version 1.23.6.6, 2014/12/18 00:50:06
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version 1.24.2.4, 2015/01/18 00:06:55
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Line 12 terms:
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Line 12 terms:
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All of the documentation and software included in the ELWIX and AITNET |
All of the documentation and software included in the ELWIX and AITNET |
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
Releases is copyrighted by ELWIX - Sofia/Bulgaria <info@elwix.org> |
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Copyright 2004 - 2014 | Copyright 2004 - 2015 |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
by Michael Pounov <misho@elwix.org>. All rights reserved. |
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Redistribution and use in source and binary forms, with or without |
Redistribution and use in source and binary forms, with or without |
Line 63 static void *txUDPPacket(sched_task_t *);
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Line 63 static void *txUDPPacket(sched_task_t *);
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static void *rxBPFPacket(sched_task_t *); |
static void *rxBPFPacket(sched_task_t *); |
static void *txBPFPacket(sched_task_t *); |
static void *txBPFPacket(sched_task_t *); |
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static sched_task_func_t cbProto[SOCK_BPF + 1][4] = { | /* SOCK_EXT */ |
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| static sched_task_func_t cbProto[SOCK_MAX_SUPPORT][4] = { |
{ acceptClients, closeClient, rxPacket, txPacket }, /* SOCK_STREAM */ |
{ acceptClients, closeClient, rxPacket, txPacket }, /* SOCK_STREAM */ |
{ acceptClients, closeClient, rxPacket, txPacket }, /* SOCK_STREAM */ |
{ acceptClients, closeClient, rxPacket, txPacket }, /* SOCK_STREAM */ |
{ rxUDPPacket, freeClient, rxUDPPacket, txUDPPacket }, /* SOCK_DGRAM */ |
{ rxUDPPacket, freeClient, rxUDPPacket, txUDPPacket }, /* SOCK_DGRAM */ |
{ NULL, NULL, NULL, NULL }, /* SOCK_RAW */ |
{ NULL, NULL, NULL, NULL }, /* SOCK_RAW */ |
{ rxBPFPacket, freeClient, rxBPFPacket, txBPFPacket } /* SOCK_BPF */ | { rxBPFPacket, freeClient, rxBPFPacket, txBPFPacket }, /* SOCK_BPF */ |
| { NULL, NULL, NULL, NULL } /* SOCK_EXT */ |
}; |
}; |
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/* Global Signal Argument when kqueue support disabled */ |
/* Global Signal Argument when kqueue support disabled */ |
Line 729 rxBPFPacket(sched_task_t *task)
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Line 732 rxBPFPacket(sched_task_t *task)
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rlen = read(TASK_FD(task), AIT_GET_BUF(&b), AIT_LEN(&b)); |
rlen = read(TASK_FD(task), AIT_GET_BUF(&b), AIT_LEN(&b)); |
h = (struct bpf_hdr*) AIT_GET_BUF(&b); |
h = (struct bpf_hdr*) AIT_GET_BUF(&b); |
rlen -= h->bh_hdrlen; |
rlen -= h->bh_hdrlen; |
if (rlen < h->bh_caplen || h->bh_caplen != h->bh_datalen || | if (rlen < h->bh_datalen || h->bh_caplen != h->bh_datalen || |
rlen < ETHER_HDR_LEN + sizeof(struct tagRPCCall)) { |
rlen < ETHER_HDR_LEN + sizeof(struct tagRPCCall)) { |
rpc_SetErr(ERPCMISMATCH, "Short RPC packet"); |
rpc_SetErr(ERPCMISMATCH, "Short RPC packet"); |
goto end; |
goto end; |
Line 792 rxBPFPacket(sched_task_t *task)
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Line 795 rxBPFPacket(sched_task_t *task)
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/* send RPC reply */ |
/* send RPC reply */ |
if (!noreply) |
if (!noreply) |
schedWrite(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], | schedEvent(TASK_ROOT(task), cbProto[srv->srv_proto][CB_TXPACKET], |
c, TASK_FD(task), rpc, len); |
c, TASK_FD(task), rpc, len); |
end: |
end: |
AIT_FREE_VAL(&b); |
AIT_FREE_VAL(&b); |
Line 1242 rpc_srv_initServer(u_char InstID, int concurentClients
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Line 1245 rpc_srv_initServer(u_char InstID, int concurentClients
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rpc_srv_t *srv = NULL; |
rpc_srv_t *srv = NULL; |
sockaddr_t sa = E_SOCKADDR_INIT; |
sockaddr_t sa = E_SOCKADDR_INIT; |
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if (!concurentClients || (proto < 0 || proto > SOCK_DGRAM)) { | if (!concurentClients || (proto < 0 || proto > SOCK_RAW)) { |
rpc_SetErr(EINVAL, "Invalid parameters can`t init RPC server"); |
rpc_SetErr(EINVAL, "Invalid parameters can`t init RPC server"); |
return NULL; |
return NULL; |
} |
} |
Line 1424 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
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Line 1427 rpc_srv_loopServer(rpc_srv_t * __restrict srv)
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} |
} |
array_Destroy(&srv->srv_clients); |
array_Destroy(&srv->srv_clients); |
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close(srv->srv_server.cli_sock); | if (srv->srv_proto != SOCK_EXT) |
| close(srv->srv_server.cli_sock); |
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/* detach exported calls */ |
/* detach exported calls */ |
RPC_FUNCS_LOCK(&srv->srv_funcs); |
RPC_FUNCS_LOCK(&srv->srv_funcs); |
Line 1605 err: /* error condition */
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Line 1609 err: /* error condition */
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pthread_mutex_destroy(&srv->srv_funcs.mtx); |
pthread_mutex_destroy(&srv->srv_funcs.mtx); |
e_free(srv); |
e_free(srv); |
return NULL; |
return NULL; |
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} |
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/* |
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* rpc_srv_initServerExt() - Init & create pipe RPC Server |
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* |
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* @InstID = Instance for authentication & recognition |
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* @netBuf = Network buffer length (min:512 bytes), if =0 == BUFSIZ (also meaning max RPC packet) |
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* @fd = File descriptor |
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* return: NULL == error or !=NULL bind and created RPC server instance |
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*/ |
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rpc_srv_t * |
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rpc_srv_initServerExt(u_char InstID, int netBuf, int fd) |
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{ |
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rpc_srv_t *srv = NULL; |
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#ifdef HAVE_SRANDOMDEV |
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srandomdev(); |
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#else |
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time_t tim; |
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srandom((time(&tim) ^ getpid())); |
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#endif |
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srv = e_malloc(sizeof(rpc_srv_t)); |
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if (!srv) { |
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LOGERR; |
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return NULL; |
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} else |
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memset(srv, 0, sizeof(rpc_srv_t)); |
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srv->srv_proto = SOCK_EXT; |
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srv->srv_netbuf = netBuf; |
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srv->srv_session.sess_version = RPC_VERSION; |
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srv->srv_session.sess_instance = InstID; |
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srv->srv_server.cli_parent = srv; |
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srv->srv_server.cli_sock = fd; |
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/* init functions */ |
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pthread_mutex_init(&srv->srv_funcs.mtx, NULL); |
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SLIST_INIT(&srv->srv_funcs); |
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AVL_INIT(&srv->srv_funcs); |
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/* init scheduler */ |
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srv->srv_root = schedBegin(); |
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if (!srv->srv_root) { |
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rpc_SetErr(sched_GetErrno(), "%s", sched_GetError()); |
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pthread_mutex_destroy(&srv->srv_funcs.mtx); |
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e_free(srv); |
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return NULL; |
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} |
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/* init pool for clients */ |
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srv->srv_clients = array_Init(1); |
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if (!srv->srv_clients) { |
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rpc_SetErr(elwix_GetErrno(), "%s", elwix_GetError()); |
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schedEnd(&srv->srv_root); |
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pthread_mutex_destroy(&srv->srv_funcs.mtx); |
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e_free(srv); |
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return NULL; |
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} |
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fcntl(srv->srv_server.cli_sock, F_SETFL, |
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fcntl(srv->srv_server.cli_sock, F_GETFL) | O_NONBLOCK); |
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rpc_register_srvPing(srv); |
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return srv; |
} |
} |