Changeset 89ac5513 in mainline for uspace/srv/net
- Timestamp:
- 2013-06-23T19:54:53Z (12 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- ddb1922
- Parents:
- 3abf0760 (diff), 96cbd18 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the(diff)
links above to see all the changes relative to each parent. - Location:
- uspace/srv/net
- Files:
-
- 10 added
- 37 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/srv/net/ethip/arp.c
r3abf0760 r89ac5513 66 66 67 67 log_msg(LOG_DEFAULT, LVL_DEBUG, "ARP PDU decoded, opcode=%d, tpa=%x", 68 packet.opcode, packet.target_proto_addr .ipv4);68 packet.opcode, packet.target_proto_addr); 69 69 70 laddr = ethip_nic_addr_find(nic, &packet.target_proto_addr);70 laddr = ethip_nic_addr_find(nic, packet.target_proto_addr); 71 71 if (laddr != NULL) { 72 72 log_msg(LOG_DEFAULT, LVL_DEBUG, "Request/reply to my address"); 73 73 74 (void) atrans_add( &packet.sender_proto_addr,74 (void) atrans_add(packet.sender_proto_addr, 75 75 &packet.sender_hw_addr); 76 76 … … 87 87 } 88 88 89 int arp_translate(ethip_nic_t *nic, iplink_srv_addr_t *src_addr,90 iplink_srv_addr_t *ip_addr,mac48_addr_t *mac_addr)89 int arp_translate(ethip_nic_t *nic, uint32_t src_addr, uint32_t ip_addr, 90 mac48_addr_t *mac_addr) 91 91 { 92 92 int rc; … … 99 99 packet.opcode = aop_request; 100 100 packet.sender_hw_addr = nic->mac_addr; 101 packet.sender_proto_addr = *src_addr;101 packet.sender_proto_addr = src_addr; 102 102 packet.target_hw_addr.addr = MAC48_BROADCAST; 103 packet.target_proto_addr = *ip_addr;103 packet.target_proto_addr = ip_addr; 104 104 105 105 rc = arp_send_packet(nic, &packet); -
uspace/srv/net/ethip/arp.h
r3abf0760 r89ac5513 42 42 43 43 extern void arp_received(ethip_nic_t *, eth_frame_t *); 44 extern int arp_translate(ethip_nic_t *, iplink_srv_addr_t *, 45 iplink_srv_addr_t *, mac48_addr_t *); 44 extern int arp_translate(ethip_nic_t *, uint32_t, uint32_t, mac48_addr_t *); 46 45 47 46 #endif -
uspace/srv/net/ethip/atrans.c
r3abf0760 r89ac5513 49 49 static FIBRIL_CONDVAR_INITIALIZE(atrans_cv); 50 50 51 static ethip_atrans_t *atrans_find( iplink_srv_addr_t *ip_addr)51 static ethip_atrans_t *atrans_find(uint32_t ip_addr) 52 52 { 53 53 list_foreach(atrans_list, link) { … … 55 55 ethip_atrans_t, atrans_list); 56 56 57 if (atrans->ip_addr .ipv4 == ip_addr->ipv4)57 if (atrans->ip_addr == ip_addr) 58 58 return atrans; 59 59 } … … 62 62 } 63 63 64 int atrans_add( iplink_srv_addr_t *ip_addr, mac48_addr_t *mac_addr)64 int atrans_add(uint32_t ip_addr, mac48_addr_t *mac_addr) 65 65 { 66 66 ethip_atrans_t *atrans; … … 71 71 return ENOMEM; 72 72 73 atrans->ip_addr = *ip_addr;73 atrans->ip_addr = ip_addr; 74 74 atrans->mac_addr = *mac_addr; 75 75 … … 88 88 } 89 89 90 int atrans_remove( iplink_srv_addr_t *ip_addr)90 int atrans_remove(uint32_t ip_addr) 91 91 { 92 92 ethip_atrans_t *atrans; … … 106 106 } 107 107 108 int atrans_lookup( iplink_srv_addr_t *ip_addr, mac48_addr_t *mac_addr)108 int atrans_lookup(uint32_t ip_addr, mac48_addr_t *mac_addr) 109 109 { 110 110 ethip_atrans_t *atrans; -
uspace/srv/net/ethip/atrans.h
r3abf0760 r89ac5513 41 41 #include "ethip.h" 42 42 43 extern int atrans_add( iplink_srv_addr_t *, mac48_addr_t *);44 extern int atrans_remove( iplink_srv_addr_t *);45 extern int atrans_lookup( iplink_srv_addr_t *, mac48_addr_t *);43 extern int atrans_add(uint32_t, mac48_addr_t *); 44 extern int atrans_remove(uint32_t); 45 extern int atrans_lookup(uint32_t, mac48_addr_t *); 46 46 extern int atrans_wait_timeout(suseconds_t); 47 47 -
uspace/srv/net/ethip/ethip.c
r3abf0760 r89ac5513 57 57 static int ethip_send(iplink_srv_t *srv, iplink_srv_sdu_t *sdu); 58 58 static int ethip_get_mtu(iplink_srv_t *srv, size_t *mtu); 59 static int ethip_addr_add(iplink_srv_t *srv, iplink_srv_addr_t *addr);60 static int ethip_addr_remove(iplink_srv_t *srv, iplink_srv_addr_t *addr);59 static int ethip_addr_add(iplink_srv_t *srv, uint32_t addr); 60 static int ethip_addr_remove(iplink_srv_t *srv, uint32_t addr); 61 61 62 62 static void ethip_client_conn(ipc_callid_t iid, ipc_call_t *icall, void *arg); … … 175 175 log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_send()"); 176 176 177 rc = arp_translate(nic, &sdu->lsrc, &sdu->ldest, &dest_mac_addr);177 rc = arp_translate(nic, sdu->lsrc, sdu->ldest, &dest_mac_addr); 178 178 if (rc != EOK) { 179 179 log_msg(LOG_DEFAULT, LVL_WARN, "Failed to look up IP address 0x%" PRIx32, 180 sdu->ldest .ipv4);180 sdu->ldest); 181 181 return rc; 182 182 } … … 221 221 case ETYPE_IP: 222 222 log_msg(LOG_DEFAULT, LVL_DEBUG, " - construct SDU"); 223 sdu.lsrc .ipv4= 0;224 sdu.ldest .ipv4= 0;223 sdu.lsrc = 0; 224 sdu.ldest = 0; 225 225 sdu.data = frame.data; 226 226 sdu.size = frame.size; … … 244 244 } 245 245 246 static int ethip_addr_add(iplink_srv_t *srv, iplink_srv_addr_t *addr) 247 { 246 static int ethip_addr_add(iplink_srv_t *srv, uint32_t addr) 247 { 248 log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_addr_add(0x%" PRIx32 ")", addr); 249 250 ethip_nic_t *nic = (ethip_nic_t *) srv->arg; 251 252 return ethip_nic_addr_add(nic, addr); 253 } 254 255 static int ethip_addr_remove(iplink_srv_t *srv, uint32_t addr) 256 { 257 log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_addr_remove(0x%" PRIx32 ")", addr); 258 248 259 ethip_nic_t *nic = (ethip_nic_t *)srv->arg; 249 250 log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_addr_add(0x%" PRIx32 ")", addr->ipv4); 251 return ethip_nic_addr_add(nic, addr); 252 } 253 254 static int ethip_addr_remove(iplink_srv_t *srv, iplink_srv_addr_t *addr) 255 { 256 ethip_nic_t *nic = (ethip_nic_t *)srv->arg; 257 258 log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_addr_remove(0x%" PRIx32 ")", addr->ipv4); 260 259 261 return ethip_nic_addr_add(nic, addr); 260 262 } -
uspace/srv/net/ethip/ethip.h
r3abf0760 r89ac5513 48 48 typedef struct { 49 49 link_t addr_list; 50 iplink_srv_addr_t addr;50 uint32_t addr; 51 51 } ethip_link_addr_t; 52 52 … … 104 104 mac48_addr_t sender_hw_addr; 105 105 /** Sender protocol address */ 106 iplink_srv_addr_t sender_proto_addr;106 uint32_t sender_proto_addr; 107 107 /** Target hardware address */ 108 108 mac48_addr_t target_hw_addr; 109 109 /** Target protocol address */ 110 iplink_srv_addr_t target_proto_addr;110 uint32_t target_proto_addr; 111 111 } arp_eth_packet_t; 112 112 … … 114 114 typedef struct { 115 115 link_t atrans_list; 116 iplink_srv_addr_t ip_addr;116 uint32_t ip_addr; 117 117 mac48_addr_t mac_addr; 118 118 } ethip_atrans_t; -
uspace/srv/net/ethip/ethip_nic.c
r3abf0760 r89ac5513 121 121 } 122 122 123 static ethip_link_addr_t *ethip_nic_addr_new( iplink_srv_addr_t *addr)123 static ethip_link_addr_t *ethip_nic_addr_new(uint32_t addr) 124 124 { 125 125 ethip_link_addr_t *laddr = calloc(1, sizeof(ethip_link_addr_t)); 126 127 126 if (laddr == NULL) { 128 127 log_msg(LOG_DEFAULT, LVL_ERROR, "Failed allocating NIC address structure. " … … 130 129 return NULL; 131 130 } 132 131 133 132 link_initialize(&laddr->addr_list); 134 laddr->addr.ipv4 = addr->ipv4; 133 laddr->addr = addr; 134 135 135 return laddr; 136 136 } … … 335 335 } 336 336 337 int ethip_nic_addr_add(ethip_nic_t *nic, iplink_srv_addr_t *addr) 338 { 339 ethip_link_addr_t *laddr; 340 337 int ethip_nic_addr_add(ethip_nic_t *nic, uint32_t addr) 338 { 341 339 log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_nic_addr_add()"); 342 laddr = ethip_nic_addr_new(addr); 340 341 ethip_link_addr_t *laddr = ethip_nic_addr_new(addr); 343 342 if (laddr == NULL) 344 343 return ENOMEM; 345 344 346 345 list_append(&laddr->addr_list, &nic->addr_list); 347 346 return EOK; 348 347 } 349 348 350 int ethip_nic_addr_remove(ethip_nic_t *nic, iplink_srv_addr_t *addr) 351 { 352 ethip_link_addr_t *laddr; 353 349 int ethip_nic_addr_remove(ethip_nic_t *nic, uint32_t addr) 350 { 354 351 log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_nic_addr_remove()"); 355 356 laddr = ethip_nic_addr_find(nic, addr);352 353 ethip_link_addr_t *laddr = ethip_nic_addr_find(nic, addr); 357 354 if (laddr == NULL) 358 355 return ENOENT; 359 356 360 357 list_remove(&laddr->addr_list); 361 358 ethip_link_addr_delete(laddr); … … 364 361 365 362 ethip_link_addr_t *ethip_nic_addr_find(ethip_nic_t *nic, 366 iplink_srv_addr_t *addr)363 uint32_t addr) 367 364 { 368 365 log_msg(LOG_DEFAULT, LVL_DEBUG, "ethip_nic_addr_find()"); … … 372 369 ethip_link_addr_t, addr_list); 373 370 374 if (addr ->ipv4 == laddr->addr.ipv4)371 if (addr == laddr->addr) 375 372 return laddr; 376 373 } -
uspace/srv/net/ethip/ethip_nic.h
r3abf0760 r89ac5513 44 44 extern ethip_nic_t *ethip_nic_find_by_iplink_sid(service_id_t); 45 45 extern int ethip_nic_send(ethip_nic_t *, void *, size_t); 46 extern int ethip_nic_addr_add(ethip_nic_t *, iplink_srv_addr_t *); 47 extern int ethip_nic_addr_remove(ethip_nic_t *, iplink_srv_addr_t *); 48 extern ethip_link_addr_t *ethip_nic_addr_find(ethip_nic_t *, 49 iplink_srv_addr_t *); 46 extern int ethip_nic_addr_add(ethip_nic_t *, uint32_t); 47 extern int ethip_nic_addr_remove(ethip_nic_t *, uint32_t); 48 extern ethip_link_addr_t *ethip_nic_addr_find(ethip_nic_t *, uint32_t); 50 49 51 50 #endif -
uspace/srv/net/ethip/pdu.c
r3abf0760 r89ac5513 170 170 mac48_encode(&packet->sender_hw_addr, pfmt->sender_hw_addr); 171 171 pfmt->sender_proto_addr = 172 host2uint32_t_be(packet->sender_proto_addr .ipv4);172 host2uint32_t_be(packet->sender_proto_addr); 173 173 mac48_encode(&packet->target_hw_addr, pfmt->target_hw_addr); 174 174 pfmt->target_proto_addr = 175 host2uint32_t_be(packet->target_proto_addr .ipv4);175 host2uint32_t_be(packet->target_proto_addr); 176 176 177 177 *rdata = data; … … 228 228 229 229 mac48_decode(pfmt->sender_hw_addr, &packet->sender_hw_addr); 230 packet->sender_proto_addr .ipv4=230 packet->sender_proto_addr = 231 231 uint32_t_be2host(pfmt->sender_proto_addr); 232 232 mac48_decode(pfmt->target_hw_addr, &packet->target_hw_addr); 233 packet->target_proto_addr .ipv4=233 packet->target_proto_addr = 234 234 uint32_t_be2host(pfmt->target_proto_addr); 235 235 log_msg(LOG_DEFAULT, LVL_DEBUG, "packet->tpa = %x\n", pfmt->target_proto_addr); … … 238 238 } 239 239 240 241 240 /** @} 242 241 */ -
uspace/srv/net/inetsrv/addrobj.c
r3abf0760 r89ac5513 112 112 inet_addrobj_t *inet_addrobj_find(inet_addr_t *addr, inet_addrobj_find_t find) 113 113 { 114 uint32_t mask; 115 116 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_addrobj_find(%x)", (unsigned)addr->ipv4); 117 118 fibril_mutex_lock(&addr_list_lock); 119 114 uint32_t addr_addr; 115 int rc = inet_addr_pack(addr, &addr_addr); 116 if (rc != EOK) 117 return NULL; 118 119 fibril_mutex_lock(&addr_list_lock); 120 120 121 list_foreach(addr_list, link) { 121 122 inet_addrobj_t *naddr = list_get_instance(link, 122 123 inet_addrobj_t, addr_list); 123 124 mask = inet_netmask(naddr->naddr.bits); 125 if ((naddr->naddr.ipv4 & mask) == (addr->ipv4 & mask)) { 124 125 uint32_t naddr_addr; 126 uint8_t naddr_bits; 127 rc = inet_naddr_pack(&naddr->naddr, &naddr_addr, &naddr_bits); 128 if (rc != EOK) 129 continue; 130 131 uint32_t mask = inet_netmask(naddr_bits); 132 if ((naddr_addr & mask) == (addr_addr & mask)) { 126 133 fibril_mutex_unlock(&addr_list_lock); 127 134 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_addrobj_find: found %p", … … 218 225 { 219 226 inet_addr_t lsrc_addr; 220 inet_addr_t *ldest_addr; 221 222 lsrc_addr.ipv4 = addr->naddr.ipv4; 223 ldest_addr = &dgram->dest; 224 227 inet_naddr_addr(&addr->naddr, &lsrc_addr); 228 229 inet_addr_t *ldest_addr = ldest; 230 225 231 return inet_link_send_dgram(addr->ilink, &lsrc_addr, ldest_addr, dgram, 226 232 proto, ttl, df); -
uspace/srv/net/inetsrv/icmp.c
r3abf0760 r89ac5513 120 120 static int icmp_recv_echo_reply(inet_dgram_t *dgram) 121 121 { 122 icmp_echo_t *reply;123 inetping_sdu_t sdu;124 uint16_t ident;125 126 122 log_msg(LOG_DEFAULT, LVL_DEBUG, "icmp_recv_echo_reply()"); 127 123 128 124 if (dgram->size < sizeof(icmp_echo_t)) 129 125 return EINVAL; 130 131 reply = (icmp_echo_t *)dgram->data; 132 133 sdu.src = dgram->src; 134 sdu.dest = dgram->dest; 126 127 icmp_echo_t *reply = (icmp_echo_t *) dgram->data; 128 129 inetping_sdu_t sdu; 130 131 int rc = inet_addr_pack(&dgram->src, &sdu.src); 132 if (rc != EOK) 133 return rc; 134 135 rc = inet_addr_pack(&dgram->dest, &sdu.dest); 136 if (rc != EOK) 137 return rc; 138 135 139 sdu.seq_no = uint16_t_be2host(reply->seq_no); 136 140 sdu.data = reply + sizeof(icmp_echo_t); 137 141 sdu.size = dgram->size - sizeof(icmp_echo_t); 138 ident = uint16_t_be2host(reply->ident); 142 143 uint16_t ident = uint16_t_be2host(reply->ident); 139 144 140 145 return inetping_recv(ident, &sdu); … … 143 148 int icmp_ping_send(uint16_t ident, inetping_sdu_t *sdu) 144 149 { 145 inet_dgram_t dgram; 146 icmp_echo_t *request; 147 void *rdata; 148 size_t rsize; 149 uint16_t checksum; 150 int rc; 151 152 rsize = sizeof(icmp_echo_t) + sdu->size; 153 rdata = calloc(rsize, 1); 150 size_t rsize = sizeof(icmp_echo_t) + sdu->size; 151 void *rdata = calloc(rsize, 1); 154 152 if (rdata == NULL) 155 153 return ENOMEM; 156 157 request = (icmp_echo_t *)rdata;158 154 155 icmp_echo_t *request = (icmp_echo_t *)rdata; 156 159 157 request->type = ICMP_ECHO_REQUEST; 160 158 request->code = 0; … … 162 160 request->ident = host2uint16_t_be(ident); 163 161 request->seq_no = host2uint16_t_be(sdu->seq_no); 164 162 165 163 memcpy(rdata + sizeof(icmp_echo_t), sdu->data, sdu->size); 166 167 checksum = inet_checksum_calc(INET_CHECKSUM_INIT, rdata, rsize);164 165 uint16_t checksum = inet_checksum_calc(INET_CHECKSUM_INIT, rdata, rsize); 168 166 request->checksum = host2uint16_t_be(checksum); 169 170 dgram.src = sdu->src; 171 dgram.dest = sdu->dest; 167 168 inet_dgram_t dgram; 169 170 inet_addr_unpack(sdu->src, &dgram.src); 171 inet_addr_unpack(sdu->dest, &dgram.dest); 172 172 173 dgram.tos = ICMP_TOS; 173 174 dgram.data = rdata; 174 175 dgram.size = rsize; 175 176 rc = inet_route_packet(&dgram, IP_PROTO_ICMP, INET_TTL_MAX, 0);177 176 177 int rc = inet_route_packet(&dgram, IP_PROTO_ICMP, INET_TTL_MAX, 0); 178 178 179 free(rdata); 179 180 return rc; -
uspace/srv/net/inetsrv/inet_link.c
r3abf0760 r89ac5513 153 153 { 154 154 inet_link_t *ilink; 155 i plink_addr_t iaddr;155 inet_addr_t iaddr; 156 156 int rc; 157 157 … … 196 196 197 197 static int first = 1; 198 /* XXX For testing: set static IP address 192.168.0.4/24 */198 199 199 addr = inet_addrobj_new(); 200 200 201 if (first) { 201 addr->naddr.ipv4 = (127 << 24) + (0 << 16) + (0 << 8) + 1;202 inet_naddr(&addr->naddr, 127, 0, 0, 1, 24); 202 203 first = 0; 203 204 } else { 204 addr->naddr.ipv4 = (192 << 24) + (168 << 16) + (0 << 8) + 4; 205 } 206 addr->naddr.bits = 24; 205 /* XXX For testing: set static IP address 10.0.2.15/24 */ 206 inet_naddr(&addr->naddr, 10, 0, 2, 15, 24); 207 } 208 207 209 addr->ilink = ilink; 208 210 addr->name = str_dup("v4a"); … … 215 217 } 216 218 217 i addr.ipv4 = addr->naddr.ipv4;219 inet_naddr_addr(&addr->naddr, &iaddr); 218 220 rc = iplink_addr_add(ilink->iplink, &iaddr); 219 221 if (rc != EOK) { … … 257 259 inet_addr_t *ldest, inet_dgram_t *dgram, uint8_t proto, uint8_t ttl, int df) 258 260 { 259 iplink_sdu_t sdu;260 inet_packet_t packet;261 int rc;262 size_t offs, roffs;263 264 261 /* 265 262 * Fill packet structure. Fragmentation is performed by 266 263 * inet_pdu_encode(). 267 264 */ 265 inet_packet_t packet; 266 268 267 packet.src = dgram->src; 269 268 packet.dest = dgram->dest; … … 274 273 packet.data = dgram->data; 275 274 packet.size = dgram->size; 276 277 sdu.lsrc.ipv4 = lsrc->ipv4; 278 sdu.ldest.ipv4 = ldest->ipv4; 279 280 offs = 0; 275 276 iplink_sdu_t sdu; 277 278 int rc = inet_addr_pack(lsrc, &sdu.lsrc); 279 if (rc != EOK) 280 return rc; 281 282 rc = inet_addr_pack(ldest, &sdu.ldest); 283 if (rc != EOK) 284 return rc; 285 286 size_t offs = 0; 281 287 do { 288 size_t roffs; 289 282 290 /* Encode one fragment */ 283 291 rc = inet_pdu_encode(&packet, offs, ilink->def_mtu, &sdu.data, … … 285 293 if (rc != EOK) 286 294 return rc; 287 295 288 296 /* Send the PDU */ 289 297 rc = iplink_send(ilink->iplink, &sdu); 290 298 free(sdu.data); 291 299 292 300 offs = roffs; 293 301 } while (offs < packet.size); 294 302 295 303 return rc; 296 304 } -
uspace/srv/net/inetsrv/inetcfg.c
r3abf0760 r89ac5513 56 56 inet_link_t *ilink; 57 57 inet_addrobj_t *addr; 58 i plink_addr_t iaddr;58 inet_addr_t iaddr; 59 59 int rc; 60 60 … … 82 82 } 83 83 84 i addr.ipv4 = addr->naddr.ipv4;84 inet_naddr_addr(&addr->naddr, &iaddr); 85 85 rc = iplink_addr_add(ilink->iplink, &iaddr); 86 86 if (rc != EOK) { … … 254 254 } 255 255 256 naddr.ipv4 = IPC_GET_ARG1(*call); 257 naddr.bits = IPC_GET_ARG2(*call); 258 link_id = IPC_GET_ARG3(*call); 256 inet_naddr_unpack(IPC_GET_ARG1(*call), IPC_GET_ARG2(*call), &naddr); 257 link_id = IPC_GET_ARG3(*call); 259 258 260 259 addr_id = 0; … … 279 278 static void inetcfg_addr_get_srv(ipc_callid_t callid, ipc_call_t *call) 280 279 { 280 log_msg(LOG_DEFAULT, LVL_DEBUG, "inetcfg_addr_get_srv()"); 281 282 sysarg_t addr_id = IPC_GET_ARG1(*call); 283 284 inet_addr_info_t ainfo; 285 286 inet_naddr_any(&ainfo.naddr); 287 ainfo.ilink = 0; 288 ainfo.name = NULL; 289 281 290 ipc_callid_t rcallid; 282 291 size_t max_size; 283 284 sysarg_t addr_id; 285 inet_addr_info_t ainfo; 286 int rc; 287 288 addr_id = IPC_GET_ARG1(*call); 289 log_msg(LOG_DEFAULT, LVL_DEBUG, "inetcfg_addr_get_srv()"); 290 291 ainfo.naddr.ipv4 = 0; 292 ainfo.naddr.bits = 0; 293 ainfo.ilink = 0; 294 ainfo.name = NULL; 295 292 296 293 if (!async_data_read_receive(&rcallid, &max_size)) { 297 294 async_answer_0(rcallid, EREFUSED); … … 299 296 return; 300 297 } 301 302 rc = inetcfg_addr_get(addr_id, &ainfo); 303 if (rc != EOK) { 304 async_answer_0(callid, rc); 305 return; 306 } 307 298 299 int rc = inetcfg_addr_get(addr_id, &ainfo); 300 if (rc != EOK) { 301 async_answer_0(callid, rc); 302 return; 303 } 304 305 uint32_t naddr_addr; 306 uint8_t naddr_bits; 307 rc = inet_naddr_pack(&ainfo.naddr, &naddr_addr, &naddr_bits); 308 if (rc != EOK) { 309 async_answer_0(callid, rc); 310 return; 311 } 312 308 313 sysarg_t retval = async_data_read_finalize(rcallid, ainfo.name, 309 314 min(max_size, str_size(ainfo.name))); 310 315 free(ainfo.name); 311 312 async_answer_3(callid, retval, ainfo.naddr.ipv4, ainfo.naddr.bits,313 ainfo.ilink);316 317 async_answer_3(callid, retval, (sysarg_t) naddr_addr, 318 (sysarg_t) naddr_bits, ainfo.ilink); 314 319 } 315 320 … … 476 481 ipc_call_t *call) 477 482 { 483 log_msg(LOG_DEFAULT, LVL_DEBUG, "inetcfg_sroute_create_srv()"); 484 478 485 char *name; 486 int rc = async_data_write_accept((void **) &name, true, 0, LOC_NAME_MAXLEN, 487 0, NULL); 488 if (rc != EOK) { 489 async_answer_0(callid, rc); 490 return; 491 } 492 479 493 inet_naddr_t dest; 480 494 inet_addr_t router; 481 sysarg_t sroute_id; 482 int rc; 483 484 log_msg(LOG_DEFAULT, LVL_DEBUG, "inetcfg_sroute_create_srv()"); 485 486 rc = async_data_write_accept((void **) &name, true, 0, LOC_NAME_MAXLEN, 487 0, NULL); 488 if (rc != EOK) { 489 async_answer_0(callid, rc); 490 return; 491 } 492 493 dest.ipv4 = IPC_GET_ARG1(*call); 494 dest.bits = IPC_GET_ARG2(*call); 495 router.ipv4 = IPC_GET_ARG3(*call); 496 497 sroute_id = 0; 495 496 inet_naddr_unpack(IPC_GET_ARG1(*call), IPC_GET_ARG2(*call), &dest); 497 inet_addr_unpack(IPC_GET_ARG3(*call), &router); 498 499 sysarg_t sroute_id = 0; 498 500 rc = inetcfg_sroute_create(name, &dest, &router, &sroute_id); 499 501 free(name); … … 516 518 static void inetcfg_sroute_get_srv(ipc_callid_t callid, ipc_call_t *call) 517 519 { 520 log_msg(LOG_DEFAULT, LVL_DEBUG, "inetcfg_sroute_get_srv()"); 521 522 sysarg_t sroute_id = IPC_GET_ARG1(*call); 523 524 inet_sroute_info_t srinfo; 525 526 inet_naddr_any(&srinfo.dest); 527 inet_addr_any(&srinfo.router); 528 srinfo.name = NULL; 529 518 530 ipc_callid_t rcallid; 519 531 size_t max_size; 520 521 sysarg_t sroute_id;522 inet_sroute_info_t srinfo;523 int rc;524 525 sroute_id = IPC_GET_ARG1(*call);526 log_msg(LOG_DEFAULT, LVL_DEBUG, "inetcfg_sroute_get_srv()");527 528 srinfo.dest.ipv4 = 0;529 srinfo.dest.bits = 0;530 srinfo.router.ipv4 = 0;531 srinfo.name = NULL;532 533 532 if (!async_data_read_receive(&rcallid, &max_size)) { 534 533 async_answer_0(rcallid, EREFUSED); … … 536 535 return; 537 536 } 538 539 rc = inetcfg_sroute_get(sroute_id, &srinfo); 540 if (rc != EOK) { 541 async_answer_0(callid, rc); 542 return; 543 } 544 537 538 int rc = inetcfg_sroute_get(sroute_id, &srinfo); 539 if (rc != EOK) { 540 async_answer_0(callid, rc); 541 return; 542 } 543 544 uint32_t dest_addr; 545 uint8_t dest_bits; 546 rc = inet_naddr_pack(&srinfo.dest, &dest_addr, &dest_bits); 547 if (rc != EOK) { 548 async_answer_0(callid, rc); 549 return; 550 } 551 552 uint32_t router_addr; 553 rc = inet_addr_pack(&srinfo.router, &router_addr); 554 if (rc != EOK) { 555 async_answer_0(callid, rc); 556 return; 557 } 558 545 559 sysarg_t retval = async_data_read_finalize(rcallid, srinfo.name, 546 560 min(max_size, str_size(srinfo.name))); 547 561 free(srinfo.name); 548 549 async_answer_3(callid, retval, srinfo.dest.ipv4, srinfo.dest.bits,550 srinfo.router.ipv4);562 563 async_answer_3(callid, retval, (sysarg_t) dest_addr, 564 (sysarg_t) dest_bits, (sysarg_t) router_addr); 551 565 } 552 566 -
uspace/srv/net/inetsrv/inetping.c
r3abf0760 r89ac5513 62 62 } 63 63 64 static int inetping_get_srcaddr(inetping_client_t *client, inet_addr_t *remote, 65 inet_addr_t *local) 66 { 67 return inet_get_srcaddr(remote, ICMP_TOS, local); 64 static int inetping_get_srcaddr(inetping_client_t *client, uint32_t remote, 65 uint32_t *local) 66 { 67 inet_addr_t remote_addr; 68 inet_addr_unpack(remote, &remote_addr); 69 70 inet_addr_t local_addr; 71 int rc = inet_get_srcaddr(&remote_addr, ICMP_TOS, &local_addr); 72 if (rc != EOK) 73 return rc; 74 75 return inet_addr_pack(&local_addr, local); 68 76 } 69 77 … … 82 90 exch = async_exchange_begin(client->sess); 83 91 84 aid_t req = async_send_3(exch, INETPING_EV_RECV, sdu->src.ipv4,85 sdu->dest.ipv4, sdu->seq_no, &answer);92 aid_t req = async_send_3(exch, INETPING_EV_RECV, (sysarg_t) sdu->src, 93 (sysarg_t) sdu->dest, sdu->seq_no, &answer); 86 94 int rc = async_data_write_start(exch, sdu->data, sdu->size); 87 95 async_exchange_end(exch); … … 116 124 } 117 125 118 sdu.src .ipv4= IPC_GET_ARG1(*call);119 sdu.dest .ipv4= IPC_GET_ARG2(*call);126 sdu.src = IPC_GET_ARG1(*call); 127 sdu.dest = IPC_GET_ARG2(*call); 120 128 sdu.seq_no = IPC_GET_ARG3(*call); 121 129 … … 129 137 ipc_callid_t callid, ipc_call_t *call) 130 138 { 131 inet_addr_t remote;132 inet_addr_t local;133 int rc;134 135 139 log_msg(LOG_DEFAULT, LVL_DEBUG, "inetping_get_srcaddr_srv()"); 136 137 remote.ipv4= IPC_GET_ARG1(*call);138 local.ipv4= 0;139 140 rc = inetping_get_srcaddr(client, &remote, &local);141 async_answer_1(callid, rc, local.ipv4);140 141 uint32_t remote = IPC_GET_ARG1(*call); 142 uint32_t local = 0; 143 144 int rc = inetping_get_srcaddr(client, remote, &local); 145 async_answer_1(callid, rc, (sysarg_t) local); 142 146 } 143 147 -
uspace/srv/net/inetsrv/inetping.h
r3abf0760 r89ac5513 38 38 #define INETPING_H_ 39 39 40 #include "inetsrv.h" 41 40 42 extern void inetping_conn(ipc_callid_t, ipc_call_t *, void *); 41 43 extern int inetping_recv(uint16_t, inetping_sdu_t *); -
uspace/srv/net/inetsrv/inetsrv.c
r3abf0760 r89ac5513 98 98 } 99 99 100 inet_sroute_t *sroute = inet_sroute_new(); 101 if (sroute == NULL) { 102 log_msg(LOG_DEFAULT, LVL_ERROR, "Failed creating default route (%d).", rc); 103 return ENOMEM; 104 } 105 106 inet_naddr(&sroute->dest, 0, 0, 0, 0, 0); 107 inet_addr(&sroute->router, 10, 0, 2, 2); 108 sroute->name = str_dup("default"); 109 inet_sroute_add(sroute); 110 100 111 rc = inet_link_discovery_start(); 101 112 if (rc != EOK) … … 182 193 183 194 /* Take source address from the address object */ 184 local->ipv4 = dir.aobj->naddr.ipv4;195 inet_naddr_addr(&dir.aobj->naddr, local); 185 196 return EOK; 186 197 } … … 189 200 ipc_call_t *call) 190 201 { 202 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_get_srcaddr_srv()"); 203 191 204 inet_addr_t remote; 192 uint8_t tos; 205 inet_addr_unpack(IPC_GET_ARG1(*call), &remote); 206 uint8_t tos = IPC_GET_ARG2(*call); 207 193 208 inet_addr_t local; 194 int rc; 195 196 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_get_srcaddr_srv()"); 197 198 remote.ipv4 = IPC_GET_ARG1(*call); 199 tos = IPC_GET_ARG2(*call); 200 local.ipv4 = 0; 201 202 rc = inet_get_srcaddr(&remote, tos, &local); 203 async_answer_1(callid, rc, local.ipv4); 209 int rc = inet_get_srcaddr(&remote, tos, &local); 210 if (rc != EOK) { 211 async_answer_0(callid, rc); 212 return; 213 } 214 215 uint32_t local_addr; 216 rc = inet_addr_pack(&local, &local_addr); 217 if (rc != EOK) { 218 async_answer_0(callid, rc); 219 return; 220 } 221 222 async_answer_1(callid, rc, (sysarg_t) local_addr); 204 223 } 205 224 … … 207 226 ipc_call_t *call) 208 227 { 228 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_send_srv()"); 229 209 230 inet_dgram_t dgram; 210 uint8_t ttl; 211 int df; 212 int rc; 213 214 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_send_srv()"); 215 216 dgram.src.ipv4 = IPC_GET_ARG1(*call); 217 dgram.dest.ipv4 = IPC_GET_ARG2(*call); 231 232 inet_addr_unpack(IPC_GET_ARG1(*call), &dgram.src); 233 inet_addr_unpack(IPC_GET_ARG2(*call), &dgram.dest); 218 234 dgram.tos = IPC_GET_ARG3(*call); 219 ttl = IPC_GET_ARG4(*call); 220 df = IPC_GET_ARG5(*call); 221 222 rc = async_data_write_accept(&dgram.data, false, 0, 0, 0, &dgram.size); 235 236 uint8_t ttl = IPC_GET_ARG4(*call); 237 int df = IPC_GET_ARG5(*call); 238 239 int rc = async_data_write_accept(&dgram.data, false, 0, 0, 0, 240 &dgram.size); 223 241 if (rc != EOK) { 224 242 async_answer_0(callid, rc); 225 243 return; 226 244 } 227 245 228 246 rc = inet_send(client, &dgram, client->protocol, ttl, df); 229 247 230 248 free(dgram.data); 231 249 async_answer_0(callid, rc); … … 353 371 int inet_ev_recv(inet_client_t *client, inet_dgram_t *dgram) 354 372 { 373 uint32_t src; 374 int rc = inet_addr_pack(&dgram->src, &src); 375 if (rc != EOK) 376 return rc; 377 378 uint32_t dest; 379 rc = inet_addr_pack(&dgram->dest, &dest); 380 if (rc != EOK) 381 return rc; 382 355 383 async_exch_t *exch = async_exchange_begin(client->sess); 356 384 357 385 ipc_call_t answer; 358 aid_t req = async_send_3(exch, INET_EV_RECV, dgram->src.ipv4,359 dgram->dest.ipv4, dgram->tos, &answer);360 intrc = async_data_write_start(exch, dgram->data, dgram->size);386 aid_t req = async_send_3(exch, INET_EV_RECV, (sysarg_t) src, 387 (sysarg_t) dest, dgram->tos, &answer); 388 rc = async_data_write_start(exch, dgram->data, dgram->size); 361 389 async_exchange_end(exch); 362 390 363 391 if (rc != EOK) { 364 392 async_forget(req); 365 393 return rc; 366 394 } 367 395 368 396 sysarg_t retval; 369 397 async_wait_for(req, &retval); 370 398 if (retval != EOK) 371 399 return retval; 372 400 373 401 return EOK; 374 402 } -
uspace/srv/net/inetsrv/inetsrv.h
r3abf0760 r89ac5513 40 40 #include <adt/list.h> 41 41 #include <stdbool.h> 42 #include <inet/addr.h> 42 43 #include <inet/iplink.h> 43 44 #include <ipc/loc.h> … … 61 62 link_t client_list; 62 63 } inetping_client_t; 63 64 /** Host address */65 typedef struct {66 uint32_t ipv4;67 } inet_addr_t;68 69 /** Network address */70 typedef struct {71 /** Address */72 uint32_t ipv4;73 /** Number of valid bits in @c ipv4 */74 int bits;75 } inet_naddr_t;76 64 77 65 /** Address object info */ … … 184 172 185 173 typedef struct { 186 inet_addr_t src;187 inet_addr_t dest;174 uint32_t src; 175 uint32_t dest; 188 176 uint16_t seq_no; 189 177 void *data; -
uspace/srv/net/inetsrv/pdu.c
r3abf0760 r89ac5513 106 106 void **rdata, size_t *rsize, size_t *roffs) 107 107 { 108 void *data; 109 size_t size; 110 ip_header_t *hdr; 111 size_t hdr_size; 112 size_t data_offs; 113 uint16_t chksum; 114 uint16_t ident; 115 uint16_t flags_foff; 116 uint16_t foff; 117 size_t fragoff_limit; 118 size_t xfer_size; 119 size_t spc_avail; 120 size_t rem_offs; 121 108 uint32_t src_addr; 109 int rc = inet_addr_pack(&packet->src, &src_addr); 110 if (rc != EOK) 111 return rc; 112 113 uint32_t dest_addr; 114 rc = inet_addr_pack(&packet->dest, &dest_addr); 115 if (rc != EOK) 116 return rc; 117 122 118 /* Upper bound for fragment offset field */ 123 fragoff_limit = 1 << (FF_FRAGOFF_h - FF_FRAGOFF_l);124 119 size_t fragoff_limit = 1 << (FF_FRAGOFF_h - FF_FRAGOFF_l); 120 125 121 /* Verify that total size of datagram is within reasonable bounds */ 126 122 if (offs + packet->size > FRAG_OFFS_UNIT * fragoff_limit) 127 123 return ELIMIT; 128 129 hdr_size = sizeof(ip_header_t);130 data_offs = ROUND_UP(hdr_size, 4);131 124 125 size_t hdr_size = sizeof(ip_header_t); 126 size_t data_offs = ROUND_UP(hdr_size, 4); 127 132 128 assert(offs % FRAG_OFFS_UNIT == 0); 133 129 assert(offs / FRAG_OFFS_UNIT < fragoff_limit); 134 130 135 131 /* Value for the fragment offset field */ 136 foff = offs / FRAG_OFFS_UNIT;137 132 uint16_t foff = offs / FRAG_OFFS_UNIT; 133 138 134 if (hdr_size >= mtu) 139 135 return EINVAL; 140 136 141 137 /* Amount of space in the PDU available for payload */ 142 s pc_avail = mtu - hdr_size;138 size_t spc_avail = mtu - hdr_size; 143 139 spc_avail -= (spc_avail % FRAG_OFFS_UNIT); 144 140 145 141 /* Amount of data (payload) to transfer */ 146 xfer_size = min(packet->size - offs, spc_avail);147 142 size_t xfer_size = min(packet->size - offs, spc_avail); 143 148 144 /* Total PDU size */ 149 size = hdr_size + xfer_size;150 145 size_t size = hdr_size + xfer_size; 146 151 147 /* Offset of remaining payload */ 152 rem_offs = offs + xfer_size;153 148 size_t rem_offs = offs + xfer_size; 149 154 150 /* Flags */ 155 flags_foff =151 uint16_t flags_foff = 156 152 (packet->df ? BIT_V(uint16_t, FF_FLAG_DF) : 0) + 157 153 (rem_offs < packet->size ? BIT_V(uint16_t, FF_FLAG_MF) : 0) + 158 154 (foff << FF_FRAGOFF_l); 159 160 data = calloc(size, 1);155 156 void *data = calloc(size, 1); 161 157 if (data == NULL) 162 158 return ENOMEM; 163 159 164 160 /* Allocate identifier */ 165 161 fibril_mutex_lock(&ip_ident_lock); 166 ident = ++ip_ident;162 uint16_t ident = ++ip_ident; 167 163 fibril_mutex_unlock(&ip_ident_lock); 168 164 169 165 /* Encode header fields */ 170 hdr = (ip_header_t *)data; 166 ip_header_t *hdr = (ip_header_t *) data; 167 171 168 hdr->ver_ihl = (4 << VI_VERSION_l) | (hdr_size / sizeof(uint32_t)); 172 169 hdr->tos = packet->tos; … … 177 174 hdr->proto = packet->proto; 178 175 hdr->chksum = 0; 179 hdr->src_addr = host2uint32_t_be( packet->src.ipv4);180 hdr->dest_addr = host2uint32_t_be( packet->dest.ipv4);181 176 hdr->src_addr = host2uint32_t_be(src_addr); 177 hdr->dest_addr = host2uint32_t_be(dest_addr); 178 182 179 /* Compute checksum */ 183 chksum = inet_checksum_calc(INET_CHECKSUM_INIT, (void *)hdr, hdr_size); 180 uint16_t chksum = inet_checksum_calc(INET_CHECKSUM_INIT, (void *) hdr, 181 hdr_size); 184 182 hdr->chksum = host2uint16_t_be(chksum); 185 183 186 184 /* Copy payload */ 187 memcpy((uint8_t *) data + data_offs, packet->data + offs, xfer_size);188 185 memcpy((uint8_t *) data + data_offs, packet->data + offs, xfer_size); 186 189 187 *rdata = data; 190 188 *rsize = size; 191 189 *roffs = rem_offs; 192 190 193 191 return EOK; 194 192 } … … 238 236 /* XXX Checksum */ 239 237 240 packet->src.ipv4 = uint32_t_be2host(hdr->src_addr);241 packet->dest.ipv4 = uint32_t_be2host(hdr->dest_addr);238 inet_addr_unpack(uint32_t_be2host(hdr->src_addr), &packet->src); 239 inet_addr_unpack(uint32_t_be2host(hdr->dest_addr), &packet->dest); 242 240 packet->tos = hdr->tos; 243 241 packet->proto = hdr->proto; -
uspace/srv/net/inetsrv/reass.c
r3abf0760 r89ac5513 139 139 dgram_link); 140 140 141 if ( f1->packet.src.ipv4 == packet->src.ipv4&&142 f1->packet.dest.ipv4 == packet->dest.ipv4&&143 f1->packet.proto == packet->proto&&144 f1->packet.ident == packet->ident) {141 if ((inet_addr_compare(&f1->packet.src, &packet->src)) && 142 (inet_addr_compare(&f1->packet.dest, &packet->dest)) && 143 (f1->packet.proto == packet->proto) && 144 (f1->packet.ident == packet->ident)) { 145 145 /* Match */ 146 146 return rdg; -
uspace/srv/net/inetsrv/sroute.c
r3abf0760 r89ac5513 97 97 inet_sroute_t *inet_sroute_find(inet_addr_t *addr) 98 98 { 99 uint32_t mask; 100 inet_sroute_t *best; 101 102 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_sroute_find(%x)", (unsigned)addr->ipv4); 103 104 fibril_mutex_lock(&sroute_list_lock); 105 106 best = NULL; 107 108 list_foreach(sroute_list, link) { 109 inet_sroute_t *sroute = list_get_instance(link, 110 inet_sroute_t, sroute_list); 111 99 uint32_t addr_addr; 100 int rc = inet_addr_pack(addr, &addr_addr); 101 if (rc != EOK) 102 return NULL; 103 104 inet_sroute_t *best = NULL; 105 uint8_t best_bits = 0; 106 107 fibril_mutex_lock(&sroute_list_lock); 108 109 list_foreach(sroute_list, link) { 110 inet_sroute_t *sroute = list_get_instance(link, 111 inet_sroute_t, sroute_list); 112 113 uint32_t dest_addr; 114 uint8_t dest_bits; 115 rc = inet_naddr_pack(&sroute->dest, &dest_addr, &dest_bits); 116 if (rc != EOK) 117 continue; 118 112 119 /* Look for the most specific route */ 113 if ( best != NULL && best->dest.bits >= sroute->dest.bits)120 if ((best != NULL) && (best_bits >= dest_bits)) 114 121 continue; 115 116 mask = inet_netmask(sroute->dest.bits); 117 if ((sroute->dest.ipv4 & mask) == (addr->ipv4 & mask)) { 118 fibril_mutex_unlock(&sroute_list_lock); 119 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_sroute_find: found %p", 122 123 uint32_t mask = inet_netmask(dest_bits); 124 if ((dest_addr & mask) == (addr_addr & mask)) { 125 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_sroute_find: found candidate %p", 120 126 sroute); 121 return sroute; 127 128 best = sroute; 129 best_bits = dest_bits; 122 130 } 123 131 } 124 125 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_sroute_find: Not found"); 126 fibril_mutex_unlock(&sroute_list_lock); 127 128 return NULL; 132 133 if (best == NULL) 134 log_msg(LOG_DEFAULT, LVL_DEBUG, "inet_sroute_find: Not found"); 135 136 fibril_mutex_unlock(&sroute_list_lock); 137 138 return best; 129 139 } 130 140 -
uspace/srv/net/loopip/loopip.c
r3abf0760 r89ac5513 50 50 static int loopip_send(iplink_srv_t *srv, iplink_srv_sdu_t *sdu); 51 51 static int loopip_get_mtu(iplink_srv_t *srv, size_t *mtu); 52 static int loopip_addr_add(iplink_srv_t *srv, iplink_srv_addr_t *addr);53 static int loopip_addr_remove(iplink_srv_t *srv, iplink_srv_addr_t *addr);52 static int loopip_addr_add(iplink_srv_t *srv, uint32_t addr); 53 static int loopip_addr_remove(iplink_srv_t *srv, uint32_t addr); 54 54 55 55 static void loopip_client_conn(ipc_callid_t iid, ipc_call_t *icall, void *arg); … … 189 189 } 190 190 191 static int loopip_addr_add(iplink_srv_t *srv, iplink_srv_addr_t *addr)192 { 193 log_msg(LOG_DEFAULT, LVL_DEBUG, "loopip_addr_add(0x%" PRIx32 ")", addr ->ipv4);194 return EOK; 195 } 196 197 static int loopip_addr_remove(iplink_srv_t *srv, iplink_srv_addr_t *addr)198 { 199 log_msg(LOG_DEFAULT, LVL_DEBUG, "loopip_addr_remove(0x%" PRIx32 ")", addr ->ipv4);191 static int loopip_addr_add(iplink_srv_t *srv, uint32_t addr) 192 { 193 log_msg(LOG_DEFAULT, LVL_DEBUG, "loopip_addr_add(0x%" PRIx32 ")", addr); 194 return EOK; 195 } 196 197 static int loopip_addr_remove(iplink_srv_t *srv, uint32_t addr) 198 { 199 log_msg(LOG_DEFAULT, LVL_DEBUG, "loopip_addr_remove(0x%" PRIx32 ")", addr); 200 200 return EOK; 201 201 } -
uspace/srv/net/tcp/conn.c
r3abf0760 r89ac5513 312 312 static bool tcp_socket_match(tcp_sock_t *sock, tcp_sock_t *patt) 313 313 { 314 log_msg(LOG_DEFAULT, LVL_DEBUG2, "tcp_socket_match(sock=(%x,%u), pat=(%x,%u))", 315 sock->addr.ipv4, sock->port, patt->addr.ipv4, patt->port); 316 317 if (patt->addr.ipv4 != TCP_IPV4_ANY && 318 patt->addr.ipv4 != sock->addr.ipv4) 314 if ((!inet_addr_is_any(&patt->addr)) && 315 (!inet_addr_compare(&patt->addr, &sock->addr))) 319 316 return false; 320 317 321 if ( patt->port != TCP_PORT_ANY&&322 patt->port != sock->port)318 if ((patt->port != TCP_PORT_ANY) && 319 (patt->port != sock->port)) 323 320 return false; 324 321 … … 354 351 { 355 352 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_conn_find_ref(%p)", sp); 356 357 log_msg(LOG_DEFAULT, LVL_DEBUG2, "compare conn (f:(%x,%u), l:(%x,%u))",358 sp->foreign.addr.ipv4, sp->foreign.port,359 sp->local.addr.ipv4, sp->local.port);360 353 361 354 fibril_mutex_lock(&conn_list_lock); … … 364 357 tcp_conn_t *conn = list_get_instance(link, tcp_conn_t, link); 365 358 tcp_sockpair_t *csp = &conn->ident; 366 367 log_msg(LOG_DEFAULT, LVL_DEBUG2, " - with (f:(%x,%u), l:(%x,%u))",368 csp->foreign.addr.ipv4, csp->foreign.port,369 csp->local.addr.ipv4, csp->local.port);370 359 371 360 if (tcp_sockpair_match(sp, csp)) { -
uspace/srv/net/tcp/pdu.c
r3abf0760 r89ac5513 146 146 static void tcp_phdr_setup(tcp_pdu_t *pdu, tcp_phdr_t *phdr) 147 147 { 148 phdr->src_addr = host2uint32_t_be(pdu->src_addr.ipv4); 149 phdr->dest_addr = host2uint32_t_be(pdu->dest_addr.ipv4); 148 // FIXME: Check for correctness 149 150 uint32_t src_addr; 151 inet_addr_pack(&pdu->src_addr, &src_addr); 152 153 uint32_t dest_addr; 154 inet_addr_pack(&pdu->dest_addr, &dest_addr); 155 156 phdr->src_addr = host2uint32_t_be(src_addr); 157 phdr->dest_addr = host2uint32_t_be(dest_addr); 150 158 phdr->zero = 0; 151 159 phdr->protocol = 6; /* XXX Magic number */ -
uspace/srv/net/tcp/sock.c
r3abf0760 r89ac5513 179 179 } 180 180 181 sock->laddr.ipv4 = TCP_IPV4_ANY;181 inet_addr_any(&sock->laddr); 182 182 sock->lconn = NULL; 183 183 sock->backlog = 0; … … 314 314 log_msg(LOG_DEFAULT, LVL_DEBUG, " - open connections"); 315 315 316 lsocket.addr.ipv4 = TCP_IPV4_ANY;316 inet_addr_any(&lsocket.addr); 317 317 lsocket.port = sock_core->port; 318 fsocket.addr.ipv4 = TCP_IPV4_ANY; 318 319 inet_addr_any(&fsocket.addr); 319 320 fsocket.port = TCP_PORT_ANY; 320 321 … … 396 397 fibril_mutex_lock(&socket->lock); 397 398 398 if ( socket->laddr.ipv4 == TCP_IPV4_ANY) {399 if (inet_addr_is_any(&socket->laddr)) { 399 400 /* Determine local IP address */ 400 inet_addr_t loc_addr, rem_addr; 401 402 rem_addr.ipv4 = uint32_t_be2host(addr->sin_addr.s_addr); 401 inet_addr_t loc_addr; 402 inet_addr_t rem_addr; 403 404 inet_addr_unpack(uint32_t_be2host(addr->sin_addr.s_addr), 405 &rem_addr); 403 406 rc = inet_get_srcaddr(&rem_addr, 0, &loc_addr); 404 407 if (rc != EOK) { … … 409 412 return; 410 413 } 411 412 socket->laddr.ipv4 = loc_addr.ipv4; 413 log_msg(LOG_DEFAULT, LVL_DEBUG, "Local IP address is %x", socket->laddr.ipv4); 414 } 415 416 lsocket.addr.ipv4 = socket->laddr.ipv4; 414 415 socket->laddr = loc_addr; 416 } 417 418 lsocket.addr = socket->laddr; 417 419 lsocket.port = sock_core->port; 418 fsocket.addr.ipv4 = uint32_t_be2host(addr->sin_addr.s_addr); 420 421 inet_addr_unpack(uint32_t_be2host(addr->sin_addr.s_addr), 422 &fsocket.addr); 419 423 fsocket.port = uint16_t_be2host(addr->sin_port); 420 424 … … 507 511 /* Replenish listening connection */ 508 512 509 lsocket.addr.ipv4 = TCP_IPV4_ANY;513 inet_addr_any(&lsocket.addr); 510 514 lsocket.port = sock_core->port; 511 fsocket.addr.ipv4 = TCP_IPV4_ANY; 515 516 inet_addr_any(&fsocket.addr); 512 517 fsocket.port = TCP_PORT_ANY; 513 518 … … 728 733 729 734 if (IPC_GET_IMETHOD(call) == NET_SOCKET_RECVFROM) { 730 /* Fill addr */735 /* Fill address */ 731 736 rsock = &socket->conn->ident.foreign; 737 738 uint32_t rsock_addr; 739 int rc = inet_addr_pack(&rsock->addr, &rsock_addr); 740 if (rc != EOK) { 741 fibril_mutex_unlock(&socket->recv_buffer_lock); 742 fibril_mutex_unlock(&socket->lock); 743 async_answer_0(callid, rc); 744 return; 745 } 746 732 747 addr.sin_family = AF_INET; 733 addr.sin_addr.s_addr = host2uint32_t_be(rsock ->addr.ipv4);748 addr.sin_addr.s_addr = host2uint32_t_be(rsock_addr); 734 749 addr.sin_port = host2uint16_t_be(rsock->port); 735 750 -
uspace/srv/net/tcp/tcp.c
r3abf0760 r89ac5513 115 115 } 116 116 117 pdu->src_addr.ipv4 = dgram->src.ipv4; 118 pdu->dest_addr.ipv4 = dgram->dest.ipv4; 119 log_msg(LOG_DEFAULT, LVL_DEBUG, "src: 0x%08x, dest: 0x%08x", 120 pdu->src_addr.ipv4, pdu->dest_addr.ipv4); 117 pdu->src_addr = dgram->src; 118 pdu->dest_addr = dgram->dest; 121 119 122 120 tcp_received_pdu(pdu); … … 145 143 pdu->text_size); 146 144 147 dgram.src .ipv4 = pdu->src_addr.ipv4;148 dgram.dest .ipv4 = pdu->dest_addr.ipv4;145 dgram.src = pdu->src_addr; 146 dgram.dest = pdu->dest_addr; 149 147 dgram.tos = 0; 150 148 dgram.data = pdu_raw; -
uspace/srv/net/tcp/tcp_type.h
r3abf0760 r89ac5513 43 43 #include <socket_core.h> 44 44 #include <sys/types.h> 45 #include <inet/addr.h> 45 46 46 47 struct tcp_conn; … … 112 113 113 114 typedef struct { 114 uint32_t ipv4; 115 } netaddr_t; 116 117 typedef struct { 118 netaddr_t addr; 115 inet_addr_t addr; 119 116 uint16_t port; 120 117 } tcp_sock_t; 121 122 enum netaddr {123 TCP_IPV4_ANY = 0124 };125 118 126 119 enum tcp_port { … … 313 306 typedef struct { 314 307 /** Source address */ 315 netaddr_t src_addr;308 inet_addr_t src_addr; 316 309 /** Destination address */ 317 netaddr_t dest_addr;318 310 inet_addr_t dest_addr; 311 319 312 /** Encoded header */ 320 313 void *header; … … 344 337 tcp_conn_t *conn; 345 338 /** Local address */ 346 netaddr_t laddr;339 inet_addr_t laddr; 347 340 /** Backlog size */ 348 341 int backlog; -
uspace/srv/net/tcp/test.c
r3abf0760 r89ac5513 57 57 58 58 printf("test_srv()\n"); 59 60 inet_addr(&lsock.addr, 127, 0, 0, 1); 59 61 lsock.port = 80; 60 lsock.addr.ipv4 = 0x7f000001; 62 63 inet_addr(&fsock.addr, 127, 0, 0, 1); 61 64 fsock.port = 1024; 62 fsock.addr.ipv4 = 0x7f000001;65 63 66 printf("S: User open...\n"); 64 67 tcp_uc_open(&lsock, &fsock, ap_passive, 0, &conn); … … 95 98 96 99 printf("test_cli()\n"); 97 100 101 inet_addr(&lsock.addr, 127, 0, 0, 1); 98 102 lsock.port = 1024; 99 lsock.addr.ipv4 = 0x7f000001; 103 104 inet_addr(&fsock.addr, 127, 0, 0, 1); 100 105 fsock.port = 80; 101 fsock.addr.ipv4 = 0x7f000001;102 106 103 107 async_usleep(1000*1000*3); -
uspace/srv/net/tcp/tqueue.c
r3abf0760 r89ac5513 282 282 void tcp_transmit_segment(tcp_sockpair_t *sp, tcp_segment_t *seg) 283 283 { 284 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_transmit_segment(f:(%x,%u),l:(%x,%u), %p)",285 sp->foreign.addr.ipv4, sp->foreign.port,286 sp->local.addr.ipv4, sp->local.port, seg);287 288 284 log_msg(LOG_DEFAULT, LVL_DEBUG, "SEG.SEQ=%" PRIu32 ", SEG.WND=%" PRIu32, 289 285 seg->seq, seg->wnd); -
uspace/srv/net/tcp/ucall.c
r3abf0760 r89ac5513 298 298 tcp_conn_t *conn; 299 299 300 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_as_segment_arrived(f:(%x,%u), l:(%x,%u))",301 sp->foreign.addr.ipv4, sp->foreign.port,302 sp->local.addr.ipv4, sp->local.port);303 304 300 conn = tcp_conn_find_ref(sp); 305 301 if (conn == NULL) { … … 319 315 } 320 316 321 if (conn->ident.foreign.addr.ipv4 == TCP_IPV4_ANY) 322 conn->ident.foreign.addr.ipv4 = sp->foreign.addr.ipv4; 317 if (inet_addr_is_any(&conn->ident.foreign.addr)) 318 conn->ident.foreign.addr = sp->foreign.addr; 319 323 320 if (conn->ident.foreign.port == TCP_PORT_ANY) 324 321 conn->ident.foreign.port = sp->foreign.port; 325 if (conn->ident.local.addr.ipv4 == TCP_IPV4_ANY) 326 conn->ident.local.addr.ipv4 = sp->local.addr.ipv4; 322 323 if (inet_addr_is_any(&conn->ident.local.addr)) 324 conn->ident.local.addr = sp->local.addr; 327 325 328 326 tcp_conn_segment_arrived(conn, seg); -
uspace/srv/net/udp/assoc.c
r3abf0760 r89ac5513 82 82 if (lsock != NULL) 83 83 assoc->ident.local = *lsock; 84 84 85 if (fsock != NULL) 85 86 assoc->ident.foreign = *fsock; … … 251 252 sp.foreign = *fsock; 252 253 253 if (sp.foreign.addr.ipv4 == 0 || sp.foreign.port == 0) 254 if ((inet_addr_is_any(&sp.foreign.addr)) || 255 (sp.foreign.port == UDP_PORT_ANY)) 254 256 return EINVAL; 255 257 … … 279 281 280 282 fibril_mutex_lock(&assoc->lock); 281 while (list_empty(&assoc->rcv_queue) ) {283 while (list_empty(&assoc->rcv_queue) && !assoc->reset) { 282 284 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_assoc_recv() - waiting"); 283 285 fibril_condvar_wait(&assoc->rcv_queue_cv, &assoc->lock); 286 } 287 288 if (assoc->reset) { 289 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_assoc_recv() - association was reset"); 290 fibril_mutex_unlock(&assoc->lock); 291 return ECONNABORTED; 284 292 } 285 293 … … 323 331 } 324 332 333 /** Reset association. 334 * 335 * This causes any pendingreceive operations to return immediately with 336 * UDP_ERESET. 337 */ 338 void udp_assoc_reset(udp_assoc_t *assoc) 339 { 340 fibril_mutex_lock(&assoc->lock); 341 assoc->reset = true; 342 fibril_condvar_broadcast(&assoc->rcv_queue_cv); 343 fibril_mutex_unlock(&assoc->lock); 344 } 345 325 346 static int udp_assoc_queue_msg(udp_assoc_t *assoc, udp_sockpair_t *sp, 326 347 udp_msg_t *msg) … … 351 372 static bool udp_socket_match(udp_sock_t *sock, udp_sock_t *patt) 352 373 { 353 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_socket_match(sock=(%x,%u), pat=(%x,%u))", 354 sock->addr.ipv4, sock->port, patt->addr.ipv4, patt->port); 355 356 if (patt->addr.ipv4 != UDP_IPV4_ANY && 357 patt->addr.ipv4 != sock->addr.ipv4) 374 if ((!inet_addr_is_any(&patt->addr)) && 375 (!inet_addr_compare(&patt->addr, &sock->addr))) 358 376 return false; 359 360 if ( patt->port != UDP_PORT_ANY&&361 patt->port != sock->port)377 378 if ((patt->port != UDP_PORT_ANY) && 379 (patt->port != sock->port)) 362 380 return false; 363 381 364 382 log_msg(LOG_DEFAULT, LVL_DEBUG, " -> match"); 365 383 366 384 return true; 367 385 } … … 395 413 { 396 414 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_assoc_find_ref(%p)", sp); 397 415 398 416 fibril_mutex_lock(&assoc_list_lock); 399 417 400 418 list_foreach(assoc_list, link) { 401 419 udp_assoc_t *assoc = list_get_instance(link, udp_assoc_t, link); 402 420 udp_sockpair_t *asp = &assoc->ident; 403 log_msg(LOG_DEFAULT, LVL_DEBUG, "compare with assoc (f:(%x,%u), l:(%x,%u))", 404 asp->foreign.addr.ipv4, asp->foreign.port, 405 asp->local.addr.ipv4, asp->local.port); 406 421 407 422 /* Skip unbound associations */ 408 423 if (asp->local.port == UDP_PORT_ANY) 409 424 continue; 410 425 411 426 if (udp_sockpair_match(sp, asp)) { 412 427 log_msg(LOG_DEFAULT, LVL_DEBUG, "Returning assoc %p", assoc); … … 416 431 } 417 432 } 418 433 419 434 fibril_mutex_unlock(&assoc_list_lock); 420 435 return NULL; -
uspace/srv/net/udp/assoc.h
r3abf0760 r89ac5513 51 51 extern int udp_assoc_recv(udp_assoc_t *, udp_msg_t **, udp_sock_t *); 52 52 extern void udp_assoc_received(udp_sockpair_t *, udp_msg_t *); 53 53 extern void udp_assoc_reset(udp_assoc_t *); 54 54 55 55 #endif -
uspace/srv/net/udp/pdu.c
r3abf0760 r89ac5513 86 86 static void udp_phdr_setup(udp_pdu_t *pdu, udp_phdr_t *phdr) 87 87 { 88 phdr->src_addr = host2uint32_t_be(pdu->src.ipv4); 89 phdr->dest_addr = host2uint32_t_be(pdu->dest.ipv4); 88 // FIXME: Check for correctness 89 90 uint32_t src; 91 inet_addr_pack(&pdu->src, &src); 92 93 uint32_t dest; 94 inet_addr_pack(&pdu->dest, &dest); 95 96 phdr->src_addr = host2uint32_t_be(src); 97 phdr->dest_addr = host2uint32_t_be(dest); 90 98 phdr->zero = 0; 91 99 phdr->protocol = IP_PROTO_UDP; -
uspace/srv/net/udp/sock.c
r3abf0760 r89ac5513 199 199 } 200 200 201 socket = (udp_sockdata_t *)sock_core->specific_data; 202 203 fsock.addr.ipv4 = uint32_t_be2host(addr->sin_addr.s_addr); 201 socket = (udp_sockdata_t *) sock_core->specific_data; 202 203 inet_addr_unpack(uint32_t_be2host(addr->sin_addr.s_addr), 204 &fsock.addr); 204 205 fsock.port = sock_core->port; 205 206 urc = udp_uc_set_local(socket->assoc, &fsock); … … 269 270 } 270 271 271 fsock.addr.ipv4 = uint32_t_be2host(addr->sin_addr.s_addr); 272 inet_addr_unpack(uint32_t_be2host(addr->sin_addr.s_addr), 273 &fsock.addr); 272 274 fsock.port = uint16_t_be2host(addr->sin_port); 273 275 fsock_ptr = &fsock; … … 314 316 fibril_mutex_lock(&socket->lock); 315 317 316 if ( socket->assoc->ident.local.addr.ipv4 == UDP_IPV4_ANY) {318 if (inet_addr_is_any(&socket->assoc->ident.local.addr)) { 317 319 /* Determine local IP address */ 318 inet_addr_t loc_addr, rem_addr; 319 320 rem_addr.ipv4 = fsock_ptr ? fsock.addr.ipv4 : 321 socket->assoc->ident.foreign.addr.ipv4; 320 inet_addr_t loc_addr; 321 inet_addr_t rem_addr; 322 323 rem_addr = fsock_ptr ? fsock.addr : 324 socket->assoc->ident.foreign.addr; 322 325 323 326 int rc = inet_get_srcaddr(&rem_addr, 0, &loc_addr); … … 330 333 } 331 334 332 socket->assoc->ident.local.addr.ipv4 = loc_addr.ipv4; 333 log_msg(LOG_DEFAULT, LVL_DEBUG, "Local IP address is %x", 334 socket->assoc->ident.local.addr.ipv4); 335 socket->assoc->ident.local.addr = loc_addr; 335 336 } 336 337 … … 410 411 size_t data_len; 411 412 udp_error_t urc; 412 udp_sock_t rsock;413 udp_sock_t *rsock; 413 414 struct sockaddr_in addr; 414 415 int rc; … … 446 447 log_msg(LOG_DEFAULT, LVL_DEBUG, "Got data in sock recv_buffer"); 447 448 448 rsock = socket->recv_fsock;449 rsock = &socket->recv_fsock; 449 450 data_len = socket->recv_buffer_used; 450 451 urc = socket->recv_error; … … 476 477 477 478 if (IPC_GET_IMETHOD(call) == NET_SOCKET_RECVFROM) { 478 /* Fill addr */ 479 /* Fill address */ 480 uint32_t rsock_addr; 481 int rc = inet_addr_pack(&rsock->addr, &rsock_addr); 482 if (rc != EOK) { 483 fibril_mutex_unlock(&socket->recv_buffer_lock); 484 fibril_mutex_unlock(&socket->lock); 485 async_answer_0(callid, rc); 486 return; 487 } 488 479 489 addr.sin_family = AF_INET; 480 addr.sin_addr.s_addr = host2uint32_t_be(rsock .addr.ipv4);481 addr.sin_port = host2uint16_t_be(rsock .port);490 addr.sin_addr.s_addr = host2uint32_t_be(rsock_addr); 491 addr.sin_port = host2uint16_t_be(rsock->port); 482 492 483 493 log_msg(LOG_DEFAULT, LVL_DEBUG, "addr read receive"); … … 537 547 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_sock_close()"); 538 548 int socket_id = SOCKET_GET_SOCKET_ID(call); 539 549 550 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_sock_close() - find core"); 540 551 socket_core_t *sock_core = 541 552 socket_cores_find(&client->sockets, socket_id); 542 553 if (sock_core == NULL) { 554 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_sock_close() - core not found"); 543 555 async_answer_0(callid, ENOTSOCK); 544 556 return; 545 557 } 546 558 559 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_sock_close() - spec data"); 547 560 udp_sockdata_t *socket = 548 561 (udp_sockdata_t *) sock_core->specific_data; 562 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_sock_close() - lock socket"); 549 563 fibril_mutex_lock(&socket->lock); 550 564 565 log_msg(LOG_DEFAULT, LVL_DEBUG, "tcp_sock_close() - lock socket buffer"); 566 fibril_mutex_lock(&socket->recv_buffer_lock); 567 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_sock_close - set socket->sock_core = NULL"); 568 socket->sock_core = NULL; 569 fibril_mutex_unlock(&socket->recv_buffer_lock); 570 571 udp_uc_reset(socket->assoc); 572 551 573 int rc = socket_destroy(NULL, socket_id, &client->sockets, &gsock, 552 574 udp_free_sock_data); 553 575 if (rc != EOK) { 576 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_sock_close - socket_destroy failed"); 554 577 fibril_mutex_unlock(&socket->lock); 555 578 async_answer_0(callid, rc); 556 579 return; 557 580 } 558 581 582 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_sock_close - broadcast recv_buffer_cv"); 583 fibril_condvar_broadcast(&socket->recv_buffer_cv); 584 559 585 fibril_mutex_unlock(&socket->lock); 560 586 async_answer_0(callid, EOK); … … 582 608 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_sock_recv_fibril()"); 583 609 610 fibril_mutex_lock(&sock->recv_buffer_lock); 611 584 612 while (true) { 585 613 log_msg(LOG_DEFAULT, LVL_DEBUG, "[] wait for rcv buffer empty()"); 586 fibril_mutex_lock(&sock->recv_buffer_lock); 587 while (sock->recv_buffer_used != 0) { 614 while (sock->recv_buffer_used != 0 && sock->sock_core != NULL) { 588 615 fibril_condvar_wait(&sock->recv_buffer_cv, 589 616 &sock->recv_buffer_lock); 590 617 } 591 618 619 fibril_mutex_unlock(&sock->recv_buffer_lock); 620 592 621 log_msg(LOG_DEFAULT, LVL_DEBUG, "[] call udp_uc_receive()"); 593 622 urc = udp_uc_receive(sock->assoc, sock->recv_buffer, 594 623 UDP_FRAGMENT_SIZE, &rcvd, &xflags, &sock->recv_fsock); 624 fibril_mutex_lock(&sock->recv_buffer_lock); 595 625 sock->recv_error = urc; 596 597 udp_sock_notify_data(sock->sock_core); 598 626 627 log_msg(LOG_DEFAULT, LVL_DEBUG, "[] udp_uc_receive -> %d", urc); 628 629 if (sock->sock_core != NULL) 630 udp_sock_notify_data(sock->sock_core); 631 599 632 if (urc != UDP_EOK) { 633 log_msg(LOG_DEFAULT, LVL_DEBUG, "[] urc != UDP_EOK, break"); 600 634 fibril_condvar_broadcast(&sock->recv_buffer_cv); 601 fibril_mutex_unlock(&sock->recv_buffer_lock); 602 break; 603 } 604 635 break; 636 } 637 605 638 log_msg(LOG_DEFAULT, LVL_DEBUG, "[] got data - broadcast recv_buffer_cv"); 606 639 607 640 sock->recv_buffer_used = rcvd; 608 fibril_mutex_unlock(&sock->recv_buffer_lock);609 641 fibril_condvar_broadcast(&sock->recv_buffer_cv); 610 642 } 611 643 644 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_sock_recv_fibril() exited loop"); 645 fibril_mutex_unlock(&sock->recv_buffer_lock); 612 646 udp_uc_destroy(sock->assoc); 647 648 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_sock_recv_fibril() terminated"); 613 649 614 650 return 0; -
uspace/srv/net/udp/ucall.c
r3abf0760 r89ac5513 113 113 log_msg(LOG_DEFAULT, LVL_DEBUG, "%s: udp_uc_receive()", assoc->name); 114 114 rc = udp_assoc_recv(assoc, &msg, fsock); 115 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_assoc_recv -> %d", rc); 115 116 switch (rc) { 117 case EOK: 118 break; 119 case ECONNABORTED: 120 return UDP_ERESET; 121 default: 122 assert(false); 116 123 } 117 124 … … 133 140 { 134 141 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_uc_destroy()"); 142 udp_assoc_reset(assoc); 135 143 udp_assoc_remove(assoc); 136 144 udp_assoc_delete(assoc); 145 } 146 147 void udp_uc_reset(udp_assoc_t *assoc) 148 { 149 udp_assoc_reset(assoc); 137 150 } 138 151 -
uspace/srv/net/udp/ucall.h
r3abf0760 r89ac5513 49 49 extern void udp_uc_status(udp_assoc_t *, udp_assoc_status_t *); 50 50 extern void udp_uc_destroy(udp_assoc_t *); 51 extern void udp_uc_reset(udp_assoc_t *); 51 52 52 53 #endif -
uspace/srv/net/udp/udp_inet.c
r3abf0760 r89ac5513 67 67 pdu->data_size = dgram->size; 68 68 69 pdu->src.ipv4 = dgram->src.ipv4; 70 pdu->dest.ipv4 = dgram->dest.ipv4; 71 log_msg(LOG_DEFAULT, LVL_DEBUG, "src: 0x%08x, dest: 0x%08x", 72 pdu->src.ipv4, pdu->dest.ipv4); 69 pdu->src = dgram->src; 70 pdu->dest = dgram->dest; 73 71 74 72 udp_received_pdu(pdu); … … 86 84 log_msg(LOG_DEFAULT, LVL_DEBUG, "udp_transmit_pdu()"); 87 85 88 dgram.src .ipv4 = pdu->src.ipv4;89 dgram.dest .ipv4 = pdu->dest.ipv4;86 dgram.src = pdu->src; 87 dgram.dest = pdu->dest; 90 88 dgram.tos = 0; 91 89 dgram.data = pdu->data; -
uspace/srv/net/udp/udp_type.h
r3abf0760 r89ac5513 40 40 #include <socket_core.h> 41 41 #include <sys/types.h> 42 #include <inet/addr.h> 42 43 43 44 #define UDP_FRAGMENT_SIZE 4096 … … 51 52 UDP_EUNSPEC, 52 53 /* No route to destination */ 53 UDP_ENOROUTE 54 UDP_ENOROUTE, 55 /** Association reset by user */ 56 UDP_ERESET 54 57 } udp_error_t; 55 58 56 59 typedef enum { 57 XF_DUMMY 60 XF_DUMMY = 0x1 58 61 } xflags_t; 59 60 typedef struct {61 uint32_t ipv4;62 } netaddr_t;63 64 enum netaddr {65 UDP_IPV4_ANY = 066 };67 62 68 63 enum udp_port { … … 71 66 72 67 typedef struct { 73 netaddr_t addr;68 inet_addr_t addr; 74 69 uint16_t port; 75 70 } udp_sock_t; … … 91 86 typedef struct { 92 87 /** Source address */ 93 netaddr_t src;88 inet_addr_t src; 94 89 /** Destination address */ 95 netaddr_t dest;96 90 inet_addr_t dest; 91 97 92 /** Encoded PDU data including header */ 98 93 void *data; … … 118 113 /** Association identification (local and foreign socket) */ 119 114 udp_sockpair_t ident; 115 116 /** True if association was reset by user */ 117 bool reset; 120 118 121 119 /** True if association was deleted by user */
Note:
See TracChangeset
for help on using the changeset viewer.