Added end to end encryption

prisma/migrations/20260113122144_sessions_1/migration.sql

@@ -0,0 +1,4 @@
+-- AlterTable
+ALTER TABLE "Session" ADD COLUMN     "name" TEXT,
+ADD COLUMN     "sessionStorageKey" TEXT,
+ADD COLUMN     "userAgent" TEXT;

prisma/migrations/20260113122254_sessions_2/migration.sql

@@ -0,0 +1,9 @@
+/*
+  Warnings:
+
+  - You are about to drop the column `sessionStorageKey` on the `Session` table. All the data in the column will be lost.
+
+*/
+-- AlterTable
+ALTER TABLE "Session" DROP COLUMN "sessionStorageKey",
+ADD COLUMN     "storageKey" TEXT;

prisma/migrations/20260113123852_sessions_3/migration.sql

@@ -0,0 +1,9 @@
+/*
+  Warnings:
+
+  - You are about to drop the column `storageKey` on the `Session` table. All the data in the column will be lost.
+
+*/
+-- AlterTable
+ALTER TABLE "Session" DROP COLUMN "storageKey",
+ADD COLUMN     "storageSecret" TEXT;

prisma/migrations/20260113125244_sessions_4/migration.sql

@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "Session" ADD COLUMN     "refreshDate" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP;

prisma/migrations/20260113213019_encryption/migration.sql

@@ -0,0 +1,2 @@
+-- AlterTable
+ALTER TABLE "Message" ADD COLUMN     "iv" TEXT;

prisma/schema.prisma

@@ -60,11 +60,15 @@ model User {
 }
 
 model Session {
-    id           String   @id @unique @default(uuid())
-    owner        User     @relation(fields: [userId], references: [id], onDelete: Cascade)
-    userId       String
-    cookie       String
-    creationDate DateTime @default(now())
+    id            String   @id @unique @default(uuid())
+    name          String?
+    userAgent     String?
+    owner         User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+    userId        String
+    cookie        String
+    storageSecret String?
+    creationDate  DateTime @default(now())
+    refreshDate   DateTime @default(now())
 }
 
 model Invite {
@@ -82,6 +86,7 @@ model Invite {
 model Message {
     id           String   @id @unique @default(uuid())
     text         String
+    iv           String?
     editHistory  String[] @default([])
     edited       Boolean  @default(false)
     owner        User     @relation(fields: [ownerId], references: [id], onDelete: Cascade)