MOD aaa-12 netlink通道内核模块添加打印开关（默认关闭）
SOL 修改人：gechangwei 检视人：gechangwei Signed-off-by: gechangwei <gechangwei@cmhi.chinamobile.com>
This commit is contained in:
gechangwei
parent
4a15ae5dd2
commit
0a1d170e7a
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@ -42,12 +42,16 @@ enum pdeliverynetlink_groups {
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#define COMMLIBNLGRP_MAX 16 /*支持的最大组数量*/
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#define DEBUGFS_PRK_ONOFF 0
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/*netlink pdelivery msg type*/
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enum pdelivmsgtype{
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PDNL_BASE = 0x10,/*netlink 保留控制消息*/
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NLMSG_PDELIV_DEBUGFS = 0x11, /*用户态发送给内核态的请求消息，用于查看pdiliv模块本身的状态及配置，与业务无关*/
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NLMSG_RECV_RAW_PKT = 0x12,/*上送DPI的报文消息*/
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PDNLGRP_REQUEST,
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NK_DEBUGFS_PRK_ONOFF = 0X16,/*DEBUGFS PRINTK ON 0R OFF: 1->ON; 0->OFF */
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/*for trace*/
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TRACE_CFG_POLICY_REQ = 0x20,
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TRACE_CFG_POLICY_REPLY,
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@ -82,6 +86,8 @@ enum commcfgmsgtype{
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COMMNMSG_CFG_DEBUGFS = 0x11,/*keep the same with NLMSG_PDELIV_DEBUGFS */
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COMMNMSG_POLICYCONF,
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NK_DEBUGFS_PRK_ONOFF_CFG = 0X16,/*keep the same with DEBUGFS PRINTK ON OR OFF */
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/*add your msg type here:*/
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/*commcfg nsmsg max type,must :add your msg type before this */
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@ -158,8 +158,8 @@ int cfgrcv_debugfs(struct sk_buff *skb, struct nlmsghdr *nlh,struct netlink_ext_
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{
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int ret = 0;
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printk(KERN_INFO "cfgrcv_debugfs, From pid: %d\n", nlh->nlmsg_pid);
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NETLINK_DEBUG(g_upmnlcfg.debugfs_prk_enable, "cfgrcv_debugfs, From pid: %d\n", nlh->nlmsg_pid);
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/*
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#ifdef NLDEBUG_ACK_COOKIES
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ret = debugfs_pkt_num_stati(&g_upmnlcfg, nlh,extack);
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#else
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@ -168,7 +168,34 @@ int cfgrcv_debugfs(struct sk_buff *skb, struct nlmsghdr *nlh,struct netlink_ext_
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printk("*****************biduichengong***************\n");
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return ret;
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*/
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switch(nlh->nlmsg_type)
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{
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//case COMMNMSG_POLICYCONF:/**/
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case NLMSG_PDELIV_DEBUGFS:
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#ifdef NLDEBUG_ACK_COOKIES
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ret = debugfs_pkt_num_stati(&g_upmnlcfg, nlh,extack);
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#else
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ret = debugfs_pkt_num_stati_witisend(&g_upmnlcfg, nlh,cfgnl_msg_handlers);
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#endif
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NETLINK_DEBUG(g_upmnlcfg.debugfs_prk_enable, "*****************biduichengong********%d*******\n", nlh->nlmsg_type);
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return ret;
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break;
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case NK_DEBUGFS_PRK_ONOFF:
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ret = debugfs_prk_onoff(&g_upmnlcfg, nlh, extack);
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return ret;
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break;
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default:
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NETLINK_DEBUG(g_upmnlcfg.debugfs_prk_enable, "libnetlink Unknow msgtype recieved!\n");
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return 0;
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}
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/**************************************************************************************************************/
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return 0;
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}
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int cfg_msgtype_register( int msgtype,commnl_doit_func doit,
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@ -226,6 +253,7 @@ int __init cfgrcv_init(void)
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/*do msg process register*/
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ret = cfg_msgtype_register(COMMNMSG_CFG_DEBUGFS,cfgrcv_debugfs,NULL,NULL);
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ret = cfg_msgtype_register(NK_DEBUGFS_PRK_ONOFF,cfgrcv_debugfs,NULL,NULL);
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return ret;
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}
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@ -148,19 +148,29 @@ int commnl_unicast(struct sock *sk, struct sk_buff *skb, u32 portid)
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return err;
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}
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int debugfs_pkt_num_stati(struct netlinkk_cfg *g_nlcfg, struct nlmsghdr *nlh,struct netlink_ext_ack *extack)
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int debugfs_prk_onoff(struct netlinkk_cfg *g_nlcfg, struct nlmsghdr *nlh,struct netlink_ext_ack *extack)
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{
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unsigned char * cookies = "test cookies";
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int len = 0;
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printk("debugfs_pkt_num_stati.\r\n");
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char *pload;
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struct nlattr *rta;
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char* load;
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unsigned long fk_type;
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pload = nlmsg_data(nlh);
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rta = (struct nlattr *)pload;
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load = RTA_DATA(rta);
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strict_strtoul(load, 10, &fk_type);
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g_nlcfg->debugfs_prk_enable = fk_type;
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "***gift***%s", __func__);
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len = strlen(cookies);
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if(len > sizeof(extack->cookie) )/*check len*/
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{
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printk("debugfs_pkt_num_stati:cookies oversize the netlinkt cookies.\r\n");
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "debugfs_pkt_num_stati:cookies oversize the netlinkt cookies.\r\n");
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extack->cookie_len = sizeof(extack->cookie);
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}
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else
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@ -170,7 +180,35 @@ int debugfs_pkt_num_stati(struct netlinkk_cfg *g_nlcfg, struct nlmsghdr *nlh,str
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memcpy(extack->cookie, cookies, extack->cookie_len);/*becare:size must small than 20 u8!!!!!!!!!!*/
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printk("------------------debugfs_pkt_num_stati ack type=%d,seq=%d,extack->cookie_len=%d.\n",
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "-debugfs_pkt_num_stati ack type=%d,seq=%d,extack->cookie_len=%d.\n",
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nlh->nlmsg_type,nlh->nlmsg_seq,extack->cookie_len);
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return 0;
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}
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int debugfs_pkt_num_stati(struct netlinkk_cfg *g_nlcfg, struct nlmsghdr *nlh,struct netlink_ext_ack *extack)
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{
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unsigned char * cookies = "test cookies";
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int len = 0;
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "debugfs_pkt_num_stati.\r\n");
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len = strlen(cookies);
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if(len > sizeof(extack->cookie) )/*check len*/
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{
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "debugfs_pkt_num_stati:cookies oversize the netlinkt cookies.\r\n");
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extack->cookie_len = sizeof(extack->cookie);
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}
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else
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{
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extack->cookie_len = len;
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}
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memcpy(extack->cookie, cookies, extack->cookie_len);/*becare:size must small than 20 u8!!!!!!!!!!*/
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "-debugfs_pkt_num_stati ack type=%d,seq=%d,extack->cookie_len=%d.\n",
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nlh->nlmsg_type,nlh->nlmsg_seq,extack->cookie_len);
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return 0;
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@ -193,10 +231,10 @@ int debugfs_pkt_num_stati_witisend(struct netlinkk_cfg *g_nlcfg,
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rta = (struct nlattr *)pload;
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load = RTA_DATA(rta);
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printk("***************************rta->nla_type=%d********************\n", rta->nla_type); //nla_type
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printk("**************************load=*****%s**********\n",(char *)load); //string printf
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "*******rta->nla_type=%d*********\n", rta->nla_type); //nla_type
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "*******load=*****%s**********\n",(char *)load); //string printf
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strict_strtoul(load, 10, &fk_type);
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printk("***************************fk_type%lu********************\n", fk_type);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "*******fk_type%lu********************\n", fk_type);
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out_skb = nlmsg_new(2*length, GFP_KERNEL);
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@ -214,27 +252,27 @@ int debugfs_pkt_num_stati_witisend(struct netlinkk_cfg *g_nlcfg,
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memcpy(nlmsg_data(out_nlh)+length, tmp_dfs, length);
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#if 1
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printk("netlink total msg stats:\r\n");
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printk(" rev_total = %d\n",g_nlcfg->dfs.rev_total);
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printk(" rev_cb_sucess = %d\n",g_nlcfg->dfs.rev_cb_sucess);
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printk(" rev_cb_fail = %d\n",g_nlcfg->dfs.rev_cb_fail);
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printk(" rev_drop_total = %d\n",g_nlcfg->dfs.rev_drop_total);
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printk(" rev_drop_nodoit = %d\n",g_nlcfg->dfs.rev_drop_nodoit);
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printk(" send_succ = %d\n",g_nlcfg->dfs.send_succ);
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printk(" send_fail = %d\n",g_nlcfg->dfs.send_fail);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " netlink total msg stats:\r\n");
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_total = %d\n",g_nlcfg->dfs.rev_total);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_cb_sucess = %d\n",g_nlcfg->dfs.rev_cb_sucess);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_cb_fail = %d\n",g_nlcfg->dfs.rev_cb_fail);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_drop_total = %d\n",g_nlcfg->dfs.rev_drop_total);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_drop_nodoit = %d\n",g_nlcfg->dfs.rev_drop_nodoit);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " send_succ = %d\n",g_nlcfg->dfs.send_succ);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " send_fail = %d\n",g_nlcfg->dfs.send_fail);
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printk("netlink msg stats:\r\n");
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printk(" rev_total = %d\n",tmp_dfs->rev_total);
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printk(" rev_cb_sucess = %d\n",tmp_dfs->rev_cb_sucess);
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printk(" rev_cb_fail = %d\n",tmp_dfs->rev_cb_fail);
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printk(" rev_drop_total = %d\n",tmp_dfs->rev_drop_total);
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printk(" rev_drop_nodoit = %d\n",tmp_dfs->rev_drop_nodoit);
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printk(" send_succ = %d\n",tmp_dfs->send_succ);
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printk(" send_fail = %d\n",tmp_dfs->send_fail);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " netlink msg stats:\r\n");
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_total = %d\n",tmp_dfs->rev_total);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_cb_sucess = %d\n",tmp_dfs->rev_cb_sucess);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_cb_fail = %d\n",tmp_dfs->rev_cb_fail);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_drop_total = %d\n",tmp_dfs->rev_drop_total);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " rev_drop_nodoit = %d\n",tmp_dfs->rev_drop_nodoit);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " send_succ = %d\n",tmp_dfs->send_succ);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " send_fail = %d\n",tmp_dfs->send_fail);
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#endif
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printk("------------------debugfs_pkt_num_stati ack msg_type %d,seq=%d!\n",out_nlh->nlmsg_type,nlh->nlmsg_seq);
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, "------------------debugfs_pkt_num_stati ack msg_type %d,seq=%d!\n",out_nlh->nlmsg_type,nlh->nlmsg_seq);
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err = commnl_unicast(g_nlcfg->sk, out_skb, nlh->nlmsg_pid);
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if (err > 0)
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{
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@ -252,7 +290,7 @@ failure:
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//kfree_skb(out_skb);
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}
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printk(KERN_INFO " failed in fun dataready!\n");
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NETLINK_DEBUG(g_nlcfg->debugfs_prk_enable, " failed in fun dataready!\n");
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return 0;
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}
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@ -284,6 +322,7 @@ EXPORT_SYMBOL_GPL(printk_ipaddress);
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EXPORT_SYMBOL_GPL(debugfs_pkt_num_stati);
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EXPORT_SYMBOL_GPL(debugfs_pkt_num_stati_witisend);
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EXPORT_SYMBOL_GPL(nf_nlmsg_multicast);
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EXPORT_SYMBOL_GPL(debugfs_prk_onoff);
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@ -11,6 +11,9 @@
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#include <net/net_namespace.h>
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#include "../../../Common/commuapinl.h"
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#define NETLINK_DEBUG(debugfs_enable, ...) \
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if(DEBUGFS_PRK_ONOFF != debugfs_enable) printk(__VA_ARGS__)
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struct netlinkk_cfg
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{
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@ -23,6 +26,7 @@ struct netlinkk_cfg
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struct netlink_debugfs dfs;
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struct commnl_msgtype_process* msg_processer;
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int msg_processer_num;
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unsigned long debugfs_prk_enable;
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};
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typedef int (*commnl_doit_func)(struct sk_buff *, struct nlmsghdr *,struct netlink_ext_ack *);
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@ -83,5 +87,8 @@ extern int debugfs_pkt_num_stati_witisend(struct netlinkk_cfg *g_nlcfg,
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extern int nf_nlmsg_multicast(struct netlinkk_cfg *g_nlcfg, struct sk_buff *skb);
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extern int debugfs_prk_onoff(struct netlinkk_cfg *g_nlcfg,
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struct nlmsghdr *nlh,struct netlink_ext_ack *extack);
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#endif
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@ -49,12 +49,16 @@ int pdeliv_rcv_stat(struct sk_buff *skb, struct nlmsghdr *nlh,struct netlink_ext
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#else
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ret = debugfs_pkt_num_stati_witisend(&g_nlcfg, nlh,pdelivnl_msg_handlers);
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#endif
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printk("*****************biduichengong********%d*******\n", nlh->nlmsg_type);
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NETLINK_DEBUG(g_nlcfg.debugfs_prk_enable, "*****************biduichengong********%d*******\n", nlh->nlmsg_type);
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return ret;
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break;
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case NK_DEBUGFS_PRK_ONOFF:
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ret = debugfs_prk_onoff(&g_nlcfg, nlh, ext_ack);
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return ret;
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break;
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default:
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printk(KERN_INFO "libnetlink Unknow msgtype recieved!\n");
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NETLINK_DEBUG(g_nlcfg.debugfs_prk_enable, "libnetlink Unknow msgtype recieved!\n");
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return 0;
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}
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/**************************************************************************************************************/
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@ -66,7 +70,7 @@ int nl_pdeliv_data_ready(struct sk_buff *skb, struct nlmsghdr *nlh, struct netli
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{
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int ret = 0;
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printk(KERN_DEBUG "nl_pdeliv_data_ready() nlmsg_type = %d begin.\n",nlh->nlmsg_type);
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NETLINK_DEBUG(g_nlcfg.debugfs_prk_enable, "nl_pdeliv_data_ready() nlmsg_type = %d begin.\n",nlh->nlmsg_type);
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g_nlcfg.dfs.rev_total++;
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if(NULL != pdelivnl_msg_handlers[nlh->nlmsg_type].doit)
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@ -92,10 +96,10 @@ int nl_pdeliv_data_ready(struct sk_buff *skb, struct nlmsghdr *nlh, struct netli
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g_nlcfg.dfs.rev_drop_total++;
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g_nlcfg.dfs.rev_drop_nodoit++;
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printk(KERN_WARNING "no doit fun register with nlmsg_type = %d .\n",nlh->nlmsg_type);
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NETLINK_DEBUG(g_nlcfg.debugfs_prk_enable, "no doit fun register with nlmsg_type = %d .\n",nlh->nlmsg_type);
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}
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printk(KERN_DEBUG "nl_pdeliv_data_ready() nlmsg_type = %d end.\n",nlh->nlmsg_type);
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NETLINK_DEBUG(g_nlcfg.debugfs_prk_enable, "nl_pdeliv_data_ready() nlmsg_type = %d end.\n",nlh->nlmsg_type);
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return ret;
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}
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@ -103,7 +107,7 @@ int nl_pdeliv_data_ready(struct sk_buff *skb, struct nlmsghdr *nlh, struct netli
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static void libpdelivnl_rcv(struct sk_buff *skb)
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{
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printk(KERN_DEBUG "libpdelivnl_rcv:\n");
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NETLINK_DEBUG(g_nlcfg.debugfs_prk_enable, "libpdelivnl_rcv:\n");
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netlink_rcv_skb(skb, &nl_pdeliv_data_ready);
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@ -169,6 +173,8 @@ int __init pdelivery_init(void)
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/*do msg process register*/
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pdeliv_msgtype_register(PDNLGRP_REQUEST,pdeliv_rcv_stat,NULL,NULL);
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pdeliv_msgtype_register(NLMSG_PDELIV_DEBUGFS,pdeliv_rcv_stat,NULL,NULL);
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pdeliv_msgtype_register(NK_DEBUGFS_PRK_ONOFF,pdeliv_rcv_stat,NULL,NULL);
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return 0;
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}
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@ -1,44 +0,0 @@
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######################################
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#
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######################################
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#source file
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#源文件，自动找所有.c和.cpp文件，并将目标定义为同名.o文件
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SOURCE := $(wildcard *.c) $(wildcard *.cpp)
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OBJS := $(patsubst %.c,%.o,$(patsubst %.cpp,%.o,$(SOURCE)))
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#target you can change test to what you want
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#目标文件名，输入任意你想要的执行文件名
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TARGET := cfgchannel_test_sample
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#compile and lib parameter
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#编译参数
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CC := gcc
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LIBS := -L../netlink_uapi -lnetlinku
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LDFLAGS :=
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DEFINES :=
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INCLUDE := -I../lib -I../../../Common -I../netlink_uapi
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CFLAGS := -g -Wall -O3 $(DEFINES) $(INCLUDE)
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CXXFLAGS:= $(CFLAGS) -DHAVE_CONFIG_H
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#i think you should do anything here
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#下面的基本上不需要做任何改动了
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.PHONY : everything objs clean veryclean rebuild
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||||
|
||||
everything : $(TARGET)
|
||||
|
||||
all : $(TARGET)
|
||||
|
||||
objs : $(OBJS)
|
||||
|
||||
rebuild: veryclean everything
|
||||
|
||||
clean :
|
||||
rm -fr *.so
|
||||
rm -fr *.o
|
||||
|
||||
veryclean : clean
|
||||
rm -fr $(TARGET)
|
||||
|
||||
$(TARGET) : $(OBJS)
|
||||
$(CC) $(CXXFLAGS) -o $@ $(OBJS) $(LDFLAGS) $(LIBS)
|
||||
|
|
@ -1,141 +0,0 @@
|
|||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <netinet/in.h>
|
||||
#include <linux/types.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include "libnetlinku.h"
|
||||
#include "policyconf.h"
|
||||
#include "commuapinl.h"
|
||||
|
||||
struct upmnl_handle cfgnlh;
|
||||
|
||||
#if 0
|
||||
static int process_msg(struct pdelivnl_ctrl_data *ctrl,
|
||||
struct nlmsghdr *n, void *arg)
|
||||
{
|
||||
// FILE *fp = arg;
|
||||
|
||||
printf("pdelivery main process_msg begin:\r\n");
|
||||
|
||||
|
||||
//if (timestamp)
|
||||
//print_timestamp(fp);
|
||||
|
||||
switch (n->nlmsg_type) {
|
||||
case NLMSG_RECV_RAW_PKT:
|
||||
printf("netlink msg type RAW_pkt:\r\n");
|
||||
printf_pkt(NLMSG_DATA(n),n->nlmsg_len-NLMSG_HDRLEN);
|
||||
|
||||
break;
|
||||
|
||||
default:
|
||||
return 0;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
int set_user_policy_waitack()
|
||||
{
|
||||
unsigned char srcip[64]={"192.168.1.1"};/*需要发送的数据*/
|
||||
int srcip_len = strlen((const char *)srcip);
|
||||
|
||||
struct {
|
||||
struct nlmsghdr n;
|
||||
struct policyconfmsg ncm;
|
||||
char buf[1024];
|
||||
} req = {
|
||||
.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct policyconfmsg)),
|
||||
.n.nlmsg_flags = NLM_F_REQUEST | NLM_F_ACK,
|
||||
//.n.nlmsg_type = COMMNMSG_POLICYCONF,
|
||||
.n.nlmsg_type = COMMNMSG_DEBUGFS,
|
||||
.ncm.policy_id = 17,
|
||||
.n.nlmsg_pid = getpid(),
|
||||
};
|
||||
|
||||
printf("set_user_policy_waitack\r\n");
|
||||
|
||||
/*可选属性*/
|
||||
commnl_addattr_l(&req.n, sizeof(req), POLICYCONFA_SRCIP, srcip, srcip_len);
|
||||
|
||||
printf("srcip_len =%d.req.n.nlmsg_type =%d\r\n",srcip_len,req.n.nlmsg_type);
|
||||
|
||||
|
||||
/*发送组装好的netlink消息*/
|
||||
if (commcfg_talk(&req.n, NULL) < 0)
|
||||
return -2;
|
||||
|
||||
return 0;
|
||||
|
||||
}
|
||||
|
||||
|
||||
int set_user_policy_nowaitack()
|
||||
{
|
||||
unsigned char srcip[64]={"192.168.1.1"};/*需要发送的数据*/
|
||||
int srcip_len = strlen((const char *)srcip);
|
||||
|
||||
struct {
|
||||
struct nlmsghdr n;
|
||||
struct policyconfmsg ncm;
|
||||
char buf[1024];
|
||||
} req = {
|
||||
.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct policyconfmsg)),
|
||||
.n.nlmsg_flags = NLM_F_REQUEST | NLM_F_ACK,
|
||||
.n.nlmsg_type = COMMNMSG_POLICYCONF,
|
||||
.ncm.policy_id = 17,
|
||||
.n.nlmsg_pid = getpid(),
|
||||
};
|
||||
|
||||
printf("set_user_policy_nowaitack\r\n");
|
||||
|
||||
/*可选属性*/
|
||||
commnl_addattr_l(&req.n, sizeof(req), POLICYCONFA_SRCIP, srcip, srcip_len);
|
||||
|
||||
printf("srcip_len =%d.req.n.nlmsg_type =%d\r\n",srcip_len,req.n.nlmsg_type);
|
||||
|
||||
/*发送组装好的netlink消息*/
|
||||
if (commcfg_send(&req.n) < 0)
|
||||
return -2;
|
||||
|
||||
return 0;
|
||||
|
||||
}
|
||||
|
||||
|
||||
int main( int argc, char **argv)
|
||||
{
|
||||
int ret = -1;
|
||||
|
||||
|
||||
printf("cfgchannel main begin:\r\n");
|
||||
|
||||
/*创建通道*/
|
||||
ret = commcfgnl_open();
|
||||
if(ret < 0)
|
||||
{
|
||||
printf("pdelivnl_open fail,exit.\r\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
/*下发配置到内核态*/
|
||||
ret = set_user_policy_nowaitack();
|
||||
if(ret < 0)
|
||||
{
|
||||
printf("set_user_policy failed.\r\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
/*关闭netlink通道*/
|
||||
commcfgnl_close();
|
||||
|
||||
printf("cfgchannel main exit!\r\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
Binary file not shown.
|
|
@ -1,44 +0,0 @@
|
|||
######################################
|
||||
#
|
||||
######################################
|
||||
#source file
|
||||
#源文件，自动找所有.c和.cpp文件，并将目标定义为同名.o文件
|
||||
SOURCE := $(wildcard *.c) $(wildcard *.cpp)
|
||||
OBJS := $(patsubst %.c,%.o,$(patsubst %.cpp,%.o,$(SOURCE)))
|
||||
|
||||
#target you can change test to what you want
|
||||
#目标文件名，输入任意你想要的执行文件名
|
||||
TARGET := pdeliv_test_main
|
||||
|
||||
#compile and lib parameter
|
||||
#编译参数
|
||||
CC := gcc
|
||||
LIBS := -L../netlink_uapi -lnetlinku
|
||||
LDFLAGS :=
|
||||
DEFINES :=
|
||||
INCLUDE := -I../lib -I../../../Common -I../netlink_uapi
|
||||
CFLAGS := -g -Wall -O3 $(DEFINES) $(INCLUDE)
|
||||
CXXFLAGS:= $(CFLAGS) -DHAVE_CONFIG_H
|
||||
|
||||
|
||||
#i think you should do anything here
|
||||
#下面的基本上不需要做任何改动了
|
||||
.PHONY : everything objs clean veryclean rebuild
|
||||
|
||||
everything : $(TARGET)
|
||||
|
||||
all : $(TARGET)
|
||||
|
||||
objs : $(OBJS)
|
||||
|
||||
rebuild: veryclean everything
|
||||
|
||||
clean :
|
||||
rm -fr *.so
|
||||
rm -fr *.o
|
||||
|
||||
veryclean : clean
|
||||
rm -fr $(TARGET)
|
||||
|
||||
$(TARGET) : $(OBJS)
|
||||
$(CC) $(CXXFLAGS) -o $@ $(OBJS) $(LDFLAGS) $(LIBS)
|
||||
Binary file not shown.
|
|
@ -1,89 +0,0 @@
|
|||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <netinet/in.h>
|
||||
#include <linux/types.h>
|
||||
#include <errno.h>
|
||||
|
||||
#include "libnetlinku.h"
|
||||
#include "policyconf.h"
|
||||
#include "commuapinl.h"
|
||||
|
||||
struct upmnl_handle cfgnlh;
|
||||
|
||||
int set_user_policy()
|
||||
{
|
||||
unsigned char debug[]={"17"};/*需要发送的数据*/
|
||||
int debug_len = strlen((const char *)debug);
|
||||
|
||||
struct {
|
||||
struct nlmsghdr n;
|
||||
struct policyconfmsg ncm;
|
||||
char buf[1024];
|
||||
} req = {
|
||||
.n.nlmsg_len = NLMSG_LENGTH(sizeof(struct policyconfmsg)),
|
||||
.n.nlmsg_flags = NLM_F_REQUEST | NLM_F_ACK,
|
||||
.n.nlmsg_type = COMMNMSG_POLICYCONF,
|
||||
.ncm.policy_id =17,
|
||||
.n.nlmsg_pid = getpid(),
|
||||
};
|
||||
struct nlmsghdr **debugfs_nl;
|
||||
struct pdeliv_debugfs *debugfs_statis;
|
||||
struct nlmsghdr *recv_hdr;
|
||||
|
||||
/*可选属性*/
|
||||
commnl_addattr_l(&req.n, sizeof(req), POLICYCONFA_SRCIP, debug, debug_len);
|
||||
|
||||
/*发送组装好的netlink消息*/
|
||||
if (pdeliv_talk(0, &req.n, NULL) < 0)
|
||||
{
|
||||
return -2;
|
||||
}
|
||||
/*
|
||||
|
||||
if(recv_hdr->nlmsg_type == COMMNMSG_DEBUGFS)
|
||||
{
|
||||
debugfs_statis = NLMSG_DATA(recv_hdr);
|
||||
printf("******debugfs_statis->pde_fail = %d******\n",debugfs_statis->pde_fail);
|
||||
printf("******debugfs_statis->pde_succ = %d******\n",debugfs_statis->pde_succ);
|
||||
printf("******debugfs_statis->rev_fail = %d******\n",debugfs_statis->rev_fail);
|
||||
printf("******debugfs_statis->rev_succ = %d******\n",debugfs_statis->rev_succ);
|
||||
}
|
||||
|
||||
*/
|
||||
return 0;
|
||||
|
||||
}
|
||||
|
||||
int main( int argc, char **argv)
|
||||
{
|
||||
int ret = -1;
|
||||
|
||||
printf("cfgchannel main begin:\r\n");
|
||||
|
||||
/*创建通道*/
|
||||
ret = pdelivnl_open(0);
|
||||
if(ret < 0)
|
||||
{
|
||||
printf("pdelivnl_open fail,exit.\r\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
/*下发配置到内核态*/
|
||||
ret = set_user_policy();
|
||||
if(ret < 0)
|
||||
{
|
||||
printf("set_user_policy failed.\r\n");
|
||||
return -1;
|
||||
}
|
||||
|
||||
/*关闭netlink通道*/
|
||||
pdelivnl_close(0);
|
||||
|
||||
printf("cfgchannel main exit!\r\n");
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue