gpt4 book ai didi

在 Ubuntu 20.04 和 Debian 10 中 ClientHello 后 SSL 握手失败(适用于 Ubuntu 18.04 和 Debian 9)

转载 作者:行者123 更新时间:2023-12-04 22:39:28 27 4
gpt4 key购买 nike

我一直在尝试使用 Oracle Cloud Email Delivery Service。配置后,它会提供 SMTP 凭据,您可以使用该凭据从批准的发件人发送电子邮件。

我被一些有趣的场景困住了。
它适用于 Ubuntu 18.04,但在同一台机器上运行的 docker 容器(运行 Debian 10)中失败。

我正在用 openssl s_client 测试握手

echo QUIT | openssl s_client -starttls smtp -crlf -connect smtp.email.ap-mumbai-1.oci.oraclecloud.com:587

此命令在 Ubuntu 18.04 中运行良好,但在运行 Debian 10 的 docker 容器中因握手失败而失败

Docker 容器的输出
root@06369bfe7c16:/var/www/html# echo QUIT | openssl s_client -starttls smtp -crlf -connect smtp.email.ap-mumbai-1.oci.oraclecloud.com:587
CONNECTED(00000003)
140491098481792:error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure:../ssl/record/rec_layer_s3.c:1544:SSL alert number 40
---
no peer certificate available
---
No client certificate CA names sent
---
SSL handshake has read 199 bytes and written 367 bytes
Verification: OK
---
New, (NONE), Cipher is (NONE)
Secure Renegotiation IS NOT supported
Compression: NONE
Expansion: NONE
No ALPN negotiated
Early data was not sent
Verify return code: 0 (ok)
---
root@06369bfe7c16:/var/www/html#

我试图在两者中检查 openssl 版本。

18.04 有 openssl 版本 OpenSSL 1.1.1 11 Sep 2018
Docker 容器具有 openssl 版本 OpenSSL 1.1.1d 10 Sep 2019
它可能与版本有关吗?

我尝试通过 Wireshark 进行更多调试,以查看 ClientHello 消息是如何发送的 -

来自 Ubuntu 18.04 的 ClientHello(成功返回)
TLSv1.2 Record Layer: Handshake Protocol: Client Hello
Content Type: Handshake (22)
Version: TLS 1.0 (0x0301)
Length: 339
Handshake Protocol: Client Hello
Handshake Type: Client Hello (1)
Length: 335
Version: TLS 1.2 (0x0303)
Random: e595f987b8d92387f7114d9dee4df7bc3f00b5b082ba0ec8…
Session ID Length: 32
Session ID: 74c873d7894514a047e0763cd14c01fb19a4f238cb9085f2…
Cipher Suites Length: 62
Cipher Suites (31 suites)
Cipher Suite: TLS_AES_256_GCM_SHA384 (0x1302)
Cipher Suite: TLS_CHACHA20_POLY1305_SHA256 (0x1303)
Cipher Suite: TLS_AES_128_GCM_SHA256 (0x1301)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x009f)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)
Cipher Suite: TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)
Cipher Suite: TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xccaa)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x009e)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (0xc024)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x006b)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x0067)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x0039)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x0033)
Cipher Suite: TLS_RSA_WITH_AES_256_GCM_SHA384 (0x009d)
Cipher Suite: TLS_RSA_WITH_AES_128_GCM_SHA256 (0x009c)
Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA256 (0x003d)
Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA256 (0x003c)
Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA (0x0035)
Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA (0x002f)
Cipher Suite: TLS_EMPTY_RENEGOTIATION_INFO_SCSV (0x00ff)
Compression Methods Length: 1
Compression Methods (1 method)
Compression Method: null (0)
Extensions Length: 200
Extension: server_name (len=47)
Type: server_name (0)
Length: 47
Server Name Indication extension
Extension: ec_point_formats (len=4)
Type: ec_point_formats (11)
Length: 4
EC point formats Length: 3
Elliptic curves point formats (3)
EC point format: uncompressed (0)
EC point format: ansiX962_compressed_prime (1)
EC point format: ansiX962_compressed_char2 (2)
Extension: supported_groups (len=12)
Type: supported_groups (10)
Length: 12
Supported Groups List Length: 10
Supported Groups (5 groups)
Extension: session_ticket (len=0)
Type: session_ticket (35)
Length: 0
Data (0 bytes)
Extension: encrypt_then_mac (len=0)
Type: encrypt_then_mac (22)
Length: 0
Extension: extended_master_secret (len=0)
Type: extended_master_secret (23)
Length: 0
Extension: signature_algorithms (len=48)
Type: signature_algorithms (13)
Length: 48
Signature Hash Algorithms Length: 46
Signature Hash Algorithms (23 algorithms)
Signature Algorithm: ecdsa_secp256r1_sha256 (0x0403)
Signature Algorithm: ecdsa_secp384r1_sha384 (0x0503)
Signature Algorithm: ecdsa_secp521r1_sha512 (0x0603)
Signature Algorithm: ed25519 (0x0807)
Signature Algorithm: ed448 (0x0808)
Signature Algorithm: rsa_pss_pss_sha256 (0x0809)
Signature Algorithm: rsa_pss_pss_sha384 (0x080a)
Signature Algorithm: rsa_pss_pss_sha512 (0x080b)
Signature Algorithm: rsa_pss_rsae_sha256 (0x0804)
Signature Algorithm: rsa_pss_rsae_sha384 (0x0805)
Signature Algorithm: rsa_pss_rsae_sha512 (0x0806)
Signature Algorithm: rsa_pkcs1_sha256 (0x0401)
Signature Algorithm: rsa_pkcs1_sha384 (0x0501)
Signature Algorithm: rsa_pkcs1_sha512 (0x0601)
Signature Algorithm: SHA224 ECDSA (0x0303)
Signature Algorithm: ecdsa_sha1 (0x0203)
Signature Algorithm: SHA224 RSA (0x0301)
Signature Algorithm: rsa_pkcs1_sha1 (0x0201)
Signature Algorithm: SHA224 DSA (0x0302)
Signature Algorithm: SHA1 DSA (0x0202)
Signature Algorithm: SHA256 DSA (0x0402)
Signature Algorithm: SHA384 DSA (0x0502)
Signature Algorithm: SHA512 DSA (0x0602)
Extension: supported_versions (len=9)
Type: supported_versions (43)
Length: 9
Supported Versions length: 8
Supported Version: TLS 1.3 (0x0304)
Supported Version: TLS 1.2 (0x0303)
Supported Version: TLS 1.1 (0x0302)
Supported Version: TLS 1.0 (0x0301)
Extension: psk_key_exchange_modes (len=2)
Type: psk_key_exchange_modes (45)
Length: 2
PSK Key Exchange Modes Length: 1
PSK Key Exchange Mode: PSK with (EC)DHE key establishment (psk_dhe_ke) (1)
Extension: key_share (len=38)
Type: key_share (51)
Length: 38
Key Share extension

来自 Docker 容器的 ClientHello 消息(导致握手失败 SSL 警报编号 40)
TLSv1.2 Record Layer: Handshake Protocol: Client Hello
Content Type: Handshake (22)
Version: TLS 1.0 (0x0301)
Length: 234
Handshake Protocol: Client Hello
Handshake Type: Client Hello (1)
Length: 230
Version: TLS 1.2 (0x0303)
Random: 20375888f578157f3989533cc8d2c6e5b1db2795dba56ff2…
Session ID Length: 0
Cipher Suites Length: 56
Cipher Suites (28 suites)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x009f)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9)
Cipher Suite: TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8)
Cipher Suite: TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xccaa)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x009e)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (0xc024)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x006b)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x0067)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014)
Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x0039)
Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009)
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)
Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x0033)
Cipher Suite: TLS_RSA_WITH_AES_256_GCM_SHA384 (0x009d)
Cipher Suite: TLS_RSA_WITH_AES_128_GCM_SHA256 (0x009c)
Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA256 (0x003d)
Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA256 (0x003c)
Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA (0x0035)
Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA (0x002f)
Cipher Suite: TLS_EMPTY_RENEGOTIATION_INFO_SCSV (0x00ff)
Compression Methods Length: 1
Compression Methods (1 method)
Compression Method: null (0)
Extensions Length: 133
Extension: server_name (len=47)
Type: server_name (0)
Length: 47
Server Name Indication extension
Extension: ec_point_formats (len=4)
Type: ec_point_formats (11)
Length: 4
EC point formats Length: 3
Elliptic curves point formats (3)
EC point format: uncompressed (0)
EC point format: ansiX962_compressed_prime (1)
EC point format: ansiX962_compressed_char2 (2)
Extension: supported_groups (len=12)
Type: supported_groups (10)
Length: 12
Supported Groups List Length: 10
Supported Groups (5 groups)
Extension: session_ticket (len=0)
Type: session_ticket (35)
Length: 0
Data (0 bytes)
Extension: encrypt_then_mac (len=0)
Type: encrypt_then_mac (22)
Length: 0
Extension: extended_master_secret (len=0)
Type: extended_master_secret (23)
Length: 0
Extension: signature_algorithms (len=42)
Type: signature_algorithms (13)
Length: 42
Signature Hash Algorithms Length: 40
Signature Hash Algorithms (20 algorithms)
Signature Algorithm: ecdsa_secp256r1_sha256 (0x0403)
Signature Algorithm: ecdsa_secp384r1_sha384 (0x0503)
Signature Algorithm: ecdsa_secp521r1_sha512 (0x0603)
Signature Algorithm: ed25519 (0x0807)
Signature Algorithm: ed448 (0x0808)
Signature Algorithm: rsa_pss_pss_sha256 (0x0809)
Signature Algorithm: rsa_pss_pss_sha384 (0x080a)
Signature Algorithm: rsa_pss_pss_sha512 (0x080b)
Signature Algorithm: rsa_pss_rsae_sha256 (0x0804)
Signature Algorithm: rsa_pss_rsae_sha384 (0x0805)
Signature Algorithm: rsa_pss_rsae_sha512 (0x0806)
Signature Algorithm: rsa_pkcs1_sha256 (0x0401)
Signature Algorithm: rsa_pkcs1_sha384 (0x0501)
Signature Algorithm: rsa_pkcs1_sha512 (0x0601)
Signature Algorithm: SHA224 ECDSA (0x0303)
Signature Algorithm: SHA224 RSA (0x0301)
Signature Algorithm: SHA224 DSA (0x0302)
Signature Algorithm: SHA256 DSA (0x0402)
Signature Algorithm: SHA384 DSA (0x0502)
Signature Algorithm: SHA512 DSA (0x0602)


这是来自 Ubuntu 18.04 的 ServerHello 消息
TLSv1.2 Record Layer: Handshake Protocol: Multiple Handshake Messages
Content Type: Handshake (22)
Version: TLS 1.2 (0x0303)
Length: 4345
Handshake Protocol: Server Hello
Handshake Type: Server Hello (2)
Length: 81
Version: TLS 1.2 (0x0303)
Random: 5ecea16938ffb32685dee0d46241ab4533820a178f3766e6…
Session ID Length: 32
Session ID: 5ecea169972b4c49269218eb6d64fbdeedb76539703d48e5…
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f)
Compression Method: null (0)
Extensions Length: 9
Extension: renegotiation_info (len=1)
Extension: extended_master_secret (len=0)
Handshake Protocol: Certificate
Handshake Protocol: Server Key Exchange
Handshake Type: Server Key Exchange (12)
Length: 329
EC Diffie-Hellman Server Params
Curve Type: named_curve (0x03)
Named Curve: secp256r1 (0x0017)
Pubkey Length: 65
Pubkey: 048f81fb0fcd06c8f1d50620af144965cae3dd3804df3454…
Signature Algorithm: rsa_pkcs1_sha256 (0x0401)
Signature Length: 256
Signature: 76bf06d1a887440d01be65938a92094510ae52e031463d58…
Handshake Protocol: Server Hello Done

服务器似乎使用 CipherSuite TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 这恰好也出现在 Docker Container ClientHello 中。

所以我在这种情况下缺少什么。我是 SSL 调试的新手。

如果 Ciphersuites 匹配可能会有所不同,以便服务器返回握手失败?

请给我指示下一步我可以调查什么。

我已在 https://gofile.io/d/ERJXNe 上传了 Wireshark 捕获

从运行 Debian-9(openssl 1.1.0l)的 docker 容器中捕获了一个捕获,这导致握手成功。

更新:
我尝试在最新的 Ubuntu 20.04 VM 中使用 openssl s_client,但由于握手失败而失败。

最佳答案

这是 David Benjamin 在此 github 评论中描述的问题之一:

https://github.com/openssl/openssl/issues/11438#issuecomment-606927855

基本上它是一个有问题的服务器。即使它完全能够使用 SHA-2 散列签名签名,但如果 SHA-1 不在客户端支持的签名算法散列列表中,它将失败。

为了测试这一点,我首先尝试了这个:

$ openssl s_client -starttls smtp -crlf -connect smtp.email.ap-mumbai-1.oci.oraclecloud.com:587 -no_tls1_3 -trace -sigalgs "RSA+SHA256"

我收到了您收到的握手失败警报。然后我重试了相同的命令,但添加了一个额外的基于 SHA1 的 sigalg:
$ openssl s_client -starttls smtp -crlf -connect smtp.email.ap-mumbai-1.oci.oraclecloud.com:587 -no_tls1_3 -trace -sigalgs "RSA+SHA256:RSA+SHA1"

第二次连接成功。

您会在跟踪中注意到您的 docker 包含的基于 OpenSSL 的版本没有发送任何基于 SHA1 的签名算法。要解决此问题,您需要另外配置这些。

关于在 Ubuntu 20.04 和 Debian 10 中 ClientHello 后 SSL 握手失败(适用于 Ubuntu 18.04 和 Debian 9),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/62066630/

27 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com