ESP-IDF
ot::Ip6::Address::IsUnspecified() const
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
ot::Ip6::Address::IsUnspecified() const
ot::Ip6::Address::IsUnspecified() const method
Indicates whether or not the IPv6 address is the Unspecified Address.
Syntax
Show:
Summary
Declaration
Definition
from
ip6_address.hpp:580
bool
IsUnspecified
(
void
)
const
;
Implemented in
ip6_address.cpp:324
Return value
TRUE If the IPv6 address is the Unspecified Address. FALSE If the IPv6 address is not the Unspecified Address.
Examples
References
from
examples
Code
Location
Scope
Referrer
bool
Address
::
IsUnspecified
(
void
)
const
ip6_address.cpp:324
bool
IsUnspecified
(
void
)
const
;
ip6_address.hpp:580
VerifyOrExit
(
!
aAddress
.
IsUnspecified
(
)
,
error
=
kErrorInvalidArgs
)
;
child.cpp:191
ot::Child
ot::Child::AddIp6Address()
VerifyOrExit
(
!
aAddress
.
IsUnspecified
(
)
)
;
child.cpp:254
ot::Child
ot::Child::HasIp6Address() const
if
(
GetServerSockAddr
(
)
.
GetAddress
(
)
.
IsUnspecified
(
)
)
dns_client.cpp:82
ot::Dns::Client::QueryConfig
ot::Dns::Client::QueryConfig::SetFrom()
mUserDidSetDefaultAddress
=
!
aQueryConfig
.
GetServerSockAddr
(
)
.
GetAddress
(
)
.
IsUnspecified
(
)
;
dns_client.cpp:826
ot::Dns::Client
ot::Dns::Client::SetDefaultConfig()
!
srpServerAddr
.
IsUnspecified
(
)
)
dns_client.cpp:847
ot::Dns::Client
ot::Dns::Client::UpdateDefaultConfigAddress()
VerifyOrExit
(
!
aServerAddress
.
IsUnspecified
(
)
)
;
dns_client.cpp:1651
ot::Dns::Client
ot::Dns::Client::RecordServerAsLimitedToSingleQuestion()
if
(
aMessageInfo
.
GetSockAddr
(
)
.
IsUnspecified
(
)
||
aMessageInfo
.
GetSockAddr
(
)
.
IsMulticast
(
)
)
ip6.cpp:437
ot::Ip6::Ip6
ot::Ip6::Ip6::SendDatagram()
matches
=
!
IsUnspecified
(
)
&&
!
IsMulticast
(
)
;
ip6_address.cpp:483
ot::Ip6::Address
ot::Ip6::Address::MatchesFilter() const
if
(
ip6Header
.
GetSource
(
)
.
IsUnspecified
(
)
)
lowpan.cpp:335
ot::Lowpan::Lowpan
ot::Lowpan::Lowpan::Compress()
if
(
aOldDua
.
IsUnspecified
(
)
)
mle_router.cpp:1898
ot::Mle::MleRouter
ot::Mle::MleRouter::SignalDuaAddressEvent() const
VerifyOrExit
(
!
aOldDua
.
IsUnspecified
(
)
)
;
mle_router.cpp:1912
ot::Mle::MleRouter
ot::Mle::MleRouter::SignalDuaAddressEvent() const
if
(
!
mlEid
.
IsUnspecified
(
)
)
network_diagnostic.cpp:770
ot::NetworkDiagnostic::Server
ot::NetworkDiagnostic::Server::AppendChildIp6AddressListTlv()
if
(
serverSockAddr
.
GetAddress
(
)
.
IsUnspecified
(
)
)
srp_client.cpp:2330
ot::Srp::Client
ot::Srp::Client::ProcessAutoStart()
if
(
!
serverSockAddr
.
GetAddress
(
)
.
IsUnspecified
(
)
&&
(
GetServerAddress
(
)
!=
serverSockAddr
)
)
srp_client.cpp:2527
ot::Srp::Client
ot::Srp::Client::SelectNextServer()
if
(
aIp6Address
.
IsMulticast
(
)
||
aIp6Address
.
IsUnspecified
(
)
||
aIp6Address
.
IsLoopback
(
)
)
srp_server.cpp:2182
ot::Srp::Server::Host
ot::Srp::Server::Host::AddIp6Address()
VerifyOrExit
(
aMessageInfo
.
GetSockAddr
(
)
.
IsMulticast
(
)
||
GetSockName
(
)
.
GetAddress
(
)
.
IsUnspecified
(
)
||
udp6.cpp:50
ot::Ip6::Udp::SocketHandle
ot::Ip6::Udp::SocketHandle::Matches() const
VerifyOrExit
(
GetPeerName
(
)
.
GetAddress
(
)
.
IsUnspecified
(
)
||
udp6.cpp:58
ot::Ip6::Udp::SocketHandle
ot::Ip6::Udp::SocketHandle::Matches() const
VerifyOrExit
(
aSockAddr
.
GetAddress
(
)
.
IsUnspecified
(
)
||
Get
<
ThreadNetif
>
(
)
.
HasUnicastAddress
(
aSockAddr
.
GetAddress
(
)
)
,
udp6.cpp:212
ot::Ip6::Udp
ot::Ip6::Udp::Bind()
if
(
messageInfoLocal
.
GetPeerAddr
(
)
.
IsUnspecified
(
)
)
udp6.cpp:326
ot::Ip6::Udp
ot::Ip6::Udp::SendTo()
VerifyOrExit
(
!
aSocket
.
GetPeerName
(
)
.
GetAddress
(
)
.
IsUnspecified
(
)
,
error
=
kErrorInvalidArgs
)
;
udp6.cpp:328
ot::Ip6::Udp
ot::Ip6::Udp::SendTo()
if
(
messageInfoLocal
.
GetSockAddr
(
)
.
IsUnspecified
(
)
)
udp6.cpp:339
ot::Ip6::Udp
ot::Ip6::Udp::SendTo()
Call Tree
from
examples
ot::Ip6::Address::IsUnspecified() const
is called by 17 functions:
ot::Ip6::Address::MatchesFilter() const
ot::Child::AddIp6Address()
ot::Child::HasIp6Address() const
ot::Lowpan::Lowpan::Compress()
ot::Mle::MleRouter::SignalDuaAddressEvent() const
ot::NetworkDiagnostic::Server::AppendChildIp6AddressListTlv()
ot::Dns::Client::QueryConfig::SetFrom()
ot::Dns::Client::SetDefaultConfig()
ot::Dns::Client::UpdateDefaultConfigAddress()
ot::Dns::Client::RecordServerAsLimitedToSingleQuestion()
ot::Ip6::Ip6::SendDatagram()
ot::Srp::Client::ProcessAutoStart()
ot::Srp::Client::SelectNextServer()
ot::Ip6::Udp::SocketHandle::Matches() const
ot::Ip6::Udp::Bind()
ot::Ip6::Udp::SendTo()
ot::Srp::Server::Host::AddIp6Address()
All items filtered out
ot::Ip6::Address::IsUnspecified() const
All items filtered out
Data Use
from
examples
ot::Ip6::Address::IsUnspecified() const
reads 2 variables:
otIp6Address::
::m32
otIp6Address::mFields
All items filtered out
ot::Ip6::Address::IsUnspecified() const
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Class Tree
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