EBookContacts.ContactCert
Description: Reference for EBookContacts.ContactCert

### Struct

# EBookContactsContactCert

#### Description

    struct EContactCert {
      gsize length;
      gchar* data;
    }

No description available.

###### Structure members

`length:` `gsize`

  No description available.

`data:` `gchar*`

  No description available.

#### Constructors

###### e_contact_cert_new

Creates an `EContactCert` struct with all values set to 0.

since: 3.8

#### Functions

###### e_contact_cert_from_attr

Creates a new `EContactCert` structure with the information from the `source` attribute. Returns `NULL`, when the information in the `source` could not be stored in the structure (for example when the KEY attribute is a URI to some server).

since: 3.60

#### Instance methods

###### e_contact_cert_free

Frees the `cert` struct and its contents.

###### e_contact_cert_write_attr

Populates the `destination` with the data from the `self`, using format suitable to `to_version` vCard version. The function does nothing when the `self` is an empty structure. The `destination` is supposed to be a KEY attribute.

since: 3.60