MTK mt76 hwnat implementationHEADmtk-20170518

1 files changed, 763 insertions, 0 deletions

diff --git a/package/ramips/applications/hwnat/src/hwnat_api.c b/package/ramips/applications/hwnat/src/hwnat_api.c
new file mode 100755
index 0000000..f66509f
--- /dev/null
+++ b/package/ramips/applications/hwnat/src/hwnat_api.c
@@ -0,0 +1,763 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/ioctl.h>
+#include <fcntl.h>
+#include <getopt.h>
+#include <linux/autoconf.h>
+#include "hwnat_ioctl.h"
+
+
+
+int HwNatDumpEntry(unsigned int entry_num)
+{
+    struct hwnat_args opt;
+    int fd;
+
+    opt.entry_num=entry_num;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_DUMP_ENTRY, &opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+int HwNatBindEntry(unsigned int entry_num)
+{
+    struct hwnat_args opt;
+    int fd;
+
+    opt.entry_num=entry_num;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_BIND_ENTRY, &opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+int HwNatUnBindEntry(unsigned int entry_num)
+{
+    struct hwnat_args opt;
+    int fd;
+
+    opt.entry_num=entry_num;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_UNBIND_ENTRY, &opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return  HWNAT_FAIL;
+    }
+
+    close(fd);
+    return  HWNAT_SUCCESS;
+}
+
+int HwNatInvalidEntry(unsigned int entry_num)
+{
+    struct hwnat_args opt;
+    int fd;
+
+    opt.entry_num=entry_num;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_INVALID_ENTRY, &opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+#if !defined (CONFIG_HNAT_V2)
+/*hnat qos*/
+int HwNatDscpRemarkEbl(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_DSCP_REMARK, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatVpriRemarkEbl(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_VPRI_REMARK, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetFoeWeight(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_FOE_WEIGHT, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetAclWeight(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_ACL_WEIGHT, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetDscpWeight(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_DSCP_WEIGHT, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetVpriWeight(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_VPRI_WEIGHT, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetDscp_Up(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_DSCP_UP, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetUp_InDscp(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_UP_IDSCP, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetUp_OutDscp(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_UP_ODSCP, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetUp_Vpri(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_UP_VPRI, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+int HwNatSetUp_Ac(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_UP_AC, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetSchMode(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_SCH_MODE, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetSchWeight(struct hwnat_qos_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_SCH_WEIGHT, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+#else
+
+int HwNatCacheDumpEntry(void)
+{
+    struct hwnat_args opt;
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_DUMP_CACHE_ENTRY, &opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+int HwNatGetAGCnt(struct hwnat_ac_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_GET_AC_CNT, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+#endif
+
+int HwNatSetBindThreshold(struct hwnat_config_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_BIND_THRESHOLD, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetMaxEntryRateLimit(struct hwnat_config_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_MAX_ENTRY_LMT, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+
+int HwNatSetRuleSize(struct hwnat_config_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_RULE_SIZE, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetKaInterval(struct hwnat_config_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_KA_INTERVAL, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+
+
+
+int HwNatSetUnbindLifeTime(struct hwnat_config_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_UB_LIFETIME, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetBindLifeTime(struct hwnat_config_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_BIND_LIFETIME, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatSetVID(struct hwnat_config_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_VLAN_ID, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+int HwNatSetBindDir(struct hwnat_config_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_BIND_DIRECTION, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+int HwNatGetAllEntries(struct hwnat_args *opt)
+{
+    int fd=0;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_GET_ALL_ENTRIES, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+
+
+    return HWNAT_SUCCESS;
+
+}
+
+int HwNatDebug(unsigned int debug)
+{
+    struct hwnat_args opt;
+    int fd;
+
+    opt.debug=debug;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_DEBUG, &opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+#ifdef CONFIG_PPE_MCAST
+int HwNatMcastIns(struct hwnat_mcast_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_MCAST_INS, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+int HwNatMcastDel(struct hwnat_mcast_args *opt)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_MCAST_DEL, opt)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+int HwNatMcastDump(void)
+{
+    int fd;
+
+    fd = open("/dev/"HW_NAT_DEVNAME, O_RDONLY);
+    if (fd < 0)
+    {
+        printf("Open %s pseudo device failed\n","/dev/"HW_NAT_DEVNAME);
+        return HWNAT_FAIL;
+    }
+
+    if(ioctl(fd, HW_NAT_MCAST_DUMP, NULL)<0)
+    {
+        printf("HW_NAT_API: ioctl error\n");
+        close(fd);
+        return HWNAT_FAIL;
+    }
+
+    close(fd);
+    return HWNAT_SUCCESS;
+}
+
+#endif