Struct openthread_sys::otSrpClientService

#[repr(C)]
pub struct otSrpClientService {

    pub mName: *const c_char,
    pub mInstanceName: *const c_char,
    pub mSubTypeLabels: *const *const c_char,
    pub mTxtEntries: *const otDnsTxtEntry,
    pub mPort: u16,
    pub mPriority: u16,
    pub mWeight: u16,
    pub mNumTxtEntries: u8,
    pub mState: otSrpClientItemState,
    pub mData: u32,
    pub mNext: *mut otSrpClientService,
    pub mLease: u32,
    pub mKeyLease: u32,
}

Represents an SRP client service.

The values in this structure, including the string buffers for the names and the TXT record entries, MUST persist and stay constant after an instance of this structure is passed to OpenThread from otSrpClientAddService() or otSrpClientRemoveService().

The mState, mData, mNext fields are used/managed by OT core only. Their value is ignored when an instance of otSrpClientService is passed in otSrpClientAddService() or otSrpClientRemoveService() or other functions. The caller does not need to set these fields.

The mLease and mKeyLease fields specify the desired lease and key lease intervals for this service. Zero value indicates that the interval is unspecified and then the default lease or key lease intervals from otSrpClientGetLeaseInterval() and otSrpClientGetKeyLeaseInterval() are used for this service. If the key lease interval (whether set explicitly or determined from the default) is shorter than the lease interval for a service, SRP client will re-use the lease interval value for key lease interval as well. For example, if in service mLease is explicitly set to 2 days and mKeyLease is set to zero and default key lease is set to 1 day, then when registering this service, the requested key lease for this service is also set to 2 days.

Fields

mName: *const c_char

< The service labels (e.g., “_mt._udp”, not the full domain name).

mInstanceName: *const c_char

< The service instance name label (not the full name).

mSubTypeLabels: *const *const c_char

< Array of sub-type labels (must end with NULL or can be NULL).

mTxtEntries: *const otDnsTxtEntry

< Array of TXT entries (mNumTxtEntries gives num of entries).

mPort: u16

< The service port number.

mPriority: u16

< The service priority.

mWeight: u16

< The service weight.

mNumTxtEntries: u8

< Number of entries in the mTxtEntries array.

mState: otSrpClientItemState

< Service state (managed by OT core).

mData: u32

< Internal data (used by OT core).

mNext: *mut otSrpClientService

< Pointer to next entry in a linked-list (managed by OT core).

mLease: u32

< Desired lease interval in sec - zero to use default.

mKeyLease: u32

< Desired key lease interval in sec - zero to use default.

Trait Implementations

impl Clone for otSrpClientService

fn clone(&self) -> otSrpClientService

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for otSrpClientService

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for otSrpClientService

fn default() -> Self

Returns the “default value” for a type.

impl Copy for otSrpClientService