40 lines
1.1 KiB
C
40 lines
1.1 KiB
C
#ifndef TUNNEL_H
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#define TUNNEL_H
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#include <stdint.h>
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#include <netinet/in.h>
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#include <regex.h>
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#include "log.h"
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#define MAX_CHANNEL_PATH 108
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#define MAX_CHANNEL_NAME 64
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#define MSG_MAGIC_BEGIN (uint16_t)0x414e //AN
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#define MSG_MAGIC_END (uint16_t)0x5444 //TD
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#define CHANNEL_OK (uint8_t)0x0
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#define CHANNEL_ERROR (uint8_t)0x1
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#define CHANNEL_OPEN (uint8_t)0x4
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#define CHANNEL_CLOSE (uint8_t)0x5
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#define CHANNEL_DATA (uint8_t)0x6
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#define CHANNEL_UNSUBSCRIBE (uint8_t)0x3
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#define CHANNEL_SUBSCRIBE (uint8_t)0x2
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#define CHANNEL_CTRL (uint8_t)0x7
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typedef struct {
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uint8_t type;
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uint16_t channel_id;
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uint16_t client_id;
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uint32_t size;
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} tunnel_msg_h_t;
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typedef struct{
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tunnel_msg_h_t header;
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uint8_t* data;
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} tunnel_msg_t;
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int open_socket(char* path);
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int msg_write(int fd, tunnel_msg_t* msg);
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int msg_read(int fd, tunnel_msg_t* msg);
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int regex_match(const char* expr,const char* search, int msize, regmatch_t* matches);
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#endif |