rc Namespace Reference

Namespaces
	dynamics
	msgs

Classes
class	TrajectoryTime
	Represents a time stamp to query the trajectory of rcvisard's slam module. More...

Functions
bool	getThisHostsIP (std::string &this_hosts_ip, const std::string &other_hosts_ip, const std::string &network_interface="")
	Convenience function to scan this host's (multiple) network interface(s) for a valid IP address. More...
bool	getThisHostsIP (string &this_hosts_ip, const string &other_hosts_ip, const string &network_interface)
uint32_t	ipToUInt (const std::string &ip)
	Converts a string-represented ip into uint (e.g. More...
bool	isIPInRange (const std::string &ip, const std::string &network, const std::string &mask)
	Checks if a given ip is in range of a network defined by ip/subnet taken from: https://www.stev.org/post/ccheckanipaddressisinaipmask. More...
bool	isValidIPAddress (const std::string &ip)
	Checks if given string is a valid IP address. More...

Function Documentation

bool rc::getThisHostsIP	(	std::string &	this_hosts_ip,
		const std::string &	other_hosts_ip,
		const std::string &	network_interface = ""
	)

Convenience function to scan this host's (multiple) network interface(s) for a valid IP address.

Users may give a hint either be specifying the preferred network interface to be used, or the IP address of another host that should be reachable from the returned IP address.

Parameters

this_hosts_ip	IP address to be used as stream destination (only valid if returned true)
other_hosts_ip	rc_visard's IP address, e.g. "192.168.0.20"
network_interface	name, e.g. eth0, wlan0, ...

Returns

true if valid IP address was found among network interfaces

bool rc::getThisHostsIP	(	string &	this_hosts_ip,
		const string &	other_hosts_ip,
		const string &	network_interface
	)

Definition at line 236 of file net_utils.cc.

uint32_t rc::ipToUInt

(

const std::string &

ip

)

Converts a string-represented ip into uint (e.g.

for subnet masking) taken from: https://www.stev.org/post/ccheckanipaddressisinaipmask

Parameters

ip

Returns

Definition at line 56 of file net_utils.cc.

bool rc::isIPInRange	(	const std::string &	ip,
		const std::string &	network,
		const std::string &	mask
	)

Checks if a given ip is in range of a network defined by ip/subnet taken from: https://www.stev.org/post/ccheckanipaddressisinaipmask.

Parameters

ip
network
mask

Returns

Definition at line 73 of file net_utils.cc.

bool rc::isValidIPAddress

(

const std::string &

ip

)

Checks if given string is a valid IP address.

Parameters

ip	IP address to be checked

Returns

true if valid

Definition at line 279 of file net_utils.cc.