2 * \file socket.h -- declarations for socket library functions
4 * For license terms, see the file COPYING in this directory.
13 #include <sys/socket.h>
16 /** Create a new client socket; returns -1 on error */
17 int SockOpen(const char *host, const char *service, const char *plugin, struct addrinfo **);
20 Get a string terminated by an '\n' (matches interface of fgets).
21 Pass it a valid socket, a buffer for the string, and
22 the length of the buffer (including the trailing \0)
23 returns length of buffer on success, -1 on failure.
25 int SockRead(int sock, char *buf, int len);
28 * Peek at the next socket character without actually reading it.
30 int SockPeek(int sock);
33 Write a chunk of bytes to the socket (matches interface of fwrite).
34 Returns number of bytes successfully written.
36 int SockWrite(int sock, const char *buf, int size);
38 /* from /usr/include/sys/cdefs.h */
40 # define __attribute__(xyz) /* Ignore. */
44 Send formatted output to the socket (matches interface of fprintf).
45 Returns number of bytes successfully written.
47 int SockPrintf(int sock, const char *format, ...)
48 __attribute__ ((format (printf, 2, 3)))
52 Close a socket previously opened by SockOpen. This allows for some
53 additional clean-up if necessary.
55 int SockClose(int sock);
60 int UnixOpen(const char *path);
63 int SSLOpen(int sock, char *mycert, char *mykey, const char *myproto, int certck, char *cacertfile, char *cacertpath,
64 char *fingerprint, char *servercname, char *label, char **remotename);
65 #endif /* SSL_ENABLE */