- The API server now re-uses data encryption keys while the kms v2 plugin key ID is stable.  Data encryption keys are still randomly generated on server start but an atomic counter is used to prevent nonce collisions. ([#116155](https://github.com/kubernetes/kubernetes/pull/116155), [@enj](https://github.com/enj))

但現在先把注意力放在我們需要的這些細節上。

///

{* ../../docs_src/security/tutorial003_an_py310.py hl[87] *}

/// tip

依照規範，你應該回傳一個包含 `access_token` 與 `token_type` 的 JSON，就像這個範例。

這部分需要你自己在程式中完成，並確保使用這些 JSON key。

這幾乎是你為了符合規範而必須自行記得正確處理的唯一事情。

其餘的 **FastAPI** 都會幫你處理。

///

## 更新依賴項 { #update-the-dependencies }

接著我們要更新依賴項。

我們只想在使用者為啟用狀態時取得 `current_user`。

        message[46] = 22; // Max Length
        message[47] = 0;
        message[48] = (byte) 132; // Offset
        message[49] = 0;
        message[50] = 0;
        message[51] = 0;

        // Session Key (empty, offset 154)
        message[52] = 0; // Length
        message[53] = 0;
        message[54] = 0; // Max Length
        message[55] = 0;
        message[56] = (byte) 154; // Offset
        message[57] = 0;

		&JSONPathElement{},
		participle.Lexer(sqlLexer),
		participle.CaseInsensitive("Keyword"),
		participle.CaseInsensitive("Timeword"),
	)

	j := JSONPathElement{}
	cases := []string{
		// Key
		"['name']", ".name", `."name"`,

		// Index
		"[2]", "[0]", "[100]",

		// Object wildcard
		".*",

		// array wildcard
		"[*]",
	}
	for i, tc := range cases {
		err := p.ParseString(tc, &j)

# ----------------------------------------------------------
# Application Exception
# ---------------------
# /- - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# five framework-embedded messages (don't change key names)
# - - - - - - - - - -/
errors.login.failure = लॉगिन विफल रहा।
errors.app.illegal.transition = अवैध परिवर्तन। कृपया पुनः प्रयास करें।

- The API server and client-go libraries have been fixed to support additional non-alpha-numeric characters in UserInfo "extra" data keys. Both should be updated in order to properly support extra data containing "/" characters or other characters disallowed in HTTP headers. ([#65799](https://github.com/kubernetes/kubernetes/pull/65799), [@dekkagaijin](https://github.com/dekkagaijin))...

type SignatureDoesNotMatch struct{}

func (e SignatureDoesNotMatch) Error() string {
	return "The request signature we calculated does not match the signature you provided. Check your key and signing method."
}

// StorageFull storage ran out of space.
type StorageFull struct{}

func (e StorageFull) Error() string {
	return "Storage reached its minimum free drive threshold."
}

**Source Code**: [https://github.com/fastapi/fastapi](https://github.com/fastapi/fastapi)

---

FastAPI is a modern, fast (high-performance), web framework for building APIs with Python based on standard Python type hints.

The key features are:

* **Fast**: Very high performance, on par with **NodeJS** and **Go** (thanks to Starlette and Pydantic). [One of the fastest Python frameworks available](#performance).

    // count == 0
    segment.setTableEntryForTesting(index, entry);
    assertThat(segment.get(key, hash)).isNull();
    assertFalse(segment.containsKey(key, hash));
    assertFalse(segment.containsValue(value));

    // count == 1
    segment.count++;
    assertThat(segment.get(key, hash)).isEqualTo(value);
    assertTrue(segment.containsKey(key, hash));

    // count == 0
    segment.setTableEntryForTesting(index, entry);
    assertThat(segment.get(key, hash)).isNull();
    assertFalse(segment.containsKey(key, hash));
    assertFalse(segment.containsValue(value));

    // count == 1
    segment.count++;
    assertThat(segment.get(key, hash)).isEqualTo(value);
    assertTrue(segment.containsKey(key, hash));