Add password encoding utility and update forms to use encoded passwords for secure data transmission. Enhance axios request interceptor to handle FormData content type correctly.

src/init/axios-init.ts

@@ -39,6 +39,16 @@ axios.interceptors.request.use(
       config.headers['Authorization'] = `Bearer ${token}`
     }
 
+    // Varsayılan application/json, FormData ile giderse sunucu [FromForm] alanları bağlayamaz.
+    if (config.data instanceof FormData) {
+      const h = config.headers as any
+      if (typeof h?.delete === 'function') {
+        h.delete('Content-Type')
+      }
+      delete h?.['Content-Type']
+      delete h?.['content-type']
+    }
+
     return config
   },
   function (error) {

src/module/auth/views/Login.vue

@@ -58,11 +58,12 @@
   import router from '@/router'
 
   import GuestLayout from '@/layouts/GuestLayout.vue'
+  import { withEncodedPasswords } from '@/utils/passwordCrypto'
 
   const Login = async () => {
     if (authValidationStore.FormCheck()) {
       let login = await dataStore.dataPost('Auth/login', {
-        data: authStore.loginData
+        data: withEncodedPasswords(authStore.loginData, ['password'])
       })
       Object.assign(authStore.loginData, authStore.safeLoginData)
       if (login !== 'errorfalse') {

src/module/auth/views/Register.vue

@@ -363,6 +363,8 @@
   const uyeBilgileriStore = useUyeBilgileriStore()
   uyeBilgileriStore.ResetStore()
 
+  import { withEncodedPasswords } from '@/utils/passwordCrypto'
+
   const kvkkCheck = ref([
     {
       label: '',
@@ -413,7 +415,7 @@
   const handRegister = async () => {
     if (uyeBilgileriStore.FormCheck()) {
       const register: any = await dataStore.dataPost('Auth/register', {
-        data: uyeBilgileriStore.formData
+        data: withEncodedPasswords(uyeBilgileriStore.formData, ['password', 'confirmPassword'])
       })
 
       if (register !== 'errorfalse') {

src/module/kullanicilar/components/form/FormSifreDegistir.vue

@@ -42,6 +42,7 @@
   import { ref, reactive } from 'vue'
   import { useDataStore } from '@/stores/dataStore'
   const dataStore = useDataStore()
+  import { withEncodedPasswords } from '@/utils/passwordCrypto'
   import { useValidationStore } from '@/stores/validationStore'
   const validationStore = useValidationStore()
   import { useUsersStore } from '@/stores/usersStore'
@@ -103,7 +104,7 @@
     if (FormCheck()) {
       let res: any
       res = await dataStore.dataPost('Auth/updatepassword/', {
-        data: formData
+        data: withEncodedPasswords(formData, ['currentPassword', 'newPassword', 'confirmNewPassword'])
       })
 
       if (res !== 'errorfalse') {

src/module/uyeler/components/form/FormUyeBilgileri.vue

@@ -407,6 +407,7 @@
   const route = useRoute()
   import { useDataStore } from '@/stores/dataStore'
   const dataStore = useDataStore()
+  import { withEncodedPasswords } from '@/utils/passwordCrypto'
   import { useUsersStore } from '@/stores/usersStore'
   const usersStore = useUsersStore()
   import { useGlobalStore } from '@/stores/globalStore'
@@ -479,7 +480,7 @@
         uyeBilgileriStore.formData.parentUserId = usersStore.userId
 
         register = await dataStore.dataPost('Auth/register', {
-          data: uyeBilgileriStore.formData
+          data: withEncodedPasswords(uyeBilgileriStore.formData, ['password', 'confirmPassword'])
         })
       } else {
         register = await dataStore.dataPut(

src/utils/passwordCrypto.ts

@@ -0,0 +1,41 @@
+// Parola transport kodlamasi.
+// Parolalarin istek govdesinde DUZ METIN gorunmesini engellemek icin Base64 ile kodlanir.
+// Backend "b64:" on ekini gorunce cozer. (Not: Bu HTTPS/TLS'in yerini tutmaz, ek bir gizleme katmanidir.)
+
+const PREFIX = 'b64:'
+
+/**
+ * Verilen parolayi UTF-8 guvenli sekilde Base64'e kodlar ve "b64:" on eki ekler.
+ * Bos/null/undefined degerler oldugu gibi (bos string) donulur.
+ */
+export function encodePassword(value: string | null | undefined): string {
+  if (value === null || value === undefined || value === '') return ''
+
+  const bytes = new TextEncoder().encode(String(value))
+  let binary = ''
+  bytes.forEach((b) => {
+    binary += String.fromCharCode(b)
+  })
+
+  return PREFIX + btoa(binary)
+}
+
+/**
+ * Verilen nesnenin sig kopyasini olusturur ve belirtilen alanlari encode eder.
+ * Reactive store nesnelerini bozmamak icin daima yeni bir nesne doner.
+ */
+export function withEncodedPasswords<T extends Record<string, any>>(
+  data: T,
+  fields: string[]
+): T {
+  const clone: Record<string, any> = { ...data }
+
+  fields.forEach((field) => {
+    const current = clone[field]
+    if (current !== null && current !== undefined && current !== '') {
+      clone[field] = encodePassword(current)
+    }
+  })
+
+  return clone as T
+}