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ot::SecurityPolicy class
Represents Security Policy Rotation and Flags.
Syntax
class SecurityPolicy : public otSecurityPolicy, public Equatable<SecurityPolicy>, public Clearable<SecurityPolicy>
{
public:
static constexpr uint8_t kVersionThresholdOffsetVersion = 3;
static constexpr uint16_t kDefaultKeyRotationTime = 672;
static constexpr uint16_t kMinKeyRotationTime = 2;
SecurityPolicy(void) { SetToDefault(); }
void SetToDefault(void);
void SetFlags(const uint8_t *aFlags, uint8_t aFlagsLength);
void GetFlags(uint8_t *aFlags, uint8_t aFlagsLength) const;
private:
static constexpr uint8_t kDefaultFlags = 0xff;
static constexpr uint8_t kObtainNetworkKeyMask = 1 << 7;
static constexpr uint8_t kNativeCommissioningMask = 1 << 6;
static constexpr uint8_t kRoutersMask = 1 << 5;
static constexpr uint8_t kExternalCommissioningMask = 1 << 4;
static constexpr uint8_t kBeaconsMask = 1 << 3;
static constexpr uint8_t kCommercialCommissioningMask = 1 << 2;
static constexpr uint8_t kAutonomousEnrollmentMask = 1 << 1;
static constexpr uint8_t kNetworkKeyProvisioningMask = 1 << 0;
static constexpr uint8_t kTobleLinkMask = 1 << 7;
static constexpr uint8_t kNonCcmRoutersMask = 1 << 6;
static constexpr uint8_t kReservedMask = 0x38;
static constexpr uint8_t kVersionThresholdForRoutingMask = 0x07;
void SetToDefaultFlags(void);
};
Fields
Field
Description
Offset between the Thread Version and the Version-threshold valid for Routing.
Default Key Rotation Time (in unit of hours).
Minimum Key Rotation Time (in unit of hours).
Related Functions
Found 2 other functions taking a SecurityPolicy
argument:
Function
Description
Sets the Security Policy.
Sets the Security Policy. The Security Policy specifies Key Rotation Time and network administrator preferences for which security-related operations are allowed or disallowed.
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