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lib/krb5/krb5_get_all_client_addrs.3

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+.\" $Id$
+.Dd July  1, 2001
+.Dt KRB5_GET_ADDRS 3
+.Sh NAME
+.Nm krb5_get_all_client_addrs ,
+.Nm krb5_get_all_server_addrs
+.Nd return local addresses
+.Sh SYNOPSIS
+.Fd #include <krb5.h>
+.Ft "krb5_error_code"
+.Fn krb5_get_all_client_addrs "krb5_context context" "krb5_addresses *addrs" 
+.Ft "krb5_error_code"
+.Fn krb5_get_all_server_addrs "krb5_context context" "krb5_addresses *addrs" 
+.Sh DESCRIPTION
+These functions return in 
+.Fa addrs
+a list of addresses associated with the local
+host.
+.Pp
+The server variant returns all configured interface addresses (if
+possible), including loop-back addresses. This is useful if you want
+to create sockets to listen to.
+.Pp
+The client version will also scan local interfaces (can be turned off
+by setting
+.Li libdefaults/scan_interfaces
+to false in 
+.Pa krb5.conf ) , 
+but will not include loop-back addresses, unless there are no other
+addresses found. It will remove all addresses included in
+.Li libdefaults/ignore_addresses
+but will unconditionally include addresses in
+.Li libdefaults/extra_addresses .
+.Pp
+The returned addresses should be freed by calling 
+.Fn krb5_free_addresses .
+.\".Sh EXAMPLE
+.Sh SEE ALSO
+.Xr krb5_free_addresses

lib/krb5/krb5_timeofday.3

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+.\" $Id$
+.Dd July  1, 2001
+.Dt KRB5_TIMEOFDAY 3
+.Sh NAME
+.Nm krb5_timeofday ,
+.Nm krb5_us_timeofday
+.Nd whatever these functions do
+.Sh SYNOPSIS
+.Fd #include <krb5.h>
+.Ft "krb5_error_code"
+.Fn krb5_timeofday "krb5_context context" "krb5_timestamp *timeret" 
+.Ft "krb5_error_code"
+.Fn krb5_us_timeofday "krb5_context context" "int32_t *sec" "int32_t *usec" 
+.Sh DESCRIPTION
+.Fn krb5_timeofday
+returns the current time, but adjusted with the time difference
+between the local host and the KDC.
+.Fn krb5_us_timeofday
+also returns microseconds.
+.Pp
+.\".Sh EXAMPLE
+.Sh SEE ALSO
+.Xr gettimeofday 2