CLASSIC
Modul: secoc
Rolle: constitutive
Konfidenz: 95%
SNIP_CLASSIC_SECOC_SECTION_8_5_3_SecOC_GetTxFreshness
Wortlaut
8.5.3 SecOC_GetTxFreshness
[SWS_SecOC_91004]⌈
Service Name
SecOC_GetTxFreshness
Syntax
Std_ReturnType SecOC_GetTxFreshness (
uint16 SecOCFreshnessValueID,
uint8* SecOCFreshnessValue,
uint32* SecOCFreshnessValueLength
)
Service ID
[hex]
0x52
Sync/Async
Synchronous
Reentrancy
Reentrant
Parameters
(in)
SecOCFreshness
ValueID
Holds the identifier of the freshness value.
Parameters
(inout)
SecOCFreshness
ValueLength
Holds the length of the provided freshness in bits.
Parameters
(out)
SecOCFreshness
Value
Holds the current freshness value
Return value
Std_ReturnType
E_OK: request successful
E_NOT_OK: request failed, a freshness value cannot be
provided due to general issues for freshness or this
FreshnessValueId.
E_BUSY: The freshness information can temporarily not be
provided.
Description
This API returns the freshness value from the Most Significant Bits in the first byte
in the array (SecOCFreshnessValue), in big endian format.
Available via
SecOC.h
⌋(SRS_SecOC_00003, SRS_SecOC_00006)
Versionen & Provenienz · Zugeordnete Anforderungen
Diese Angaben zeigt der Versions-Explorer.
Begründung & Zuweisungs-Evidenz
Cited verbatim in the snippet (deterministic citation).
Dokumenten-Herkunft & Rückverfolgbarkeit
| Spezifikations-Dokument | SWS_SecureOnboardCommunication.pdf |
|---|---|
| Dokumentseite | Seite 80 |
| Ziel-Modul | secoc (classic) |
| Ziel-Anforderung | SWS_Std_00005 |
| Semantische Rolle | constitutive |
| Automatisierungs-Konfidenz | 0.95 |