rsyslog/runtime/nsd_ptcp.h
Rainer Gerhards b326c76f45 style: normalize C source formatting via clang-format (PoC)
This commit applies the new canonical formatting style using `clang-format` with custom settings (notably 4-space indentation), as part of our shift toward automated formatting normalization.

⚠️ No functional changes are included — only whitespace and layout modifications as produced by `clang-format`.

This change is part of the formatting modernization strategy discussed in:
https://github.com/rsyslog/rsyslog/issues/5747

Key context:
- Formatting is now treated as a disposable view, normalized via tooling.
- The `.clang-format` file defines the canonical style.
- A fixup script (`devtools/format-code.sh`) handles remaining edge cases.
- Formatting commits are added to `.git-blame-ignore-revs` to reduce noise.
- Developers remain free to format code however they prefer locally.
2025-07-16 13:56:21 +02:00

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2.0 KiB
C

/* An implementation of the nsd interface for plain tcp sockets.
*
* Copyright 2007-2020 Adiscon GmbH.
*
* This file is part of the rsyslog runtime library.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
* -or-
* see COPYING.ASL20 in the source distribution
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef INCLUDED_NSD_PTCP_H
#define INCLUDED_NSD_PTCP_H
#include <sys/socket.h>
#include "tcpsrv.h"
#include "nsd.h"
typedef nsd_if_t nsd_ptcp_if_t; /* we just *implement* this interface */
/* the nsd_ptcp object */
struct nsd_ptcp_s {
BEGINobjInstance
; /* Data to implement generic object - MUST be the first data element! */
prop_t *remoteIP; /**< IP address of remote peer (currently used in server mode, only) */
uchar *pRemHostName; /**< host name of remote peer (currently used in server mode, only) */
struct sockaddr_storage remAddr; /**< remote addr as sockaddr - used for legacy ACL code */
int sock; /**< the socket we use for regular, single-socket, operations */
int iKeepAliveIntvl; /**< socket layer KEEPALIVE interval */
int iKeepAliveProbes; /**< socket layer KEEPALIVE probes */
int iKeepAliveTime; /**< socket layer KEEPALIVE timeout */
};
/* interface is defined in nsd.h, we just implement it! */
#define nsd_ptcpCURR_IF_VERSION nsdCURR_IF_VERSION
/* prototypes */
PROTOTYPEObj(nsd_ptcp);
/* the name of our library binary */
#define LM_NSD_PTCP_FILENAME "lmnsd_ptcp"
#endif /* #ifndef INCLUDED_NSD_PTCP_H */