1 diff)
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lib/net/netif/netif_local.c (modified) (18 diffs)
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lib/net/netif/netif_remote.c (modified) (8 diffs)
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lib/net/nil/nil_remote.c (modified) (3 diffs)
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lib/net/tl/icmp_client.c (modified) (2 diffs)
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lib/net/tl/icmp_remote.c (modified) (3 diffs)
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lib/net/tl/socket_core.c (added)
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lib/net/tl/tl_common.c (modified) (13 diffs)
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lib/net/tl/tl_interface.c (added)
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srv/net/il/arp/arp_module.c (modified) (1 diff)
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srv/net/il/ip/ip.c (modified) (2 diffs)
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srv/net/il/ip/ip_module.c (modified) (1 diff)
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srv/net/nil/eth/eth_module.c (modified) (2 diffs)
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srv/net/nil/nildummy/nildummy_module.c (modified) (2 diffs)
Legend:
- Unmodified
- Added
- Removed
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uspace/lib/c/include/ipc/dev_iface.h
r33dbbd2 rdfda6a1 42 42 } dev_inferface_idx_t; 43 43 44 #define DEV_IFACE_ID(idx) 45 #define DEV_IFACE_IDX(id) 44 #define DEV_IFACE_ID(idx) ((idx) + IPC_FIRST_USER_METHOD) 45 #define DEV_IFACE_IDX(id) ((id) - IPC_FIRST_USER_METHOD) 46 46 47 #define DEV_IFACE_COUNT DEV_IFACE_MAX 48 #define DEV_FIRST_CUSTOM_METHOD_IDX DEV_IFACE_MAX 49 #define DEV_FIRST_CUSTOM_METHOD DEV_IFACE_ID(DEV_FIRST_CUSTOM_METHOD_IDX) 47 #define DEV_IFACE_COUNT DEV_IFACE_MAX 48 #define DEV_FIRST_CUSTOM_METHOD_IDX DEV_IFACE_MAX 49 #define DEV_FIRST_CUSTOM_METHOD \ 50 DEV_IFACE_ID(DEV_FIRST_CUSTOM_METHOD_IDX) 50 51 51 52 -
uspace/lib/c/include/net/icmp_codes.h
r33dbbd2 rdfda6a1 42 42 #define LIBC_ICMP_CODES_H_ 43 43 44 #include <sys/types.h> 45 44 46 /** ICMP type type definition. */ 45 47 typedef uint8_t icmp_type_t; -
uspace/lib/net/Makefile
r33dbbd2 rdfda6a1 38 38 generic/packet_client.c \ 39 39 generic/packet_remote.c \ 40 generic/ socket_core.c \40 generic/protocol_map.c \ 41 41 adt/module_map.c \ 42 42 netif/netif_local.c \ 43 43 netif/netif_remote.c \ 44 44 nil/nil_remote.c \ 45 il/il_interface.c \ 45 46 il/ip_remote.c \ 46 47 il/ip_client.c \ … … 48 49 tl/icmp_remote.c \ 49 50 tl/icmp_client.c \ 51 tl/socket_core.c \ 52 tl/tl_interface.c \ 50 53 tl/tl_common.c 51 54 -
uspace/lib/net/il/ip_remote.c
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup ip29 /** @addtogroup libnet 30 30 * @{ 31 31 */ … … 72 72 } 73 73 74 /** Creates bidirectional connection with the ip module service and registers 75 * the message receiver. 76 * 77 * @param[in] service The IP module service. 78 * @param[in] protocol The transport layer protocol. 79 * @param[in] me The requesting module service. 80 * @param[in] receiver The message receiver. Used for remote connection. 81 * @returns The phone of the needed service. 82 * @returns EOK on success. 83 * @returns Other error codes as defined for the bind_service() 84 * function. 85 */ 74 86 int ip_bind_service(services_t service, int protocol, services_t me, 75 87 async_client_conn_t receiver) … … 79 91 } 80 92 93 /** Connects to the IP module. 94 * 95 * @param service The IP module service. Ignored parameter. 96 * @returns The IP module phone on success. 97 */ 81 98 int ip_connect_module(services_t service) 82 99 { … … 110 127 } 111 128 112 /** Return the device identifier and the IP pseudo header based on the destination address. 129 /** Return the device identifier and the IP pseudo header based on the 130 * destination address. 113 131 * 114 132 * @param[in] ip_phone The IP module phone used for (semi)remote calls. … … 137 155 (ipcarg_t) protocol, &answer); 138 156 139 if ((async_data_write_start(ip_phone, destination, addrlen) == EOK) 140 && (async_data_read_start(ip_phone, headerlen, sizeof(*headerlen)) == EOK)141 && (*headerlen > 0)) {157 if ((async_data_write_start(ip_phone, destination, addrlen) == EOK) && 158 (async_data_read_start(ip_phone, headerlen, 159 sizeof(*headerlen)) == EOK) && (*headerlen > 0)) { 142 160 *header = malloc(*headerlen); 143 161 if (*header) { 144 if (async_data_read_start(ip_phone, *header, *headerlen) != EOK) 162 if (async_data_read_start(ip_phone, *header, 163 *headerlen) != EOK) 145 164 free(*header); 146 165 } … … 173 192 packet_dimension_ref packet_dimension) 174 193 { 175 return generic_packet_size_req_remote(ip_phone, NET_IL_PACKET_SPACE, device_id,176 packet_dimension);194 return generic_packet_size_req_remote(ip_phone, NET_IL_PACKET_SPACE, 195 device_id, packet_dimension); 177 196 } 178 197 -
uspace/lib/net/include/ethernet_lsap.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup eth30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * 34 * Link service access point identifiers. 35 35 */ 36 36 37 #ifndef __NET_ETHERNET_LSAP_H__38 #define __NET_ETHERNET_LSAP_H__37 #ifndef LIBNET_ETHERNET_LSAP_H_ 38 #define LIBNET_ETHERNET_LSAP_H_ 39 39 40 40 #include <sys/types.h> 41 41 42 /** Ethernet LSAP type definition. 43 */ 44 typedef uint8_t eth_lsap_t; 42 /** Ethernet LSAP type definition. */ 43 typedef uint8_t eth_lsap_t; 45 44 46 /** @name Ethernet LSAP values definitions 47 */ 45 /** @name Ethernet LSAP values definitions */ 48 46 /*@{*/ 49 47 50 /** Null LSAP LSAP identifier. 51 */ 48 /** Null LSAP LSAP identifier. */ 52 49 #define ETH_LSAP_NULL 0x00 53 /** Individual LLC Sublayer Management Function LSAP identifier. 54 */ 55 #define ETH_LSAP_ISLMF 0x02 56 /** Group LLC Sublayer Management Function LSAP identifier. 57 */ 58 #define ETH_LSAP_GSLMI 0x03 59 /** IBM SNA Path Control (individual) LSAP identifier. 60 */ 61 #define ETH_LSAP_ISNA 0x04 62 /** IBM SNA Path Control (group) LSAP identifier. 63 */ 64 #define ETH_LSAP_GSNA 0x05 65 /** ARPANET Internet Protocol (IP) LSAP identifier. 66 */ 50 /** ARPANET Internet Protocol (IP) LSAP identifier. */ 67 51 #define ETH_LSAP_IP 0x06 68 /** SNA LSAP identifier. 69 */ 70 #define ETH_LSAP_SNA 0x08 71 /** SNA LSAP identifier. 72 */ 73 #define ETH_LSAP_SNA2 0x0C 74 /** PROWAY (IEC955) Network Management &Initialization LSAP identifier. 75 */ 76 #define ETH_LSAP_PROWAY_NMI 0x0E 77 /** Texas Instruments LSAP identifier. 78 */ 79 #define ETH_LSAP_TI 0x18 80 /** IEEE 802.1 Bridge Spanning Tree Protocol LSAP identifier. 81 */ 82 #define ETH_LSAP_BRIDGE 0x42 83 /** EIA RS-511 Manufacturing Message Service LSAP identifier. 84 */ 85 #define ETH_LSAP_EIS 0x4E 86 /** ISO 8208 (X.25 over IEEE 802.2 Type 2 LLC) LSAP identifier. 87 */ 88 #define ETH_LSAP_ISO8208 0x7E 89 /** Xerox Network Systems (XNS) LSAP identifier. 90 */ 91 #define ETH_LSAP_XNS 0x80 92 /** Nestar LSAP identifier. 93 */ 94 #define ETH_LSAP_NESTAR 0x86 95 /** PROWAY (IEC 955) Active Station List Maintenance LSAP identifier. 96 */ 97 #define ETH_LSAP_PROWAY_ASLM 0x8E 98 /** ARPANET Address Resolution Protocol (ARP) LSAP identifier. 99 */ 52 /** ARPANET Address Resolution Protocol (ARP) LSAP identifier. */ 100 53 #define ETH_LSAP_ARP 0x98 101 /** Banyan VINES LSAP identifier. 102 */ 103 #define ETH_LSAP_VINES 0xBC 104 /** SubNetwork Access Protocol (SNAP) LSAP identifier. 105 */ 54 /** SubNetwork Access Protocol (SNAP) LSAP identifier. */ 106 55 #define ETH_LSAP_SNAP 0xAA 107 /** Novell NetWare LSAP identifier. 108 */ 109 #define ETH_LSAP_NETWARE 0xE0 110 /** IBM NetBIOS LSAP identifier. 111 */ 112 #define ETH_LSAP_NETBIOS 0xF0 113 /** IBM LAN Management (individual) LSAP identifier. 114 */ 115 #define ETH_LSAP_ILAN 0xF4 116 /** IBM LAN Management (group) LSAP identifier. 117 */ 118 #define ETH_LSAP_GLAN 0xF5 119 /** IBM Remote Program Load (RPL) LSAP identifier. 120 */ 121 #define ETH_LSAP_RPL 0xF8 122 /** Ungermann-Bass LSAP identifier. 123 */ 124 #define ETH_LSAP_UB 0xFA 125 /** ISO Network Layer Protocol LSAP identifier. 126 */ 127 #define ETH_LSAP_ISONLP 0xFE 128 /** Global LSAP LSAP identifier. 129 */ 56 /** Global LSAP LSAP identifier. */ 130 57 #define ETH_LSAP_GLSAP 0xFF 131 58 -
uspace/lib/net/include/ethernet_protocols.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup eth30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * Ethernet protocol numbers according to the on-line IANA - Ethernet numbers - <http://www.iana.org/assignments/ethernet-numbers>, cited January 17 2009. 34 * Ethernet protocol numbers according to the on-line IANA - Ethernet numbers 35 * http://www.iana.org/assignments/ethernet-numbers 36 * cited January 17 2009. 35 37 */ 36 38 37 #ifndef __NET_ETHERNET_PROTOCOLS_H__38 #define __NET_ETHERNET_PROTOCOLS_H__39 #ifndef LIBNET_ETHERNET_PROTOCOLS_H_ 40 #define LIBNET_ETHERNET_PROTOCOLS_H_ 39 41 40 42 #include <sys/types.h> 41 43 42 /** Ethernet protocol type definition. 43 */ 44 typedef uint16_t eth_type_t; 44 /** Ethernet protocol type definition. */ 45 typedef uint16_t eth_type_t; 45 46 46 /** @name Ethernet protocols definitions 47 */ 47 /** @name Ethernet protocols definitions */ 48 48 /*@{*/ 49 49 50 50 /** Ethernet minimal protocol number. 51 * 51 * According to the IEEE 802.3 specification. 52 52 */ 53 #define ETH_MIN_PROTO 0x0600 /*1536*/53 #define ETH_MIN_PROTO 0x0600 /* 1536 */ 54 54 55 /** Ethernet loopback packet protocol type. 56 */ 57 #define ETH_P_LOOP 0x0060 58 59 /** XEROX PUP (see 0A00) ethernet protocol type. 60 */ 61 #define ETH_P_PUP 0x0200 62 63 /** PUP Addr Trans (see 0A01) ethernet protocol type. 64 */ 65 #define ETH_P_PUPAT 0x0201 66 67 /** Nixdorf ethernet protocol type. 68 */ 69 #define ETH_P_Nixdorf 0x0400 70 71 /** XEROX NS IDP ethernet protocol type. 72 */ 73 #define ETH_P_XEROX_NS_IDP 0x0600 74 75 /** DLOG ethernet protocol type. 76 */ 77 #define ETH_P_DLOG 0x0660 78 79 /** DLOG ethernet protocol type. 80 */ 81 #define ETH_P_DLOG2 0x0661 82 83 /** Internet IP (IPv4) ethernet protocol type. 84 */ 55 /** Internet IP (IPv4) ethernet protocol type. */ 85 56 #define ETH_P_IP 0x0800 86 57 87 /** X.75 Internet ethernet protocol type. 88 */ 89 #define ETH_P_X_75 0x0801 90 91 /** NBS Internet ethernet protocol type. 92 */ 93 #define ETH_P_NBS 0x0802 94 95 /** ECMA Internet ethernet protocol type. 96 */ 97 #define ETH_P_ECMA 0x0803 98 99 /** Chaosnet ethernet protocol type. 100 */ 101 #define ETH_P_Chaosnet 0x0804 102 103 /** X.25 Level 3 ethernet protocol type. 104 */ 105 #define ETH_P_X25 0x0805 106 107 /** ARP ethernet protocol type. 108 */ 58 /** ARP ethernet protocol type. */ 109 59 #define ETH_P_ARP 0x0806 110 111 /** XNS Compatability ethernet protocol type.112 */113 #define ETH_P_XNS_Compatability 0x0807114 115 /** Frame Relay ARP ethernet protocol type.116 */117 #define ETH_P_Frame_Relay_ARP 0x0808118 119 /** Symbolics Private ethernet protocol type.120 */121 #define ETH_P_Symbolics_Private 0x081C122 123 /** Xyplex ethernet protocol type.124 */125 #define ETH_P_Xyplex_MIN 0x0888126 127 /** Xyplex ethernet protocol type.128 */129 #define ETH_P_Xyplex_MAX 0x088A130 131 /** Ungermann-Bass net debugr ethernet protocol type.132 */133 #define ETH_P_Ungermann_Bass_net_debugr 0x0900134 135 /** Xerox IEEE802.3 PUP ethernet protocol type.136 */137 #define ETH_P_IEEEPUP 0x0A00138 139 /** PUP Addr Trans ethernet protocol type.140 */141 #define ETH_P_IEEEPUPAT 0x0A01142 143 /** Banyan VINES ethernet protocol type.144 */145 #define ETH_P_Banyan_VINES 0x0BAD146 147 /** VINES Loopback ethernet protocol type.148 */149 #define ETH_P_VINES_Loopback 0x0BAE150 151 /** VINES Echo ethernet protocol type.152 */153 #define ETH_P_VINES_Echo 0x0BAF154 155 /** Berkeley Trailer nego ethernet protocol type.156 */157 #define ETH_P_Berkeley_Trailer_nego 0x1000158 159 /** Berkeley Trailer encap/IP ethernet protocol type.160 */161 #define ETH_P_Berkeley_Trailer_encapIP_MIN 0x1001162 163 /** Berkeley Trailer encap/IP ethernet protocol type.164 */165 #define ETH_P_Berkeley_Trailer_encapIP_MAX 0x100F166 167 /** Valid Systems ethernet protocol type.168 */169 #define ETH_P_Valid_Systems 0x1600170 171 /** PCS Basic Block Protocol ethernet protocol type.172 */173 #define ETH_P_PCS_Basic_Block_Protocol 0x4242174 175 /** BBN Simnet ethernet protocol type.176 */177 #define ETH_P_BBN_Simnet 0x5208178 179 /** DEC Unassigned (Exp.) ethernet protocol type.180 */181 #define ETH_P_DEC 0x6000182 183 /** DEC MOP Dump/Load ethernet protocol type.184 */185 #define ETH_P_DNA_DL 0x6001186 187 /** DEC MOP Remote Console ethernet protocol type.188 */189 #define ETH_P_DNA_RC 0x6002190 191 /** DEC DECNET Phase IV Route ethernet protocol type.192 */193 #define ETH_P_DNA_RT 0x6003194 195 /** DEC LAT ethernet protocol type.196 */197 #define ETH_P_LAT 0x6004198 199 /** DEC Diagnostic Protocol ethernet protocol type.200 */201 #define ETH_P_DIAG 0x6005202 203 /** DEC Customer Protocol ethernet protocol type.204 */205 #define ETH_P_CUST 0x6006206 207 /** DEC LAVC, SCA ethernet protocol type.208 */209 #define ETH_P_SCA 0x6007210 211 /** DEC Unassigned ethernet protocol type.212 */213 #define ETH_P_DEC_Unassigned_MIN 0x6008214 215 /** DEC Unassigned ethernet protocol type.216 */217 #define ETH_P_DEC_Unassigned_MAX 0x6009218 219 /** Com Corporation ethernet protocol type.220 */221 #define ETH_P_Com_Corporation_MIN 0x6010222 223 /** Com Corporation ethernet protocol type.224 */225 #define ETH_P_Com_Corporation_MAX 0x6014226 227 /** Trans Ether Bridging ethernet protocol type.228 */229 #define ETH_P_Trans_Ether_Bridging 0x6558230 231 /** Raw Frame Relay ethernet protocol type.232 */233 #define ETH_P_Raw_Frame_Relay 0x6559234 235 /** Ungermann-Bass download ethernet protocol type.236 */237 #define ETH_P_Ungermann_Bass_download 0x7000238 239 /** Ungermann-Bass dia/loop ethernet protocol type.240 */241 #define ETH_P_Ungermann_Bass_dialoop 0x7002242 243 /** LRT ethernet protocol type.244 */245 #define ETH_P_LRT_MIN 0x7020246 247 /** LRT ethernet protocol type.248 */249 #define ETH_P_LRT_MAX 0x7029250 251 /** Proteon ethernet protocol type.252 */253 #define ETH_P_Proteon 0x7030254 255 /** Cabletron ethernet protocol type.256 */257 #define ETH_P_Cabletron 0x7034258 259 /** Cronus VLN ethernet protocol type.260 */261 #define ETH_P_Cronus_VLN 0x8003262 263 /** Cronus Direct ethernet protocol type.264 */265 #define ETH_P_Cronus_Direct 0x8004266 267 /** HP Probe ethernet protocol type.268 */269 #define ETH_P_HP_Probe 0x8005270 271 /** Nestar ethernet protocol type.272 */273 #define ETH_P_Nestar 0x8006274 275 /** AT&T ethernet protocol type.276 */277 #define ETH_P_AT_T 0x8008278 279 /** Excelan ethernet protocol type.280 */281 #define ETH_P_Excelan 0x8010282 283 /** SGI diagnostics ethernet protocol type.284 */285 #define ETH_P_SGI_diagnostics 0x8013286 287 /** SGI network games ethernet protocol type.288 */289 #define ETH_P_SGI_network_games 0x8014290 291 /** SGI reserved ethernet protocol type.292 */293 #define ETH_P_SGI_reserved 0x8015294 295 /** SGI bounce server ethernet protocol type.296 */297 #define ETH_P_SGI_bounce_server 0x8016298 299 /** Apollo Domain ethernet protocol type.300 */301 #define ETH_P_Apollo_Domain 0x8019302 303 /** Tymshare ethernet protocol type.304 */305 #define ETH_P_Tymshare 0x802E306 307 /** Tigan, Inc. ethernet protocol type.308 */309 #define ETH_P_Tigan 0x802F310 311 /** Reverse ARP ethernet protocol type.312 */313 #define ETH_P_RARP 0x8035314 315 /** Aeonic Systems ethernet protocol type.316 */317 #define ETH_P_Aeonic_Systems 0x8036318 319 /** DEC LANBridge ethernet protocol type.320 */321 #define ETH_P_DEC_LANBridge 0x8038322 323 /** DEC Unassigned ethernet protocol type.324 */325 #define ETH_P_DEC_Unassigned_MIN1 0x8039326 327 /** DEC Unassigned ethernet protocol type.328 */329 #define ETH_P_DEC_Unassigned_MAX2 0x803C330 331 /** DEC Ethernet Encryption ethernet protocol type.332 */333 #define ETH_P_DEC_Ethernet_Encryption 0x803D334 335 /** DEC Unassigned ethernet protocol type.336 */337 #define ETH_P_DEC_Unassigned 0x803E338 339 /** DEC LAN Traffic Monitor ethernet protocol type.340 */341 #define ETH_P_DEC_LAN_Traffic_Monitor 0x803F342 343 /** DEC Unassigned ethernet protocol type.344 */345 #define ETH_P_DEC_Unassigned_MIN3 0x8040346 347 /** DEC Unassigned ethernet protocol type.348 */349 #define ETH_P_DEC_Unassigned_MAX3 0x8042350 351 /** Planning Research Corp. ethernet protocol type.352 */353 #define ETH_P_Planning_Research_Corp 0x8044354 355 /** AT&T ethernet protocol type.356 */357 #define ETH_P_AT_T2 0x8046358 359 /** AT&T ethernet protocol type.360 */361 #define ETH_P_AT_T3 0x8047362 363 /** ExperData ethernet protocol type.364 */365 #define ETH_P_ExperData 0x8049366 367 /** Stanford V Kernel exp. ethernet protocol type.368 */369 #define ETH_P_Stanford_V_Kernel_exp 0x805B370 371 /** Stanford V Kernel prod. ethernet protocol type.372 */373 #define ETH_P_Stanford_V_Kernel_prod 0x805C374 375 /** Evans &Sutherland ethernet protocol type.376 */377 #define ETH_P_Evans_Sutherland 0x805D378 379 /** Little Machines ethernet protocol type.380 */381 #define ETH_P_Little_Machines 0x8060382 383 /** Counterpoint Computers ethernet protocol type.384 */385 #define ETH_P_Counterpoint_Computers 0x8062386 387 /** Univ. of Mass. @ Amherst ethernet protocol type.388 */389 #define ETH_P_Univ_of_Mass 0x8065390 391 /** Univ. of Mass. @ Amherst ethernet protocol type.392 */393 #define ETH_P_Univ_of_Mass2 0x8066394 395 /** Veeco Integrated Auto. ethernet protocol type.396 */397 #define ETH_P_Veeco_Integrated_Auto 0x8067398 399 /** General Dynamics ethernet protocol type.400 */401 #define ETH_P_General_Dynamics 0x8068402 403 /** AT&T ethernet protocol type.404 */405 #define ETH_P_AT_T4 0x8069406 407 /** Autophon ethernet protocol type.408 */409 #define ETH_P_Autophon 0x806A410 411 /** ComDesign ethernet protocol type.412 */413 #define ETH_P_ComDesign 0x806C414 415 /** Computgraphic Corp. ethernet protocol type.416 */417 #define ETH_P_Computgraphic_Corp 0x806D418 419 /** Landmark Graphics Corp. ethernet protocol type.420 */421 #define ETH_P_Landmark_Graphics_Corp_MIN 0x806E422 423 /** Landmark Graphics Corp. ethernet protocol type.424 */425 #define ETH_P_Landmark_Graphics_Corp_MAX 0x8077426 427 /** Matra ethernet protocol type.428 */429 #define ETH_P_Matra 0x807A430 431 /** Dansk Data Elektronik ethernet protocol type.432 */433 #define ETH_P_Dansk_Data_Elektronik 0x807B434 435 /** Merit Internodal ethernet protocol type.436 */437 #define ETH_P_Merit_Internodal 0x807C438 439 /** Vitalink Communications ethernet protocol type.440 */441 #define ETH_P_Vitalink_Communications_MIN 0x807D442 443 /** Vitalink Communications ethernet protocol type.444 */445 #define ETH_P_Vitalink_Communications_MAX 0x807F446 447 /** Vitalink TransLAN III ethernet protocol type.448 */449 #define ETH_P_Vitalink_TransLAN_III 0x8080450 451 /** Counterpoint Computers ethernet protocol type.452 */453 #define ETH_P_Counterpoint_Computers_MIN 0x8081454 455 /** Counterpoint Computers ethernet protocol type.456 */457 #define ETH_P_Counterpoint_Computers_MAX 0x8083458 459 /** Appletalk ethernet protocol type.460 */461 #define ETH_P_ATALK 0x809B462 463 /** Datability ethernet protocol type.464 */465 #define ETH_P_Datability_MIN 0x809C466 467 /** Datability ethernet protocol type.468 */469 #define ETH_P_Datability_MAX 0x809E470 471 /** Spider Systems Ltd. ethernet protocol type.472 */473 #define ETH_P_Spider_Systems_Ltd 0x809F474 475 /** Nixdorf Computers ethernet protocol type.476 */477 #define ETH_P_Nixdorf_Computers 0x80A3478 479 /** Siemens Gammasonics Inc. ethernet protocol type.480 */481 #define ETH_P_Siemens_Gammasonics_Inc_MIN 0x80A4482 483 /** Siemens Gammasonics Inc. ethernet protocol type.484 */485 #define ETH_P_Siemens_Gammasonics_Inc_MAX 0x80B3486 487 /** DCA Data Exchange Cluster ethernet protocol type.488 */489 #define ETH_P_DCA_Data_Exchange_Cluster_MIN 0x80C0490 491 /** DCA Data Exchange Cluster ethernet protocol type.492 */493 #define ETH_P_DCA_Data_Exchange_Cluster_MAX 0x80C3494 495 /** Banyan Systems ethernet protocol type.496 */497 #define ETH_P_Banyan_Systems 0x80C4498 499 /** Banyan Systems ethernet protocol type.500 */501 #define ETH_P_Banyan_Systems2 0x80C5502 503 /** Pacer Software ethernet protocol type.504 */505 #define ETH_P_Pacer_Software 0x80C6506 507 /** Applitek Corporation ethernet protocol type.508 */509 #define ETH_P_Applitek_Corporation 0x80C7510 511 /** Intergraph Corporation ethernet protocol type.512 */513 #define ETH_P_Intergraph_Corporation_MIN 0x80C8514 515 /** Intergraph Corporation ethernet protocol type.516 */517 #define ETH_P_Intergraph_Corporation_MAX 0x80CC518 519 /** Harris Corporation ethernet protocol type.520 */521 #define ETH_P_Harris_Corporation_MIN 0x80CD522 523 /** Harris Corporation ethernet protocol type.524 */525 #define ETH_P_Harris_Corporation_MAX 0x80CE526 527 /** Taylor Instrument ethernet protocol type.528 */529 #define ETH_P_Taylor_Instrument_MIN 0x80CF530 531 /** Taylor Instrument ethernet protocol type.532 */533 #define ETH_P_Taylor_Instrument_MAX 0x80D2534 535 /** Rosemount Corporation ethernet protocol type.536 */537 #define ETH_P_Rosemount_Corporation_MIN 0x80D3538 539 /** Rosemount Corporation ethernet protocol type.540 */541 #define ETH_P_Rosemount_Corporation_MAX 0x80D4542 543 /** IBM SNA Service on Ether ethernet protocol type.544 */545 #define ETH_P_IBM_SNA_Service_on_Ether 0x80D5546 547 /** Varian Associates ethernet protocol type.548 */549 #define ETH_P_Varian_Associates 0x80DD550 551 /** Integrated Solutions TRFS ethernet protocol type.552 */553 #define ETH_P_Integrated_Solutions_TRFS_MIN 0x80DE554 555 /** Integrated Solutions TRFS ethernet protocol type.556 */557 #define ETH_P_Integrated_Solutions_TRFS_MAX 0x80DF558 559 /** Allen-Bradley ethernet protocol type.560 */561 #define ETH_P_Allen_Bradley_MIN 0x80E0562 563 /** Allen-Bradley ethernet protocol type.564 */565 #define ETH_P_Allen_Bradley_MAX 0x80E3566 567 /** Datability ethernet protocol type.568 */569 #define ETH_P_Datability_MIN2 0x80E4570 571 /** Datability ethernet protocol type.572 */573 #define ETH_P_Datability_MAX2 0x80F0574 575 /** Retix ethernet protocol type.576 */577 #define ETH_P_Retix 0x80F2578 579 /** AppleTalk AARP (Kinetics) ethernet protocol type.580 */581 #define ETH_P_AARP 0x80F3582 583 /** Kinetics ethernet protocol type.584 */585 #define ETH_P_Kinetics_MIN 0x80F4586 587 /** Kinetics ethernet protocol type.588 */589 #define ETH_P_Kinetics_MAX 0x80F5590 591 /** Apollo Computer ethernet protocol type.592 */593 #define ETH_P_Apollo_Computer 0x80F7594 595 /** Wellfleet Communications ethernet protocol type.596 */597 #define ETH_P_Wellfleet_Communications 0x80FF598 599 /** IEEE 802.1Q VLAN-tagged frames (initially Wellfleet) ethernet protocol type.600 */601 #define ETH_P_8021Q 0x8100602 603 /** Wellfleet Communications ethernet protocol type.604 */605 #define ETH_P_Wellfleet_Communications_MIN 0x8101606 607 /** Wellfleet Communications ethernet protocol type.608 */609 #define ETH_P_Wellfleet_Communications_MAX 0x8103610 611 /** Symbolics Private ethernet protocol type.612 */613 #define ETH_P_Symbolics_Private_MIN 0x8107614 615 /** Symbolics Private ethernet protocol type.616 */617 #define ETH_P_Symbolics_Private_MAX 0x8109618 619 /** Hayes Microcomputers ethernet protocol type.620 */621 #define ETH_P_Hayes_Microcomputers 0x8130622 623 /** VG Laboratory Systems ethernet protocol type.624 */625 #define ETH_P_VG_Laboratory_Systems 0x8131626 627 /** Bridge Communications ethernet protocol type.628 */629 #define ETH_P_Bridge_Communications_MIN 0x8132630 631 /** Bridge Communications ethernet protocol type.632 */633 #define ETH_P_Bridge_Communications_MAX 0x8136634 635 /** Novell, Inc. ethernet protocol type.636 */637 #define ETH_P_Novell_Inc_MIN 0x8137638 639 /** Novell, Inc. ethernet protocol type.640 */641 #define ETH_P_Novell_Inc_MAX 0x8138642 643 /** KTI ethernet protocol type.644 */645 #define ETH_P_KTI_MIN 0x8139646 647 /** KTI ethernet protocol type.648 */649 #define ETH_P_KTI_MAX 0x813D650 651 /** Logicraft ethernet protocol type.652 */653 #define ETH_P_Logicraft 0x8148654 655 /** Network Computing Devices ethernet protocol type.656 */657 #define ETH_P_Network_Computing_Devices 0x8149658 659 /** Alpha Micro ethernet protocol type.660 */661 #define ETH_P_Alpha_Micro 0x814A662 663 /** SNMP ethernet protocol type.664 */665 #define ETH_P_SNMP 0x814C666 667 /** BIIN ethernet protocol type.668 */669 #define ETH_P_BIIN 0x814D670 671 /** BIIN ethernet protocol type.672 */673 #define ETH_P_BIIN2 0x814E674 675 /** Technically Elite Concept ethernet protocol type.676 */677 #define ETH_P_Technically_Elite_Concept 0x814F678 679 /** Rational Corp ethernet protocol type.680 */681 #define ETH_P_Rational_Corp 0x8150682 683 /** Qualcomm ethernet protocol type.684 */685 #define ETH_P_Qualcomm_MIN 0x8151686 687 /** Qualcomm ethernet protocol type.688 */689 #define ETH_P_Qualcomm_MAX 0x8153690 691 /** Computer Protocol Pty Ltd ethernet protocol type.692 */693 #define ETH_P_Computer_Protocol_Pty_Ltd_MIN 0x815C694 695 /** Computer Protocol Pty Ltd ethernet protocol type.696 */697 #define ETH_P_Computer_Protocol_Pty_Ltd_MAX 0x815E698 699 /** Charles River Data System ethernet protocol type.700 */701 #define ETH_P_Charles_River_Data_System_MIN 0x8164702 703 /** Charles River Data System ethernet protocol type.704 */705 #define ETH_P_Charles_River_Data_System_MAX 0x8166706 707 /** XTP ethernet protocol type.708 */709 #define ETH_P_XTP 0x817D710 711 /** SGI/Time Warner prop. ethernet protocol type.712 */713 #define ETH_P_SGITime_Warner_prop 0x817E714 715 /** HIPPI-FP encapsulation ethernet protocol type.716 */717 #define ETH_P_HIPPI_FP_encapsulation 0x8180718 719 /** STP, HIPPI-ST ethernet protocol type.720 */721 #define ETH_P_STP_HIPPI_ST 0x8181722 723 /** Reserved for HIPPI-6400 ethernet protocol type.724 */725 #define ETH_P_Reserved_for_HIPPI_6400 0x8182726 727 /** Reserved for HIPPI-6400 ethernet protocol type.728 */729 #define ETH_P_Reserved_for_HIPPI_64002 0x8183730 731 /** Silicon Graphics prop. ethernet protocol type.732 */733 #define ETH_P_Silicon_Graphics_prop_MIN 0x8184734 735 /** Silicon Graphics prop. ethernet protocol type.736 */737 #define ETH_P_Silicon_Graphics_prop_MAX 0x818C738 739 /** Motorola Computer ethernet protocol type.740 */741 #define ETH_P_Motorola_Computer 0x818D742 743 /** Qualcomm ethernet protocol type.744 */745 #define ETH_P_Qualcomm_MIN2 0x819A746 747 /** Qualcomm ethernet protocol type.748 */749 #define ETH_P_Qualcomm_MAX2 0x81A3750 751 /** ARAI Bunkichi ethernet protocol type.752 */753 #define ETH_P_ARAI_Bunkichi 0x81A4754 755 /** RAD Network Devices ethernet protocol type.756 */757 #define ETH_P_RAD_Network_Devices_MIN 0x81A5758 759 /** RAD Network Devices ethernet protocol type.760 */761 #define ETH_P_RAD_Network_Devices_MAX 0x81AE762 763 /** Xyplex ethernet protocol type.764 */765 #define ETH_P_Xyplex_MIN2 0x81B7766 767 /** Xyplex ethernet protocol type.768 */769 #define ETH_P_Xyplex_MAX2 0x81B9770 771 /** Apricot Computers ethernet protocol type.772 */773 #define ETH_P_Apricot_Computers_MIN 0x81CC774 775 /** Apricot Computers ethernet protocol type.776 */777 #define ETH_P_Apricot_Computers_MAX 0x81D5778 779 /** Artisoft ethernet protocol type.780 */781 #define ETH_P_Artisoft_MIN 0x81D6782 783 /** Artisoft ethernet protocol type.784 */785 #define ETH_P_Artisoft_MAX 0x81DD786 787 /** Polygon ethernet protocol type.788 */789 #define ETH_P_Polygon_MIN 0x81E6790 791 /** Polygon ethernet protocol type.792 */793 #define ETH_P_Polygon_MAX 0x81EF794 795 /** Comsat Labs ethernet protocol type.796 */797 #define ETH_P_Comsat_Labs_MIN 0x81F0798 799 /** Comsat Labs ethernet protocol type.800 */801 #define ETH_P_Comsat_Labs_MAX 0x81F2802 803 /** SAIC ethernet protocol type.804 */805 #define ETH_P_SAIC_MIN 0x81F3806 807 /** SAIC ethernet protocol type.808 */809 #define ETH_P_SAIC_MAX 0x81F5810 811 /** VG Analytical ethernet protocol type.812 */813 #define ETH_P_VG_Analytical_MIN 0x81F6814 815 /** VG Analytical ethernet protocol type.816 */817 #define ETH_P_VG_Analytical_MAX 0x81F8818 819 /** Quantum Software ethernet protocol type.820 */821 #define ETH_P_Quantum_Software_MIN 0x8203822 823 /** Quantum Software ethernet protocol type.824 */825 #define ETH_P_Quantum_Software_MAX 0x8205826 827 /** Ascom Banking Systems ethernet protocol type.828 */829 #define ETH_P_Ascom_Banking_Systems_MIN 0x8221830 831 /** Ascom Banking Systems ethernet protocol type.832 */833 #define ETH_P_Ascom_Banking_Systems_MAX 0x8222834 835 /** Advanced Encryption Syste ethernet protocol type.836 */837 #define ETH_P_Advanced_Encryption_Syste_MIN 0x823E838 839 /** Advanced Encryption Syste ethernet protocol type.840 */841 #define ETH_P_Advanced_Encryption_Syste_MAX 0x8240842 843 /** Athena Programming ethernet protocol type.844 */845 #define ETH_P_Athena_Programming_MIN 0x827F846 847 /** Athena Programming ethernet protocol type.848 */849 #define ETH_P_Athena_Programming_MAX 0x8282850 851 /** Charles River Data System ethernet protocol type.852 */853 #define ETH_P_Charles_River_Data_System_MIN2 0x8263854 855 /** Charles River Data System ethernet protocol type.856 */857 #define ETH_P_Charles_River_Data_System_MAX2 0x826A858 859 /** Inst Ind Info Tech ethernet protocol type.860 */861 #define ETH_P_Inst_Ind_Info_Tech_MIN 0x829A862 863 /** Inst Ind Info Tech ethernet protocol type.864 */865 #define ETH_P_Inst_Ind_Info_Tech_MAX 0x829B866 867 /** Taurus Controls ethernet protocol type.868 */869 #define ETH_P_Taurus_Controls_MIN 0x829C870 871 /** Taurus Controls ethernet protocol type.872 */873 #define ETH_P_Taurus_Controls_MAX 0x82AB874 875 /** Walker Richer &Quinn ethernet protocol type.876 */877 #define ETH_P_Walker_Richer_Quinn_MIN 0x82AC878 879 /** Walker Richer &Quinn ethernet protocol type.880 */881 #define ETH_P_Walker_Richer_Quinn_MAX 0x8693882 883 /** Idea Courier ethernet protocol type.884 */885 #define ETH_P_Idea_Courier_MIN 0x8694886 887 /** Idea Courier ethernet protocol type.888 */889 #define ETH_P_Idea_Courier_MAX 0x869D890 891 /** Computer Network Tech ethernet protocol type.892 */893 #define ETH_P_Computer_Network_Tech_MIN 0x869E894 895 /** Computer Network Tech ethernet protocol type.896 */897 #define ETH_P_Computer_Network_Tech_MAX 0x86A1898 899 /** Gateway Communications ethernet protocol type.900 */901 #define ETH_P_Gateway_Communications_MIN 0x86A3902 903 /** Gateway Communications ethernet protocol type.904 */905 #define ETH_P_Gateway_Communications_MAX 0x86AC906 907 /** SECTRA ethernet protocol type.908 */909 #define ETH_P_SECTRA 0x86DB910 911 /** Delta Controls ethernet protocol type.912 */913 #define ETH_P_Delta_Controls 0x86DE914 915 /** IPv6 ethernet protocol type.916 */917 #define ETH_P_IPV6 0x86DD918 919 /** ATOMIC ethernet protocol type.920 */921 #define ETH_P_ATOMIC 0x86DF922 923 /** Landis &Gyr Powers ethernet protocol type.924 */925 #define ETH_P_Landis_Gyr_Powers_MIN 0x86E0926 927 /** Landis &Gyr Powers ethernet protocol type.928 */929 #define ETH_P_Landis_Gyr_Powers_MAX 0x86EF930 931 /** Motorola ethernet protocol type.932 */933 #define ETH_P_Motorola_MIN 0x8700934 935 /** Motorola ethernet protocol type.936 */937 #define ETH_P_Motorola_MAX 0x8710938 939 /** TCP/IP Compression ethernet protocol type.940 */941 #define ETH_P_TCPIP_Compression 0x876B942 943 /** IP Autonomous Systems ethernet protocol type.944 */945 #define ETH_P_IP_Autonomous_Systems 0x876C946 947 /** Secure Data ethernet protocol type.948 */949 #define ETH_P_Secure_Data 0x876D950 951 /** PPP ethernet protocol type.952 */953 #define ETH_P_PPP 0x880B954 955 /** MPLS ethernet protocol type.956 */957 #define ETH_P_MPLS_UC 0x8847958 959 /** MPLS with upstream-assigned label ethernet protocol type.960 */961 #define ETH_P_MPLS_MC 0x8848962 963 /** Invisible Software ethernet protocol type.964 */965 #define ETH_P_Invisible_Software_MIN 0x8A96966 967 /** Invisible Software ethernet protocol type.968 */969 #define ETH_P_Invisible_Software_MAX 0x8A97970 971 /** PPPoE Discovery Stage ethernet protocol type.972 */973 #define ETH_P_PPP_DISC 0x8863974 975 /** PPPoE Session Stage ethernet protocol type.976 */977 #define ETH_P_PPP_SES 0x8864978 979 /** Loopback ethernet protocol type.980 */981 #define ETH_P_Loopback 0x9000982 983 /** Com(Bridge) XNS Sys Mgmt ethernet protocol type.984 */985 #define ETH_P_Com_XNS_Sys_Mgmt 0x9001986 987 /** Com(Bridge) TCP-IP Sys ethernet protocol type.988 */989 #define ETH_P_Com_TCP_IP_Sys 0x9002990 991 /** Com(Bridge) loop detect ethernet protocol type.992 */993 #define ETH_P_Com_loop_detect 0x9003994 995 /** BBN VITAL-LanBridge cache ethernet protocol type.996 */997 #define ETH_P_BBN_VITAL_LanBridge_cache 0xFF00998 999 /** ISC Bunker Ramo ethernet protocol type.1000 */1001 #define ETH_P_ISC_Bunker_Ramo_MIN 0xFF001002 1003 /** ISC Bunker Ramo ethernet protocol type.1004 */1005 #define ETH_P_ISC_Bunker_Ramo_MAX 0xFF0F1006 60 1007 61 /*@}*/ -
uspace/lib/net/include/icmp_client.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup icmp30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * 34 * ICMP client interface. 35 35 */ 36 36 37 #ifndef __NET_ICMP_CLIENT_H__38 #define __NET_ICMP_CLIENT_H__37 #ifndef LIBNET_ICMP_CLIENT_H_ 38 #define LIBNET_ICMP_CLIENT_H_ 39 39 40 40 #include <net/icmp_codes.h> 41 41 #include <net/packet.h> 42 42 43 /** Processes the received packet prefixed with an ICMP header. 44 * @param[in] packet The received packet. 45 * @param[out] type The ICMP header type. 46 * @param[out] code The ICMP header code. 47 * @param[out] pointer The ICMP header pointer. 48 * @param[out] mtu The ICMP header MTU. 49 * @returns The ICMP header length. 50 * @returns Zero (0) if the packet contains no data. 51 */ 52 extern int icmp_client_process_packet(packet_t packet, icmp_type_t * type, icmp_code_t * code, icmp_param_t * pointer, icmp_param_t * mtu); 53 54 /** Returns the ICMP header length. 55 * @param[in] packet The packet. 56 * @returns The ICMP header length in bytes. 57 */ 58 extern size_t icmp_client_header_length(packet_t packet); 43 extern int icmp_client_process_packet(packet_t, icmp_type_t *, icmp_code_t *, 44 icmp_param_t *, icmp_param_t *); 45 extern size_t icmp_client_header_length(packet_t); 59 46 60 47 #endif -
uspace/lib/net/include/icmp_header.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup icmp29 /** @addtogroup libnet 30 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * 35 * Based on the RFC~792.34 * ICMP header definition. 35 * Based on the RFC 792. 36 36 */ 37 37 38 #ifndef __NET_ICMP_HEADER_H__39 #define __NET_ICMP_HEADER_H__38 #ifndef LIBNET_ICMP_HEADER_H_ 39 #define LIBNET_ICMP_HEADER_H_ 40 40 41 41 #include <sys/types.h> … … 44 44 #include <net/icmp_codes.h> 45 45 46 /** ICMP header size in bytes. 47 */ 48 #define ICMP_HEADER_SIZE sizeof(icmp_header_t) 46 /** ICMP header size in bytes. */ 47 #define ICMP_HEADER_SIZE sizeof(icmp_header_t) 49 48 50 49 /** Type definition of the echo specific data. 51 * 50 * @see icmp_echo 52 51 */ 53 typedef struct icmp_echo 52 typedef struct icmp_echo icmp_echo_t; 54 53 55 54 /** Type definition of the echo specific data pointer. 56 * 55 * @see icmp_echo 57 56 */ 58 typedef icmp_echo_t * 57 typedef icmp_echo_t *icmp_echo_ref; 59 58 60 /** Echo specific data. 61 */ 62 struct icmp_echo{ 63 /** Message idintifier. 64 */ 59 /** Echo specific data. */ 60 struct icmp_echo { 61 /** Message idintifier. */ 65 62 icmp_param_t identifier; 66 /** Message sequence number. 67 */ 63 /** Message sequence number. */ 68 64 icmp_param_t sequence_number; 69 65 } __attribute__ ((packed)); 70 66 71 67 /** Type definition of the internet control message header. 72 * 68 * @see icmp_header 73 69 */ 74 typedef struct icmp_header 70 typedef struct icmp_header icmp_header_t; 75 71 76 72 /** Type definition of the internet control message header pointer. 77 * 73 * @see icmp_header 78 74 */ 79 typedef icmp_header_t * 75 typedef icmp_header_t *icmp_header_ref; 80 76 81 /** Internet control message header. 82 */ 83 struct icmp_header{ 84 /** The type of the message. 85 */ 77 /** Internet control message header. */ 78 struct icmp_header { 79 /** The type of the message. */ 86 80 uint8_t type; 87 /** The error code for the datagram reported by the ICMP message. 88 * The interpretation is dependent on the message type. 81 82 /** 83 * The error code for the datagram reported by the ICMP message. 84 * The interpretation is dependent on the message type. 89 85 */ 90 86 uint8_t code; 91 /** The checksum is the 16-bit ones's complement of the one's complement sum of the ICMP message starting with the ICMP Type. 92 * For computing the checksum, the checksum field should be zero. 93 * If the checksum does not match the contents, the datagram is discarded. 87 88 /** 89 * The checksum is the 16-bit ones's complement of the one's complement 90 * sum of the ICMP message starting with the ICMP Type. For computing 91 * the checksum, the checksum field should be zero. If the checksum does 92 * not match the contents, the datagram is discarded. 94 93 */ 95 94 uint16_t checksum; 96 /** Message specific data. 97 */ 98 union{ 99 /** Echo specific data. 100 */ 95 96 /** Message specific data. */ 97 union { 98 /** Echo specific data. */ 101 99 icmp_echo_t echo; 102 /** Proposed gateway value. 103 */ 100 /** Proposed gateway value. */ 104 101 in_addr_t gateway; 105 /** Fragmentation needed specific data. 106 */ 107 struct{ 108 /** Reserved field. 109 * Must be zero. 110 */ 102 103 /** Fragmentation needed specific data. */ 104 struct { 105 /** Reserved field. Must be zero. */ 111 106 icmp_param_t reserved; 112 /** Proposed MTU. 113 */ 107 /** Proposed MTU. */ 114 108 icmp_param_t mtu; 115 109 } frag; 116 /** Parameter problem specific data. 117 */ 118 struct{ 119 /** Problem pointer. 120 */ 110 111 /** Parameter problem specific data. */ 112 struct { 113 /** Problem pointer. */ 121 114 icmp_param_t pointer; 122 /** Reserved field. 123 * Must be zero. 124 */ 115 /** Reserved field. Must be zero. */ 125 116 icmp_param_t reserved; 126 117 } param; -
uspace/lib/net/include/icmp_interface.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup icmp29 /** @addtogroup libnet 30 30 * @{ 31 31 */ 32 32 33 #ifndef __NET_ICMP_INTERFACE_H__34 #define __NET_ICMP_INTERFACE_H__33 #ifndef LIBNET_ICMP_INTERFACE_H_ 34 #define LIBNET_ICMP_INTERFACE_H_ 35 35 36 36 #include <net/socket_codes.h> … … 46 46 47 47 /** @name ICMP module interface 48 * 48 * This interface is used by other modules. 49 49 */ 50 50 /*@{*/ 51 51 52 /** Sends the Destination Unreachable error notification packet. 53 * Beginning of the packet is sent as the notification packet data. 54 * The source and the destination addresses should be set in the original packet. 55 * @param[in] icmp_phone The ICMP module phone used for (semi)remote calls. 56 * @param[in] code The error specific code. 57 * @param[in] mtu The error MTU value. 58 * @param[in] packet The original packet. 59 * @returns EOK on success. 60 * @returns EPERM if the ICMP error notifications are disabled. 61 * @returns ENOMEM if there is not enough memory left. 62 */ 63 extern int icmp_destination_unreachable_msg(int icmp_phone, icmp_code_t code, icmp_param_t mtu, packet_t packet); 64 65 /** Sends the Source Quench error notification packet. 66 * Beginning of the packet is sent as the notification packet data. 67 * The source and the destination addresses should be set in the original packet. 68 * @param[in] icmp_phone The ICMP module phone used for (semi)remote calls. 69 * @param[in] packet The original packet. 70 * @returns EOK on success. 71 * @returns EPERM if the ICMP error notifications are disabled. 72 * @returns ENOMEM if there is not enough memory left. 73 */ 74 extern int icmp_source_quench_msg(int icmp_phone, packet_t packet); 75 76 /** Sends the Time Exceeded error notification packet. 77 * Beginning of the packet is sent as the notification packet data. 78 * The source and the destination addresses should be set in the original packet. 79 * @param[in] icmp_phone The ICMP module phone used for (semi)remote calls. 80 * @param[in] code The error specific code. 81 * @param[in] packet The original packet. 82 * @returns EOK on success. 83 * @returns EPERM if the ICMP error notifications are disabled. 84 * @returns ENOMEM if there is not enough memory left. 85 */ 86 extern int icmp_time_exceeded_msg(int icmp_phone, icmp_code_t code, packet_t packet); 87 88 /** Sends the Parameter Problem error notification packet. 89 * Beginning of the packet is sent as the notification packet data. 90 * The source and the destination addresses should be set in the original packet. 91 * @param[in] icmp_phone The ICMP module phone used for (semi)remote calls. 92 * @param[in] code The error specific code. 93 * @param[in] pointer The problematic parameter offset. 94 * @param[in] packet The original packet. 95 * @returns EOK on success. 96 * @returns EPERM if the ICMP error notifications are disabled. 97 * @returns ENOMEM if there is not enough memory left. 98 */ 99 extern int icmp_parameter_problem_msg(int icmp_phone, icmp_code_t code, icmp_param_t pointer, packet_t packet); 52 extern int icmp_destination_unreachable_msg(int, icmp_code_t, icmp_param_t, 53 packet_t); 54 extern int icmp_source_quench_msg(int, packet_t); 55 extern int icmp_time_exceeded_msg(int, icmp_code_t, packet_t); 56 extern int icmp_parameter_problem_msg(int, icmp_code_t, icmp_param_t, packet_t); 100 57 101 58 /*@}*/ -
uspace/lib/net/include/il_interface.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_il30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * Internetwork layer module interface for the underlying network interface layer.35 * This interface is always called by the remote modules.34 * Internetwork layer module interface for the underlying network interface 35 * layer. This interface is always called by the remote modules. 36 36 */ 37 37 38 #ifndef __NET_IL_INTERFACE_H__ 39 #define __NET_IL_INTERFACE_H__ 40 41 #include <generic.h> 38 #ifndef LIBNET_IL_INTERFACE_H_ 39 #define LIBNET_IL_INTERFACE_H_ 42 40 43 41 #include <ipc/services.h> 44 #include < ipc/il.h>42 #include <sys/types.h> 45 43 46 44 #include <net/device.h> 47 45 #include <net/packet.h> 48 49 #include <packet_client.h>50 46 51 47 /** @name Internetwork layer module interface … … 54 50 /*@{*/ 55 51 56 /** Notify the internetwork layer modules about the device state change. 57 * 58 * @param[in] il_phone The internetwork layer module phone used for 59 * (semi)remote calls. 60 * @param[in] device_id The device identifier. 61 * @param[in] state The new device state. 62 * @param[in] target The target internetwork module service to be 63 * delivered to. 64 * 65 * @return EOK on success. 66 * 67 */ 68 static inline int il_device_state_msg(int il_phone, device_id_t device_id, 69 device_state_t state, services_t target) 70 { 71 return generic_device_state_msg_remote(il_phone, NET_IL_DEVICE_STATE, 72 device_id, state, target); 73 } 74 75 /** Notify the internetwork layer modules about the received packet/s. 76 * 77 * @param[in] il_phone The internetwork layer module phone used for 78 * (semi)remote calls. 79 * @param[in] device_id The device identifier. 80 * @param[in] packet The received packet or the received packet queue. 81 * @param[in] target The target internetwork module service to be 82 * delivered to. 83 * 84 * @return EOK on success. 85 * 86 */ 87 inline static int il_received_msg(int il_phone, device_id_t device_id, 88 packet_t packet, services_t target) 89 { 90 return generic_received_msg_remote(il_phone, NET_IL_RECEIVED, device_id, 91 packet_get_id(packet), target, 0); 92 } 93 94 /** Notify the internetwork layer modules about the mtu change. 95 * 96 * @param[in] il_phone The internetwork layer module phone used for 97 * (semi)remote calls. 98 * @param[in] device_id The device identifier. 99 * @param[in] mtu The new mtu value. 100 * @param[in] target The target internetwork module service to be 101 * delivered to. 102 * 103 * @return EOK on success. 104 * 105 */ 106 inline static int il_mtu_changed_msg(int il_phone, device_id_t device_id, 107 size_t mtu, services_t target) 108 { 109 return generic_device_state_msg_remote(il_phone, NET_IL_MTU_CHANGED, 110 device_id, (int) mtu, target); 111 } 52 extern int il_device_state_msg(int, device_id_t, device_state_t, services_t); 53 extern int il_received_msg(int, device_id_t, packet_t, services_t); 54 extern int il_mtu_changed_msg(int, device_id_t, size_t, services_t); 112 55 113 56 /*@}*/ -
uspace/lib/net/include/il_local.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup il_local30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 #ifndef __IL_LOCAL_H__34 #define __IL_LOCAL_H__33 #ifndef LIBNET_IL_LOCAL_H_ 34 #define LIBNET_IL_LOCAL_H_ 35 35 36 36 #include <ipc/ipc.h> 37 37 #include <async.h> 38 38 39 /** Processes the Internet layer module message. 40 * 41 * @param[in] callid The message identifier. 42 * @param[in] call The message parameters. 43 * @param[out] answer The message answer parameters. 44 * @param[out] answer_count The last parameter for the actual answer in 45 * the answer parameter. 46 * @returns EOK on success. 47 * @returns Other error codes as defined for the arp_message() 48 * function. 49 */ 39 50 extern int il_module_message_standalone(ipc_callid_t callid, ipc_call_t *call, 40 51 ipc_call_t *answer, int *answer_count); 52 53 /** Starts the Internet layer module. 54 * 55 * Initializes the client connection servicing function, initializes the module, 56 * registers the module service and starts the async manager, processing IPC 57 * messages in an infinite loop. 58 * 59 * @param[in] client_connection The client connection processing function. The 60 * module skeleton propagates its own one. 61 * @returns EOK on successful module termination. 62 * @returns Other error codes as defined for the arp_initialize() 63 * function. 64 * @returns Other error codes as defined for the REGISTER_ME() macro 65 * function. 66 */ 41 67 extern int il_module_start_standalone(async_client_conn_t client_connection); 42 68 -
uspace/lib/net/include/ip_header.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup ip30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * 35 * Based on the RFC~791.36 */ 37 38 #ifndef __NET_IP_HEADER_H__39 #define __NET_IP_HEADER_H__34 * IP header and options definitions. 35 * Based on the RFC 791. 36 */ 37 38 #ifndef LIBNET_IP_HEADER_H_ 39 #define LIBNET_IP_HEADER_H_ 40 40 41 41 #include <byteorder.h> … … 43 43 44 44 /** Returns the fragment offest high bits. 45 * @param[in] length The prefixed data total length. 46 */ 47 #define IP_COMPUTE_FRAGMENT_OFFSET_HIGH(length) ((((length) / 8u) &0x1F00) >> 8) 45 * @param[in] length The prefixed data total length. 46 */ 47 #define IP_COMPUTE_FRAGMENT_OFFSET_HIGH(length) \ 48 ((((length) / 8U) & 0x1f00) >> 8) 48 49 49 50 /** Returns the fragment offest low bits. 50 * @param[in] length The prefixed data total length. 51 */ 52 #define IP_COMPUTE_FRAGMENT_OFFSET_LOW(length) (((length) / 8u) &0xFF) 51 * @param[in] length The prefixed data total length. 52 */ 53 #define IP_COMPUTE_FRAGMENT_OFFSET_LOW(length) \ 54 (((length) / 8U) & 0xff) 53 55 54 56 /** Returns the IP header length. 55 * @param[in] length The IP header length in bytes. 56 */ 57 #define IP_COMPUTE_HEADER_LENGTH(length) ((uint8_t) ((length) / 4u)) 57 * @param[in] length The IP header length in bytes. 58 */ 59 #define IP_COMPUTE_HEADER_LENGTH(length) \ 60 ((uint8_t) ((length) / 4U)) 58 61 59 62 /** Returns the fragment offest. 60 * @param[in] header The IP packet header. 61 */ 62 #define IP_FRAGMENT_OFFSET(header) ((((header)->fragment_offset_high << 8) + (header)->fragment_offset_low) * 8u) 63 * @param[in] header The IP packet header. 64 */ 65 #define IP_FRAGMENT_OFFSET(header) \ 66 ((((header)->fragment_offset_high << 8) + \ 67 (header)->fragment_offset_low) * 8U) 63 68 64 69 /** Returns the IP packet header checksum. 65 70 * @param[in] header The IP packet header. 66 71 */ 67 #define IP_HEADER_CHECKSUM(header) (htons(ip_checksum((uint8_t *)(header), IP_HEADER_LENGTH(header)))) 72 #define IP_HEADER_CHECKSUM(header) \ 73 (htons(ip_checksum((uint8_t *) (header), IP_HEADER_LENGTH(header)))) 68 74 69 75 /** Returns the actual IP packet data length. 70 * @param[in] header The IP packet header. 71 */ 72 #define IP_HEADER_DATA_LENGTH(header) (IP_TOTAL_LENGTH(header) - IP_HEADER_LENGTH(header)) 76 * @param[in] header The IP packet header. 77 */ 78 #define IP_HEADER_DATA_LENGTH(header) \ 79 (IP_TOTAL_LENGTH(header) - IP_HEADER_LENGTH(header)) 73 80 74 81 /** Returns the actual IP header length in bytes. 75 * @param[in] header The IP packet header. 76 */ 77 #define IP_HEADER_LENGTH(header) ((header)->header_length * 4u) 82 * @param[in] header The IP packet header. 83 */ 84 #define IP_HEADER_LENGTH(header) \ 85 ((header)->header_length * 4U) 78 86 79 87 /** Returns the actual IP packet total length. 80 * 81 */ 82 #define IP_TOTAL_LENGTH(header) ntohs((header)->total_length)83 84 /** @name IP flags definitions 85 */88 * @param[in] header The IP packet header. 89 */ 90 #define IP_TOTAL_LENGTH(header) \ 91 ntohs((header)->total_length) 92 93 /** @name IP flags definitions */ 86 94 /*@{*/ 87 95 88 /** Fragment flag field shift. 89 */ 90 #define IPFLAG_FRAGMENT_SHIFT 1 91 92 /** Fragmented flag field shift. 93 */ 94 #define IPFLAG_FRAGMENTED_SHIFT 0 96 /** Fragment flag field shift. */ 97 #define IPFLAG_FRAGMENT_SHIFT 1 98 99 /** Fragmented flag field shift. */ 100 #define IPFLAG_FRAGMENTED_SHIFT 0 95 101 96 102 /** Don't fragment flag value. 97 * 98 */ 99 #define IPFLAG_DONT_FRAGMENT 103 * Permits the packet fragmentation. 104 */ 105 #define IPFLAG_DONT_FRAGMENT (0x1 << IPFLAG_FRAGMENT_SHIFT) 100 106 101 107 /** Last fragment flag value. 102 * 103 */ 104 #define IPFLAG_LAST_FRAGMENT 108 * Indicates the last packet fragment. 109 */ 110 #define IPFLAG_LAST_FRAGMENT (0x0 << IPFLAG_FRAGMENTED_SHIFT) 105 111 106 112 /** May fragment flag value. 107 * 108 */ 109 #define IPFLAG_MAY_FRAGMENT 113 * Allows the packet fragmentation. 114 */ 115 #define IPFLAG_MAY_FRAGMENT (0x0 << IPFLAG_FRAGMENT_SHIFT) 110 116 111 117 /** More fragments flag value. 112 * 113 */ 114 #define IPFLAG_MORE_FRAGMENTS 118 * Indicates that more packet fragments follow. 119 */ 120 #define IPFLAG_MORE_FRAGMENTS (0x1 << IPFLAG_FRAGMENTED_SHIFT) 115 121 116 122 /*@}*/ 117 123 118 124 /** Type definition of the internet header. 119 * 120 */ 121 typedef struct ip_header 125 * @see ip_header 126 */ 127 typedef struct ip_header ip_header_t; 122 128 123 129 /** Type definition of the internet header pointer. 124 * 125 */ 126 typedef ip_header_t * 130 * @see ip_header 131 */ 132 typedef ip_header_t *ip_header_ref; 127 133 128 134 /** Type definition of the internet option header. 129 * 130 */ 131 typedef struct ip_option 135 * @see ip_header 136 */ 137 typedef struct ip_option ip_option_t; 132 138 133 139 /** Type definition of the internet option header pointer. 134 * 135 */ 136 typedef ip_option_t * 140 * @see ip_header 141 */ 142 typedef ip_option_t *ip_option_ref; 137 143 138 144 /** Type definition of the internet version 4 pseudo header. 139 * 140 */ 141 typedef struct ipv4_pseudo_header 145 * @see ipv4_pseudo_header 146 */ 147 typedef struct ipv4_pseudo_header ipv4_pseudo_header_t; 142 148 143 149 /** Type definition of the internet version 4 pseudo header pointer. 144 * 145 */ 146 typedef ipv4_pseudo_header_t * 150 * @see ipv4_pseudo_header 151 */ 152 typedef ipv4_pseudo_header_t *ipv4_pseudo_header_ref; 147 153 148 154 /** Internet header. 149 * The variable options should be included after the header itself and indicated by the increased header length value. 150 */ 151 struct ip_header{ 155 * 156 * The variable options should be included after the header itself and 157 * indicated by the increased header length value. 158 */ 159 struct ip_header { 152 160 #ifdef ARCH_IS_BIG_ENDIAN 153 /** The Version field indicates the format of the internet header. 154 */ 155 uint8_t version:4; 156 /** Internet Header Length is the length of the internet header in 32~bit words, and thus points to the beginning of the data. 157 * Note that the minimum value for a~correct header is~5. 158 */ 159 uint8_t header_length:4; 161 uint8_t version : 4; 162 uint8_t header_length : 4; 160 163 #else 161 /** Internet Header Length is the length of the internet header in 32~bit words, and thus points to the beginning of the data. 162 * Note that the minimum value for a~correct header is~5. 163 */ 164 uint8_t header_length:4; 165 /** The Version field indicates the format of the internet header. 166 */ 167 uint8_t version:4; 168 #endif 169 /** The Type of Service provides an indication of the abstract parameters of the quality of service desired. 170 * These parameters are to be used to guide the selection of the actual service parameters when transmitting a~datagram through a~particular network. 171 * Several networks offer service precedence, which somehow treats high precedence traffic as more important than other traffic (generally by accepting only traffic above a~certain precedence at time of high load). 172 * The major choice is a~three way tradeoff between low-delay, high-reliability, and high-throughput. 173 */ 164 uint8_t header_length : 4; 165 uint8_t version : 4; 166 #endif 167 174 168 uint8_t tos; 175 /** Total Length is the length of the datagram, measured in octets, including internet header and data.176 * This field allows the length of a~datagram to be up to 65,535~octets.177 */178 169 uint16_t total_length; 179 /** An identifying value assigned by the sender to aid in assembling the fragments of a~datagram.180 */181 170 uint16_t identification; 171 182 172 #ifdef ARCH_IS_BIG_ENDIAN 183 /** Various control flags. 184 */ 185 uint8_t flags:3; 186 /** This field indicates where in the datagram this fragment belongs. 187 * High bits. 188 */ 189 uint8_t fragment_offset_high:5; 173 uint8_t flags : 3; 174 uint8_t fragment_offset_high : 5; 190 175 #else 191 /** This field indicates where in the datagram this fragment belongs. 192 * High bits. 193 */ 194 uint8_t fragment_offset_high:5; 195 /** Various control flags. 196 */ 197 uint8_t flags:3; 198 #endif 199 /** This field indicates where in the datagram this fragment belongs. 200 * Low bits. 201 */ 176 uint8_t fragment_offset_high : 5; 177 uint8_t flags : 3; 178 #endif 179 202 180 uint8_t fragment_offset_low; 203 /** This field indicates the maximum time the datagram is allowed to remain in the internet system.204 * If this field contains the value zero, then the datagram must be destroyed.205 * This field is modified in internet header processing.206 * The time is measured in units of seconds, but since every module that processes a~datagram must decrease the TTL by at least one even if it process the datagram in less than a~second, the TTL must be thought of only as an upper bound on the time a~datagram may exist.207 * The intention is to cause undeliverable datagrams to be discarded, and to bound the maximum datagram lifetime.208 */209 181 uint8_t ttl; 210 /** This field indicates the next level protocol used in the data portion of the internet datagram.211 */212 182 uint8_t protocol; 213 /** A checksum of the header only.214 * Since some header fields change (e.g., time to live), this is recomputed and verified at each point that the internet header is processed.215 * The checksum algorithm is: The checksum field is the 16~bit one's complement of the one's complement sum of all 16~bit words in the header.216 * For purposes of computing the checksum, the value of the checksum field is zero.217 */218 183 uint16_t header_checksum; 219 /** The source address.220 */221 184 uint32_t source_address; 222 /** The destination address.223 */224 185 uint32_t destination_address; 225 186 } __attribute__ ((packed)); 226 187 227 188 /** Internet option header. 228 * Only type field is always valid. 229 * Other fields' validity depends on the option type. 230 */ 231 struct ip_option{ 232 /** A single octet of option-type. 233 */ 189 * 190 * Only type field is always valid. 191 * Other fields' validity depends on the option type. 192 */ 193 struct ip_option { 234 194 uint8_t type; 235 /** An option length octet.236 */237 195 uint8_t length; 238 /** A~pointer.239 */240 196 uint8_t pointer; 197 241 198 #ifdef ARCH_IS_BIG_ENDIAN 242 /** The number of IP modules that cannot register timestamps due to lack of space. 243 */ 244 uint8_t overflow:4; 245 /** Various internet timestamp control flags. 246 */ 247 uint8_t flags:4; 199 uint8_t overflow : 4; 200 uint8_t flags : 4; 248 201 #else 249 /** Various internet timestamp control flags. 250 */ 251 uint8_t flags:4; 252 /** The number of IP modules that cannot register timestamps due to lack of space. 253 */ 254 uint8_t overflow:4; 202 uint8_t flags : 4; 203 uint8_t overflow : 4; 255 204 #endif 256 205 } __attribute__ ((packed)); 257 206 258 /** Internet version 4 pseudo header. 259 */ 260 struct ipv4_pseudo_header{ 261 /** The source address. 262 */ 207 /** Internet version 4 pseudo header. */ 208 struct ipv4_pseudo_header { 263 209 uint32_t source_address; 264 /** The destination address.265 */266 210 uint32_t destination_address; 267 /** Reserved byte.268 * Must be zero.269 */270 211 uint8_t reserved; 271 /** This field indicates the next level protocol used in the data portion of the internet datagram.272 */273 212 uint8_t protocol; 274 /** Data length is the length of the datagram, measured in octets.275 */276 213 uint16_t data_length; 277 214 } __attribute__ ((packed)); -
uspace/lib/net/include/ip_interface.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup ip30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 #ifndef __NET_IP_INTERFACE_H__34 #define __NET_IP_INTERFACE_H__33 #ifndef LIBNET_IP_INTERFACE_H_ 34 #define LIBNET_IP_INTERFACE_H_ 35 35 36 36 #include <net/socket_codes.h> … … 55 55 56 56 /** @name IP module interface 57 * 57 * This interface is used by other modules. 58 58 */ 59 59 /*@{*/ 60 60 61 61 /** The transport layer notification function type definition. 62 * Notifies the transport layer modules about the received packet/s. 63 * @param[in] device_id The device identifier. 64 * @param[in] packet The received packet or the received packet queue. 65 * @param[in] receiver The receiving module service. 66 * @param[in] error The packet error reporting service. Prefixes the received packet. 67 * @returns EOK on success. 62 * 63 * Notifies the transport layer modules about the received packet/s. 64 * 65 * @param[in] device_id The device identifier. 66 * @param[in] packet The received packet or the received packet queue. 67 * @param[in] receiver The receiving module service. 68 * @param[in] error The packet error reporting service. Prefixes the 69 * received packet. 70 * @returns EOK on success. 68 71 */ 69 typedef int (*tl_received_msg_t)(device_id_t device_id, packet_t packet, services_t receiver, services_t error); 72 typedef int (*tl_received_msg_t)(device_id_t device_id, packet_t packet, 73 services_t receiver, services_t error); 70 74 71 /** Creates bidirectional connection with the ip module service and registers the message receiver. 72 * @param[in] service The IP module service. 73 * @param[in] protocol The transport layer protocol. 74 * @param[in] me The requesting module service. 75 * @param[in] receiver The message receiver. Used for remote connection. 76 * @returns The phone of the needed service. 77 * @returns EOK on success. 78 * @returns Other error codes as defined for the bind_service() function. 79 */ 80 extern int ip_bind_service(services_t service, int protocol, services_t me, async_client_conn_t receiver); 81 82 /** Connects to the IP module. 83 * @param service The IP module service. Ignored parameter. 84 * @returns The IP module phone on success. 85 */ 86 extern int ip_connect_module(services_t service); 75 extern int ip_bind_service(services_t, int, services_t, async_client_conn_t); 76 extern int ip_connect_module(services_t); 87 77 88 78 /*@}*/ -
uspace/lib/net/include/ip_remote.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup ip29 /** @addtogroup libnet 30 30 * @{ 31 31 */ 32 32 33 #ifndef __NET_IP_REMOTE_H__34 #define __NET_IP_REMOTE_H__33 #ifndef LIBNET_IP_REMOTE_H_ 34 #define LIBNET_IP_REMOTE_H_ 35 35 36 36 #include <ipc/services.h> -
uspace/lib/net/include/net_hardware.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_nil30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * Hardware types according to the on-line IANA - Address Resolution Protocol (ARP) Parameters - <http://www.iana.org/assignments/arp-parameters/arp-parameters.xml>, cited January 14 2009. 34 * Hardware types according to the on-line IANA - Address Resolution Protocol 35 * (ARP) Parameters 36 * http://www.iana.org/assignments/arp-parameters/arp-parameters.xml, 37 * cited January 14 2009. 35 38 */ 36 39 37 #ifndef __NET_HW_TYPES_H__38 #define __NET_HW_TYPES_H__40 #ifndef LIBNET_NET_HARDWARE_H_ 41 #define LIBNET_NET_HARDWARE_H_ 39 42 40 43 #include <sys/types.h> 41 44 42 /** Network interface layer type type definition. 43 */ 44 typedef uint8_t hw_type_t; 45 /** Network interface layer type type definition. */ 46 typedef uint8_t hw_type_t; 45 47 46 /** @name Network interface layer types definitions 47 */ 48 /** @name Network interface layer types definitions */ 48 49 /*@{*/ 49 50 50 /** Ethernet (10Mb) hardware type. 51 */ 51 /** Ethernet (10Mb) hardware type. */ 52 52 #define HW_ETHER 1 53 54 /** Experimental Ethernet (3Mb) hardware type.55 */56 #define HW_EETHER 257 58 /** Amateur Radio AX.25 hardware type.59 */60 #define HW_AX25 361 62 /** Proteon ProNET Token Ring hardware type.63 */64 #define HW_PRONET 465 66 /** Chaos hardware type.67 */68 #define HW_CHAOS 569 70 /** IEEE 802 Networks hardware type.71 */72 #define HW_IEEE802 673 74 /** ARCNET hardware type.75 */76 #define HW_ARCNET 777 78 /** Hyperchannel hardware type.79 */80 #define HW_Hyperchannel 881 82 /** Lanstar hardware type.83 */84 #define HW_Lanstar 985 86 /** Autonet Short Address hardware type.87 */88 #define HW_ASA 1089 90 /** LocalTalk hardware type.91 */92 #define HW_LocalTalk 1193 94 /** LocalNet (IBM PCNet or SYTEK LocalNET) hardware type.95 */96 #define HW_LocalNet 1297 98 /** Ultra link hardware type.99 */100 #define HW_Ultra_link 13101 102 /** SMDS hardware type.103 */104 #define HW_SMDS 14105 106 /** Frame Relay DLCI hardware type.107 */108 #define HW_DLCI 15109 110 /** Asynchronous Transmission Mode (ATM) hardware type.111 */112 #define HW_ATM 16113 114 /** HDLC hardware type.115 */116 #define HW_HDLC 17117 118 /** Fibre Channel hardware type.119 */120 #define HW_Fibre_Channel 18121 122 /** Asynchronous Transmission Mode (ATM) hardware type.123 */124 #define HW_ATM2 19125 126 /** Serial Line hardware type.127 */128 #define HW_Serial_Line 20129 130 /** Asynchronous Transmission Mode (ATM) hardware type.131 */132 #define HW_ATM3 21133 134 /** MIL-STD-188-220 hardware type.135 */136 #define HW_MIL_STD_188_220 22137 138 /** Metricom hardware type.139 */140 #define HW_METRICOM 23141 142 /** IEEE 1394.1995 hardware type.143 */144 #define HW_IEEE1394 24145 146 /** MAPOS hardware type.147 */148 #define HW_MAPOS 25149 150 /** Twinaxial hardware type.151 */152 #define HW_Twinaxial 26153 154 /** EUI-64 hardware type.155 */156 #define HW_EUI64 27157 158 /** HIPARP hardware type.159 */160 #define HW_HIPARP 28161 162 /** IP and ARP over ISO 7816-3 hardware type.163 */164 #define HW_ISO_7816_3 29165 166 /** ARPSec hardware type.167 */168 #define HW_ARPSec 30169 170 /** IPsec tunnel hardware type.171 */172 #define HW_IPsec_tunnel 31173 174 /** InfiniBand (TM) hardware type.175 */176 #define HW_INFINIBAND 32177 178 /** TIA-102 Project 25 Common Air Interface (CAI) hardware type.179 */180 #define HW_CAI 33181 182 /** Wiegand Interface hardware type.183 */184 #define HW_Wiegand 34185 186 /** Pure IP hardware type.187 */188 #define HW_Pure_IP 35189 53 190 54 /*@}*/ … … 194 58 /** @} 195 59 */ 60 -
uspace/lib/net/include/netif_interface.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup netif29 /** @addtogroup libnet 30 30 * @{ 31 31 */ 32 32 33 #ifndef __NET_NETIF_INTERFACE_H__34 #define __NET_NETIF_INTERFACE_H__33 #ifndef LIBNET_NETIF_INTERFACE_H_ 34 #define LIBNET_NETIF_INTERFACE_H_ 35 35 36 36 #include <netif_remote.h> -
uspace/lib/net/include/netif_local.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup netif29 /** @addtogroup libnet 30 30 * @{ 31 31 */ … … 36 36 */ 37 37 38 #ifndef __NET_NETIF_LOCAL_H__39 #define __NET_NETIF_LOCAL_H__38 #ifndef NET_NETIF_LOCAL_H_ 39 #define NET_NETIF_LOCAL_H_ 40 40 41 41 #include <async.h> … … 43 43 #include <ipc/ipc.h> 44 44 #include <ipc/services.h> 45 #include <err.h>46 45 47 46 #include <adt/measured_strings.h> … … 49 48 #include <net/packet.h> 50 49 51 /** Network interface device specific data. 52 * 53 */ 50 /** Network interface device specific data. */ 54 51 typedef struct { 55 52 device_id_t device_id; /**< Device identifier. */ … … 67 64 DEVICE_MAP_DECLARE(netif_device_map, netif_device_t); 68 65 69 /** Network interface module skeleton global data. 70 * 71 */ 66 /** Network interface module skeleton global data. */ 72 67 typedef struct { 73 68 int net_phone; /**< Networking module phone. */ … … 81 76 * 82 77 * This function has to be implemented in user code. 83 *84 78 */ 85 79 extern int netif_initialize(void); … … 89 83 * This has to be implemented in user code. 90 84 * 91 * @param[in] device_id 92 * @param[in] irq 93 * @param[in] io 94 * 95 * @return 96 * @return Other error codes as defined for the find_device() function.97 * @return Other error codes as defined for the specific module message98 * implementation.99 * 85 * @param[in] device_id The device identifier. 86 * @param[in] irq The device interrupt number. 87 * @param[in] io The device input/output address. 88 * 89 * @return EOK on success. 90 * @return Other error codes as defined for the find_device() 91 * function. 92 * @return Other error codes as defined for the specific module 93 * message implementation. 100 94 */ 101 95 extern int netif_probe_message(device_id_t device_id, int irq, uintptr_t io); … … 105 99 * This has to be implemented in user code. 106 100 * 107 * @param[in] device_id The device identifier. 108 * @param[in] packet The packet queue. 109 * @param[in] sender The sending module service. 110 * 111 * @return EOK on success. 112 * @return EFORWARD if the device is not active (in the NETIF_ACTIVE state). 113 * @return Other error codes as defined for the find_device() function. 114 * @return Other error codes as defined for the specific module message 115 * implementation. 116 * 101 * @param[in] device_id The device identifier. 102 * @param[in] packet The packet queue. 103 * @param[in] sender The sending module service. 104 * 105 * @return EOK on success. 106 * @return EFORWARD if the device is not active (in the 107 * NETIF_ACTIVE state). 108 * @return Other error codes as defined for the find_device() 109 * function. 110 * @return Other error codes as defined for the specific module 111 * message implementation. 117 112 */ 118 113 extern int netif_send_message(device_id_t device_id, packet_t packet, … … 123 118 * This has to be implemented in user code. 124 119 * 125 * @param[in] device 126 * 127 * @return 128 * @return Other error codes as defined for the find_device() function.129 * @return Other error codes as defined for the specific module message130 * implementation.131 * 120 * @param[in] device The device structure. 121 * 122 * @return EOK on success. 123 * @return Other error codes as defined for the find_device() 124 * function. 125 * @return Other error codes as defined for the specific module 126 * message implementation. 132 127 */ 133 128 extern int netif_start_message(netif_device_t *device); … … 137 132 * This has to be implemented in user code. 138 133 * 139 * @param[in] device 140 * 141 * @return 142 * @return Other error codes as defined for the find_device() function.143 * @return Other error codes as defined for the specific module message144 * implementation.145 * 134 * @param[in] device The device structure. 135 * 136 * @return EOK on success. 137 * @return Other error codes as defined for the find_device() 138 * function. 139 * @return Other error codes as defined for the specific module 140 * message implementation. 146 141 */ 147 142 extern int netif_stop_message(netif_device_t *device); … … 151 146 * This has to be implemented in user code. 152 147 * 153 * @param[in] device_idThe device identifier.154 * @param[out] address 155 * 156 * @return 157 * @return 158 * @return 159 * @return Other error codes as defined for the find_device() function.160 * @return Other error codes as defined for the specific module message161 * implementation.162 * 148 * @param[in] device_id The device identifier. 149 * @param[out] address The device local hardware address. 150 * 151 * @return EOK on success. 152 * @return EBADMEM if the address parameter is NULL. 153 * @return ENOENT if there no such device. 154 * @return Other error codes as defined for the find_device() 155 * function. 156 * @return Other error codes as defined for the specific module 157 * message implementation. 163 158 */ 164 159 extern int netif_get_addr_message(device_id_t device_id, … … 170 165 * skeleton. This has to be implemented in user code. 171 166 * 172 * @param[in] callidThe message identifier.173 * @param[in] callThe message parameters.174 * @param[out] answer 167 * @param[in] callid The message identifier. 168 * @param[in] call The message parameters. 169 * @param[out] answer The message answer parameters. 175 170 * @param[out] answer_count The last parameter for the actual answer in 176 * the answer parameter. 177 * 178 * @return EOK on success. 179 * @return ENOTSUP if the message is not known. 180 * @return Other error codes as defined for the specific module message 181 * implementation. 182 * 171 * the answer parameter. 172 * 173 * @return EOK on success. 174 * @return ENOTSUP if the message is not known. 175 * @return Other error codes as defined for the specific module 176 * message implementation. 183 177 */ 184 178 extern int netif_specific_message(ipc_callid_t callid, ipc_call_t *call, … … 189 183 * This has to be implemented in user code. 190 184 * 191 * @param[in] device_idThe device identifier.192 * @param[out] stats 193 * 194 * @return 195 * @return Other error codes as defined for the find_device() function.196 * @return Other error codes as defined for the specific module message197 * implementation.198 * 185 * @param[in] device_id The device identifier. 186 * @param[out] stats The device usage statistics. 187 * 188 * @return EOK on success. 189 * @return Other error codes as defined for the find_device() 190 * function. 191 * @return Other error codes as defined for the specific module 192 * message implementation. 199 193 */ 200 194 extern int netif_get_device_stats(device_id_t device_id, -
uspace/lib/net/include/netif_remote.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup netif29 /** @addtogroup libnet 30 30 * @{ 31 31 */ 32 32 33 #ifndef __NET_NETIF_REMOTE_H__34 #define __NET_NETIF_REMOTE_H__33 #ifndef LIBNET_NETIF_REMOTE_H_ 34 #define LIBNET_NETIF_REMOTE_H_ 35 35 36 #include <async.h> 36 37 #include <ipc/services.h> 37 38 #include <adt/measured_strings.h> 39 38 40 #include <net/device.h> 41 #include <net/packet.h> 39 42 40 43 extern int netif_get_addr_req_remote(int, device_id_t, measured_string_ref *, -
uspace/lib/net/include/nil_interface.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_nil30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 #ifndef __NET_NIL_INTERFACE_H__34 #define __NET_NIL_INTERFACE_H__33 #ifndef LIBNET_NIL_INTERFACE_H_ 34 #define LIBNET_NIL_INTERFACE_H_ 35 35 36 36 #include <async.h> … … 47 47 48 48 #define nil_packet_size_req(nil_phone, device_id, packet_dimension) \ 49 generic_packet_size_req_remote(nil_phone, NET_NIL_PACKET_SPACE, device_id,\50 packet_dimension)49 generic_packet_size_req_remote(nil_phone, NET_NIL_PACKET_SPACE, \ 50 device_id, packet_dimension) 51 51 52 52 #define nil_get_addr_req(nil_phone, device_id, address, data) \ -
uspace/lib/net/include/nil_local.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_nil30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 … … 36 36 */ 37 37 38 #ifndef __NET_NIL_LOCAL_H__39 #define __NET_NIL_LOCAL_H__38 #ifndef LIBNET_NIL_LOCAL_H_ 39 #define LIBNET_NIL_LOCAL_H_ 40 40 41 41 #include <ipc/ipc.h> … … 45 45 * Is called by the module_start() function. 46 46 * 47 * @param[in] net_phone The networking moduel phone. 48 * 49 * @return EOK on success. 50 * @return Other error codes as defined for each specific module initialize function. 51 * 47 * @param[in] net_phone The networking moduel phone. 48 * @return EOK on success. 49 * @return Other error codes as defined for each specific module 50 * initialize function. 52 51 */ 53 52 extern int nil_initialize(int); 54 53 54 /** Notify the network interface layer about the device state change. 55 * 56 * @param[in] nil_phone The network interface layer phone. 57 * @param[in] device_id The device identifier. 58 * @param[in] state The new device state. 59 * @return EOK on success. 60 * @return Other error codes as defined for each specific module 61 * device state function. 62 */ 55 63 extern int nil_device_state_msg_local(int, device_id_t, int); 64 65 66 /** Pass the packet queue to the network interface layer. 67 * 68 * Process and redistribute the received packet queue to the registered 69 * upper layers. 70 * 71 * @param[in] nil_phone The network interface layer phone. 72 * @param[in] device_id The source device identifier. 73 * @param[in] packet The received packet or the received packet queue. 74 * @param target The target service. Ignored parameter. 75 * @return EOK on success. 76 * @return Other error codes as defined for each specific module 77 * received function. 78 */ 56 79 extern int nil_received_msg_local(int, device_id_t, packet_t, services_t); 57 80 58 81 /** Message processing function. 59 82 * 60 * @param[in] name Module name. 61 * @param[in] callid The message identifier. 62 * @param[in] call The message parameters. 63 * @param[out] answer The message answer parameters. 64 * @param[out] answer_count The last parameter for the actual answer 65 * in the answer parameter. 66 * 67 * @return EOK on success. 68 * @return ENOTSUP if the message is not known. 69 * @return Other error codes as defined for each specific 70 * module message function. 83 * @param[in] name Module name. 84 * @param[in] callid The message identifier. 85 * @param[in] call The message parameters. 86 * @param[out] answer The message answer parameters. 87 * @param[out] answer_count The last parameter for the actual answer in the 88 * answer parameter. 89 * @return EOK on success. 90 * @return ENOTSUP if the message is not known. 91 * @return Other error codes as defined for each specific module 92 * message function. 71 93 * 72 94 * @see nil_interface.h 73 95 * @see IS_NET_NIL_MESSAGE() 96 */ 97 extern int nil_message_standalone(const char *, ipc_callid_t, ipc_call_t *, 98 ipc_call_t *, int *); 99 100 /** Pass the parameters to the module specific nil_message() function. 74 101 * 102 * @param[in] name Module name. 103 * @param[in] callid The message identifier. 104 * @param[in] call The message parameters. 105 * @param[out] answer The message answer parameters. 106 * @param[out] answer_count The last parameter for the actual answer in the 107 * answer parameter. 108 * @return EOK on success. 109 * @return ENOTSUP if the message is not known. 110 * @return Other error codes as defined for each specific module 111 * message function. 75 112 */ 76 extern int nil_message_standalone(const char *, ipc_callid_t, ipc_call_t *, ipc_call_t *,77 int *);78 79 113 extern int nil_module_message_standalone(const char *, ipc_callid_t, 80 114 ipc_call_t *, ipc_call_t *, int *); 115 116 /** Start the standalone nil layer module. 117 * 118 * Initialize the client connection serving function, initialize 119 * the module, register the module service and start the async 120 * manager, processing IPC messages in an infinite loop. 121 * 122 * @param[in] client_connection The client connection processing function. 123 * The module skeleton propagates its own one. 124 * @return EOK on success. 125 * @return Other error codes as defined for the pm_init() function. 126 * @return Other error codes as defined for the nil_initialize() 127 * function. 128 * @return Other error codes as defined for the REGISTER_ME() macro 129 * function. 130 */ 81 131 extern int nil_module_start_standalone(async_client_conn_t); 82 132 -
uspace/lib/net/include/protocol_map.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_nil30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * Internetwork layer services - network interface layer service type translation. 34 * Internetwork layer services - network interface layer service type 35 * translation. 35 36 */ 36 37 37 #ifndef __NET_PROTOCOL_MAP_H__ 38 #define __NET_PROTOCOL_MAP_H__ 39 40 #include <ipc/services.h> 38 #ifndef LIBNET_PROTOCOL_MAP_H_ 39 #define LIBNET_PROTOCOL_MAP_H_ 41 40 42 41 #include <ethernet_lsap.h> … … 44 43 #include <net_hardware.h> 45 44 46 /** Maps the internetwork layer service to the network interface layer type. 47 * @param[in] nil Network interface layer service. 48 * @param[in] il Internetwork layer service. 49 * @returns Network interface layer type of the internetworking layer service. 50 * @returns 0 if mapping is not found. 51 */ 52 static inline eth_type_t protocol_map(services_t nil, services_t il){ 53 switch(nil){ 54 case SERVICE_ETHERNET: 55 case SERVICE_DP8390: 56 switch(il){ 57 case SERVICE_IP: 58 return ETH_P_IP; 59 case SERVICE_ARP: 60 return ETH_P_ARP; 61 default: 62 return 0; 63 } 64 default: 65 return 0; 66 } 67 } 45 #include <ipc/services.h> 68 46 69 /** Maps the network interface layer type to the internetwork layer service. 70 * @param[in] nil Network interface layer service. 71 * @param[in] protocol Network interface layer type. 72 * @returns Internetwork layer service of the network interface layer type. 73 * @returns 0 if mapping is not found. 74 */ 75 static inline services_t protocol_unmap(services_t nil, int protocol){ 76 switch(nil){ 77 case SERVICE_ETHERNET: 78 case SERVICE_DP8390: 79 switch(protocol){ 80 case ETH_P_IP: 81 return SERVICE_IP; 82 case ETH_P_ARP: 83 return SERVICE_ARP; 84 default: 85 return 0; 86 } 87 default: 88 return 0; 89 } 90 } 91 92 /** Maps the link service access point identifier to the Ethernet protocol identifier. 93 * @param[in] lsap Link service access point identifier. 94 * @returns Ethernet protocol identifier of the link service access point identifier. 95 * @returns ETH_LSAP_NULL if mapping is not found. 96 */ 97 static inline eth_type_t lsap_map(eth_lsap_t lsap){ 98 switch(lsap){ 99 case ETH_LSAP_IP: 100 return ETH_P_IP; 101 case ETH_LSAP_ARP: 102 return ETH_P_ARP; 103 default: 104 return ETH_LSAP_NULL; 105 } 106 } 107 108 /** Maps the Ethernet protocol identifier to the link service access point identifier. 109 * @param[in] ethertype Ethernet protocol identifier. 110 * @returns Link service access point identifier. 111 * @returns 0 if mapping is not found. 112 */ 113 static inline eth_lsap_t lsap_unmap(eth_type_t ethertype){ 114 switch(ethertype){ 115 case ETH_P_IP: 116 return ETH_LSAP_IP; 117 case ETH_P_ARP: 118 return ETH_LSAP_ARP; 119 default: 120 return 0; 121 } 122 } 123 124 /** Maps the network interface layer services to the hardware types. 125 * @param[in] nil The network interface service. 126 * @returns The hardware type of the network interface service. 127 * @returns 0 if mapping is not found. 128 */ 129 static inline hw_type_t hardware_map(services_t nil){ 130 switch(nil){ 131 case SERVICE_ETHERNET: 132 case SERVICE_DP8390: 133 return HW_ETHER; 134 default: 135 return 0; 136 } 137 } 47 eth_type_t protocol_map(services_t, services_t); 48 services_t protocol_unmap(services_t, int); 49 eth_type_t lsap_map(eth_lsap_t); 50 eth_lsap_t lsap_unmap(eth_type_t); 51 hw_type_t hardware_map(services_t); 138 52 139 53 #endif -
uspace/lib/net/include/tl_common.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_tl30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * 34 * Transport layer common functions. 35 35 */ 36 36 37 #ifndef __NET_TL_COMMON_H__ 38 #define __NET_TL_COMMON_H__ 37 #ifndef LIBNET_TL_COMMON_H_ 38 #define LIBNET_TL_COMMON_H_ 39 40 #include <ipc/services.h> 39 41 40 42 #include <net/socket_codes.h> … … 44 46 45 47 /** Device packet dimensions. 46 * 47 * 48 * Maps devices to the packet dimensions. 49 * @see device.h 48 50 */ 49 51 DEVICE_MAP_DECLARE(packet_dimensions, packet_dimension_t); … … 51 53 extern int tl_get_ip_packet_dimension(int, packet_dimensions_ref, 52 54 device_id_t, packet_dimension_ref *); 53 54 /** Gets the address port. 55 * Supports AF_INET and AF_INET6 address families. 56 * @param[in,out] addr The address to be updated. 57 * @param[in] addrlen The address length. 58 * @param[out] port The set port. 59 * @returns EOK on success. 60 * @returns EINVAL if the address length does not match the address family. 61 * @returns EAFNOSUPPORT if the address family is not supported. 62 */ 63 extern int tl_get_address_port(const struct sockaddr * addr, int addrlen, uint16_t * port); 64 65 /** Updates IP device packet dimensions cache. 66 * @param[in,out] packet_dimensions The packet dimensions cache. 67 * @param[in] device_id The device identifier. 68 * @param[in] content The new maximum content size. 69 * @returns EOK on success. 70 * @returns ENOENT if the packet dimension is not cached. 71 */ 72 extern int tl_update_ip_packet_dimension(packet_dimensions_ref packet_dimensions, device_id_t device_id, size_t content); 73 74 /** Sets the address port. 75 * Supports AF_INET and AF_INET6 address families. 76 * @param[in,out] addr The address to be updated. 77 * @param[in] addrlen The address length. 78 * @param[in] port The port to be set. 79 * @returns EOK on success. 80 * @returns EINVAL if the address length does not match the address family. 81 * @returns EAFNOSUPPORT if the address family is not supported. 82 */ 83 extern int tl_set_address_port(struct sockaddr * addr, int addrlen, uint16_t port); 84 85 /** Prepares the packet for ICMP error notification. 86 * Keeps the first packet and releases all the others. 87 * Releases all the packets on error. 88 * @param[in] packet_phone The packet server module phone. 89 * @param[in] icmp_phone The ICMP module phone. 90 * @param[in] packet The packet to be send. 91 * @param[in] error The packet error reporting service. Prefixes the received packet. 92 * @returns EOK on success. 93 * @returns ENOENT if no packet may be sent. 94 */ 95 extern int tl_prepare_icmp_packet(int packet_phone, int icmp_phone, packet_t packet, services_t error); 96 97 /** Receives data from the socket into a packet. 98 * @param[in] packet_phone The packet server module phone. 99 * @param[out] packet The new created packet. 100 * @param[in] prefix Reserved packet data prefix length. 101 * @param[in] dimension The packet dimension. 102 * @param[in] addr The destination address. 103 * @param[in] addrlen The address length. 104 * @returns Number of bytes received. 105 * @returns EINVAL if the client does not send data. 106 * @returns ENOMEM if there is not enough memory left. 107 * @returns Other error codes as defined for the async_data_read_finalize() function. 108 */ 109 extern int tl_socket_read_packet_data(int packet_phone, packet_ref packet, size_t prefix, const packet_dimension_ref dimension, const struct sockaddr * addr, socklen_t addrlen); 55 extern int tl_get_address_port(const struct sockaddr *, int, uint16_t *); 56 extern int tl_update_ip_packet_dimension(packet_dimensions_ref, device_id_t, 57 size_t); 58 extern int tl_set_address_port(struct sockaddr *, int, uint16_t); 59 extern int tl_prepare_icmp_packet(int, int, packet_t, services_t); 60 extern int tl_socket_read_packet_data(int, packet_ref, size_t, 61 const packet_dimension_ref, const struct sockaddr *, socklen_t); 110 62 111 63 #endif -
uspace/lib/net/include/tl_interface.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_tl30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 … … 35 35 */ 36 36 37 #ifndef __NET_TL_INTERFACE_H__38 #define __NET_TL_INTERFACE_H__37 #ifndef LIBNET_TL_INTERFACE_H_ 38 #define LIBNET_TL_INTERFACE_H_ 39 39 40 40 #include <async.h> … … 52 52 /*@{*/ 53 53 54 /** Notify the remote transport layer modules about the received packet/s. 55 * 56 * @param[in] tl_phone The transport layer module phone used for remote calls. 57 * @param[in] device_id The device identifier. 58 * @param[in] packet The received packet or the received packet queue. 59 * The packet queue is used to carry a fragmented 60 * datagram. The first packet contains the headers, 61 * the others contain only data. 62 * @param[in] target The target transport layer module service to be 63 * delivered to. 64 * @param[in] error The packet error reporting service. Prefixes the 65 * received packet. 66 * 67 * @return EOK on success. 68 * 69 */ 70 inline static int tl_received_msg(int tl_phone, device_id_t device_id, 71 packet_t packet, services_t target, services_t error) 72 { 73 return generic_received_msg_remote(tl_phone, NET_TL_RECEIVED, device_id, 74 packet_get_id(packet), target, error); 75 } 54 extern int tl_received_msg(int, device_id_t, packet_t, services_t, services_t); 76 55 77 56 /*@}*/ -
uspace/lib/net/include/tl_local.h
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup tl_local30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 #ifndef __TL_LOCAL_H__34 #define __TL_LOCAL_H__33 #ifndef LIBNET_TL_LOCAL_H_ 34 #define LIBNET_TL_LOCAL_H_ 35 35 36 36 #include <ipc/ipc.h> -
uspace/lib/net/netif/netif_local.c
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup netif29 /** @addtogroup libnet 30 30 * @{ 31 31 */ … … 58 58 DEVICE_MAP_IMPLEMENT(netif_device_map, netif_device_t); 59 59 60 /** Network interface global data. 61 */ 60 /** Network interface global data. */ 62 61 netif_globals_t netif_globals; 63 62 … … 65 64 * 66 65 * @param[in] netif_phone The network interface phone. 67 * @param[in] device_id 68 * @param[in] irq 69 * @param[in] io 70 * 71 * @return EOK on success.72 * @return Other errro codes as defined for thenetif_probe_message().73 * 74 */ 75 intnetif_probe_req_local(int netif_phone, device_id_t device_id, int irq, int io)66 * @param[in] device_id The device identifier. 67 * @param[in] irq The device interrupt number. 68 * @param[in] io The device input/output address. 69 * @return EOK on success. 70 * @return Other error codes as defined for the 71 * netif_probe_message(). 72 */ 73 int 74 netif_probe_req_local(int netif_phone, device_id_t device_id, int irq, int io) 76 75 { 77 76 fibril_rwlock_write_lock(&netif_globals.lock); … … 85 84 * 86 85 * @param[in] netif_phone The network interface phone. 87 * @param[in] device_id The device identifier. 88 * @param[in] packet The packet queue. 89 * @param[in] sender The sending module service. 90 * 91 * @return EOK on success. 92 * @return Other error codes as defined for the generic_send_msg() function. 93 * 86 * @param[in] device_id The device identifier. 87 * @param[in] packet The packet queue. 88 * @param[in] sender The sending module service. 89 * @return EOK on success. 90 * @return Other error codes as defined for the generic_send_msg() 91 * function. 94 92 */ 95 93 int netif_send_msg_local(int netif_phone, device_id_t device_id, … … 106 104 * 107 105 * @param[in] netif_phone The network interface phone. 108 * @param[in] device_id 109 * 110 * @return EOK on success.111 * @return Other error codes as defined for the find_device()function.112 * @return Other error codes as defined for the netif_start_message() function.113 * 106 * @param[in] device_id The device identifier. 107 * @return EOK on success. 108 * @return Other error codes as defined for the find_device() 109 * function. 110 * @return Other error codes as defined for the 111 * netif_start_message() function. 114 112 */ 115 113 int netif_start_req_local(int netif_phone, device_id_t device_id) … … 141 139 * 142 140 * @param[in] netif_phone The network interface phone. 143 * @param[in] device_id 144 * 145 * @return EOK on success.146 * @return Other error codes as defined for the find_device()function.147 * @return Other error codes as defined for the netif_stop_message() function.148 * 141 * @param[in] device_id The device identifier. 142 * @return EOK on success. 143 * @return Other error codes as defined for the find_device() 144 * function. 145 * @return Other error codes as defined for the 146 * netif_stop_message() function. 149 147 */ 150 148 int netif_stop_req_local(int netif_phone, device_id_t device_id) … … 175 173 /** Return the device usage statistics. 176 174 * 177 * @param[in] netif_phone The network interface phone. 178 * @param[in] device_id The device identifier. 179 * @param[out] stats The device usage statistics. 180 * 175 * @param[in] netif_phone The network interface phone. 176 * @param[in] device_id The device identifier. 177 * @param[out] stats The device usage statistics. 181 178 * @return EOK on success. 182 *183 179 */ 184 180 int netif_stats_req_local(int netif_phone, device_id_t device_id, … … 194 190 /** Return the device local hardware address. 195 191 * 196 * @param[in] netif_phone The network interface phone. 197 * @param[in] device_id The device identifier. 198 * @param[out] address The device local hardware address. 199 * @param[out] data The address data. 200 * 201 * @return EOK on success. 202 * @return EBADMEM if the address parameter is NULL. 203 * @return ENOENT if there no such device. 204 * @return Other error codes as defined for the netif_get_addr_message() 205 * function. 206 * 192 * @param[in] netif_phone The network interface phone. 193 * @param[in] device_id The device identifier. 194 * @param[out] address The device local hardware address. 195 * @param[out] data The address data. 196 * @return EOK on success. 197 * @return EBADMEM if the address parameter is NULL. 198 * @return ENOENT if there no such device. 199 * @return Other error codes as defined for the 200 * netif_get_addr_message() function. 207 201 */ 208 202 int netif_get_addr_req_local(int netif_phone, device_id_t device_id, … … 211 205 ERROR_DECLARE; 212 206 213 if ( (!address) || (!data))207 if (!address || !data) 214 208 return EBADMEM; 215 209 … … 231 225 /** Find the device specific data. 232 226 * 233 * @param[in] device_id The device identifier. 234 * @param[out] device The device specific data. 235 * 236 * @return EOK on success. 237 * @return ENOENT if device is not found. 238 * @return EPERM if the device is not initialized. 239 * 227 * @param[in] device_id The device identifier. 228 * @param[out] device The device specific data. 229 * @return EOK on success. 230 * @return ENOENT if device is not found. 231 * @return EPERM if the device is not initialized. 240 232 */ 241 233 int find_device(device_id_t device_id, netif_device_t **device) … … 256 248 /** Clear the usage statistics. 257 249 * 258 * @param[in] stats The usage statistics. 259 * 250 * @param[in] stats The usage statistics. 260 251 */ 261 252 void null_device_stats(device_stats_ref stats) … … 266 257 /** Initialize the netif module. 267 258 * 268 * @param[in] client_connection The client connection functio to be 269 * registered. 270 * 271 * @return EOK on success. 272 * @return Other error codes as defined for each specific module 273 * message function. 274 * 259 * @param[in] client_connection The client connection functio to be registered. 260 * @return EOK on success. 261 * @return Other error codes as defined for each specific module 262 * message function. 275 263 */ 276 264 int netif_init_module(async_client_conn_t client_connection) … … 298 286 * Prepared for future optimization. 299 287 * 300 * @param[in] packet_id The packet identifier. 301 * 288 * @param[in] packet_id The packet identifier. 302 289 */ 303 290 void netif_pq_release(packet_id_t packet_id) … … 308 295 /** Allocate new packet to handle the given content size. 309 296 * 310 * @param[in] content The minimum content size. 311 * 312 * @return The allocated packet. 313 * @return NULL if there is an error. 297 * @param[in] content The minimum content size. 298 * @return The allocated packet. 299 * @return NULL if there is an error. 314 300 * 315 301 */ … … 319 305 } 320 306 321 /** Register the device notification receiver, the network interface layer module. 322 * 323 * @param[in] name Module name. 324 * @param[in] device_id The device identifier. 325 * @param[in] phone The network interface layer module phone. 326 * 327 * @return EOK on success. 328 * @return ENOENT if there is no such device. 329 * @return ELIMIT if there is another module registered. 330 * 307 /** Register the device notification receiver, the network interface layer 308 * module. 309 * 310 * @param[in] name Module name. 311 * @param[in] device_id The device identifier. 312 * @param[in] phone The network interface layer module phone. 313 * @return EOK on success. 314 * @return ENOENT if there is no such device. 315 * @return ELIMIT if there is another module registered. 331 316 */ 332 317 static int register_message(const char *name, device_id_t device_id, int phone) … … 347 332 /** Process the netif module messages. 348 333 * 349 * @param[in] nameModule name.350 * @param[in] callidThe message identifier.351 * @param[in] callThe message parameters.352 * @param[out] answer 353 * @param[out] answer_count The last parameter for the actual answer 354 * in theanswer parameter.355 * 356 * @return EOK on success.357 * @return ENOTSUP if the message is not known.358 * @return Other error codes as defined for each specific modulemessage function.334 * @param[in] name Module name. 335 * @param[in] callid The message identifier. 336 * @param[in] call The message parameters. 337 * @param[out] answer The message answer parameters. 338 * @param[out] answer_count The last parameter for the actual answer in the 339 * answer parameter. 340 * @return EOK on success. 341 * @return ENOTSUP if the message is not known. 342 * @return Other error codes as defined for each specific module 343 * message function. 359 344 * 360 345 * @see IS_NET_NETIF_MESSAGE() … … 373 358 *answer_count = 0; 374 359 switch (IPC_GET_METHOD(*call)) { 375 case IPC_M_PHONE_HUNGUP: 376 return EOK; 377 case NET_NETIF_PROBE: 378 return netif_probe_req_local(0, IPC_GET_DEVICE(call), 379 NETIF_GET_IRQ(call), NETIF_GET_IO(call)); 380 case IPC_M_CONNECT_TO_ME: 381 fibril_rwlock_write_lock(&netif_globals.lock); 382 ERROR_CODE = register_message(name, IPC_GET_DEVICE(call), 383 IPC_GET_PHONE(call)); 384 fibril_rwlock_write_unlock(&netif_globals.lock); 385 return ERROR_CODE; 386 case NET_NETIF_SEND: 387 ERROR_PROPAGATE(packet_translate_remote(netif_globals.net_phone, 388 &packet, IPC_GET_PACKET(call))); 389 return netif_send_msg_local(0, IPC_GET_DEVICE(call), packet, 390 IPC_GET_SENDER(call)); 391 case NET_NETIF_START: 392 return netif_start_req_local(0, IPC_GET_DEVICE(call)); 393 case NET_NETIF_STATS: 394 fibril_rwlock_read_lock(&netif_globals.lock); 395 if (!ERROR_OCCURRED(async_data_read_receive(&callid, &length))) { 396 if (length < sizeof(device_stats_t)) 397 ERROR_CODE = EOVERFLOW; 398 else { 399 if (!ERROR_OCCURRED(netif_get_device_stats( 400 IPC_GET_DEVICE(call), &stats))) 401 ERROR_CODE = async_data_read_finalize(callid, &stats, 402 sizeof(device_stats_t)); 403 } 404 } 360 case IPC_M_PHONE_HUNGUP: 361 return EOK; 362 363 case NET_NETIF_PROBE: 364 return netif_probe_req_local(0, IPC_GET_DEVICE(call), 365 NETIF_GET_IRQ(call), NETIF_GET_IO(call)); 366 367 case IPC_M_CONNECT_TO_ME: 368 fibril_rwlock_write_lock(&netif_globals.lock); 369 ERROR_CODE = register_message(name, IPC_GET_DEVICE(call), 370 IPC_GET_PHONE(call)); 371 fibril_rwlock_write_unlock(&netif_globals.lock); 372 return ERROR_CODE; 373 374 case NET_NETIF_SEND: 375 ERROR_PROPAGATE(packet_translate_remote(netif_globals.net_phone, 376 &packet, IPC_GET_PACKET(call))); 377 return netif_send_msg_local(0, IPC_GET_DEVICE(call), packet, 378 IPC_GET_SENDER(call)); 379 380 case NET_NETIF_START: 381 return netif_start_req_local(0, IPC_GET_DEVICE(call)); 382 383 case NET_NETIF_STATS: 384 fibril_rwlock_read_lock(&netif_globals.lock); 385 386 if (ERROR_OCCURRED(async_data_read_receive(&callid, &length))) { 405 387 fibril_rwlock_read_unlock(&netif_globals.lock); 406 388 return ERROR_CODE; 407 case NET_NETIF_STOP: 408 return netif_stop_req_local(0, IPC_GET_DEVICE(call)); 409 case NET_NETIF_GET_ADDR: 410 fibril_rwlock_read_lock(&netif_globals.lock); 411 if (!ERROR_OCCURRED(netif_get_addr_message(IPC_GET_DEVICE(call), 412 &address))) 413 ERROR_CODE = measured_strings_reply(&address, 1); 389 } 390 if (length < sizeof(device_stats_t)) { 414 391 fibril_rwlock_read_unlock(&netif_globals.lock); 415 return ERROR_CODE; 392 return EOVERFLOW; 393 } 394 395 if (ERROR_NONE(netif_get_device_stats(IPC_GET_DEVICE(call), 396 &stats))) { 397 ERROR_CODE = async_data_read_finalize(callid, &stats, 398 sizeof(device_stats_t)); 399 } 400 401 fibril_rwlock_read_unlock(&netif_globals.lock); 402 return ERROR_CODE; 403 404 case NET_NETIF_STOP: 405 return netif_stop_req_local(0, IPC_GET_DEVICE(call)); 406 407 case NET_NETIF_GET_ADDR: 408 fibril_rwlock_read_lock(&netif_globals.lock); 409 if (ERROR_NONE(netif_get_addr_message(IPC_GET_DEVICE(call), 410 &address))) 411 ERROR_CODE = measured_strings_reply(&address, 1); 412 fibril_rwlock_read_unlock(&netif_globals.lock); 413 return ERROR_CODE; 416 414 } 417 415 … … 421 419 /** Start the network interface module. 422 420 * 423 * Initialize the client connection serving function, initialize 424 * the module, registers the module service and start the async 425 * manager, processing IPC messages in an infinite loop. 426 * 427 * @param[in] client_connection The client connection processing 428 * function. The module skeleton propagates 429 * its own one. 430 * 431 * @return EOK on success. 432 * @return Other error codes as defined for each specific module message 433 * function. 434 * 421 * Initialize the client connection serving function, initialize the module, 422 * registers the module service and start the async manager, processing IPC 423 * messages in an infinite loop. 424 * 425 * @param[in] client_connection The client connection processing function. 426 * The module skeleton propagates its own one. 427 * @return EOK on success. 428 * @return Other error codes as defined for each specific module 429 * message function. 435 430 */ 436 431 int netif_module_start_standalone(async_client_conn_t client_connection) -
uspace/lib/net/netif/netif_remote.c
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup netif29 /** @addtogroup libnet 30 30 * @{ 31 31 */ … … 35 35 */ 36 36 37 #include <netif_remote.h> 38 #include <packet_client.h> 39 #include <generic.h> 40 37 41 #include <ipc/services.h> 38 42 #include <ipc/netif.h> … … 41 45 #include <adt/measured_strings.h> 42 46 #include <net/packet.h> 43 #include <packet_client.h>44 47 #include <net/device.h> 45 #include <netif_remote.h>46 #include <generic.h>47 48 49 /** Return the device local hardware address. 50 * 51 * @param[in] netif_phone The network interface phone. 52 * @param[in] device_id The device identifier. 53 * @param[out] address The device local hardware address. 54 * @param[out] data The address data. 55 * @return EOK on success. 56 * @return EBADMEM if the address parameter is NULL. 57 * @return ENOENT if there no such device. 58 * @return Other error codes as defined for the 59 * netif_get_addr_message() function. 60 */ 48 61 int netif_get_addr_req_remote(int netif_phone, device_id_t device_id, 49 62 measured_string_ref *address, char **data) … … 53 66 } 54 67 55 int netif_probe_req_remote(int netif_phone, device_id_t device_id, int irq, int io) 68 /** Probe the existence of the device. 69 * 70 * @param[in] netif_phone The network interface phone. 71 * @param[in] device_id The device identifier. 72 * @param[in] irq The device interrupt number. 73 * @param[in] io The device input/output address. 74 * @return EOK on success. 75 * @return Other error codes as defined for the 76 * netif_probe_message(). 77 */ 78 int 79 netif_probe_req_remote(int netif_phone, device_id_t device_id, int irq, int io) 56 80 { 57 81 return async_req_3_0(netif_phone, NET_NETIF_PROBE, device_id, irq, io); 58 82 } 59 83 60 int netif_send_msg_remote(int netif_phone, device_id_t device_id, packet_t packet, 84 /** Send the packet queue. 85 * 86 * @param[in] netif_phone The network interface phone. 87 * @param[in] device_id The device identifier. 88 * @param[in] packet The packet queue. 89 * @param[in] sender The sending module service. 90 * @return EOK on success. 91 * @return Other error codes as defined for the generic_send_msg() 92 * function. 93 */ 94 int 95 netif_send_msg_remote(int netif_phone, device_id_t device_id, packet_t packet, 61 96 services_t sender) 62 97 { … … 65 100 } 66 101 102 /** Start the device. 103 * 104 * @param[in] netif_phone The network interface phone. 105 * @param[in] device_id The device identifier. 106 * @return EOK on success. 107 * @return Other error codes as defined for the find_device() 108 * function. 109 * @return Other error codes as defined for the 110 * netif_start_message() function. 111 */ 67 112 int netif_start_req_remote(int netif_phone, device_id_t device_id) 68 113 { … … 70 115 } 71 116 117 /** Stop the device. 118 * 119 * @param[in] netif_phone The network interface phone. 120 * @param[in] device_id The device identifier. 121 * @return EOK on success. 122 * @return Other error codes as defined for the find_device() 123 * function. 124 * @return Other error codes as defined for the 125 * netif_stop_message() function. 126 */ 72 127 int netif_stop_req_remote(int netif_phone, device_id_t device_id) 73 128 { … … 75 130 } 76 131 132 /** Return the device usage statistics. 133 * 134 * @param[in] netif_phone The network interface phone. 135 * @param[in] device_id The device identifier. 136 * @param[out] stats The device usage statistics. 137 * @return EOK on success. 138 */ 77 139 int netif_stats_req_remote(int netif_phone, device_id_t device_id, 78 140 device_stats_ref stats) … … 99 161 * @param[in] receiver The message receiver. 100 162 * 101 * @return 102 * @return 103 * @return Other error codes as defined for the bind_service() function.104 * 163 * @return The phone of the needed service. 164 * @return EOK on success. 165 * @return Other error codes as defined for the bind_service() 166 * function. 105 167 */ 106 int netif_bind_service_remote(services_t service, device_id_t device_id, services_t me, 107 async_client_conn_t receiver) 168 int 169 netif_bind_service_remote(services_t service, device_id_t device_id, 170 services_t me, async_client_conn_t receiver) 108 171 { 109 172 return bind_service(service, device_id, me, 0, receiver); -
uspace/lib/net/nil/nil_remote.c
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_nil29 /** @addtogroup libnet 30 30 * @{ 31 31 */ … … 47 47 /** Notify the network interface layer about the device state change. 48 48 * 49 * @param[in] nil_phone The network interface layer phone. 50 * @param[in] device_id The device identifier. 51 * @param[in] state The new device state. 52 * 53 * @return EOK on success. 54 * @return Other error codes as defined for each specific module device 55 * state function. 56 * 49 * @param[in] nil_phone The network interface layer phone. 50 * @param[in] device_id The device identifier. 51 * @param[in] state The new device state. 52 * @return EOK on success. 53 * @return Other error codes as defined for each specific module 54 * device state function. 57 55 */ 58 56 int nil_device_state_msg_remote(int nil_phone, device_id_t device_id, int state) … … 67 65 * upper layers. 68 66 * 69 * @param[in] nil_phone The network interface layer phone. 70 * @param[in] device_id The source device identifier. 71 * @param[in] packet The received packet or the received packet queue. 72 * @param target The target service. Ignored parameter. 73 * 74 * @return EOK on success. 75 * @return Other error codes as defined for each specific module 76 * received function. 77 * 67 * @param[in] nil_phone The network interface layer phone. 68 * @param[in] device_id The source device identifier. 69 * @param[in] packet The received packet or the received packet queue. 70 * @param target The target service. Ignored parameter. 71 * @return EOK on success. 72 * @return Other error codes as defined for each specific module 73 * received function. 78 74 */ 79 75 int nil_received_msg_remote(int nil_phone, device_id_t device_id, 80 76 packet_t packet, services_t target) 81 77 { 82 return generic_received_msg_remote(nil_phone, NET_NIL_RECEIVED, device_id,83 packet_get_id(packet), target, 0);78 return generic_received_msg_remote(nil_phone, NET_NIL_RECEIVED, 79 device_id, packet_get_id(packet), target, 0); 84 80 } 85 81 -
uspace/lib/net/tl/icmp_client.c
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup icmp30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * 35 * 34 * ICMP client interface implementation. 35 * @see icmp_client.h 36 36 */ 37 37 38 #include <icmp_client.h> 39 #include <icmp_header.h> 40 #include <packet_client.h> 41 38 42 #ifdef CONFIG_DEBUG 39 43 #include <stdio.h> 40 44 #endif 41 45 … … 44 48 45 49 #include <net/icmp_codes.h> 46 #include <icmp_client.h>47 50 #include <net/packet.h> 48 #include <packet_client.h>49 #include <icmp_header.h>50 51 51 int icmp_client_process_packet(packet_t packet, icmp_type_t * type, icmp_code_t * code, icmp_param_t * pointer, icmp_param_t * mtu){ 52 /** Processes the received packet prefixed with an ICMP header. 53 * 54 * @param[in] packet The received packet. 55 * @param[out] type The ICMP header type. 56 * @param[out] code The ICMP header code. 57 * @param[out] pointer The ICMP header pointer. 58 * @param[out] mtu The ICMP header MTU. 59 * @returns The ICMP header length. 60 * @returns Zero if the packet contains no data. 61 */ 62 int 63 icmp_client_process_packet(packet_t packet, icmp_type_t *type, 64 icmp_code_t *code, icmp_param_t *pointer, icmp_param_t *mtu) 65 { 52 66 icmp_header_ref header; 53 67 54 68 header = (icmp_header_ref) packet_get_data(packet); 55 if ((! header)56 || (packet_get_data_length(packet) < sizeof(icmp_header_t))){69 if (!header || 70 (packet_get_data_length(packet) < sizeof(icmp_header_t))) { 57 71 return 0; 58 72 } 59 if(type){ 73 74 if (type) 60 75 *type = header->type; 61 } 62 if(code){ 76 if (code) 63 77 *code = header->code; 64 } 65 if(pointer){ 78 if (pointer) 66 79 *pointer = header->un.param.pointer; 67 } 68 if(mtu){ 80 if (mtu) 69 81 *mtu = header->un.frag.mtu; 70 } 82 71 83 // remove debug dump 72 84 #ifdef CONFIG_DEBUG 73 printf("ICMP error %d (%d) in packet %d\n", header->type, header->code, packet_get_id(packet)); 85 printf("ICMP error %d (%d) in packet %d\n", header->type, header->code, 86 packet_get_id(packet)); 74 87 #endif 75 88 return sizeof(icmp_header_t); 76 89 } 77 90 78 size_t icmp_client_header_length(packet_t packet){ 79 if(packet_get_data_length(packet) < sizeof(icmp_header_t)){ 91 /** Returns the ICMP header length. 92 * 93 * @param[in] packet The packet. 94 * @returns The ICMP header length in bytes. 95 */ 96 size_t icmp_client_header_length(packet_t packet) 97 { 98 if (packet_get_data_length(packet) < sizeof(icmp_header_t)) 80 99 return 0; 81 } 100 82 101 return sizeof(icmp_header_t); 83 102 } -
uspace/lib/net/tl/icmp_remote.c
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup icmp29 /** @addtogroup libnet 30 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * 35 * 34 * ICMP interface implementation for remote modules. 35 * @see icmp_interface.h 36 36 */ 37 38 #include <icmp_interface.h> 39 #include <net/modules.h> 40 #include <packet_client.h> 37 41 38 42 #include <async.h> … … 43 47 #include <sys/types.h> 44 48 45 #include <net/modules.h> 46 #include <icmp_interface.h> 47 #include <packet_client.h> 48 49 int icmp_destination_unreachable_msg(int icmp_phone, icmp_code_t code, icmp_param_t mtu, packet_t packet){ 50 async_msg_3(icmp_phone, NET_ICMP_DEST_UNREACH, (ipcarg_t) code, (ipcarg_t) packet_get_id(packet), (ipcarg_t) mtu); 49 /** Sends the Destination Unreachable error notification packet. 50 * 51 * Beginning of the packet is sent as the notification packet data. 52 * The source and the destination addresses should be set in the original 53 * packet. 54 * 55 * @param[in] icmp_phone The ICMP module phone used for (semi)remote calls. 56 * @param[in] code The error specific code. 57 * @param[in] mtu The error MTU value. 58 * @param[in] packet The original packet. 59 * @returns EOK on success. 60 * @returns EPERM if the ICMP error notifications are disabled. 61 * @returns ENOMEM if there is not enough memory left. 62 */ 63 int 64 icmp_destination_unreachable_msg(int icmp_phone, icmp_code_t code, 65 icmp_param_t mtu, packet_t packet) 66 { 67 async_msg_3(icmp_phone, NET_ICMP_DEST_UNREACH, (ipcarg_t) code, 68 (ipcarg_t) packet_get_id(packet), (ipcarg_t) mtu); 51 69 return EOK; 52 70 } 53 71 54 int icmp_source_quench_msg(int icmp_phone, packet_t packet){ 55 async_msg_2(icmp_phone, NET_ICMP_SOURCE_QUENCH, 0, (ipcarg_t) packet_get_id(packet)); 72 /** Sends the Source Quench error notification packet. 73 * 74 * Beginning of the packet is sent as the notification packet data. 75 * The source and the destination addresses should be set in the original 76 * packet. 77 * 78 * @param[in] icmp_phone The ICMP module phone used for (semi)remote calls. 79 * @param[in] packet The original packet. 80 * @returns EOK on success. 81 * @returns EPERM if the ICMP error notifications are disabled. 82 * @returns ENOMEM if there is not enough memory left. 83 */ 84 int icmp_source_quench_msg(int icmp_phone, packet_t packet) 85 { 86 async_msg_2(icmp_phone, NET_ICMP_SOURCE_QUENCH, 0, 87 (ipcarg_t) packet_get_id(packet)); 56 88 return EOK; 57 89 } 58 90 59 int icmp_time_exceeded_msg(int icmp_phone, icmp_code_t code, packet_t packet){ 60 async_msg_2(icmp_phone, NET_ICMP_TIME_EXCEEDED, (ipcarg_t) code, (ipcarg_t) packet_get_id(packet)); 91 /** Sends the Time Exceeded error notification packet. 92 * 93 * Beginning of the packet is sent as the notification packet data. 94 * The source and the destination addresses should be set in the original 95 * packet. 96 * 97 * @param[in] icmp_phone The ICMP module phone used for (semi)remote calls. 98 * @param[in] code The error specific code. 99 * @param[in] packet The original packet. 100 * @returns EOK on success. 101 * @returns EPERM if the ICMP error notifications are disabled. 102 * @returns ENOMEM if there is not enough memory left. 103 */ 104 int icmp_time_exceeded_msg(int icmp_phone, icmp_code_t code, packet_t packet) 105 { 106 async_msg_2(icmp_phone, NET_ICMP_TIME_EXCEEDED, (ipcarg_t) code, 107 (ipcarg_t) packet_get_id(packet)); 61 108 return EOK; 62 109 } 63 110 64 int icmp_parameter_problem_msg(int icmp_phone, icmp_code_t code, icmp_param_t pointer, packet_t packet){ 65 async_msg_3(icmp_phone, NET_ICMP_PARAMETERPROB, (ipcarg_t) code, (ipcarg_t) packet_get_id(packet), (ipcarg_t) pointer); 111 /** Sends the Parameter Problem error notification packet. 112 * 113 * Beginning of the packet is sent as the notification packet data. 114 * The source and the destination addresses should be set in the original 115 * packet. 116 * 117 * @param[in] icmp_phone The ICMP module phone used for (semi)remote calls. 118 * @param[in] code The error specific code. 119 * @param[in] pointer The problematic parameter offset. 120 * @param[in] packet The original packet. 121 * @returns EOK on success. 122 * @returns EPERM if the ICMP error notifications are disabled. 123 * @returns ENOMEM if there is not enough memory left. 124 */ 125 int icmp_parameter_problem_msg(int icmp_phone, icmp_code_t code, 126 icmp_param_t pointer, packet_t packet) 127 { 128 async_msg_3(icmp_phone, NET_ICMP_PARAMETERPROB, (ipcarg_t) code, 129 (ipcarg_t) packet_get_id(packet), (ipcarg_t) pointer); 66 130 return EOK; 67 131 } … … 69 133 /** @} 70 134 */ 135 -
uspace/lib/net/tl/tl_common.c
r33dbbd2 rdfda6a1 27 27 */ 28 28 29 /** @addtogroup net_tl30 * 29 /** @addtogroup libnet 30 * @{ 31 31 */ 32 32 33 33 /** @file 34 * Transport layer common functions implementation. 35 * @see tl_common.h 36 */ 34 * Transport layer common functions implementation. 35 * @see tl_common.h 36 */ 37 38 #include <tl_common.h> 39 #include <packet_client.h> 40 #include <packet_remote.h> 41 #include <icmp_interface.h> 42 #include <ip_remote.h> 43 #include <ip_interface.h> 44 #include <tl_interface.h> 37 45 38 46 #include <net/socket_codes.h> … … 40 48 #include <net/in6.h> 41 49 #include <net/inet.h> 50 #include <net/device.h> 51 #include <net/packet.h> 52 42 53 #include <async.h> 43 54 #include <ipc/services.h> … … 45 56 #include <err.h> 46 57 47 #include <net/packet.h>48 #include <packet_client.h>49 #include <packet_remote.h>50 #include <net/device.h>51 #include <icmp_interface.h>52 #include <ip_remote.h>53 #include <ip_interface.h>54 #include <tl_interface.h>55 #include <tl_common.h>56 57 58 DEVICE_MAP_IMPLEMENT(packet_dimensions, packet_dimension_t); 58 59 60 /** Gets the address port. 61 * 62 * Supports AF_INET and AF_INET6 address families. 63 * 64 * @param[in,out] addr The address to be updated. 65 * @param[in] addrlen The address length. 66 * @param[out] port The set port. 67 * @returns EOK on success. 68 * @returns EINVAL if the address length does not match the address 69 * family. 70 * @returns EAFNOSUPPORT if the address family is not supported. 71 */ 59 72 int 60 73 tl_get_address_port(const struct sockaddr *addr, int addrlen, uint16_t *port) … … 74 87 *port = ntohs(address_in->sin_port); 75 88 break; 89 76 90 case AF_INET6: 77 91 if (addrlen != sizeof(struct sockaddr_in6)) 78 92 return EINVAL; 79 93 80 94 address_in6 = (struct sockaddr_in6 *) addr; 81 95 *port = ntohs(address_in6->sin6_port); 82 96 break; 97 83 98 default: 84 99 return EAFNOSUPPORT; … … 93 108 * The reply is cached then. 94 109 * 95 * @param[in] ip_phoneThe IP moduel phone for (semi)remote calls.96 * @param[in] 97 * @param[in] device_idThe device identifier.98 * @param[out] packet_dimension 99 * 100 * @return EOK on success.101 * @return EBADMEM if the packet_dimension parameter is NULL.102 * @return ENOMEM if there is not enough memory left.103 * @return EINVAL if the packet_dimensions cache is not valid.104 * @return Other codes as defined for the ip_packet_size_req()function.105 * 106 */ 107 inttl_get_ip_packet_dimension(int ip_phone,110 * @param[in] ip_phone The IP moduel phone for (semi)remote calls. 111 * @param[in] packet_dimensions The packet dimensions cache. 112 * @param[in] device_id The device identifier. 113 * @param[out] packet_dimension The IP packet dimensions. 114 * @return EOK on success. 115 * @return EBADMEM if the packet_dimension parameter is NULL. 116 * @return ENOMEM if there is not enough memory left. 117 * @return EINVAL if the packet_dimensions cache is not valid. 118 * @return Other codes as defined for the ip_packet_size_req() 119 * function. 120 */ 121 int 122 tl_get_ip_packet_dimension(int ip_phone, 108 123 packet_dimensions_ref packet_dimensions, device_id_t device_id, 109 124 packet_dimension_ref *packet_dimension) … … 139 154 } 140 155 156 /** Updates IP device packet dimensions cache. 157 * 158 * @param[in,out] packet_dimensions The packet dimensions cache. 159 * @param[in] device_id The device identifier. 160 * @param[in] content The new maximum content size. 161 * @returns EOK on success. 162 * @return ENOENT if the packet dimension is not cached. 163 */ 141 164 int 142 165 tl_update_ip_packet_dimension(packet_dimensions_ref packet_dimensions, … … 148 171 if (!packet_dimension) 149 172 return ENOENT; 173 150 174 packet_dimension->content = content; 151 175 … … 160 184 packet_dimensions_exclude(packet_dimensions, 161 185 DEVICE_INVALID_ID); 162 163 186 } 164 187 } … … 167 190 } 168 191 192 /** Sets the address port. 193 * 194 * Supports AF_INET and AF_INET6 address families. 195 * 196 * @param[in,out] addr The address to be updated. 197 * @param[in] addrlen The address length. 198 * @param[in] port The port to be set. 199 * @returns EOK on success. 200 * @returns EINVAL if the address length does not match the address 201 * family. 202 * @returns EAFNOSUPPORT if the address family is not supported. 203 */ 169 204 int tl_set_address_port(struct sockaddr * addr, int addrlen, uint16_t port) 170 205 { … … 187 222 address_in->sin_port = htons(port); 188 223 return EOK; 224 189 225 case AF_INET6: 190 226 if (length != sizeof(struct sockaddr_in6)) … … 193 229 address_in6->sin6_port = htons(port); 194 230 return EOK; 231 195 232 default: 196 233 return EAFNOSUPPORT; … … 198 235 } 199 236 237 /** Prepares the packet for ICMP error notification. 238 * 239 * Keeps the first packet and releases all the others. 240 * Releases all the packets on error. 241 * 242 * @param[in] packet_phone The packet server module phone. 243 * @param[in] icmp_phone The ICMP module phone. 244 * @param[in] packet The packet to be send. 245 * @param[in] error The packet error reporting service. Prefixes the 246 * received packet. 247 * @returns EOK on success. 248 * @returns ENOENT if no packet may be sent. 249 */ 200 250 int 201 251 tl_prepare_icmp_packet(int packet_phone, int icmp_phone, packet_t packet, … … 223 273 } 224 274 275 /** Receives data from the socket into a packet. 276 * 277 * @param[in] packet_phone The packet server module phone. 278 * @param[out] packet The new created packet. 279 * @param[in] prefix Reserved packet data prefix length. 280 * @param[in] dimension The packet dimension. 281 * @param[in] addr The destination address. 282 * @param[in] addrlen The address length. 283 * @returns Number of bytes received. 284 * @returns EINVAL if the client does not send data. 285 * @returns ENOMEM if there is not enough memory left. 286 * @returns Other error codes as defined for the 287 * async_data_read_finalize() function. 288 */ 225 289 int 226 290 tl_socket_read_packet_data(int packet_phone, packet_ref packet, size_t prefix, -
uspace/srv/net/il/arp/arp_module.c
r33dbbd2 rdfda6a1 57 57 extern arp_globals_t arp_globals; 58 58 59 /** Processes the ARP message.60 * @param[in] callid The message identifier.61 * @param[in] call The message parameters.62 * @param[out] answer The message answer parameters.63 * @param[out] answer_count The last parameter for the actual answer in the answer parameter.64 * @returns EOK on success.65 * @returns Other error codes as defined for the arp_message() function.66 */67 59 int il_module_message_standalone(ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count){ 68 60 return arp_message_standalone(callid, call, answer, answer_count); 69 61 } 70 62 71 /** Starts the ARP module.72 * Initializes the client connection serving function, initializes the module, registers the module service and starts the async manager, processing IPC messages in an infinite loop.73 * @param[in] client_connection The client connection processing function. The module skeleton propagates its own one.74 * @returns EOK on successful module termination.75 * @returns Other error codes as defined for the arp_initialize() function.76 * @returns Other error codes as defined for the REGISTER_ME() macro function.77 */78 63 int il_module_start_standalone(async_client_conn_t client_connection){ 79 64 ERROR_DECLARE; -
uspace/srv/net/il/ip/ip.c
r33dbbd2 rdfda6a1 67 67 #include <ip_client.h> 68 68 #include <ip_interface.h> 69 #include <ip_header.h> 69 70 #include <net_interface.h> 70 71 #include <nil_interface.h> … … 77 78 78 79 #include "ip.h" 79 #include "ip_header.h"80 80 #include "ip_module.h" 81 81 #include "ip_local.h" -
uspace/srv/net/il/ip/ip_module.c
r33dbbd2 rdfda6a1 56 56 extern ip_globals_t ip_globals; 57 57 58 /** Processes the IP message.59 * @param[in] callid The message identifier.60 * @param[in] call The message parameters.61 * @param[out] answer The message answer parameters.62 * @param[out] answer_count The last parameter for the actual answer in the answer parameter.63 * @returns EOK on success.64 * @returns Other error codes as defined for the ip_message() function.65 */66 58 int il_module_message_standalone(ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count){ 67 59 return ip_message_standalone(callid, call, answer, answer_count); 68 60 } 69 61 70 /** Starts the IP module.71 * Initializes the client connection serving function, initializes the module, registers the module service and starts the async manager, processing IPC messages in an infinite loop.72 * @param[in] client_connection The client connection processing function. The module skeleton propagates its own one.73 * @returns EOK on successful module termination.74 * @returns Other error codes as defined for the ip_initialize() function.75 * @returns Other error codes as defined for the REGISTER_ME() macro function.76 */77 62 int il_module_start_standalone(async_client_conn_t client_connection){ 78 63 ERROR_DECLARE; -
uspace/srv/net/nil/eth/eth_module.c
r33dbbd2 rdfda6a1 50 50 #include "eth.h" 51 51 52 /** Starts the Ethernet module.53 * Initializes the client connection serving function, initializes the module, registers the module service and starts the async manager, processing IPC messages in an infinite loop.54 * @param[in] client_connection The client connection processing function. The module skeleton propagates its own one.55 * @returns EOK on success.56 * @returns Other error codes as defined for the pm_init() function.57 * @returns Other error codes as defined for the nil_initialize() function.58 * @returns Other error codes as defined for the REGISTER_ME() macro function.59 */60 52 int nil_module_start_standalone(async_client_conn_t client_connection) 61 53 { … … 79 71 } 80 72 81 /** Pass the parameters to the module specific nil_message() function.82 *83 * @param[in] name Module name.84 * @param[in] callid The message identifier.85 * @param[in] call The message parameters.86 * @param[out] answer The message answer parameters.87 * @param[out] answer_count The last parameter for the actual answer88 * in the answer parameter.89 *90 * @return EOK on success.91 * @return ENOTSUP if the message is not known.92 * @return Other error codes as defined for each93 * specific module message function.94 *95 */96 73 int nil_module_message_standalone(const char *name, ipc_callid_t callid, ipc_call_t *call, 97 74 ipc_call_t *answer, int *answer_count) -
uspace/srv/net/nil/nildummy/nildummy_module.c
r33dbbd2 rdfda6a1 50 50 #include "nildummy.h" 51 51 52 /** Start the dummy nil module.53 *54 * Initialize the client connection serving function, initialize55 * the module, register the module service and start the async56 * manager, processing IPC messages in an infinite loop.57 *58 * @param[in] client_connection The client connection processing59 * function. The module skeleton propagates60 * its own one.61 *62 * @return EOK on success.63 * @return Other error codes as defined for the pm_init() function.64 * @return Other error codes as defined for the nil_initialize() function.65 * @return Other error codes as defined for the REGISTER_ME() macro function.66 *67 */68 52 int nil_module_start_standalone(async_client_conn_t client_connection) 69 53 { … … 87 71 } 88 72 89 /** Pass the parameters to the module specific nil_message() function.90 *91 * @param[in] name Module name.92 * @param[in] callid The message identifier.93 * @param[in] call The message parameters.94 * @param[out] answer The message answer parameters.95 * @param[out] answer_count The last parameter for the actual answer96 * in the answer parameter.97 *98 * @return EOK on success.99 * @return ENOTSUP if the message is not known.100 * @return Other error codes as defined for each specific101 * module message function.102 *103 */104 73 int nil_module_message_standalone(const char *name, ipc_callid_t callid, 105 74 ipc_call_t *call, ipc_call_t *answer, int *answer_count)
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