Network related functions. More...
Macros | |
#define | WIN32_LEAN_AND_MEAN |
#define | SIG_SAFE_CALL(expr) return expr |
#define | SOCKLEN_T int |
#define | SOCKBUF_T char * |
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) |
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. More... | |
bool | qhost2addr (struct sockaddr_in *out, const char *name, ushort port=0) |
bool | qhost2addr (struct sockaddr_in6 *out, const char *name, ushort port=0) |
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
◆ 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
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