CROUTER_NODE *crouter_node_vec_find(CROUTER_NODE_VEC *crouter_node_vec, const UINT32 des_tcid) { UINT32 pos; CVECTOR_LOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0033); for(pos = 0; pos < cvector_size(CROUTER_NODE_VEC_NODES(crouter_node_vec)); pos ++) { CROUTER_NODE *crouter_node; crouter_node = (CROUTER_NODE *)cvector_get_no_lock(CROUTER_NODE_VEC_NODES(crouter_node_vec), pos); if(NULL_PTR == crouter_node) { continue; } if(des_tcid == CROUTER_NODE_DES_TCID(crouter_node)) { CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0034); return (crouter_node); } } CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0035); return (NULL_PTR); }
static EC_BOOL taskcfgchk_conn_test(const TASK_CFG *task_cfg, const TASKS_CFG *local_tasks_cfg, const UINT32 remote_tcid) { UINT32 pos; CVECTOR_LOCK(TASK_CFG_TASKS_CFG_VEC(task_cfg), LOC_TASKCFGCHK_0008); for(pos = 0; pos < cvector_size(TASK_CFG_TASKS_CFG_VEC(task_cfg)); pos ++) { TASKS_CFG *remote_tasks_cfg; remote_tasks_cfg = (TASKS_CFG *)cvector_get_no_lock(TASK_CFG_TASKS_CFG_VEC(task_cfg), pos); if(NULL_PTR == remote_tasks_cfg) { continue; } if( (remote_tcid == TASKS_CFG_TCID(remote_tasks_cfg)) && ( EC_TRUE == tasks_cfg_is_intranet(local_tasks_cfg, remote_tasks_cfg) || EC_TRUE == tasks_cfg_is_externet(local_tasks_cfg, remote_tasks_cfg) || EC_TRUE == tasks_cfg_is_lannet(local_tasks_cfg, remote_tasks_cfg) || EC_TRUE == tasks_cfg_is_dbgnet(local_tasks_cfg, remote_tasks_cfg) || EC_TRUE == tasks_cfg_is_monnet(local_tasks_cfg, remote_tasks_cfg) ) ) { CVECTOR_UNLOCK(TASK_CFG_TASKS_CFG_VEC(task_cfg), LOC_TASKCFGCHK_0009); return (EC_TRUE); } } CVECTOR_UNLOCK(TASK_CFG_TASKS_CFG_VEC(task_cfg), LOC_TASKCFGCHK_0010); return (EC_FALSE); }
EC_BOOL crouter_node_vec_rmv(CROUTER_NODE_VEC *crouter_node_vec, const UINT32 des_tcid, const UINT32 next_hop_tcid) { UINT32 crouter_node_pos; CROUTER_NODE *crouter_node; CVECTOR_LOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0026); crouter_node_pos = crouter_node_vec_search_no_lock(crouter_node_vec, des_tcid); if(CVECTOR_ERR_POS == crouter_node_pos) { CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0027); sys_log(LOGSTDOUT, "error:crouter_node_vec_rmv: no route to des tcid %s\n", c_word_to_ipv4(des_tcid)); return (EC_FALSE); } crouter_node = crouter_node_vec_get_no_lock(crouter_node_vec, crouter_node_pos); crouter_node_rmv_next_hop_by_tcid(crouter_node, next_hop_tcid); /*update crouter_node_vec if necessary*/ if(EC_TRUE == crouter_node_is_empty(crouter_node)) { crouter_node_vec_erase_no_lock(crouter_node_vec, crouter_node_pos); crouter_node_free(crouter_node); CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0028); sys_log(LOGSTDOUT, "crouter_node_vec_rmv: no more route to des tcid %s, free whole croute node\n", c_word_to_ipv4(des_tcid)); return (EC_TRUE); } CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0029); return (EC_TRUE); }
EC_BOOL taskcfgchk_conn_print(LOG *log, const TASK_CFG *task_cfg, const UINT32 tcid, const UINT32 maski, const UINT32 maske, const UINT32 remote_tcid) { TASKS_CFG *local_tasks_cfg; UINT32 pos; local_tasks_cfg = task_cfg_searchs(task_cfg, tcid, maski, maske); if(NULL_PTR == local_tasks_cfg) { sys_log(log, "error:taskcfgchk_conn_print: no tasks cfg for tcid %s maski %s, maske %s\n", c_word_to_ipv4(tcid), c_word_to_ipv4(maski), c_word_to_ipv4(maske)); return (EC_FALSE); } CVECTOR_LOCK(TASK_CFG_TASKS_CFG_VEC(task_cfg), LOC_TASKCFGCHK_0005); for(pos = 0; pos < cvector_size(TASK_CFG_TASKS_CFG_VEC(task_cfg)); pos ++) { TASKS_CFG *remote_tasks_cfg; remote_tasks_cfg = (TASKS_CFG *)cvector_get_no_lock(TASK_CFG_TASKS_CFG_VEC(task_cfg), pos); if(NULL_PTR == remote_tasks_cfg) { continue; } if( (remote_tcid == TASKS_CFG_TCID(remote_tasks_cfg)) && ( EC_TRUE == tasks_cfg_is_intranet(local_tasks_cfg, remote_tasks_cfg) || EC_TRUE == tasks_cfg_is_externet(local_tasks_cfg, remote_tasks_cfg) || EC_TRUE == tasks_cfg_is_lannet(local_tasks_cfg, remote_tasks_cfg) || EC_TRUE == tasks_cfg_is_dbgnet(local_tasks_cfg, remote_tasks_cfg) || EC_TRUE == tasks_cfg_is_monnet(local_tasks_cfg, remote_tasks_cfg) ) ) { sys_log(log, "[TASKCFGCHK] tcid %s maski %s maske %s --> tcid %s maski %s maske %s\n", TASKS_CFG_TCID_STR(local_tasks_cfg), TASKS_CFG_MASKI_STR(local_tasks_cfg), TASKS_CFG_MASKE_STR(local_tasks_cfg), TASKS_CFG_TCID_STR(remote_tasks_cfg), TASKS_CFG_MASKI_STR(remote_tasks_cfg), TASKS_CFG_MASKE_STR(remote_tasks_cfg) ); CVECTOR_UNLOCK(TASK_CFG_TASKS_CFG_VEC(task_cfg), LOC_TASKCFGCHK_0006); return (EC_TRUE); } } CVECTOR_UNLOCK(TASK_CFG_TASKS_CFG_VEC(task_cfg), LOC_TASKCFGCHK_0007); return (EC_FALSE); }
EC_BOOL taskcfgchk_route_print(LOG *log, const TASK_CFG *task_cfg, const UINT32 tcid, const UINT32 maski, const UINT32 maske) { TASKS_CFG *tasks_cfg; UINT32 pos; tasks_cfg = task_cfg_searchs(task_cfg, tcid, maski, maske); if(NULL_PTR == tasks_cfg) { sys_log(log, "error:taskcfgchk_route_print: no tasks cfg for tcid %s maski %s, maske %s\n", c_word_to_ipv4(tcid), c_word_to_ipv4(maski), c_word_to_ipv4(maske)); return (EC_FALSE); } CVECTOR_LOCK(TASKS_CFG_TASKR_CFG_VEC(tasks_cfg), LOC_TASKCFGCHK_0003); for(pos = 0; pos < cvector_size(TASKS_CFG_TASKR_CFG_VEC(tasks_cfg)); pos ++) { TASKR_CFG *taskr_cfg; taskr_cfg = (TASKR_CFG *)cvector_get_no_lock(TASKS_CFG_TASKR_CFG_VEC(tasks_cfg), pos); if(NULL_PTR == taskr_cfg) { continue; } sys_log(log, "[TASKCFGCHK] route No. %ld: des_tcid = %s, maskr = %s, next_tcid = %s\n", pos, TASKR_CFG_DES_TCID_STR(taskr_cfg), TASKR_CFG_MASKR_STR(taskr_cfg), TASKR_CFG_NEXT_TCID_STR(taskr_cfg)); } CVECTOR_UNLOCK(TASKS_CFG_TASKR_CFG_VEC(tasks_cfg), LOC_TASKCFGCHK_0004); return (EC_TRUE); }
TASKS_NODE * crouter_node_min_load_next_hop(const CROUTER_NODE *crouter_node) { UINT32 pos; UINT32 min_load; TASKS_NODE *min_tasks_node; min_load = ((UINT32)-1); min_tasks_node = NULL_PTR; CVECTOR_LOCK(CROUTER_NODE_NEXT_HOPS(crouter_node), LOC_CROUTER_0015); for(pos = 0; pos < cvector_size(CROUTER_NODE_NEXT_HOPS(crouter_node)); pos ++) { TASKS_NODE *tasks_node; UINT32 cur_load; tasks_node = (TASKS_NODE *)cvector_get_no_lock(CROUTER_NODE_NEXT_HOPS(crouter_node), pos); if(NULL_PTR == tasks_node) { continue; } cur_load = TASKS_NODE_LOAD(tasks_node);/*replace it when TASKS_NOE implement load*/ if(min_load > cur_load) { min_load = cur_load; min_tasks_node = tasks_node; } } CVECTOR_UNLOCK(CROUTER_NODE_NEXT_HOPS(crouter_node), LOC_CROUTER_0016); return (min_tasks_node); }
CROUTER_NODE *crouter_node_vec_add(CROUTER_NODE_VEC *crouter_node_vec, const CVECTOR *tasks_node_work, const UINT32 des_tcid, const UINT32 next_hop_tcid) { TASKS_NODE *next_hop_tasks_node; CROUTER_NODE *crouter_node; next_hop_tasks_node = tasks_work_search_tasks_node_by_tcid(tasks_node_work, next_hop_tcid); if(NULL_PTR == next_hop_tasks_node) { sys_log(LOGSTDOUT, "error:crouter_node_vec_add: next hop tcid %s does not exist\n", c_word_to_ipv4(next_hop_tcid)); return (NULL_PTR); } CVECTOR_LOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0021); crouter_node = crouter_node_vec_find_no_lock(crouter_node_vec, des_tcid); if(NULL_PTR == crouter_node) { crouter_node = crouter_node_create(des_tcid, next_hop_tasks_node); if(NULL_PTR == crouter_node) { CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0022); sys_log(LOGSTDOUT, "error:crouter_node_vec_add: failed to create route (des tcid %s, next hop tcid %s)\n", c_word_to_ipv4(des_tcid), TASKS_NODE_TCID_STR(next_hop_tasks_node)); return (NULL_PTR); } cvector_push_no_lock(CROUTER_NODE_VEC_NODES(crouter_node_vec), (void *)crouter_node); CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0023); return (crouter_node); } if(CVECTOR_ERR_POS == crouter_node_add_next_hop(crouter_node, next_hop_tasks_node)) { CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0024); sys_log(LOGSTDOUT, "error:crouter_node_vec_add: failed to add route (des tcid %s, next hop tcid %s)\n", c_word_to_ipv4(des_tcid), c_word_to_ipv4(next_hop_tcid)); return (NULL_PTR); } CVECTOR_UNLOCK(CROUTER_NODE_VEC_NODES(crouter_node_vec), LOC_CROUTER_0025); return (crouter_node); }
TASKS_NODE *crouter_node_find_next_hop_by_tcid(CROUTER_NODE *crouter_node, const UINT32 next_hop_tcid) { UINT32 pos; CVECTOR_LOCK(CROUTER_NODE_NEXT_HOPS(crouter_node), LOC_CROUTER_0012); for(pos = 0; pos < cvector_size(CROUTER_NODE_NEXT_HOPS(crouter_node)); pos ++) { TASKS_NODE *tasks_node; tasks_node = (TASKS_NODE *)cvector_get_no_lock(CROUTER_NODE_NEXT_HOPS(crouter_node), pos); if(NULL_PTR == tasks_node) { continue; } if(next_hop_tcid == TASKS_NODE_TCID(tasks_node)) { CVECTOR_UNLOCK(CROUTER_NODE_NEXT_HOPS(crouter_node), LOC_CROUTER_0013); return (tasks_node); } } CVECTOR_UNLOCK(CROUTER_NODE_NEXT_HOPS(crouter_node), LOC_CROUTER_0014); return (NULL_PTR); }
void crouter_node_print_in_plain(LOG *log, const CROUTER_NODE *crouter_node, UINT32 *index) { UINT32 pos; CVECTOR_LOCK(CROUTER_NODE_NEXT_HOPS(crouter_node), LOC_CROUTER_0007); for(pos = 0; pos < cvector_size(CROUTER_NODE_NEXT_HOPS(crouter_node)); pos ++) { TASKS_NODE *tasks_node; tasks_node = (TASKS_NODE *)cvector_get_no_lock(CROUTER_NODE_NEXT_HOPS(crouter_node), pos); if(NULL_PTR == tasks_node) { sys_log(log, "Route No. %ld: des tcid %s, next hop [%ld]: (null)\n", (*index) ++, CROUTER_NODE_DES_TCID_STR(crouter_node), pos); continue; } sys_log(log, "Route No. %ld: des tcid %s, next hop [%ld]: ", (*index) ++, CROUTER_NODE_DES_TCID_STR(crouter_node), pos); tasks_node_print_in_plain(log, tasks_node); } CVECTOR_UNLOCK(CROUTER_NODE_NEXT_HOPS(crouter_node), LOC_CROUTER_0008); return; }
EC_BOOL taskcfgchk_net_print(LOG *log, const TASK_CFG *task_cfg, const UINT32 tcid, const UINT32 maski, const UINT32 maske) { TASKS_CFG *local_tasks_cfg; UINT32 pos; local_tasks_cfg = task_cfg_searchs(task_cfg, tcid, maski, maske); if(NULL_PTR == local_tasks_cfg) { sys_log(log, "error:taskcfgchk_net_print: no tasks cfg for tcid %s maski %s, maske %s\n", c_word_to_ipv4(tcid), c_word_to_ipv4(maski), c_word_to_ipv4(maske)); return (EC_FALSE); } CVECTOR_LOCK(TASK_CFG_TASKS_CFG_VEC(task_cfg), LOC_TASKCFGCHK_0001); for(pos = 0; pos < cvector_size(TASK_CFG_TASKS_CFG_VEC(task_cfg)); pos ++) { TASKS_CFG *remote_tasks_cfg; remote_tasks_cfg = (TASKS_CFG *)cvector_get_no_lock(TASK_CFG_TASKS_CFG_VEC(task_cfg), pos); if(NULL_PTR == remote_tasks_cfg) { continue; } if(EC_TRUE == tasks_cfg_is_intranet(local_tasks_cfg, remote_tasks_cfg)) { sys_log(log, "[TASKCFGCHK][I]tcid = %s, maski = %s, maske = %s, srvipaddr = %s, srvport = %ld\n", TASKS_CFG_TCID_STR(remote_tasks_cfg), TASKS_CFG_MASKI_STR(remote_tasks_cfg), TASKS_CFG_MASKE_STR(remote_tasks_cfg), TASKS_CFG_SRVIPADDR_STR(remote_tasks_cfg), TASKS_CFG_SRVPORT(remote_tasks_cfg)); } if(EC_TRUE == tasks_cfg_is_externet(local_tasks_cfg, remote_tasks_cfg)) { sys_log(log, "[TASKCFGCHK][E]tcid = %s, maski = %s, maske = %s, srvipaddr = %s, srvport = %ld\n", TASKS_CFG_TCID_STR(remote_tasks_cfg), TASKS_CFG_MASKI_STR(remote_tasks_cfg), TASKS_CFG_MASKE_STR(remote_tasks_cfg), TASKS_CFG_SRVIPADDR_STR(remote_tasks_cfg), TASKS_CFG_SRVPORT(remote_tasks_cfg)); } if(EC_TRUE == tasks_cfg_is_lannet(local_tasks_cfg, remote_tasks_cfg)) { sys_log(log, "[TASKCFGCHK][L]tcid = %s, maski = %s, maske = %s, srvipaddr = %s, srvport = %ld\n", TASKS_CFG_TCID_STR(remote_tasks_cfg), TASKS_CFG_MASKI_STR(remote_tasks_cfg), TASKS_CFG_MASKE_STR(remote_tasks_cfg), TASKS_CFG_SRVIPADDR_STR(remote_tasks_cfg), TASKS_CFG_SRVPORT(remote_tasks_cfg)); } if(EC_TRUE == tasks_cfg_is_dbgnet(local_tasks_cfg, remote_tasks_cfg)) { sys_log(log, "[TASKCFGCHK][D]tcid = %s, maski = %s, maske = %s, srvipaddr = %s, srvport = %ld\n", TASKS_CFG_TCID_STR(remote_tasks_cfg), TASKS_CFG_MASKI_STR(remote_tasks_cfg), TASKS_CFG_MASKE_STR(remote_tasks_cfg), TASKS_CFG_SRVIPADDR_STR(remote_tasks_cfg), TASKS_CFG_SRVPORT(remote_tasks_cfg)); } if(EC_TRUE == tasks_cfg_is_monnet(local_tasks_cfg, remote_tasks_cfg)) { sys_log(log, "[TASKCFGCHK][D]tcid = %s, maski = %s, maske = %s, srvipaddr = %s, srvport = %ld\n", TASKS_CFG_TCID_STR(remote_tasks_cfg), TASKS_CFG_MASKI_STR(remote_tasks_cfg), TASKS_CFG_MASKE_STR(remote_tasks_cfg), TASKS_CFG_SRVIPADDR_STR(remote_tasks_cfg), TASKS_CFG_SRVPORT(remote_tasks_cfg)); } } CVECTOR_UNLOCK(TASK_CFG_TASKS_CFG_VEC(task_cfg), LOC_TASKCFGCHK_0002); return (EC_TRUE); }
static EC_BOOL taskcfgchk_route_test(LOG *log, const TASK_CFG *task_cfg, TASKS_CFG *src_tasks_cfg, const UINT32 des_tcid, const UINT32 max_hops) { UINT32 pos; if(EC_TRUE == taskcfgchk_conn_test(task_cfg, src_tasks_cfg, des_tcid)) { sys_log(log, "[TASKCFGCHK] %s ==> %s [SUCC]\n", TASKS_CFG_TCID_STR(src_tasks_cfg), c_word_to_ipv4(des_tcid)); return (EC_TRUE); } if(0 == max_hops) { sys_log(log, "[TASKCFGCHK] ==> %s [STOP]\n", TASKS_CFG_TCID_STR(src_tasks_cfg)); return (EC_FALSE); } CVECTOR_LOCK(TASKS_CFG_TASKR_CFG_VEC(src_tasks_cfg), LOC_TASKCFGCHK_0011); for(pos = 0; pos < cvector_size(TASKS_CFG_TASKR_CFG_VEC(src_tasks_cfg)); pos ++) { TASKR_CFG *taskr_cfg; UINT32 taskr_cfg_mask; taskr_cfg = (TASKR_CFG *)cvector_get_no_lock(TASKS_CFG_TASKR_CFG_VEC(src_tasks_cfg), pos); if(NULL_PTR == taskr_cfg) { continue; } taskr_cfg_mask = TASKR_CFG_MASKR(taskr_cfg); /*when des_tcid belong to the intranet of taskr_cfg, i.e., belong to the route*/ if((des_tcid & taskr_cfg_mask) == (TASKR_CFG_DES_TCID(taskr_cfg) & taskr_cfg_mask)) { TASKS_CFG *rt_tasks_cfg; dbg_log(SEC_0057_TASKCFGCHK, 5)(LOGSTDNULL, "[TASKCFGCHK] %s & %s == %s & %s\n", c_word_to_ipv4(des_tcid), c_word_to_ipv4(taskr_cfg_mask), TASKR_CFG_DES_TCID_STR(taskr_cfg), c_word_to_ipv4(taskr_cfg_mask) ); rt_tasks_cfg = task_cfg_searchs(task_cfg, TASKR_CFG_NEXT_TCID(taskr_cfg), CMPI_ANY_MASK, CMPI_ANY_MASK); if(NULL_PTR == rt_tasks_cfg) { continue; } sys_log(log, "[TASKCFGCHK] %s ==> %s\n", TASKS_CFG_TCID_STR(src_tasks_cfg), TASKR_CFG_NEXT_TCID_STR(taskr_cfg)); CVECTOR_UNLOCK(TASKS_CFG_TASKR_CFG_VEC(src_tasks_cfg), LOC_TASKCFGCHK_0012); if(EC_TRUE == taskcfgchk_route_test(log, task_cfg, rt_tasks_cfg, des_tcid, max_hops - 1))/*recursively*/ { return (EC_TRUE); } CVECTOR_LOCK(TASKS_CFG_TASKR_CFG_VEC(src_tasks_cfg), LOC_TASKCFGCHK_0013); } else { dbg_log(SEC_0057_TASKCFGCHK, 5)(LOGSTDNULL, "[TASKCFGCHK] %s & %s != %s & %s\n", c_word_to_ipv4(des_tcid), c_word_to_ipv4(taskr_cfg_mask), TASKR_CFG_DES_TCID_STR(taskr_cfg), c_word_to_ipv4(taskr_cfg_mask) ); } } CVECTOR_UNLOCK(TASKS_CFG_TASKR_CFG_VEC(src_tasks_cfg), LOC_TASKCFGCHK_0014); return (EC_FALSE); }