.idea/sqldialects.xml

@@ -3,10 +3,13 @@
   <component name="SqlDialectMappings">
     <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/authentication_otp.sql" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/captcha_images.sql" dialect="MariaDB" />
+    <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/contact_known_keys.sql" dialect="MariaDB" />
+    <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/contacts.sql" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/external_sessions.sql" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/peer_information.sql" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/peers.sql" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/sessions.sql" dialect="MariaDB" />
+    <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/signing_keys.sql" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/Socialbox/Classes/Resources/database/variables.sql" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/Socialbox/Managers/CaptchaManager.php" dialect="MariaDB" />
     <file url="file://$PROJECT_DIR$/src/Socialbox/Managers/ContactManager.php" dialect="MariaDB" />

src/Socialbox/Classes/Resources/database/contact_known_keys.sql

@@ -0,0 +1,20 @@
+create table contacts_known_keys
+(
+    contact_uuid varchar(36)                           not null comment 'The UUID of the contact in reference to',
+    key_name     varchar(64)                           not null comment 'The name of the key',
+    public_key   varchar(64)                           not null comment 'The public signing key',
+    expires      timestamp                             not null comment 'The Timestamp for when this key expires',
+    trusted_at   timestamp default current_timestamp() not null comment 'The Timestamp for when this signing key was trusted',
+    primary key (contact_uuid, key_name) comment 'The unique key-name pair with the contact uuid to ensure no keys with the same names should exist',
+    constraint contacts_known_keys_contact_uuid_key_name_uindex
+        unique (contact_uuid, key_name) comment 'The unique key-name pair with the contact uuid to ensure no keys with the same names should exist',
+    constraint contacts_known_keys_contacts_uuid_fk
+        foreign key (contact_uuid) references contacts (uuid)
+            on update cascade on delete cascade
+)
+    comment 'Table for housing known signing keys for peer contacts';
+
+create index contacts_known_keys_key_name_index
+    on contacts_known_keys (key_name)
+    comment 'The index for the key name';
+

src/Socialbox/Classes/Resources/database/contacts.sql

@@ -0,0 +1,18 @@
+create table contacts
+(
+    uuid                 varchar(36)                           default uuid()              not null comment 'The contact UUID for the record'
+        primary key comment 'The Primary Unique Universal Identifier for the contact record',
+    peer_uuid            varchar(36)                                                       not null comment 'The Peer UUID',
+    contact_peer_address varchar(256)                                                      not null comment 'The contact peer address',
+    relationship         enum ('MUTUAL', 'TRUSTED', 'BLOCKED') default 'MUTUAL'            not null comment 'The relationship between the two peers, MUTUAL=The contact peer is recognized',
+    created              timestamp                             default current_timestamp() not null comment 'The Timestamp for when this contact was created',
+    constraint contacts_uuid_uindex
+        unique (uuid) comment 'The Primary Unique Universal Identifier for the contact record',
+    constraint peer_contacts_peer_uuid_contact_peer_address_uindex
+        unique (peer_uuid, contact_peer_address) comment 'The Unique Peer UUID & Contact Peer Address combination pair',
+    constraint peer_contacts_registered_peers_uuid_fk
+        foreign key (peer_uuid) references registered_peers (uuid)
+            on update cascade on delete cascade
+)
+    comment 'Table for housing personal contacts for peers';
+

src/Socialbox/Classes/Resources/database/signing_keys.sql

@@ -0,0 +1,32 @@
+create table signing_keys
+(
+    peer_uuid  varchar(36)                                            not null comment 'The UUID of the peer',
+    uuid       varchar(36)                default uuid()              not null comment 'The UUID of the key record',
+    name       varchar(64)                                            null comment 'Optional. User provided name for the key',
+    public_key varchar(64)                                            not null comment 'The Public Signature Key',
+    state      enum ('ACTIVE', 'EXPIRED') default 'ACTIVE'            not null comment 'The state of the public key',
+    expires    timestamp                                              null comment 'The Timestamp for when this key expires, null = Never expires',
+    created    timestamp                  default current_timestamp() not null comment 'The Timestamp for when the signing key record was created',
+    primary key (peer_uuid, uuid) comment 'The Unique Index pair for the signing key name and the UUID of the peer',
+    constraint signing_keys_peer_uuid_uuid_uindex
+        unique (peer_uuid, uuid) comment 'The Unique Index pair for the signing key name and the UUID of the peer',
+    constraint signing_keys_pk
+        unique (peer_uuid, uuid) comment 'The Unique Index pair for the signing key name and the UUID of the peer',
+    constraint signing_keys_registered_peers_uuid_fk
+        foreign key (peer_uuid) references registered_peers (uuid)
+            on update cascade on delete cascade
+)
+    comment 'Table for housing public signing keys for peers on the network';
+
+create index signing_keys_peer_uuid_index
+    on signing_keys (peer_uuid)
+    comment 'The primary index for the peer UUID column';
+
+create index signing_keys_state_index
+    on signing_keys (state)
+    comment 'Signing key state index';
+
+create index signing_keys_uuid_index
+    on signing_keys (uuid)
+    comment 'The index for the signing key name';
+

src/Socialbox/Enums/DatabaseObjects.php

@@ -14,8 +14,12 @@
         case AUTHENTICATION_OTP = 'authentication_otp.sql';
         case CAPTCHA_IMAGES = 'captcha_images.sql';
         case SESSIONS = 'sessions.sql';
+        case CONTACTS = 'contacts.sql';
+        case SIGNING_KEYS = 'signing_keys.sql';
         case EXTERNAL_SESSIONS = 'external_sessions.sql';
 
+        case CONTACT_KNOWN_KEYS = 'contact_known_keys.sql';
+
         /**
          * Returns the priority of the database object
          *
@@ -34,8 +38,12 @@
                 self::AUTHENTICATION_PASSWORDS,
                 self::AUTHENTICATION_OTP,
                 self::CAPTCHA_IMAGES,
+                self::CONTACTS,
                 self::SESSIONS,
+                self::SIGNING_KEYS,
                 self::EXTERNAL_SESSIONS => 2,
+
+                self::CONTACT_KNOWN_KEYS => 3,
             };
         }