vobject
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Published
20 hours ago •
sabre-io
sabre-io
Text Property `strtr(): Argument #1 ($string) must be of type string, array given`
KDE KAddressBook has <x-crypto><allowed> to select which kind of email encryptions are allowed for the contact.
<?xml version=3D"1.0" encoding=3D"UTF-8" standalone=3D"no" ?>
<vcards xmlns=3D"urn:ietf:params:xml:ns:vcard-4.0">
<vcard>
<x-crypto>
<allowed>
<text>PGP/INLINE</text>
<text>PGP/MIME</text>
<text>S/MIME</text>
<text>S/MIMEOpaque</text>
</allowed>
<signpref>
<text>Never</text>
</signpref>
<encryptpref>
<text>Always</text>
</encryptpref>
</x-crypto>
</vcard>
</vcards>
When VCard->validate() is called, Sabre\VObject\Property\Text::getRawMimeDirValue() throws warning:
strtr(): Argument #1 ($string) must be of type string, array given
https://github.com/sabre-io/vobject/blob/49dbd1bacba784025cc012fd7d908dd87a725914/lib/Property/Text.php#L142
Has an issue because $subItem is an array:
$item = array (
0 =>
array (
'name' => '{urn:ietf:params:xml:ns:vcard-4.0}text',
'value' => 'PGP/INLINE',
'attributes' =>
array (
),
),
1 =>
array (
'name' => '{urn:ietf:params:xml:ns:vcard-4.0}text',
'value' => 'PGP/MIME',
'attributes' =>
array (
),
),
2 =>
array (
'name' => '{urn:ietf:params:xml:ns:vcard-4.0}text',
'value' => 'S/MIME',
'attributes' =>
array (
),
),
3 =>
array (
'name' => '{urn:ietf:params:xml:ns:vcard-4.0}text',
'value' => 'S/MIMEOpaque',
'attributes' =>
array (
),
),
)
VObject parsed structure in PHP:
[X-CRYPTO] => Array
(
[0] => Sabre\VObject\Property\Unknown Object
(
[delimiter] => ,
[structuredValues:protected] => Array
(
[0] => N
[1] => ADR
[2] => ORG
[3] => GENDER
[4] => CLIENTPIDMAP
[5] => REQUEST-STATUS
)
[minimumPropertyValues:protected] => Array
(
[N] => 5
[ADR] => 7
)
[name] => X-CRYPTO
[group] =>
[parameters] => Array
(
)
[value:protected] => Array
(
[0] => Array
(
[0] => Array
(
[name] => {urn:ietf:params:xml:ns:vcard-4.0}text
[value] => PGP/INLINE
[attributes] => Array
(
)
)
[1] => Array
(
[name] => {urn:ietf:params:xml:ns:vcard-4.0}text
[value] => PGP/MIME
[attributes] => Array
(
)
)
[2] => Array
(
[name] => {urn:ietf:params:xml:ns:vcard-4.0}text
[value] => S/MIME
[attributes] => Array
(
)
)
[3] => Array
(
[name] => {urn:ietf:params:xml:ns:vcard-4.0}text
[value] => S/MIMEOpaque
[attributes] => Array
(
)
)
)
[1] => Array
(
[0] => Array
(
[name] => {urn:ietf:params:xml:ns:vcard-4.0}text
[value] => Never
[attributes] => Array
(
)
)
)
[2] => Array
(
[0] => Array
(
[name] => {urn:ietf:params:xml:ns:vcard-4.0}text
[value] => Always
[attributes] => Array
(
)
)
)
)
Above commit is an idea of me to solve this for my needs. I have no idea if this is the correct "hack" way for this library.
Here's the vCard structure:
X-KADDRESSBOOK-CRYPTOENCRYPTPREF:alwaysIfPossible
X-KADDRESSBOOK-CRYPTOPROTOPREF:inline openpgp\,openpgp/mime\,any openpgp
X-KADDRESSBOOK-CRYPTOSIGNPREF:askAlways