Line data    Source code

       1              : /* SPDX-FileCopyrightText: Copyright 2026 Cozens Software Solutions Limited
       2              :  * SPDX-License-Identifier: PolyForm-Noncommercial-1.0.0 OR LicenseRef-PolyForm-Internal-Use-1.0.0 OR LicenseRef-COSOSO-Commercial
       3              :  */
       4              : 
       5              : #ifndef SOLIDSYSLOGLWIPSOCKETTCPSTREAMPRIVATE_H
       6              : #define SOLIDSYSLOGLWIPSOCKETTCPSTREAMPRIVATE_H
       7              : 
       8              : #include <stdbool.h>
       9              : #include <stdint.h>
      10              : 
      11              : #include "SolidSyslogError.h"
      12              : #include "SolidSyslogLwipSocketTcpStream.h"
      13              : #include "SolidSyslogLwipSocketTcpStreamErrors.h"
      14              : #include "SolidSyslogPrival.h"
      15              : #include "SolidSyslogStreamDefinition.h"
      16              : #include "SolidSyslogStreamOpenHealth.h"
      17              : 
      18              : struct SolidSyslogLwipSocketTcpStream
      19              : {
      20              :     struct SolidSyslogStream Base;
      21              :     struct SolidSyslogLwipSocketTcpStreamConfig Config;
      22              :     int Fd;
      23              :     struct SolidSyslogStreamOpenHealth OpenHealth;
      24              : };
      25              : 
      26              : void SolidSyslogLwipSocketTcpStream_Initialise(
      27              :     struct SolidSyslogStream* base,
      28              :     const struct SolidSyslogLwipSocketTcpStreamConfig* config
      29              : );
      30              : void SolidSyslogLwipSocketTcpStream_Cleanup(struct SolidSyslogStream* base);
      31              : 
      32              : /* The one seam the build chooses between: which keepalive timings the stack
      33              :  * lets us set, and in what unit, depends on LWIP_TCP_KEEPALIVE. Answers
      34              :  * whether the stack took every timing it was given. */
      35              : bool SolidSyslogLwipSocketTcpStream_ApplyKeepalive(int fd);
      36              : 
      37           14 : static inline void LwipSocketTcpStream_Report(
      38              :     enum SolidSyslogSeverity severity,
      39              :     uint16_t category,
      40              :     enum SolidSyslogTcpStreamErrors code
      41              : )
      42              : {
      43           14 :     SolidSyslog_Error(severity, &SolidSyslogLwipSocketTcpStreamErrorSource, category, (int32_t) code);
      44           14 : }
      45              : 
      46              : #endif /* SOLIDSYSLOGLWIPSOCKETTCPSTREAMPRIVATE_H */