Added logging to PROXY protocol write buffer check.
The check is not expected to fail unless there is a bug in the calling code. But given the check is here, it should log an alert if it fails instead of silently closing the connection.
This commit is contained in:
parent
1d87a364e9
commit
ff6c0947b8
|
@ -282,6 +282,8 @@ ngx_proxy_protocol_write(ngx_connection_t *c, u_char *buf, u_char *last)
|
|||
ngx_uint_t port, lport;
|
||||
|
||||
if (last - buf < NGX_PROXY_PROTOCOL_V1_MAX_HEADER) {
|
||||
ngx_log_error(NGX_LOG_ALERT, c->log, 0,
|
||||
"too small buffer for PROXY protocol");
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
|
Loading…
Reference in New Issue