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#include <sys/stat.h>
#define STATE_READ_HEADER 1
#define STATE_PARSE_HEADER 2
#define STATE_WRITE_HEADER 3
#define STATE_WRITE_BODY 4
#define STATE_FINISHED 7
#define STATE_KEEPALIVE 8
#define STATE_CLOSE 9
#define MAX_HEADER 4096
#define BR_HEADER 512
struct REQUEST {
int fd; /* socket handle */
int state; /* what to to ??? */
time_t ping; /* last read/write (for timeouts) */
int keep_alive;
#ifdef HAVE_SOCKADDR_STORAGE
struct sockaddr_storage peer; /* client (log) */
#else
struct sockaddr peer;
#endif
char peerhost[65];
char peerserv[9];
/* request */
char hreq[MAX_HEADER+1]; /* request header */
int lreq; /* request length */
int hdata; /* data in hreq */
char type[16]; /* req type */
char uri[1024]; /* req uri */
char hostname[65]; /* hostname */
char path[1024]; /* file path */
int major,minor; /* http version */
/* response */
int status; /* status code (log) */
int bc; /* byte counter (log) */
char hres[MAX_HEADER+1]; /* response header */
int lres; /* header length */
char *mime; /* mime type */
char *body;
int lbody;
int free_the_mallocs;
int head_only;
off_t written;
/* linked list */
struct REQUEST *next;
};
/* --- alevtd.c ------------------------------------------------- */
extern int debug;
extern int tcp_port;
extern char *server_name;
extern int canonicalhost;
extern char server_host[];
extern time_t now,start;
extern struct vbi_state *vbi;
void xperror(int loglevel, char *txt, char *peerhost);
void xerror(int loglevel, char *txt, char *peerhost);
/* --- request.c ------------------------------------------------ */
void read_request(struct REQUEST *req, int pipelined);
void parse_request(struct REQUEST *req);
/* --- response.c ----------------------------------------------- */
void mkerror(struct REQUEST *req, int status, int ka);
void mkredirect(struct REQUEST *req);
void mkheader(struct REQUEST *req, int status, time_t mtime);
void write_request(struct REQUEST *req);
/* --- page.c ----------------------------------------------- */
void buildpage(struct REQUEST *req);
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