/usr/include/openct/socket.h is in libopenct1-dev 0.6.20-1.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | /*
* Socket type definitions
*
* Copyright (C) 2003, Olaf Kirch <okir@suse.de>
*/
#ifndef OPENCT_SOCKET_H
#define OPENCT_SOCKET_H
#ifdef __cplusplus
extern "C" {
#endif
#include <sys/types.h>
#include <openct/types.h>
#include <openct/buffer.h>
/* forward decl */
struct pollfd;
typedef struct header {
uint32_t xid;
uint32_t dest;
int16_t error;
uint16_t count;
} header_t;
typedef struct ct_socket {
struct ct_socket *next, *prev;
int fd;
int eof;
ct_buf_t rbuf, sbuf;
unsigned int use_large_tags : 1,
use_network_byte_order : 1,
listener : 1;
/* events to poll for */
int events;
void * user_data;
int (*poll)(struct ct_socket *, struct pollfd *);
int (*error)(struct ct_socket *);
int (*recv)(struct ct_socket *);
int (*send)(struct ct_socket *);
int (*process)(struct ct_socket *, header_t *,
ct_buf_t *, ct_buf_t *);
void (*close)(struct ct_socket *);
pid_t client_id;
uid_t client_uid;
} ct_socket_t;
#define CT_SOCKET_BUFSIZ 4096
extern ct_socket_t * ct_socket_new(unsigned int);
extern void ct_socket_free(ct_socket_t *);
extern void ct_socket_reuseaddr(int);
extern int ct_socket_connect(ct_socket_t *, const char *);
extern int ct_socket_listen(ct_socket_t *, const char *, int);
extern ct_socket_t * ct_socket_accept(ct_socket_t *);
extern void ct_socket_close(ct_socket_t *);
extern int ct_socket_call(ct_socket_t *, ct_buf_t *, ct_buf_t *);
extern int ct_socket_flsbuf(ct_socket_t *, int);
extern int ct_socket_filbuf(ct_socket_t *, long);
extern int ct_socket_put_packet(ct_socket_t *,
header_t *, ct_buf_t *);
extern int ct_socket_puts(ct_socket_t *, const char *);
extern int ct_socket_get_packet(ct_socket_t *,
header_t *, ct_buf_t *);
extern int ct_socket_gets(ct_socket_t *, char *, size_t);
extern int ct_socket_send(ct_socket_t *, header_t *,
ct_buf_t *);
extern int ct_socket_recv(ct_socket_t *, header_t *,
ct_buf_t *);
extern int ct_socket_write(ct_socket_t *, void *, size_t);
extern int ct_socket_read(ct_socket_t *, void *, size_t);
extern void ct_socket_link(ct_socket_t *, ct_socket_t *);
extern void ct_socket_unlink(ct_socket_t *);
extern int ct_socket_getpeername(ct_socket_t *, char *, size_t);
#ifdef __cplusplus
}
#endif
#endif /* OPENCT_SOCKET_H */
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