ip.c File Reference

🌍 IPv4/IPv6 address parsing, validation, and formatting utilities More...

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Functions
int	is_valid_ipv4 (const char *ip)
	Check if a string is a valid IPv4 address.
int	is_valid_ipv6 (const char *ip)
	Check if a string is a valid IPv6 address.
int	parse_ipv6_address (const char *input, char *output, size_t output_size)
	Parse IPv6 address, removing brackets if present.
asciichat_error_t	format_ip_address (int family, const struct sockaddr *addr, char *output, size_t output_size)
	Format IP address from socket address structure.
asciichat_error_t	format_ip_with_port (const char *ip, uint16_t port, char *output, size_t output_size)
	Format IP address with port number.
int	parse_ip_with_port (const char *input, char *ip_output, size_t ip_output_size, uint16_t *port_output)
	Parse IP address and port from string.
int	parse_address_with_optional_port (const char *input, char *address_output, size_t address_output_size, uint16_t *port_output, uint16_t default_port)
	Parse address with optional port from string.

Detailed Description

🌍 IPv4/IPv6 address parsing, validation, and formatting utilities

Definition in file ip.c.