.\" File automatically generated by doxy2man0.3
.\" Generation date: Thu Sep 3 2026
.TH radcli_dae_reply 3 2026-09-03 "radcli" "Radius client library"
.SH "NAME"
radcli_dae_reply \- Answer a request with an ACK or NAK, selecting 41/42 or 44/45 from the request's own code, mirroring its Proxy-State attributes, and computing the Response Authenticator over the request's Authenticator.
.SH SYNOPSIS
.nf
.B #include <radcli/>
.sp
\fBint radcli_dae_reply\fP(
    \fBradcli_dae_request  *\fP\fIreq\fP,
    \fBint                  \fP\fIack\fP
);
.fi
.SH DESCRIPTION
.SH PARAMETERS
.TP
.B req
a request passed to a radcli_dae_handler, not yet replied to. 

.TP
.B ack
non-zero for an ACK (Disconnect-ACK/CoA-ACK), zero for a bare NAK with no Error-Cause attribute  most callers rejecting a request should use radcli_dae_reply_error() instead, which also states why. 

.SH RETURN VALUE
.PP
0 once the reply is handed to the network, -1 on failure (req is NULL, already replied to, or the reply could not be sent). 
.SH SEE ALSO
.PP
.nh
.ad l
\fIradcli_ctx_dispatch\fP(3), \fIradcli_ctx_get_poll\fP(3), \fIradcli_dae_free\fP(3), \fIradcli_dae_new\fP(3), \fIradcli_dae_process\fP(3), \fIradcli_dae_reply_error\fP(3), \fIradcli_dae_reply_to_buffer\fP(3), \fIradcli_dae_req_attrs\fP(3), \fIradcli_dae_req_code\fP(3), \fIradcli_dae_req_framed_ip\fP(3), \fIradcli_dae_req_nas_port\fP(3), \fIradcli_dae_req_session_id\fP(3), \fIradcli_dae_req_user_name\fP(3), \fIradcli_dae_request_free\fP(3), \fIradcli_dae_set_handler\fP(3), \fIradcli_dae_start\fP(3)
.ad
.hy