KDECore
KNetwork::KInetSocketAddress Class Reference
an Internet socket address More...
#include <ksocketaddress.h>
Public Member Functions | |
Q_UINT32 | flowinfo () const |
KIpAddress | ipAddress () const |
int | ipVersion () const |
KInetSocketAddress (const KSocketAddress &other) | |
KInetSocketAddress (const KInetSocketAddress &other) | |
KInetSocketAddress (const KIpAddress &host, Q_UINT16 port) | |
KInetSocketAddress (const sockaddr *sa, Q_UINT16 len) | |
KInetSocketAddress () | |
KInetSocketAddress & | makeIPv4 () |
KInetSocketAddress & | makeIPv6 () |
operator const sockaddr_in * () const | |
operator const sockaddr_in6 * () const | |
KInetSocketAddress & | operator= (const KInetSocketAddress &other) |
Q_UINT16 | port () const |
int | scopeId () const |
KInetSocketAddress & | setFlowinfo (Q_UINT32 flowinfo) |
KInetSocketAddress & | setHost (const KIpAddress &addr) |
KInetSocketAddress & | setPort (Q_UINT16 port) |
KInetSocketAddress & | setScopeId (int scopeid) |
virtual | ~KInetSocketAddress () |
Protected Member Functions | |
KInetSocketAddress (KSocketAddressData *d) |
Detailed Description
an Internet socket addressAn Inet (IPv4 or IPv6) socket address
This is an IPv4 or IPv6 address of the Internet.
Definition at line 651 of file ksocketaddress.h.
Constructor & Destructor Documentation
KInetSocketAddress::KInetSocketAddress | ( | ) |
KInetSocketAddress::KInetSocketAddress | ( | const sockaddr * | sa, | |
Q_UINT16 | len | |||
) |
Creates an object from raw data.
Note: if the socket address sa
does not contain a valid Internet socket (IPv4 or IPv6), this object will be empty.
- Parameters:
-
sa the sockaddr structure len the structure's length
Definition at line 690 of file ksocketaddress.cpp.
KInetSocketAddress::KInetSocketAddress | ( | const KIpAddress & | host, | |
Q_UINT16 | port | |||
) |
Creates an object from an IP address and port.
- Parameters:
-
host the IP address port the port number
Definition at line 698 of file ksocketaddress.cpp.
KInetSocketAddress::KInetSocketAddress | ( | const KInetSocketAddress & | other | ) |
Copy constructor.
Data is not shared.
- Parameters:
-
other the other object
Definition at line 705 of file ksocketaddress.cpp.
KInetSocketAddress::KInetSocketAddress | ( | const KSocketAddress & | other | ) |
Copy constructor.
If the other, generic socket address contains an Internet address, it will be copied. Otherwise, this object will be empty.
- Parameters:
-
other the other object
Definition at line 711 of file ksocketaddress.cpp.
KInetSocketAddress::~KInetSocketAddress | ( | ) | [virtual] |
KInetSocketAddress::KInetSocketAddress | ( | KSocketAddressData * | d | ) | [protected] |
Member Function Documentation
Q_UINT32 KInetSocketAddress::flowinfo | ( | ) | const |
Returns the flowinfo information from the IPv6 socket address.
- Returns:
- the flowinfo information or 0 if this object is empty or IPv4
Definition at line 853 of file ksocketaddress.cpp.
KIpAddress KInetSocketAddress::ipAddress | ( | ) | const |
int KInetSocketAddress::ipVersion | ( | ) | const |
Returns the IP version of the address this object holds.
- Returns:
- 4 or 6, if IPv4 or IPv6, respectively; 0 if this object is empty
Definition at line 738 of file ksocketaddress.cpp.
KInetSocketAddress & KInetSocketAddress::makeIPv4 | ( | ) |
Converts this object to an IPv4 socket address.
It has no effect if the object is already an IPv4 socket address.
If this object is an IPv6 address, the port number is preserved. All other information is lost.
- Returns:
- a reference to itself
Definition at line 841 of file ksocketaddress.cpp.
KInetSocketAddress & KInetSocketAddress::makeIPv6 | ( | ) |
Converts this object to an IPv6 socket address.
It has no effect if the object is already an IPv6 socket address.
If this object is an IPv4 address, the port number is preserved.
- Returns:
- a reference to itself
Definition at line 847 of file ksocketaddress.cpp.
KNetwork::KInetSocketAddress::operator const sockaddr_in * | ( | ) | const [inline] |
KNetwork::KInetSocketAddress::operator const sockaddr_in6 * | ( | ) | const [inline] |
KInetSocketAddress & KInetSocketAddress::operator= | ( | const KInetSocketAddress & | other | ) |
Copy operator.
Copies the other object into this one.
- Parameters:
-
other the other object
Definition at line 731 of file ksocketaddress.cpp.
Q_UINT16 KInetSocketAddress::port | ( | ) | const |
Retrieves the port number stored in this object.
- Returns:
- a port number in the range 0 to 65535, inclusive. An empty or invalid object will have a port number of 0.
Definition at line 798 of file ksocketaddress.cpp.
int KInetSocketAddress::scopeId | ( | ) | const |
Returns the scope id this IPv6 socket is bound to.
- Returns:
- the scope id, or 0 if this is not an IPv6 object
Definition at line 872 of file ksocketaddress.cpp.
KInetSocketAddress & KInetSocketAddress::setFlowinfo | ( | Q_UINT32 | flowinfo | ) |
Sets the flowinfo information for an IPv6 socket address.
If this is not an IPv6 socket address, this function converts it to one. See makeIPv6.
- Parameters:
-
flowinfo the flowinfo to set
- Returns:
- a reference to itself
Definition at line 865 of file ksocketaddress.cpp.
KInetSocketAddress & KInetSocketAddress::setHost | ( | const KIpAddress & | addr | ) |
Sets the IP address to the given raw address.
This call will preserve port numbers accross IP versions, but will lose IPv6 specific data if the address is set to IPv4.
- Parameters:
-
addr the address to set to
- Returns:
- a reference to itself
Definition at line 775 of file ksocketaddress.cpp.
KInetSocketAddress & KInetSocketAddress::setPort | ( | Q_UINT16 | port | ) |
Sets the port number.
If this object is empty, this function will default to creating an IPv4 address.
- Parameters:
-
port the port number to set
- Returns:
- a reference to itself
Definition at line 817 of file ksocketaddress.cpp.
KInetSocketAddress & KInetSocketAddress::setScopeId | ( | int | scopeid | ) |
Sets the scope id for this IPv6 object.
If this is not an IPv6 socket address, this function converts it to one. See makeIPv6
- Parameters:
-
scopeid the scopeid to set
- Returns:
- a reference to itself
Definition at line 884 of file ksocketaddress.cpp.
The documentation for this class was generated from the following files: