220 (vsFTPd 3.0.2)
530 Login incorrect.
530 Please login with USER and PASS.
211-Features:
 AUTH TLS
 EPRT
 EPSV
 MDTM
 PASV
 PBSZ
 PROT
 REST STREAM
 SIZE
 TVFS
 UTF8
211 End

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            ee:bf:dc:10:36:60:1c:df
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=ZG, ST=ZJ, L=HZ, O=Dahua, OU=SY, CN=ShiBin/emailAddress=shi_bin@dahuatech.com
        Validity
            Not Before: May 16 12:02:20 2018 GMT
            Not After : May 13 12:02:20 2028 GMT
        Subject: C=ZG, ST=ZJ, L=HZ, O=Dahua, OU=SY, CN=ShiBin/emailAddress=shi_bin@dahuatech.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:fa:ea:80:36:95:cd:d2:95:46:77:b5:2f:ae:84:
                    12:b5:aa:bb:5f:82:d1:19:78:ed:e6:ce:cb:38:9b:
                    48:78:d3:a0:14:07:3b:60:91:51:2d:4a:b0:e5:4f:
                    79:2b:14:28:a1:94:b0:71:e8:8d:e7:80:df:fc:5f:
                    14:0e:d4:a2:ca:14:50:9d:12:17:b2:fc:b4:b9:3d:
                    b7:99:bc:30:44:f9:fd:f3:84:2b:fb:02:7b:6d:35:
                    5b:25:c3:4a:1b:09:29:49:59:db:1e:76:26:5b:de:
                    99:55:f3:ff:10:ac:fe:ac:fc:77:f8:84:1b:56:d4:
                    8f:81:a8:e5:5a:37:88:54:c0:75:91:b9:8c:4d:3b:
                    e2:9e:cb:66:58:c8:b7:d7:71:1c:16:fa:71:7d:27:
                    ff:fe:99:3d:16:64:09:66:aa:9e:90:2c:4f:4a:72:
                    70:d8:ee:25:b3:47:d6:0d:78:13:c2:d7:1e:43:22:
                    bb:a5:3b:21:b8:87:39:d8:2b:76:fc:9f:38:27:ad:
                    53:fd:a0:37:ef:75:27:09:b8:d9:d8:e3:5e:6d:9c:
                    64:64:86:09:10:a2:e0:11:3c:b4:aa:3b:a0:59:13:
                    cd:c0:3e:76:a1:10:83:a0:0b:4d:b7:23:c3:71:66:
                    50:2c:f0:55:39:10:78:d6:0d:0a:fa:3d:46:47:45:
                    1c:f5
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                75:65:4B:2C:7C:48:52:AE:4D:A8:91:F8:49:DB:F5:C0:90:93:EA:83
            X509v3 Authority Key Identifier: 
                75:65:4B:2C:7C:48:52:AE:4D:A8:91:F8:49:DB:F5:C0:90:93:EA:83
            X509v3 Basic Constraints: 
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        01:16:2e:f8:04:e3:50:83:97:14:df:b8:93:a9:5b:c8:9c:8b:
        58:f6:94:3b:46:22:e0:05:91:0a:8c:23:7a:f7:16:12:bf:a4:
        5a:74:ec:64:98:6e:eb:47:ac:cc:0b:70:f8:53:4d:db:9b:d2:
        dc:f3:46:b1:44:c8:fc:01:4e:c5:ec:e9:a1:4e:34:e3:90:58:
        5a:1a:70:22:73:8c:fa:83:9c:21:8d:99:76:2d:14:ff:5d:e4:
        e5:98:a3:7d:55:c3:d3:df:82:33:09:b5:4d:23:86:e4:7f:a0:
        e0:fe:fc:e1:2e:5d:6e:fb:fd:bf:a6:a8:0f:1e:b8:5a:00:f9:
        73:b2:7d:ac:15:8f:56:5a:56:7f:69:35:aa:f3:95:a1:cc:59:
        14:ee:90:2c:be:a9:19:fe:06:87:47:d2:8e:ae:e0:e4:3f:cd:
        7b:1f:3d:04:86:59:a9:27:2e:66:b2:bb:cf:d2:9e:9a:5c:ae:
        27:04:54:30:49:32:ad:4e:af:18:4e:07:c4:69:ba:bf:fa:a8:
        b4:e0:26:f2:e4:66:38:97:87:0f:72:b1:c4:c1:a9:98:85:99:
        42:56:3b:7a:86:fe:3d:3d:c7:e0:10:a4:00:64:d8:5d:18:1d:
        2f:44:25:51:37:a6:98:5f:0e:f5:1d:1c:29:b4:d0:1a:50:e6:
        f2:ac:c7:d2

Exceeded MaxStartups\r\n

Exceeded MaxStartups\r\n

OpenResty

HTTP/1.1 200 
Server: openresty
Date: Wed, 08 May 2024 02:43:08 GMT
Content-Type: text/html;charset=UTF-8
Content-Length: 320
Connection: keep-alive
Set-Cookie: JSESSIONID=24283DBCD02F95E9DFF75303D2D8CA58; Path=/; Secure; HttpOnly

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 1138107525246025134 (0xfcb5ec3a67cfdae)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=General Subordinate CA
        Validity
            Not Before: Oct 23 01:04:20 2019 GMT
            Not After : Oct 23 01:04:20 2022 GMT
        Subject: CN=Digital Surveillance System
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:cd:b5:77:43:35:fb:1d:d9:a4:c4:e5:30:ca:31:
                    54:7f:95:78:3e:7b:39:52:25:3d:f7:fb:9c:da:00:
                    92:e8:69:6c:c8:4b:d3:a8:d1:7d:46:a9:c2:17:20:
                    3b:7a:d0:48:6b:4a:96:c0:e1:e4:0d:f8:41:88:f8:
                    e7:a5:5e:b4:40:af:83:2f:f1:a8:66:92:06:60:0a:
                    0e:fb:22:30:25:f0:8e:1e:11:ac:5e:f3:0b:05:fe:
                    e2:b3:cf:b3:f8:c9:57:b7:ce:e8:cf:8c:5d:a1:d1:
                    dd:40:67:65:16:a5:46:bf:26:d3:aa:ca:a7:9b:7a:
                    b1:f6:92:fc:ce:c2:d3:71:ac:7f:6f:d0:94:08:39:
                    04:86:05:c8:45:09:ef:c1:61:87:e2:9a:4f:8f:9a:
                    85:0b:8a:e3:40:89:33:06:6d:f7:f7:13:53:28:6c:
                    12:fe:67:f4:7e:8c:28:5e:75:72:db:cb:cb:fb:3b:
                    f6:90:4f:d7:c6:bc:22:d0:23:0d:55:84:26:ab:31:
                    c2:90:1d:50:7c:42:96:13:94:8c:8f:26:aa:05:ea:
                    44:ee:6b:7d:10:28:ad:cb:d0:ed:78:79:82:d4:30:
                    ce:e2:7d:75:af:55:04:d6:3a:fd:42:a1:4f:32:08:
                    d5:9a:01:20:1b:f7:1e:ef:20:98:c8:f2:42:5a:13:
                    77:5b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Key Usage: 
                Digital Signature, Non Repudiation, Key Encipherment, Data Encipherment, Key Agreement
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                6D:4C:DA:72:F2:54:CF:B8:A2:6A:7A:CA:04:43:B3:57:0B:C9:EA:DC
            X509v3 Subject Key Identifier: 
                08:DF:B6:76:22:31:54:5C:8E:29:B3:26:DD:B5:18:B0:C8:50:74:4C
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        9f:3f:b8:e8:06:66:50:9a:14:62:f3:81:51:b1:01:89:86:ee:
        33:27:89:f4:a2:1d:c6:d1:48:56:df:51:da:be:7d:59:b2:dc:
        be:60:07:18:13:ff:a2:ad:92:32:2b:bf:92:5b:5a:3d:4e:2a:
        9b:c6:a6:d6:7a:cd:09:21:6b:37:97:ad:96:92:47:ae:37:6a:
        54:68:05:3e:9b:a6:47:4b:86:6d:1e:b3:e4:b9:95:e0:0c:f7:
        9f:f3:9c:83:67:fe:77:04:22:81:ac:47:2b:15:53:32:e3:90:
        e6:a4:a0:7c:8f:00:f6:25:6a:b6:e1:94:d0:f2:06:53:0f:00:
        5b:a4:d6:a9:eb:e9:58:90:40:93:da:a3:c0:61:25:a9:eb:d3:
        ed:2b:4a:c7:b4:85:7d:89:c1:0a:22:dc:7c:af:0e:c5:56:fd:
        c9:27:61:87:73:0f:7b:0b:9c:95:e5:58:0c:6d:40:9f:82:fc:
        aa:7f:17:a7:d1:8b:f9:93:42:cb:b7:0e:3c:0f:3e:3d:b5:c0:
        e4:59:e7:8d:aa:84:d2:06:e6:13:cb:49:0c:a1:a4:44:de:e2:
        ab:0d:01:d6:2d:34:dd:99:bd:66:6e:14:fb:d2:8d:cb:23:bf:
        be:df:5c:76:8b:54:68:46:9f:b0:a7:fd:4b:39:88:8e:e3:dd:
        14:6e:4c:a9

HTTP/1.1 401 Unauthorized
Connection: keep-alive
Vary: Origin
Vary: Access-Control-Request-Method
Vary: Access-Control-Request-Headers
Content-Type: application/json
Content-Length: 65
Date: Wed, 15 May 2024 15:39:17 GMT

{
	"result":"无权访问",
	"statusCode":409,
	"success":false
}

HTTP/1.1 500 Internal Server Error
Access-Control-Allow-Headers: x-requested-with,content-type,x-dss-object-uri,x-dss-object-position,x-dss-next-append-position,x-dss-request-id,x-dss-errcode,x-dss-errmsg,x-dss-request-id,keep-file-open,X-CSRF-TOKEN
Access-Control-Allow-Methods: POST,GET,OPTIONS,DELETE,PUT
Access-Control-Allow-Origin: *
Access-Control-Expose-Headers: x-requested-with,content-type,x-dss-object-uri,x-dss-object-position,x-dss-next-append-position,x-dss-request-id,x-dss-errcode,x-dss-errmsg,x-dss-request-id
Date: Mon, 13 May 2024 11:38:13 GMT
Content-Length: 0