1 files changed, 243 insertions, 0 deletions
diff --git a/stacks/lwip_stack/tools/tool_common.h b/stacks/lwip_stack/tools/tool_common.h
new file mode 100644
index 0000000..6d3526b
--- /dev/null
+++ b/stacks/lwip_stack/tools/tool_common.h
@@ -0,0 +1,243 @@
+/*
+*
+* Copyright (c) 2018 Huawei Technologies Co.,Ltd.
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at:
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#ifndef _TOOL_COMMON_H_
+#define _TOOL_COMMON_H_
+
+#include <time.h>
+#include "types.h"
+
+#ifndef NSTACK_STATIC
+#ifndef NSTACK_STATIC_CHECK
+#define NSTACK_STATIC static
+#else
+#define NSTACK_STATIC
+#endif
+#endif
+
+#ifndef IP_ADDR_LEN
+#define IP_ADDR_LEN 16
+#endif
+
+#ifndef MAC_ADDR_LEN
+#define MAC_ADDR_LEN 6
+#endif
+
+#ifndef MAC_ADDR_STR_LEN
+#define MAC_ADDR_STR_LEN 17
+#endif
+
+#define ICMP_ECHO 8
+#define ICMP_REPLY 0
+#define MS_TO_NS 1000000
+#define US_TO_NS 1000
+#define NPING_RETRY_COUNT 1000
+#define MAX_NPING_RETRY_COUNT 20000
+
+#define MAX_PORT_STR_LEN 5
+#define MAX_IP_STR_LEN 15
+#define MAX_INTEGER_STR_LEN 10
+
+#define DUMP_HBT_TIMER 1
+
+#define INVALID_DIRECTION 0xFFFF
+#define DEFAULT_DUMP_COUNT 1000
+
+#ifndef CUSTOM_SOCK_TYPE
+#define CUSTOM_SOCK_TYPE 0xF001
+#endif
+
+enum DUMP_ERR_CODE
+{
+  RET_OK = 0,
+  INPUT_INVALID = 1,
+  FRAMEWORK_INIT_FAILED = 2,
+  MEMPOOL_INIT_FAILED = 3,
+  MEMRING_INIT_FAILED = 4,
+  START_TASK_FAILED = 5,
+  START_TIMER_FAILED = 6,
+  UNKNOW_ERR
+};
+
+enum COND_LOCAL_REMOTE_SET
+{
+  COND_NOT_SET = 0,
+  COND_REMOTE_SET = 0x1,
+  COND_LOCAL_SET = 0x2,
+  COND_AND_SET = 0x3,
+  COND_OR_SET = 0x4
+};
+
+enum DUMP_OPT_ARG
+{
+  OPT_ARG_HOST = 256,
+  OPT_ARG_LOCAL_HOST,
+  OPT_ARG_REMOTE_HOST,
+  OPT_ARG_PORT,
+  OPT_ARG_LOCAL_PORT,
+  OPT_ARG_REMOTE_PORT,
+  OPT_ARG_MAC,
+  OPT_ARG_LOCAL_MAC,
+  OPT_ARG_REMOTE_MAC,
+  OPT_ARG_INVALID
+};
+
+typedef struct _ip_head
+{
+  u8 ihl:4;
+  u8 version:4;
+  u8 tos;
+  u16 tot_len;
+  u16 id;
+  u16 frag_off;
+  u8 ttl;
+  u8 protocol;
+  u16 chk_sum;
+  u32 local_ip;
+  u32 remote_ip;
+} ip_head;
+
+typedef struct _tcp_head
+{
+  u16 src_port;
+  u16 dst_port;
+  u32 seq_no;
+  u32 ack_no;
+} tcp_head;
+
+typedef struct _udp_head
+{
+  u16 src_port;
+  u16 dst_port;
+  u16 uhl;
+  u16 chk_sum;
+} udp_head;
+
+typedef struct _dump_file_head
+{
+  u32 magic;
+  u16 major_ver;
+  u16 minor_ver;
+  u32 area;
+  u32 time_stamp;
+  u32 max_pack_size;
+  u32 link_type;
+} dump_file_head;
+
+typedef struct _packet_head
+{
+  u32 sec;
+  u32 usec;
+  u32 save_len;
+  u32 org_len;
+} packet_head;
+
+typedef struct _ip_addr_bits
+{
+  u32 addr_bits1;
+  u32 addr_bits2;
+  u32 addr_bits3;
+  u32 addr_bits4;
+} ip_addr_bits;
+
+typedef struct _parse_msg_info
+{
+  u16 l2_protocol;              // ARP/IP/OAM/LACP
+  u16 l3_protocol;              // TCP/UDP/ICMP
+  u16 local_port;
+  u16 remote_port;
+  u32 local_ip;
+  u32 remote_ip;
+  char local_mac[MAC_ADDR_LEN + 1];
+  char remote_mac[MAC_ADDR_LEN + 1];
+
+  void *org_msg;
+} parse_msg_info;
+
+typedef struct _dump_condition
+{
+  bool has_condition;
+  u32 dump_count;
+  u32 dump_time;
+  u32 limit_len;
+  u16 direction;                //1:send 2:recv 3:send-recv
+  u16 l2_protocol;              // ARP/IP/OAM/LACP
+  u16 l3_protocol;              // TCP/UDP/ICMP
+  u16 port_set_flag;
+  u16 port;
+  u16 local_port;
+  u16 remote_port;
+  u16 ip_set_flag;
+  u32 ip_addr;
+  u32 local_ip;
+  u32 remote_ip;
+  u16 mac_set_flag;
+  char mac_addr[MAC_ADDR_LEN + 1];
+  char local_mac[MAC_ADDR_LEN + 1];
+  char remote_mac[MAC_ADDR_LEN + 1];
+
+  char *dump_file_name;
+} dump_condition;
+
+typedef struct _icmp_head
+{
+  u8 icmp_type;
+  u8 icmp_code;
+  u16 icmp_cksum;
+  u16 icmp_id;
+  u16 icmp_seq;
+  u32 timestamp;
+
+  long icmp_sec;
+  long icmp_nsec;
+} icmp_head;
+
+typedef struct _ning_input_info
+{
+  i32 send_count;               // total send req
+  i32 retry_count;              // retry count for 1 req
+  char src_ip[IP_ADDR_LEN];
+  char dst_ip[IP_ADDR_LEN];
+} input_info;
+
+typedef struct _nping_stat_info
+{
+  u32 send_seq;
+  u32 recv_ok;
+  double all_interval;
+  double min_interval;
+  double max_interval;
+  struct timespec start_time;
+  struct timespec end_time;
+} stat_info;
+
+#ifndef sys_sleep_ns
+#define sys_sleep_ns(_s, _ns)\
+{ \
+    if (_s >= 0 && _ns >= 0) \
+    { \
+        struct timespec delay, remain; \
+        delay.tv_sec = _s; \
+        delay.tv_nsec = _ns; \
+        while (nanosleep(&delay, &remain) < 0) \
+        { \
+            delay = remain; \
+        } \
+    } \
+}
+#endif
+
+#endif