.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.

.TH "gnutls_x509_crt_check_ip" 3 "3.6.14" "gnutls" "gnutls"

.SH NAME

gnutls_x509_crt_check_ip \- API function

.SH SYNOPSIS

.B #include <gnutls/x509.h>

.sp

.BI "unsigned gnutls_x509_crt_check_ip(gnutls_x509_crt_t " cert ", const unsigned char * " ip ", unsigned int " ip_size ", unsigned int " flags ");"

.SH ARGUMENTS

.IP "gnutls_x509_crt_t cert" 12

should contain an gnutls_x509_crt_t type

.IP "const unsigned char * ip" 12

A pointer to the raw IP address

.IP "unsigned int ip_size" 12

the number of bytes in ip (4 or 16)

.IP "unsigned int flags" 12

should be zero

.SH "DESCRIPTION"

This function will check if the IP allowed IP addresses in 

the certificate's subject alternative name match the provided

IP address.

.SH "RETURNS"

non\-zero for a successful match, and zero on failure.

.SH "REPORTING BUGS"

Report bugs to <bugs@gnutls.org>.

.br

Home page: https://www.gnutls.org

.SH COPYRIGHT

Copyright \(co 2001- Free Software Foundation, Inc., and others.

.br

Copying and distribution of this file, with or without modification,

are permitted in any medium without royalty provided the copyright

notice and this notice are preserved.

.SH "SEE ALSO"

The full documentation for

.B gnutls

is maintained as a Texinfo manual.

If the /usr/share/doc/gnutls/

directory does not contain the HTML form visit

.B

.IP https://www.gnutls.org/manual/

.PP