6. 参考文献 (References)

本节列出 RFC 9934 使用的规范性和资料性参考文献. 规范性引用包括 BCP 14 关键词规则, Base16/Base32/Base64 编码, PKIX/PKCS/CMS 文本编码, TLS 1.3, 以及 TLS Encrypted ClientHello 相关规范. 这些文献共同定义本文依赖的编码格式, 证书文本表示和 TLS 行为.

资料性引用提供 DNS SVCB/HTTPS 资源记录以及通过 DNS service bindings 引导 TLS Encrypted ClientHello 的背景. 引用条目中的 RFC 编号, 作者, 英文题名, DOI 和 URL 均是正式检索信息, 因此保持原文. 中文说明只帮助读者理解这些文献与本文主题之间的关系, 不改变引用条目的书目信息.

6.1. 规范性参考文献 (Normative References)

[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, DOI 10.17487/RFC2119, March 1997.

[RFC4648] Josefsson, S., "The Base16, Base32, and Base64 Data Encodings", RFC 4648, DOI 10.17487/RFC4648, October 2006.

[RFC7468] Josefsson, S. and S. Leonard, "Textual Encodings of PKIX, PKCS, and CMS Structures", RFC 7468, DOI 10.17487/RFC7468, April 2015.

[RFC8174] Leiba, B., "Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words", BCP 14, RFC 8174, DOI 10.17487/RFC8174, May 2017.

[RFC8446] Rescorla, E., "The Transport Layer Security (TLS) Protocol Version 1.3", RFC 8446, DOI 10.17487/RFC8446, August 2018.

[RFC9849] Rescorla, E., Oku, K., Sullivan, N., and C. A. Wood, "TLS Encrypted Client Hello", RFC 9849, DOI 10.17487/RFC9849, March 2026.

6.2. 资料性参考文献 (Informative References)

[RFC9460] Schwartz, B., Bishop, M., and E. Nygren, "Service Binding and Parameter Specification via the DNS (SVCB and HTTPS Resource Records)", RFC 9460, DOI 10.17487/RFC9460, November 2023.

[RFC9848] Schwartz, B., Bishop, M., and E. Nygren, "Bootstrapping TLS Encrypted ClientHello with DNS Service Bindings", RFC 9848, March 2026.