source: ogServer-Git/src/rest.h

#ifndef OG_REST_H
#define OG_REST_H

#include <ev.h>
#include <sys/time.h>

extern struct ev_loop *og_loop;

enum og_client_state {
        OG_CLIENT_RECEIVING_HEADER      = 0,
        OG_CLIENT_RECEIVING_PAYLOAD,
        OG_CLIENT_PROCESSING_REQUEST,
};

enum og_client_status {
        OG_CLIENT_STATUS_OGLIVE,
        OG_CLIENT_STATUS_BUSY,
        OG_CLIENT_STATUS_VIRTUAL,
        OG_CLIENT_STATUS_LINUX,
        OG_CLIENT_STATUS_LINUX_SESSION,
        OG_CLIENT_STATUS_WIN,
        OG_CLIENT_STATUS_WIN_SESSION,
};

enum og_cmd_type {
        OG_CMD_UNSPEC,
        OG_CMD_WOL,
        OG_CMD_PROBE,
        OG_CMD_SHELL_RUN,
        OG_CMD_SESSION,
        OG_CMD_POWEROFF,
        OG_CMD_REFRESH,
        OG_CMD_REBOOT,
        OG_CMD_STOP,
        OG_CMD_HARDWARE,
        OG_CMD_SOFTWARE,
        OG_CMD_IMAGE_CREATE,
        OG_CMD_IMAGE_RESTORE,
        OG_CMD_SETUP,
        OG_CMD_RUN_SCHEDULE,
        OG_CMD_IMAGES,
        OG_CMD_MAX
};

enum og_cmd_result {
        OG_UNKNOWN      = 0,
        OG_FAILURE      = 1,
        OG_SUCCESS      = 2,
};

#define OG_MSG_REQUEST_MAXLEN   131072

struct og_client {
        struct list_head        list;
        struct ev_io            io;
        struct ev_timer         timer;
        struct sockaddr_in      addr;
        enum og_client_state    state;
        char                    buf[OG_MSG_REQUEST_MAXLEN];
        unsigned int            buf_len;
        unsigned int            msg_len;
        bool                    agent;
        int                     content_length;
        char                    auth_token[64];
        enum og_client_status   status;
        enum og_cmd_type        last_cmd;
        unsigned int            last_cmd_id;
        enum og_cmd_result      last_cmd_result;
        bool                    autorun;
        uint32_t                speed;
        const char              *shell_output;
};

void og_client_add(struct og_client *cli);
struct og_client *__og_client_find(const struct in_addr *addr);

static inline int og_client_socket(const struct og_client *cli)
{
        return cli->io.fd;
}

#include "json.h"

int og_client_state_process_payload_rest(struct og_client *cli);

enum og_rest_method {
        OG_METHOD_GET   = 0,
        OG_METHOD_POST,
        OG_METHOD_NO_HTTP
};

int og_send_request(enum og_rest_method method, enum og_cmd_type type,
                    const struct og_msg_params *params,
                    const json_t *data);

struct og_cmd {
        uint32_t                id;
        struct list_head        list;
        uint32_t                client_id;
        const char              *ip;
        const char              *mac;
        enum og_cmd_type        type;
        enum og_rest_method     method;
        struct og_msg_params    params;
        json_t                  *json;
        struct timeval          tv;
};

const struct og_cmd *og_cmd_find(const char *client_ip);
void og_cmd_free(const struct og_cmd *cmd);

#endif