- class QCoapPrivateKey#
The
QCoapPrivateKey
class provides an interface for managing CoAP security keys. More…Synopsis#
Methods#
def
__init__()
def
algorithm()
def
encodingFormat()
def
handle()
def
isNull()
def
key()
def
passPhrase()
def
swap()
Note
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Detailed Description#
A
QCoapPrivateKey
packages a private key used in negotiating CoAP connections securely. It holds the information required for authentication usingpre-shared
keys and X.509 certificates.- __init__()#
Constructs an empty instance of
QCoapPrivateKey
.- __init__(key, algorithm[, format=QSsl.Pem[, passPhrase=QByteArray()]])
- Parameters:
key –
QByteArray
algorithm –
KeyAlgorithm
format –
EncodingFormat
passPhrase –
QByteArray
Constructs a
QCoapPrivateKey
from the byte arraykey
using the specifiedalgorithm
and encodingformat
.If the key is encrypted then
passPhrase
is required to decrypt it.- __init__(other)
- Parameters:
other –
QCoapPrivateKey
Copies the contents of
other
into this key, making the two keys identical.- __init__(handle)
- Parameters:
handle –
Qt::HANDLE
Constructs a
QCoapPrivateKey
from a native keyhandle
.- algorithm()#
- Return type:
Returns the key algorithm.
- encodingFormat()#
- Return type:
Returns the encoding format of the key.
- handle()#
- Return type:
Qt::HANDLE
Returns a pointer to the native key handle.
- isNull()#
- Return type:
bool
Returns
true
if the private key is null, returnsfalse
otherwise.- key()#
- Return type:
Returns the encoded private key.
- passPhrase()#
- Return type:
Returns the passphrase for the key.
- swap(other)#
- Parameters:
other –
QCoapPrivateKey
Swaps this private key with
other
. This operation is very fast and never fails.