pronet.h File Reference

Network related functions. More...

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Namespaces
namespace	DONT_USE_FUNCS

Functions
ssize_t	qsendto (int socket, const SOCKBUF_T buf, size_t size, int flags, const struct sockaddr *dest_addr, SOCKLEN_T addrlen)
ssize_t	qrecvfrom (int socket, SOCKBUF_T buf, size_t size, int flags, struct sockaddr *src_addr, SOCKLEN_T *addrlen)
ssize_t	qsend (int socket, const void *buf, size_t size)
ssize_t	qrecv (int socket, void *buf, size_t size)
int	qselect (int nflds, fd_set *rds, fd_set *wds, fd_set *eds, struct timeval *timeout)
int	qpoll (pollfd *fds, uint32 nfds, int timeout_ms)
ssize_t	DONT_USE_FUNCS::sendto (int, const SOCKBUF_T, size_t, int, const struct sockaddr *, SOCKLEN_T)
ssize_t	DONT_USE_FUNCS::recvfrom (int, SOCKBUF_T, size_t, int, struct sockaddr *, SOCKLEN_T *)
ssize_t	DONT_USE_FUNCS::send (int, const SOCKBUF_T, size_t, int)
ssize_t	DONT_USE_FUNCS::recv (int, SOCKBUF_T, size_t, int)
int	DONT_USE_FUNCS::select (int, fd_set *, fd_set *, fd_set *, struct timeval *)
idaman bool ida_export	qhost2addr_ (void *out, const char *name, ushort family, ushort port=0)
	Get the IPv4 or IPv6 address corresponding to the given host.
bool	qhost2addr (struct sockaddr_in *out, const char *name, ushort port=0)
bool	qhost2addr (struct sockaddr_in6 *out, const char *name, ushort port=0)
bool	get_my_ip (char out[NI_MAXHOST], const ushort family=AF_INET)
idaman bool ida_export	qgethostname (qstring *out)

Detailed Description

Network related functions.

Each of the following functions work just like their C standard equivalent, only they are safer and system independent.

Function Documentation

qsendto()

ssize_t qsendto ( int socket, const SOCKBUF_T buf, size_t size, int flags, const struct sockaddr * dest_addr, SOCKLEN_T addrlen )

inline

qrecvfrom()

ssize_t qrecvfrom ( int socket, SOCKBUF_T buf, size_t size, int flags, struct sockaddr * src_addr, SOCKLEN_T * addrlen )

inline

qsend()

ssize_t qsend ( int socket, const void * buf, size_t size )

inline

qrecv()

ssize_t qrecv ( int socket, void * buf, size_t size )

inline

qselect()

int qselect ( int nflds, fd_set * rds, fd_set * wds, fd_set * eds, struct timeval * timeout )

inline

qpoll()

int qpoll ( pollfd * fds, uint32 nfds, int timeout_ms )

inline

qhost2addr_()

idaman bool ida_export qhost2addr_	(	void *	out,
		const char *	name,
		ushort	family,
		ushort	port = 0 )

Get the IPv4 or IPv6 address corresponding to the given host.

Parameters

out	should be of type 'sockaddr_in' or 'sockaddr_in6', depending on the value of 'family'.
name	the host name.
family	either AF_INET or AF_INET6.
port	a port number, or 0 for none.

Returns

true on success, false otherwise

qhost2addr() [1/2]

bool qhost2addr ( struct sockaddr_in * out, const char * name, ushort port = 0 )

inline

qhost2addr() [2/2]

bool qhost2addr ( struct sockaddr_in6 * out, const char * name, ushort port = 0 )

inline

get_my_ip()

bool get_my_ip	(	char	out[NI_MAXHOST],
		const ushort	family = AF_INET )

qgethostname()

idaman bool ida_export qgethostname

(

qstring *

out

)