SolidSyslog coverage report
Current view: top level - Core/Source - SolidSyslogTimeQualitySd.c (source / functions) Coverage Total Hit
Test: SolidSyslog Lines: 100.0 % 23 23
Test Date: 2026-11-12 23:14:35 Functions: 100.0 % 5 5
Branches: 100.0 % 10 10

             Branch data     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                 :             : #include "SolidSyslogTimeQualitySd.h"
       6                 :             : 
       7                 :             : #include <stdbool.h>
       8                 :             : #include <stdint.h>
       9                 :             : 
      10                 :             : #include "SolidSyslogError.h"
      11                 :             : #include "SolidSyslogNullSd.h"
      12                 :             : #include "SolidSyslogSdElement.h"
      13                 :             : #include "SolidSyslogSdValue.h"
      14                 :             : #include "SolidSyslogStructuredDataDefinition.h"
      15                 :             : #include "SolidSyslogTimeQualitySdErrors.h"
      16                 :             : #include "SolidSyslogTimeQualitySdPrivate.h"
      17                 :             : 
      18                 :             : const struct SolidSyslogErrorSource SolidSyslogTimeQualitySdErrorSource = {
      19                 :             :     "TimeQualitySd",
      20                 :             :     SolidSyslogTimeQualitySdErrors_Name
      21                 :             : };
      22                 :             : 
      23                 :             : static void TimeQualitySd_Format(struct SolidSyslogStructuredData* base, struct SolidSyslogSdElement* element);
      24                 :             : 
      25                 :             : static inline struct SolidSyslogTimeQualitySd* TimeQualitySd_SelfFromBase(struct SolidSyslogStructuredData* base);
      26                 :             : 
      27                 :             : static inline bool TimeQualitySd_EmitsSyncAccuracy(const struct SolidSyslogTimeQuality* quality);
      28                 :             : 
      29                 :          70 : void SolidSyslogTimeQualitySd_Initialise(
      30                 :             :     struct SolidSyslogStructuredData* base,
      31                 :             :     SolidSyslogTimeQualityFunction getTimeQuality
      32                 :             : )
      33                 :             : {
      34                 :          70 :     struct SolidSyslogTimeQualitySd* self = TimeQualitySd_SelfFromBase(base);
      35                 :          70 :     self->Base.Format = TimeQualitySd_Format;
      36                 :          70 :     self->GetTimeQuality = getTimeQuality;
      37                 :          70 : }
      38                 :             : 
      39                 :          70 : void SolidSyslogTimeQualitySd_Cleanup(struct SolidSyslogStructuredData* base)
      40                 :             : {
      41                 :             :     /* Overwrite the abstract base with the shared NullSd vtable so use-after-destroy
      42                 :             :      * is a safe no-op. Derived fields are private to this TU; the next SolidSyslogTimeQualitySd_Initialise
      43                 :             :      * overwrites them. */
      44                 :          70 :     *base = *SolidSyslogNullSd_Get();
      45                 :          70 : }
      46                 :             : 
      47                 :          54 : static void TimeQualitySd_Format(struct SolidSyslogStructuredData* base, struct SolidSyslogSdElement* element)
      48                 :             : {
      49                 :          54 :     struct SolidSyslogTimeQualitySd* self = TimeQualitySd_SelfFromBase(base);
      50                 :          54 :     struct SolidSyslogTimeQuality q = {0};
      51                 :             : 
      52                 :          54 :     self->GetTimeQuality(&q);
      53                 :             : 
      54                 :          54 :     SolidSyslogSdElement_Begin(element, "timeQuality", 0U);
      55         [ +  + ]:          54 :     SolidSyslogSdValue_Uint32(SolidSyslogSdElement_Param(element, "tzKnown"), q.TzKnown ? 1U : 0U);
      56         [ +  + ]:          54 :     SolidSyslogSdValue_Uint32(SolidSyslogSdElement_Param(element, "isSynced"), q.IsSynced ? 1U : 0U);
      57         [ +  + ]:          54 :     if (TimeQualitySd_EmitsSyncAccuracy(&q))
      58                 :             :     {
      59                 :           4 :         SolidSyslogSdValue_Uint32(SolidSyslogSdElement_Param(element, "syncAccuracy"), q.SyncAccuracyMicroseconds);
      60                 :             :     }
      61                 :          54 :     SolidSyslogSdElement_End(element);
      62                 :          54 : }
      63                 :             : 
      64                 :             : /* RFC 5424 section 7.1.3 forbids syncAccuracy alongside isSynced 0, so an accuracy
      65                 :             :  * supplied by a callback reporting an unsynced clock is dropped rather than emitted. */
      66                 :          54 : static inline bool TimeQualitySd_EmitsSyncAccuracy(const struct SolidSyslogTimeQuality* quality)
      67                 :             : {
      68   [ +  +  +  + ]:          54 :     return quality->IsSynced && (quality->SyncAccuracyMicroseconds != SOLIDSYSLOG_SYNC_ACCURACY_OMIT);
      69                 :             : }
      70                 :             : 
      71                 :         124 : static inline struct SolidSyslogTimeQualitySd* TimeQualitySd_SelfFromBase(struct SolidSyslogStructuredData* base)
      72                 :             : {
      73                 :         124 :     return (struct SolidSyslogTimeQualitySd*) base;
      74                 :             : }
        

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