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| author | Nalin Dahyabhai <nalin.dahyabhai@pobox.com> | 2008-06-02 18:48:17 -0400 |
|---|---|---|
| committer | Nalin Dahyabhai <nalin.dahyabhai@pobox.com> | 2008-06-02 18:48:17 -0400 |
| commit | 9d59fc6ad7f6445ce1e498d3d88e2004e76b43a9 (patch) | |
| tree | 1bf93c6c6c5de8059d485547f853c87f928b9d36 /src/dispatch.c | |
| parent | db8533d18e58ae28fc85cefa61358a945bc1d91f (diff) | |
| download | slapi-nis-9d59fc6ad7f6445ce1e498d3d88e2004e76b43a9.tar.gz slapi-nis-9d59fc6ad7f6445ce1e498d3d88e2004e76b43a9.tar.xz slapi-nis-9d59fc6ad7f6445ce1e498d3d88e2004e76b43a9.zip | |
- provide a more useful error when a reply is too large for a dgram, so that
nis clients won't appear to hang
Diffstat (limited to 'src/dispatch.c')
| -rw-r--r-- | src/dispatch.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/dispatch.c b/src/dispatch.c index 7ab93f0..bc0508d 100644 --- a/src/dispatch.c +++ b/src/dispatch.c @@ -126,6 +126,20 @@ dispatch_reply_fragment_dgram(struct plugin_state *state, slapi_log_error(SLAPI_LOG_PLUGIN, state->plugin_desc->spd_id, "error sending datagram reply -- too large?\n"); + xdr_setpos(reply_xdrs, 0); + reply->rm_reply.rp_acpt.ar_stat = SYSTEM_ERR; + reply->rm_reply.rp_acpt.ar_results.proc = (xdrproc_t) &xdr_void; + reply->rm_reply.rp_acpt.ar_results.where = NULL; + if (xdr_replymsg(reply_xdrs, reply)) { + slapi_log_error(SLAPI_LOG_PLUGIN, + state->plugin_desc->spd_id, + "sending system-error response\n"); + sendto(cdata->dgram.client_fd, + cdata->dgram.reply_buf, xdr_getpos(reply_xdrs), + 0, + &cdata->dgram.client_addr, + cdata->dgram.client_addrlen); + } } return TRUE; } |