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00040 #include <netlink-local.h>
00041 #include <netlink/netlink.h>
00042 #include <netlink/utils.h>
00043 #include <netlink/route/rtnl.h>
00044 #include <netlink/route/route.h>
00045
00046
00047
00048
00049
00050
00051 static NL_LIST_HEAD(table_names);
00052
00053 static int add_routing_table_name(long id, const char *name)
00054 {
00055 return __trans_list_add(id, name, &table_names);
00056 }
00057
00058 static void __init init_routing_table_names(void)
00059 {
00060 add_routing_table_name(RT_TABLE_UNSPEC, "unspec");
00061 add_routing_table_name(RT_TABLE_DEFAULT, "default");
00062 add_routing_table_name(RT_TABLE_MAIN, "main");
00063 add_routing_table_name(RT_TABLE_LOCAL, "local");
00064 };
00065
00066 static void __exit release_routing_table_names(void)
00067 {
00068 __trans_list_clear(&table_names);
00069 }
00070
00071 int rtnl_route_read_table_names(const char *path)
00072 {
00073 __trans_list_clear(&table_names);
00074
00075 return __nl_read_num_str_file(path, &add_routing_table_name);
00076 }
00077
00078 char *rtnl_route_table2str(int table, char *buf, size_t size)
00079 {
00080 return __list_type2str(table, buf, size, &table_names);
00081 }
00082
00083 int rtnl_route_str2table(const char *name)
00084 {
00085 return __list_str2type(name, &table_names);
00086 }
00087
00088
00089
00090
00091
00092
00093
00094
00095
00096 static NL_LIST_HEAD(proto_names);
00097
00098 static int add_proto_name(long id, const char *name)
00099 {
00100 return __trans_list_add(id, name, &proto_names);
00101 }
00102
00103 static void __init init_proto_names(void)
00104 {
00105 add_proto_name(RTPROT_UNSPEC, "unspec");
00106 add_proto_name(RTPROT_REDIRECT, "redirect");
00107 add_proto_name(RTPROT_KERNEL, "kernel");
00108 add_proto_name(RTPROT_BOOT, "boot");
00109 add_proto_name(RTPROT_STATIC, "static");
00110 };
00111
00112 static void __exit release_proto_names(void)
00113 {
00114 __trans_list_clear(&proto_names);
00115 }
00116
00117 int rtnl_route_read_protocol_names(const char *path)
00118 {
00119 __trans_list_clear(&proto_names);
00120
00121 return __nl_read_num_str_file(path, &add_proto_name);
00122 }
00123
00124 char *rtnl_route_proto2str(int proto, char *buf, size_t size)
00125 {
00126 return __list_type2str(proto, buf, size, &proto_names);
00127 }
00128
00129 int rtnl_route_str2proto(const char *name)
00130 {
00131 return __list_str2type(name, &proto_names);
00132 }
00133
00134
00135
00136
00137
00138
00139
00140
00141 static struct trans_tbl route_metrices[] = {
00142 __ADD(RTAX_UNSPEC, unspec)
00143 __ADD(RTAX_LOCK, lock)
00144 __ADD(RTAX_MTU, mtu)
00145 __ADD(RTAX_WINDOW, window)
00146 __ADD(RTAX_RTT, rtt)
00147 __ADD(RTAX_RTTVAR, rttvar)
00148 __ADD(RTAX_SSTHRESH, ssthresh)
00149 __ADD(RTAX_CWND, cwnd)
00150 __ADD(RTAX_ADVMSS, advmss)
00151 __ADD(RTAX_REORDERING, reordering)
00152 __ADD(RTAX_HOPLIMIT, hoplimit)
00153 __ADD(RTAX_INITCWND, initcwnd)
00154 __ADD(RTAX_FEATURES, features)
00155 };
00156
00157 char *rtnl_route_metric2str(int metric, char *buf, size_t size)
00158 {
00159 return __type2str(metric, buf, size, route_metrices,
00160 ARRAY_SIZE(route_metrices));
00161 }
00162
00163 int rtnl_route_str2metric(const char *name)
00164 {
00165 return __str2type(name, route_metrices, ARRAY_SIZE(route_metrices));
00166 }
00167
00168
00169
00170