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看完整的代碼,直接去完整代碼實現
,看實現完后會遇到的坑,直接去測試過程中的問題
,包括經過代理服務器訪問https,通過ip訪問https等。
我們開發java web項目時,打好war包放到tomcat應用服務器的webapps目錄下,tomcat的訪問端口是8080,啟動tomcat,在瀏覽器的地址欄輸入http://localhost:8080。就會看到如下
那么,看看服務器到底返回了什么內容,在web項目中,運行代碼
package com.lgx.http;
import java.io.InputStream;
import java.net.HttpURLConnection;
import java.net.URL;
public class t1 {
/*
測試http請求服務器,看服務器返回了什么東西。
*/
public static void main(String[] args) {
try {
URL url = new URL("http://localhost:8080");
HttpURLConnection connection = (HttpURLConnection) url.openConnection();
connection.connect();
InputStream input = connection.getInputStream();
// 默認的index.jsp頁面字節數遠遠小于1024
byte[] bytes = new byte[1024];
int bytesLength = input.read(bytes);
System.out.println("服務器返回:\n" + new String(bytes, 0, bytesLength));
connection.disconnect();
} catch (Exception e) {
e.printStackTrace();
}
}
}
得到結果如下
上面其實并不是完整的服務器返回給瀏覽器的內容,被我們輸出的只是http報文體,但這并不重要!可以看出數據并未加密。
更改上述代碼,把URL的http改為https,會報錯。需要配置一下tomcat服務器
tomcat配置支持https訪問,如果使用nginx還需配nginx。
用Java自帶的keytool生成一個秘鑰庫
keytool -genkey -alias "tomcat" -keyalg "RSA" -keysize 1024 -validity 365 -keystore "/Users/liguoxi/Public/tomcat.keystore"
秘密設置為123456
注:KeyStore一般用JDK中的keytool生成。Keytool使用RSA或DSA KeyPairGenerator生成一個秘鑰對并連同新生成的證書一起存入KeyStore文件中。
server.xml的Https配置默認是注釋掉的,干脆手動加上。
<Connector port="8443" protocol="org.apache.coyote.http11.Http11Protocol"
maxThreads="150" SSLEnabled="true" scheme="https" secure="true"
clientAuth="false" sslProtocol="TLS"
keystoreFile="/Users/liguoxi/Public/tomcat.keystore"
keystorePass="123456"/>
更改http訪問代碼為https訪問代碼,啟動項目,再以Java運行下述代碼。
package com.lgx.https;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLSession;
import java.io.InputStream;
import java.net.URL;
public class t1 {
public static void main(String[] args) {
// 輸出https握手過程
System.setProperty("javax.net.debug", "all");
// 值配置成與tomcat keyStoreFile一致,服務器發過來的證書,要存在于信任秘鑰庫中
System.setProperty("javax.net.ssl.trustStore", "/Users/liguoxi/Public/tomcat.keystore");
// 信任秘鑰庫密碼
System.setProperty("javax.net.ssl.trustStorePassword", "123456");
// https協議版本
System.setProperty("https.protocols", "TLSv1");
try {
URL url = new URL("https://localhost:8443");
HttpsURLConnection connection = (HttpsURLConnection) url.openConnection();
connection.setHostnameVerifier(new HostnameVerifier() {
@Override
public boolean verify(String s, SSLSession sslSession) {
// 證書里面有個擴展域,記錄了服務器ip,如果與訪問url里面的ip不一致不報錯
//其實是因為用keytool生成的證書,并沒有這個擴展域
return true;
}
});
connection.connect();
InputStream input = connection.getInputStream();
byte[] bytes = new byte[1024];
int bytesLength = input.read(bytes);
System.out.println("服務器返回:\n" + new String(bytes, 0, bytesLength));
connection.disconnect();
} catch (Exception e) {
e.printStackTrace();
}
}
}
輸出一大堆
trustStore is: /Users/liguoxi/Public/tomcat.keystore
trustStore type is : jks
trustStore provider is :
init truststore
adding as trusted cert:
Subject: CN=LGX, OU=LGX, O=LGX, L=LGX, ST=LGX, C=LGX
Issuer: CN=LGX, OU=LGX, O=LGX, L=LGX, ST=LGX, C=LGX
Algorithm: RSA; Serial number: 0x21e45f2c
Valid from Sun Oct 07 21:27:58 CST 2018 until Mon Oct 07 21:27:58 CST 2019
keyStore is :
keyStore type is : jks
keyStore provider is :
init keystore
init keymanager of type SunX509
trigger seeding of SecureRandom
done seeding SecureRandom
Allow unsafe renegotiation: false
Allow legacy hello messages: true
Is initial handshake: true
Is secure renegotiation: false
main, setSoTimeout(0) called
Ignoring unsupported cipher suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 for TLSv1
Ignoring unsupported cipher suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 for TLSv1
Ignoring unsupported cipher suite: TLS_RSA_WITH_AES_256_CBC_SHA256 for TLSv1
Ignoring unsupported cipher suite: TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 for TLSv1
Ignoring unsupported cipher suite: TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 for TLSv1
Ignoring unsupported cipher suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 for TLSv1
Ignoring unsupported cipher suite: TLS_DHE_DSS_WITH_AES_256_CBC_SHA256 for TLSv1
Ignoring unsupported cipher suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384
Ignoring unsupported cipher suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
Ignoring unsupported cipher suite: TLS_RSA_WITH_AES_256_CBC_SHA256
Ignoring unsupported cipher suite: TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384
Ignoring unsupported cipher suite: TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384
Ignoring unsupported cipher suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA256
Ignoring unsupported cipher suite: TLS_DHE_DSS_WITH_AES_256_CBC_SHA256
Ignoring unsupported cipher suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256
Ignoring unsupported cipher suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256
Ignoring unsupported cipher suite: TLS_RSA_WITH_AES_128_CBC_SHA256
Ignoring unsupported cipher suite: TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256
Ignoring unsupported cipher suite: TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256
Ignoring unsupported cipher suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA256
Ignoring unsupported cipher suite: TLS_DHE_DSS_WITH_AES_128_CBC_SHA256
Ignoring unsupported cipher suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
Ignoring unsupported cipher suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
Ignoring unsupported cipher suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
Ignoring unsupported cipher suite: TLS_RSA_WITH_AES_256_GCM_SHA384
Ignoring unsupported cipher suite: TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384
Ignoring unsupported cipher suite: TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384
Ignoring unsupported cipher suite: TLS_DHE_RSA_WITH_AES_256_GCM_SHA384
Ignoring unsupported cipher suite: TLS_DHE_DSS_WITH_AES_256_GCM_SHA384
Ignoring unsupported cipher suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
Ignoring unsupported cipher suite: TLS_RSA_WITH_AES_128_GCM_SHA256
Ignoring unsupported cipher suite: TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256
Ignoring unsupported cipher suite: TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256
Ignoring unsupported cipher suite: TLS_DHE_RSA_WITH_AES_128_GCM_SHA256
Ignoring unsupported cipher suite: TLS_DHE_DSS_WITH_AES_128_GCM_SHA256
%% No cached client session
*** ClientHello, TLSv1
RandomCookie: GMT: 1522146822 bytes = { 206, 221, 190, 215, 203, 75, 100, 29, 253, 204, 139, 195, 132, 250, 231, 86, 226, 225, 94, 88, 154, 174, 37, 73, 148, 29, 117, 165 }
Session ID: {}
Cipher Suites: [TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA, TLS_RSA_WITH_AES_256_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA, TLS_ECDH_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_RSA_WITH_AES_256_CBC_SHA, TLS_DHE_DSS_WITH_AES_256_CBC_SHA, TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA, TLS_RSA_WITH_AES_128_CBC_SHA, TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA, TLS_ECDH_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_RSA_WITH_AES_128_CBC_SHA, TLS_DHE_DSS_WITH_AES_128_CBC_SHA, TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_RSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA, TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA, SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA, TLS_EMPTY_RENEGOTIATION_INFO_SCSV]
Compression Methods: { 0 }
Extension elliptic_curves, curve names: {secp256r1, secp384r1, secp521r1, sect283k1, sect283r1, sect409k1, sect409r1, sect571k1, sect571r1, secp256k1}
Extension ec_point_formats, formats: [uncompressed]
Extension extended_master_secret
***
[write] MD5 and SHA1 hashes: len = 125
0000: 01 00 00 79 03 01 5B BA 1E 06 CE DD BE D7 CB 4B ...y..[........K
0010: 64 1D FD CC 8B C3 84 FA E7 56 E2 E1 5E 58 9A AE d........V..^X..
0020: 25 49 94 1D 75 A5 00 00 2C C0 0A C0 14 00 35 C0 %I..u...,.....5.
0030: 05 C0 0F 00 39 00 38 C0 09 C0 13 00 2F C0 04 C0 ....9.8...../...
0040: 0E 00 33 00 32 C0 08 C0 12 00 0A C0 03 C0 0D 00 ..3.2...........
0050: 16 00 13 00 FF 01 00 00 24 00 0A 00 16 00 14 00 ........$.......
0060: 17 00 18 00 19 00 09 00 0A 00 0B 00 0C 00 0D 00 ................
0070: 0E 00 16 00 0B 00 02 01 00 00 17 00 00 .............
main, WRITE: TLSv1 Handshake, length = 125
[Raw write]: length = 130
0000: 16 03 01 00 7D 01 00 00 79 03 01 5B BA 1E 06 CE ........y..[....
0010: DD BE D7 CB 4B 64 1D FD CC 8B C3 84 FA E7 56 E2 ....Kd........V.
0020: E1 5E 58 9A AE 25 49 94 1D 75 A5 00 00 2C C0 0A .^X..%I..u...,..
0030: C0 14 00 35 C0 05 C0 0F 00 39 00 38 C0 09 C0 13 ...5.....9.8....
0040: 00 2F C0 04 C0 0E 00 33 00 32 C0 08 C0 12 00 0A ./.....3.2......
0050: C0 03 C0 0D 00 16 00 13 00 FF 01 00 00 24 00 0A .............$..
0060: 00 16 00 14 00 17 00 18 00 19 00 09 00 0A 00 0B ................
0070: 00 0C 00 0D 00 0E 00 16 00 0B 00 02 01 00 00 17 ................
0080: 00 00 ..
[Raw read]: length = 5
0000: 16 03 01 03 74 ....t
[Raw read]: length = 884
0000: 02 00 00 51 03 01 5B BA 1E 06 88 96 19 DB 9A CF ...Q..[.........
0010: 95 E3 75 CB 71 6F 48 8E 06 80 97 2A 74 AE D2 D1 ..u.qoH....*t...
0020: 16 84 AA 11 C5 A9 20 5B BA 1E 06 D6 62 98 69 C8 ...... [....b.i.
0030: 8C 1E 30 F0 DA B6 5D B6 C8 6E 35 D1 A0 D0 83 0B ..0...]..n5.....
0040: F7 FB 3A D5 A1 65 3C C0 14 00 00 09 FF 01 00 01 ..:..e<.........
0050: 00 00 17 00 00 0B 00 02 4C 00 02 49 00 02 46 30 ........L..I..F0
0060: 82 02 42 30 82 01 AB A0 03 02 01 02 02 04 21 E4 ..B0..........!.
0070: 5F 2C 30 0D 06 09 2A 86 48 86 F7 0D 01 01 0B 05 _,0...*.H.......
0080: 00 30 54 31 0C 30 0A 06 03 55 04 06 13 03 4C 47 .0T1.0...U....LG
0090: 58 31 0C 30 0A 06 03 55 04 08 13 03 4C 47 58 31 X1.0...U....LGX1
00A0: 0C 30 0A 06 03 55 04 07 13 03 4C 47 58 31 0C 30 .0...U....LGX1.0
00B0: 0A 06 03 55 04 0A 13 03 4C 47 58 31 0C 30 0A 06 ...U....LGX1.0..
00C0: 03 55 04 0B 13 03 4C 47 58 31 0C 30 0A 06 03 55 .U....LGX1.0...U
00D0: 04 03 13 03 4C 47 58 30 1E 17 0D 31 38 31 30 30 ....LGX0...18100
00E0: 37 31 33 32 37 35 38 5A 17 0D 31 39 31 30 30 37 7132758Z..191007
00F0: 31 33 32 37 35 38 5A 30 54 31 0C 30 0A 06 03 55 132758Z0T1.0...U
0100: 04 06 13 03 4C 47 58 31 0C 30 0A 06 03 55 04 08 ....LGX1.0...U..
0110: 13 03 4C 47 58 31 0C 30 0A 06 03 55 04 07 13 03 ..LGX1.0...U....
0120: 4C 47 58 31 0C 30 0A 06 03 55 04 0A 13 03 4C 47 LGX1.0...U....LG
0130: 58 31 0C 30 0A 06 03 55 04 0B 13 03 4C 47 58 31 X1.0...U....LGX1
0140: 0C 30 0A 06 03 55 04 03 13 03 4C 47 58 30 81 9F .0...U....LGX0..
0150: 30 0D 06 09 2A 86 48 86 F7 0D 01 01 01 05 00 03 0...*.H.........
0160: 81 8D 00 30 81 89 02 81 81 00 9C 61 24 6E EC D3 ...0.......a$n..
0170: A1 6B 6A 12 36 D6 CB 03 9A 9B 6C 9F A7 C6 B8 FD .kj.6.....l.....
0180: 19 5D 91 F8 16 EB D5 06 7E A6 1E 09 DB 1F EA 95 .]..............
0190: F3 3A 73 21 DA A5 B6 BD 2A 46 40 20 BD 6E 55 83 .:s!....*F@ .nU.
01A0: 42 86 F7 8E 5B 84 C7 45 0E 02 F8 76 75 DE 41 FD B...[..E...vu.A.
01B0: 6D B6 A7 50 09 04 71 0D A8 AA F4 73 59 2C C0 36 m..P..q....sY,.6
01C0: 5C 68 2E BA 99 43 2D DF C0 4D 70 66 EC 93 08 D7 \h...C-..Mpf....
01D0: 05 0D 75 5A C3 0D 04 CC 18 F9 5D E5 73 E4 E9 14 ..uZ......].s...
01E0: 53 5D D5 0C 6F 16 E4 2C AE 47 02 03 01 00 01 A3 S]..o..,.G......
01F0: 21 30 1F 30 1D 06 03 55 1D 0E 04 16 04 14 E0 A4 !0.0...U........
0200: 47 46 87 0B 8D 4F A6 B2 29 57 D7 1D 59 78 02 F1 GF...O..)W..Yx..
0210: D8 2B 30 0D 06 09 2A 86 48 86 F7 0D 01 01 0B 05 .+0...*.H.......
0220: 00 03 81 81 00 4D 14 33 08 83 64 F8 90 E5 27 AA .....M.3..d...'.
0230: CC FC 54 1C 20 B9 84 A6 D0 53 47 F1 98 F7 CF 20 ..T. ....SG....
0240: D7 81 34 12 84 2E 0F E2 A9 2D 26 21 4B E0 EA A6 ..4......-&!K...
0250: F4 57 87 AB EF CB C8 86 A1 D3 29 80 CA 49 9F EF .W........)..I..
0260: 61 BF BB F6 62 0F 15 EF 5C 19 F2 D7 C7 5E DC F3 a...b...\....^..
0270: FD F6 A1 F3 30 69 DA F9 AA 4C 7C CC DE 8F B2 D6 ....0i...L......
0280: 96 43 72 BC B9 F7 00 25 43 37 8B E0 8A A7 76 CF .Cr....%C7....v.
0290: 9B E8 54 E8 C9 F6 33 4E 8F 8C F7 C8 DF 37 20 67 ..T...3N.....7 g
02A0: 50 C6 A3 19 42 0C 00 00 C7 03 00 17 41 04 83 ED P...B.......A...
02B0: F0 6A BA DC AD 5E 46 5C F7 F6 28 AA E2 0E 97 A2 .j...^F\..(.....
02C0: CA 41 A9 51 10 E9 AA EA F4 7A 9D 62 2B B8 31 72 .A.Q.....z.b+.1r
02D0: D6 33 03 D0 96 59 23 64 38 B7 D2 0E 70 E7 3C 5C .3...Y#d8...p.<\
02E0: C1 EC A1 51 97 18 33 1F AD 42 69 9D AE B9 00 80 ...Q..3..Bi.....
02F0: 79 79 70 2C 31 D3 DC 28 D5 0C C0 37 23 E1 71 FC yyp,1..(...7#.q.
0300: A1 96 2F C8 8A 35 5E 95 EB EF 13 27 C3 52 8A A7 ../..5^....'.R..
0310: 50 70 AF EC ED E6 B9 F6 05 18 52 40 23 5D 63 CC Pp........R@#]c.
0320: E2 89 92 00 26 A5 41 7B 13 F2 D2 8C 31 3C 23 41 ....&.A.....1<#A
0330: 6F 4E 1B 8A 9A 35 0E 0B F6 AE 8D 86 4B D6 3E A2 oN...5......K.>.
0340: 79 EB 61 B6 47 B0 42 B5 6E 85 09 23 84 46 46 99 y.a.G.B.n..#.FF.
0350: 81 CD C8 23 8B 2C 26 32 1B C0 03 FC 9B 8B 14 D1 ...#.,&2........
0360: F6 E1 89 4A EA ED EF C4 6D E9 E5 86 22 E4 8E 7C ...J....m..."...
0370: 0E 00 00 00 ....
main, READ: TLSv1 Handshake, length = 884
*** ServerHello, TLSv1
RandomCookie: GMT: 1522146822 bytes = { 136, 150, 25, 219, 154, 207, 149, 227, 117, 203, 113, 111, 72, 142, 6, 128, 151, 42, 116, 174, 210, 209, 22, 132, 170, 17, 197, 169 }
Session ID: {91, 186, 30, 6, 214, 98, 152, 105, 200, 140, 30, 48, 240, 218, 182, 93, 182, 200, 110, 53, 209, 160, 208, 131, 11, 247, 251, 58, 213, 161, 101, 60}
Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
Compression Method: 0
Extension renegotiation_info, renegotiated_connection: <empty>
Extension extended_master_secret
***
%% Initialized: [Session-1, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA]
** TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
[read] MD5 and SHA1 hashes: len = 85
0000: 02 00 00 51 03 01 5B BA 1E 06 88 96 19 DB 9A CF ...Q..[.........
0010: 95 E3 75 CB 71 6F 48 8E 06 80 97 2A 74 AE D2 D1 ..u.qoH....*t...
0020: 16 84 AA 11 C5 A9 20 5B BA 1E 06 D6 62 98 69 C8 ...... [....b.i.
0030: 8C 1E 30 F0 DA B6 5D B6 C8 6E 35 D1 A0 D0 83 0B ..0...]..n5.....
0040: F7 FB 3A D5 A1 65 3C C0 14 00 00 09 FF 01 00 01 ..:..e<.........
0050: 00 00 17 00 00 .....
*** Certificate chain
chain [0] = [
[
Version: V3
Subject: CN=LGX, OU=LGX, O=LGX, L=LGX, ST=LGX, C=LGX
Signature Algorithm: SHA256withRSA, OID = 1.2.840.113549.1.1.11
Key: Sun RSA public key, 1024 bits
modulus: 109813392808966985140540821321555924175057214027222884095960986513876498186792795206052237836949373963973650543086709232968823011726525283075591130943590026095316290548201219746527439812794723752498763782639568103955938705793191742259325257069819861478415993347120306343465466402849805688743066088416645787207
public exponent: 65537
Validity: [From: Sun Oct 07 21:27:58 CST 2018,
To: Mon Oct 07 21:27:58 CST 2019]
Issuer: CN=LGX, OU=LGX, O=LGX, L=LGX, ST=LGX, C=LGX
SerialNumber: [ 21e45f2c]
Certificate Extensions: 1
[1]: ObjectId: 2.5.29.14 Criticality=false
SubjectKeyIdentifier [
KeyIdentifier [
0000: E0 A4 47 46 87 0B 8D 4F A6 B2 29 57 D7 1D 59 78 ..GF...O..)W..Yx
0010: 02 F1 D8 2B ...+
]
]
]
Algorithm: [SHA256withRSA]
Signature:
0000: 4D 14 33 08 83 64 F8 90 E5 27 AA CC FC 54 1C 20 M.3..d...'...T.
0010: B9 84 A6 D0 53 47 F1 98 F7 CF 20 D7 81 34 12 84 ....SG.... ..4..
0020: 2E 0F E2 A9 2D 26 21 4B E0 EA A6 F4 57 87 AB EF ....-&!K....W...
0030: CB C8 86 A1 D3 29 80 CA 49 9F EF 61 BF BB F6 62 .....)..I..a...b
0040: 0F 15 EF 5C 19 F2 D7 C7 5E DC F3 FD F6 A1 F3 30 ...\....^......0
0050: 69 DA F9 AA 4C 7C CC DE 8F B2 D6 96 43 72 BC B9 i...L.......Cr..
0060: F7 00 25 43 37 8B E0 8A A7 76 CF 9B E8 54 E8 C9 ..%C7....v...T..
0070: F6 33 4E 8F 8C F7 C8 DF 37 20 67 50 C6 A3 19 42 .3N.....7 gP...B
]
***
Found trusted certificate:
[
[
Version: V3
Subject: CN=LGX, OU=LGX, O=LGX, L=LGX, ST=LGX, C=LGX
Signature Algorithm: SHA256withRSA, OID = 1.2.840.113549.1.1.11
Key: Sun RSA public key, 1024 bits
modulus: 109813392808966985140540821321555924175057214027222884095960986513876498186792795206052237836949373963973650543086709232968823011726525283075591130943590026095316290548201219746527439812794723752498763782639568103955938705793191742259325257069819861478415993347120306343465466402849805688743066088416645787207
public exponent: 65537
Validity: [From: Sun Oct 07 21:27:58 CST 2018,
To: Mon Oct 07 21:27:58 CST 2019]
Issuer: CN=LGX, OU=LGX, O=LGX, L=LGX, ST=LGX, C=LGX
SerialNumber: [ 21e45f2c]
Certificate Extensions: 1
[1]: ObjectId: 2.5.29.14 Criticality=false
SubjectKeyIdentifier [
KeyIdentifier [
0000: E0 A4 47 46 87 0B 8D 4F A6 B2 29 57 D7 1D 59 78 ..GF...O..)W..Yx
0010: 02 F1 D8 2B ...+
]
]
]
Algorithm: [SHA256withRSA]
Signature:
0000: 4D 14 33 08 83 64 F8 90 E5 27 AA CC FC 54 1C 20 M.3..d...'...T.
0010: B9 84 A6 D0 53 47 F1 98 F7 CF 20 D7 81 34 12 84 ....SG.... ..4..
0020: 2E 0F E2 A9 2D 26 21 4B E0 EA A6 F4 57 87 AB EF ....-&!K....W...
0030: CB C8 86 A1 D3 29 80 CA 49 9F EF 61 BF BB F6 62 .....)..I..a...b
0040: 0F 15 EF 5C 19 F2 D7 C7 5E DC F3 FD F6 A1 F3 30 ...\....^......0
0050: 69 DA F9 AA 4C 7C CC DE 8F B2 D6 96 43 72 BC B9 i...L.......Cr..
0060: F7 00 25 43 37 8B E0 8A A7 76 CF 9B E8 54 E8 C9 ..%C7....v...T..
0070: F6 33 4E 8F 8C F7 C8 DF 37 20 67 50 C6 A3 19 42 .3N.....7 gP...B
]
[read] MD5 and SHA1 hashes: len = 592
0000: 0B 00 02 4C 00 02 49 00 02 46 30 82 02 42 30 82 ...L..I..F0..B0.
0010: 01 AB A0 03 02 01 02 02 04 21 E4 5F 2C 30 0D 06 .........!._,0..
0020: 09 2A 86 48 86 F7 0D 01 01 0B 05 00 30 54 31 0C .*.H........0T1.
0030: 30 0A 06 03 55 04 06 13 03 4C 47 58 31 0C 30 0A 0...U....LGX1.0.
0040: 06 03 55 04 08 13 03 4C 47 58 31 0C 30 0A 06 03 ..U....LGX1.0...
0050: 55 04 07 13 03 4C 47 58 31 0C 30 0A 06 03 55 04 U....LGX1.0...U.
0060: 0A 13 03 4C 47 58 31 0C 30 0A 06 03 55 04 0B 13 ...LGX1.0...U...
0070: 03 4C 47 58 31 0C 30 0A 06 03 55 04 03 13 03 4C .LGX1.0...U....L
0080: 47 58 30 1E 17 0D 31 38 31 30 30 37 31 33 32 37 GX0...1810071327
0090: 35 38 5A 17 0D 31 39 31 30 30 37 31 33 32 37 35 58Z..19100713275
00A0: 38 5A 30 54 31 0C 30 0A 06 03 55 04 06 13 03 4C 8Z0T1.0...U....L
00B0: 47 58 31 0C 30 0A 06 03 55 04 08 13 03 4C 47 58 GX1.0...U....LGX
00C0: 31 0C 30 0A 06 03 55 04 07 13 03 4C 47 58 31 0C 1.0...U....LGX1.
00D0: 30 0A 06 03 55 04 0A 13 03 4C 47 58 31 0C 30 0A 0...U....LGX1.0.
00E0: 06 03 55 04 0B 13 03 4C 47 58 31 0C 30 0A 06 03 ..U....LGX1.0...
00F0: 55 04 03 13 03 4C 47 58 30 81 9F 30 0D 06 09 2A U....LGX0..0...*
0100: 86 48 86 F7 0D 01 01 01 05 00 03 81 8D 00 30 81 .H............0.
0110: 89 02 81 81 00 9C 61 24 6E EC D3 A1 6B 6A 12 36 ......a$n...kj.6
0120: D6 CB 03 9A 9B 6C 9F A7 C6 B8 FD 19 5D 91 F8 16 .....l......]...
0130: EB D5 06 7E A6 1E 09 DB 1F EA 95 F3 3A 73 21 DA ............:s!.
0140: A5 B6 BD 2A 46 40 20 BD 6E 55 83 42 86 F7 8E 5B ...*F@ .nU.B...[
0150: 84 C7 45 0E 02 F8 76 75 DE 41 FD 6D B6 A7 50 09 ..E...vu.A.m..P.
0160: 04 71 0D A8 AA F4 73 59 2C C0 36 5C 68 2E BA 99 .q....sY,.6\h...
0170: 43 2D DF C0 4D 70 66 EC 93 08 D7 05 0D 75 5A C3 C-..Mpf......uZ.
0180: 0D 04 CC 18 F9 5D E5 73 E4 E9 14 53 5D D5 0C 6F .....].s...S]..o
0190: 16 E4 2C AE 47 02 03 01 00 01 A3 21 30 1F 30 1D ..,.G......!0.0.
01A0: 06 03 55 1D 0E 04 16 04 14 E0 A4 47 46 87 0B 8D ..U........GF...
01B0: 4F A6 B2 29 57 D7 1D 59 78 02 F1 D8 2B 30 0D 06 O..)W..Yx...+0..
01C0: 09 2A 86 48 86 F7 0D 01 01 0B 05 00 03 81 81 00 .*.H............
01D0: 4D 14 33 08 83 64 F8 90 E5 27 AA CC FC 54 1C 20 M.3..d...'...T.
01E0: B9 84 A6 D0 53 47 F1 98 F7 CF 20 D7 81 34 12 84 ....SG.... ..4..
01F0: 2E 0F E2 A9 2D 26 21 4B E0 EA A6 F4 57 87 AB EF ....-&!K....W...
0200: CB C8 86 A1 D3 29 80 CA 49 9F EF 61 BF BB F6 62 .....)..I..a...b
0210: 0F 15 EF 5C 19 F2 D7 C7 5E DC F3 FD F6 A1 F3 30 ...\....^......0
0220: 69 DA F9 AA 4C 7C CC DE 8F B2 D6 96 43 72 BC B9 i...L.......Cr..
0230: F7 00 25 43 37 8B E0 8A A7 76 CF 9B E8 54 E8 C9 ..%C7....v...T..
0240: F6 33 4E 8F 8C F7 C8 DF 37 20 67 50 C6 A3 19 42 .3N.....7 gP...B
*** ECDH ServerKeyExchange
Server key: Sun EC public key, 256 bits
public x coord: 59673385215316818009352331687060949082651775895246442016413736342443150945208
public y coord: 22366228495042026761421384723174683132027538974986677415966731768560927747769
parameters: secp256r1 [NIST P-256, X9.62 prime256v1] (1.2.840.10045.3.1.7)
[read] MD5 and SHA1 hashes: len = 203
0000: 0C 00 00 C7 03 00 17 41 04 83 ED F0 6A BA DC AD .......A....j...
0010: 5E 46 5C F7 F6 28 AA E2 0E 97 A2 CA 41 A9 51 10 ^F\..(......A.Q.
0020: E9 AA EA F4 7A 9D 62 2B B8 31 72 D6 33 03 D0 96 ....z.b+.1r.3...
0030: 59 23 64 38 B7 D2 0E 70 E7 3C 5C C1 EC A1 51 97 Y#d8...p.<\...Q.
0040: 18 33 1F AD 42 69 9D AE B9 00 80 79 79 70 2C 31 .3..Bi.....yyp,1
0050: D3 DC 28 D5 0C C0 37 23 E1 71 FC A1 96 2F C8 8A ..(...7#.q.../..
0060: 35 5E 95 EB EF 13 27 C3 52 8A A7 50 70 AF EC ED 5^....'.R..Pp...
0070: E6 B9 F6 05 18 52 40 23 5D 63 CC E2 89 92 00 26 .....R@#]c.....&
0080: A5 41 7B 13 F2 D2 8C 31 3C 23 41 6F 4E 1B 8A 9A .A.....1<#AoN...
0090: 35 0E 0B F6 AE 8D 86 4B D6 3E A2 79 EB 61 B6 47 5......K.>.y.a.G
00A0: B0 42 B5 6E 85 09 23 84 46 46 99 81 CD C8 23 8B .B.n..#.FF....#.
00B0: 2C 26 32 1B C0 03 FC 9B 8B 14 D1 F6 E1 89 4A EA ,&2...........J.
00C0: ED EF C4 6D E9 E5 86 22 E4 8E 7C ...m..."...
*** ServerHelloDone
[read] MD5 and SHA1 hashes: len = 4
0000: 0E 00 00 00 ....
*** ECDHClientKeyExchange
ECDH Public value: { 4, 35, 76, 86, 107, 199, 33, 33, 214, 183, 130, 57, 64, 134, 252, 21, 63, 200, 236, 32, 109, 23, 243, 240, 10, 61, 76, 202, 241, 148, 221, 202, 125, 230, 205, 242, 124, 82, 195, 105, 131, 22, 78, 6, 228, 114, 175, 180, 24, 189, 93, 115, 105, 58, 23, 254, 214, 154, 27, 212, 119, 62, 228, 246, 89 }
[write] MD5 and SHA1 hashes: len = 70
0000: 10 00 00 42 41 04 23 4C 56 6B C7 21 21 D6 B7 82 ...BA.#LVk.!!...
0010: 39 40 86 FC 15 3F C8 EC 20 6D 17 F3 F0 0A 3D 4C 9@...?.. m....=L
0020: CA F1 94 DD CA 7D E6 CD F2 7C 52 C3 69 83 16 4E ..........R.i..N
0030: 06 E4 72 AF B4 18 BD 5D 73 69 3A 17 FE D6 9A 1B ..r....]si:.....
0040: D4 77 3E E4 F6 59 .w>..Y
main, WRITE: TLSv1 Handshake, length = 70
[Raw write]: length = 75
0000: 16 03 01 00 46 10 00 00 42 41 04 23 4C 56 6B C7 ....F...BA.#LVk.
0010: 21 21 D6 B7 82 39 40 86 FC 15 3F C8 EC 20 6D 17 !!...9@...?.. m.
0020: F3 F0 0A 3D 4C CA F1 94 DD CA 7D E6 CD F2 7C 52 ...=L..........R
0030: C3 69 83 16 4E 06 E4 72 AF B4 18 BD 5D 73 69 3A .i..N..r....]si:
0040: 17 FE D6 9A 1B D4 77 3E E4 F6 59 ......w>..Y
SESSION KEYGEN:
PreMaster Secret:
0000: 08 C3 67 71 5C 60 68 86 44 12 4E F2 AB A1 6C 9A ..gq\`h.D.N...l.
0010: 16 19 BA A0 D6 B6 AA 87 E1 F8 01 6F 43 05 72 74 ...........oC.rt
CONNECTION KEYGEN:
Client Nonce:
0000: 5B BA 1E 06 CE DD BE D7 CB 4B 64 1D FD CC 8B C3 [........Kd.....
0010: 84 FA E7 56 E2 E1 5E 58 9A AE 25 49 94 1D 75 A5 ...V..^X..%I..u.
Server Nonce:
0000: 5B BA 1E 06 88 96 19 DB 9A CF 95 E3 75 CB 71 6F [...........u.qo
0010: 48 8E 06 80 97 2A 74 AE D2 D1 16 84 AA 11 C5 A9 H....*t.........
Master Secret:
0000: 2A E2 CE B4 07 60 8D D2 16 AF 42 3C 97 30 12 BD *....`....B<.0..
0010: 5D 04 AB 45 D4 61 F2 40 C2 ED 8F 6C 76 28 62 13 ]..E.a.@...lv(b.
0020: 14 23 D2 C3 40 37 26 AD FC 9D 6C 07 1D AE CE D5 .#..@7&...l.....
Client MAC write Secret:
0000: 63 9F 1D 65 B3 F0 E2 CD 7B B1 A5 0D A6 3D E0 B9 c..e.........=..
0010: 34 A8 67 F7 4.g.
Server MAC write Secret:
0000: 92 50 43 14 8D E1 19 13 6B 1E 74 2C 70 5C 39 41 .PC.....k.t,p\9A
0010: 07 99 B9 46 ...F
Client write key:
0000: 98 97 3F AB 26 3A 14 D8 08 FC 26 C1 7E 07 2A C7 ..?.&:....&...*.
0010: 46 CC 21 03 0B 0F 87 4D C9 27 79 19 0F C4 B8 7D F.!....M.'y.....
Server write key:
0000: 50 20 AE 79 47 E8 BE 3C 79 06 0E 19 2E 3C F3 9A P .yG..<y....<..
0010: 5F B0 33 57 2D 29 E4 70 15 7F 68 17 B8 21 18 E6 _.3W-).p..h..!..
Client write IV:
0000: FB 18 D1 8D D8 EA 8D 82 96 EB 9E 84 97 98 2D C4 ..............-.
Server write IV:
0000: 23 E6 E9 B6 DF 6C 0F 75 00 6A 01 AE 2F 8C D9 E1 #....l.u.j../...
main, WRITE: TLSv1 Change Cipher Spec, length = 1
[Raw write]: length = 6
0000: 14 03 01 00 01 01 ......
*** Finished
verify_data: { 138, 44, 121, 7, 61, 112, 195, 10, 93, 222, 35, 164 }
***
[write] MD5 and SHA1 hashes: len = 16
0000: 14 00 00 0C 8A 2C 79 07 3D 70 C3 0A 5D DE 23 A4 .....,y.=p..].#.
Padded plaintext before ENCRYPTION: len = 48
0000: 14 00 00 0C 8A 2C 79 07 3D 70 C3 0A 5D DE 23 A4 .....,y.=p..].#.
0010: C6 E4 F7 C2 32 85 2B 30 18 1A F8 4B 5E 29 22 BE ....2.+0...K^)".
0020: 5E 15 71 A1 0B 0B 0B 0B 0B 0B 0B 0B 0B 0B 0B 0B ^.q.............
main, WRITE: TLSv1 Handshake, length = 48
[Raw write]: length = 53
0000: 16 03 01 00 30 91 87 EB A3 09 E8 AC 17 7A 33 A3 ....0........z3.
0010: 0B 42 22 02 92 18 D7 52 1A 49 DA 0E 3C 11 D4 EB .B"....R.I..<...
0020: 6D 19 F2 D6 01 A0 29 18 93 20 7C 3B CF A0 BC E0 m.....).. .;....
0030: A9 41 17 1B E7 .A...
[Raw read]: length = 5
0000: 14 03 01 00 01 .....
[Raw read]: length = 1
0000: 01 .
main, READ: TLSv1 Change Cipher Spec, length = 1
[Raw read]: length = 5
0000: 16 03 01 00 30 ....0
[Raw read]: length = 48
0000: 77 16 6B 89 41 7E 3F 93 DA 66 F5 DF EF 6F 90 A8 w.k.A.?..f...o..
0010: 1B 51 DD 97 AC 11 A4 66 B5 2C A3 69 A4 5A 92 3A .Q.....f.,.i.Z.:
0020: C1 52 09 3E 20 01 BB 2C 55 BE 2E 52 93 63 B6 ED .R.> ..,U..R.c..
main, READ: TLSv1 Handshake, length = 48
Padded plaintext after DECRYPTION: len = 48
0000: 14 00 00 0C C0 1E 82 40 64 A8 15 62 8D DC A0 62 .......@d..b...b
0010: 0B B4 25 EF 31 D1 F9 5C FD DE 87 E9 CE 69 BB EB ..%.1..\.....i..
0020: C0 C3 F3 BD 0B 0B 0B 0B 0B 0B 0B 0B 0B 0B 0B 0B ................
*** Finished
verify_data: { 192, 30, 130, 64, 100, 168, 21, 98, 141, 220, 160, 98 }
***
%% Cached client session: [Session-1, TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA]
[read] MD5 and SHA1 hashes: len = 16
0000: 14 00 00 0C C0 1E 82 40 64 A8 15 62 8D DC A0 62 .......@d..b...b
Padded plaintext before ENCRYPTION: len = 176
0000: 47 45 54 20 2F 20 48 54 54 50 2F 31 2E 31 0D 0A GET / HTTP/1.1..
0010: 55 73 65 72 2D 41 67 65 6E 74 3A 20 4A 61 76 61 User-Agent: Java
0020: 2F 31 2E 38 2E 30 5F 31 36 31 0D 0A 48 6F 73 74 /1.8.0_161..Host
0030: 3A 20 6C 6F 63 61 6C 68 6F 73 74 3A 38 34 34 33 : localhost:8443
0040: 0D 0A 41 63 63 65 70 74 3A 20 74 65 78 74 2F 68 ..Accept: text/h
0050: 74 6D 6C 2C 20 69 6D 61 67 65 2F 67 69 66 2C 20 tml, image/gif,
0060: 69 6D 61 67 65 2F 6A 70 65 67 2C 20 2A 3B 20 71 image/jpeg, *; q
0070: 3D 2E 32 2C 20 2A 2F 2A 3B 20 71 3D 2E 32 0D 0A =.2, */*; q=.2..
0080: 43 6F 6E 6E 65 63 74 69 6F 6E 3A 20 6B 65 65 70 Connection: keep
0090: 2D 61 6C 69 76 65 0D 0A 0D 0A 1F DF A2 19 1D E1 -alive..........
00A0: 23 86 92 33 C1 11 02 95 1E 95 1F 6D E4 CB 01 01 #..3.......m....
main, WRITE: TLSv1 Application Data, length = 176
[Raw write]: length = 181
0000: 17 03 01 00 B0 0D 7D 68 DD 5B 28 FE 81 9F 15 25 .......h.[(....%
0010: D5 37 68 3D E1 77 7E 87 1D 24 32 9A F6 58 D4 B4 .7h=.w...$2..X..
0020: A9 95 38 70 31 7A 49 3F 20 B8 B2 85 9E 11 C0 1F ..8p1zI? .......
0030: 96 20 A5 B0 39 80 09 AA 87 DE 35 B4 D3 98 01 6C . ..9.....5....l
0040: 39 9A 3B 14 A0 CD E7 D4 B4 AA C7 8A C6 E1 AC DA 9.;.............
0050: 92 4A 49 D4 F7 E7 B6 4F 82 1B D2 F5 D8 B8 18 D3 .JI....O........
0060: 96 A5 EA A8 1C A3 30 04 C7 A4 EE 98 0F A2 6F E8 ......0.......o.
0070: DC AF F7 E5 9A 6E 0A 8B BD E4 06 AD 65 FC 8D 2E .....n......e...
0080: F2 D3 E5 C0 3F F1 C0 83 F0 07 09 58 34 7D F9 D9 ....?......X4...
0090: E7 AB EF 2F D0 E0 86 43 A2 DF FD 0D 1F A6 39 09 .../...C......9.
00A0: BB FD 5C 5D 65 D6 25 C1 AE F8 B4 9F 5C 8D D6 EA ..\]e.%.....\...
00B0: 63 1A 40 1B B8 c.@..
[Raw read]: length = 5
0000: 17 03 01 01 40 ....@
[Raw read]: length = 320
0000: B0 AA 6A 6E F6 37 D3 C6 66 BB 17 A7 27 F3 3C 74 ..jn.7..f...'.<t
0010: 6A DF 16 C5 9E F8 34 BB B6 8E FA FE 6E 52 F4 39 j.....4.....nR.9
0020: 5B 88 5F 0A 91 76 C7 8B 62 E2 65 B7 EF 28 B6 8E [._..v..b.e..(..
0030: FC 43 83 9E C8 A5 89 31 19 E0 E8 AE C3 EA C4 D8 .C.....1........
0040: 7A 54 68 62 88 35 D5 FB 4B 85 38 03 EC A1 DC 69 zThb.5..K.8....i
0050: 88 1C F8 E6 82 AC CD A3 E6 A9 7C 45 E4 12 47 FD ...........E..G.
0060: 45 FA 66 D2 F0 D5 FE E2 7E 1C AF B4 35 C3 1C 77 E.f.........5..w
0070: C1 96 59 27 2D 98 8D AC 29 9F D4 8B 65 B3 4C 1B ..Y'-...)...e.L.
0080: 34 B0 ED E6 DC 6B 73 A7 30 1A A6 A2 65 69 12 DA 4....ks.0...ei..
0090: FE B7 68 A4 E8 13 70 5C 5D 9E 8D 01 CA 68 DD 5F ..h...p\]....h._
00A0: 57 DD 1D 46 40 9A CE B9 39 F4 EA C0 D5 B6 FC 6D W..F@...9......m
00B0: 22 04 95 F7 7A 68 FA 84 0B B8 CE F1 B5 3B 09 6F "...zh.......;.o
00C0: A8 DF 7C C7 0B A7 D7 68 17 EF F3 57 5D 01 D5 54 .......h...W]..T
00D0: D1 05 8E 69 AA 68 CB 75 9F A7 45 2E 7B 0B 9A 5A ...i.h.u..E....Z
00E0: DB 64 29 BA 4C A9 9A 75 A2 56 53 6A D6 1F 63 27 .d).L..u.VSj..c'
00F0: A6 EA 03 AD 52 87 1D F4 8A D1 79 2F F0 96 8E 8C ....R.....y/....
0100: A4 83 A1 32 77 5B A4 A0 27 28 2A BB 07 26 5C FF ...2w[..'(*..&\.
0110: 5D 34 D8 F4 62 6F 4E CE 26 A5 A2 DE F3 89 06 A3 ]4..boN.&.......
0120: 71 85 71 41 23 D3 65 B8 8A 0B 5B DC 1E 24 C4 6C q.qA#.e...[..$.l
0130: 2B B7 AC 18 91 87 62 E0 C0 A9 F5 3F 66 D5 4B E9 +.....b....?f.K.
main, READ: TLSv1 Application Data, length = 320
Padded plaintext after DECRYPTION: len = 320
0000: 48 54 54 50 2F 31 2E 31 20 32 30 30 20 0D 0A 53 HTTP/1.1 200 ..S
0010: 65 74 2D 43 6F 6F 6B 69 65 3A 20 4A 53 45 53 53 et-Cookie: JSESS
0020: 49 4F 4E 49 44 3D 35 38 35 38 35 45 35 44 44 42 IONID=58585E5DDB
0030: 32 46 41 43 39 33 44 37 30 43 30 31 32 43 34 33 2FAC93D70C012C43
0040: 35 30 39 36 36 41 3B 20 50 61 74 68 3D 2F 3B 20 50966A; Path=/;
0050: 53 65 63 75 72 65 3B 20 48 74 74 70 4F 6E 6C 79 Secure; HttpOnly
0060: 0D 0A 43 6F 6E 74 65 6E 74 2D 54 79 70 65 3A 20 ..Content-Type:
0070: 74 65 78 74 2F 68 74 6D 6C 3B 63 68 61 72 73 65 text/html;charse
0080: 74 3D 55 54 46 2D 38 0D 0A 43 6F 6E 74 65 6E 74 t=UTF-8..Content
0090: 2D 4C 65 6E 67 74 68 3A 20 39 30 0D 0A 44 61 74 -Length: 90..Dat
00A0: 65 3A 20 53 75 6E 2C 20 30 37 20 4F 63 74 20 32 e: Sun, 07 Oct 2
00B0: 30 31 38 20 31 34 3A 35 33 3A 35 38 20 47 4D 54 018 14:53:58 GMT
00C0: 0D 0A 0D 0A 0A 0A 3C 68 74 6D 6C 3E 0A 20 20 3C ......<html>. <
00D0: 68 65 61 64 3E 0A 20 20 20 20 3C 74 69 74 6C 65 head>. <title
00E0: 3E 24 54 69 74 6C 65 24 3C 2F 74 69 74 6C 65 3E >$Title$</title>
00F0: 0A 20 20 3C 2F 68 65 61 64 3E 0A 20 20 3C 62 6F . </head>. <bo
0100: 64 79 3E 0A 20 20 24 45 4E 44 24 0A 20 20 3C 2F dy>. $END$. </
0110: 62 6F 64 79 3E 0A 3C 2F 68 74 6D 6C 3E 0A BE 57 body>.</html>..W
0120: 3B 52 9A FF 6D BC FF 62 7F 2E E1 D3 09 6E 28 6E ;R..m..b.....n(n
0130: 1D 5A 0D 0D 0D 0D 0D 0D 0D 0D 0D 0D 0D 0D 0D 0D .Z..............
服務器返回:
<html>
<head>
<title>$Title$</title>
</head>
<body>
$END$
</body>
</html>
main, called close()
main, called closeInternal(true)
main, SEND TLSv1 ALERT: warning, description = close_notify
Padded plaintext before ENCRYPTION: len = 32
0000: 01 00 CD B8 E3 0A D9 66 F4 9C 87 B8 66 33 CD C2 .......f....f3..
0010: E3 35 56 B3 29 7E 09 09 09 09 09 09 09 09 09 09 .5V.)...........
main, WRITE: TLSv1 Alert, length = 32
[Raw write]: length = 37
0000: 15 03 01 00 20 CC D0 CF 38 5B EF CF A9 F3 BB 94 .... ...8[......
0010: 0D BA 81 EC 25 83 7A 70 83 EE C7 4E CE 46 89 6A ....%.zp...N.F.j
0020: 3E 10 46 0C FD >.F..
main, called closeSocket(true)
Process finished with exit code 0
什么意思?
[Raw write]和[Raw read],我們和tomcat服務器之間建立socket連接之后,Raw write是我們寫給服務器的字節內容,Raw read是服務器返回給我們的字節內容。
https報文格式:消息類型(第1字節),版本號(第2—3字節),消息體長度(第4—5字節),消息體(消息體長度個字節)
(1)client_hello
客戶端發起請求,以明文傳輸請求信息,包含版本信息,加密套件候選列表,壓縮算法候選列表,隨機數,擴展字段等信息,相關信息如下:
(2).server_hello+server_certificate+sever_hello_done
(3).證書校驗
(4).client_key_exchange+change_cipher_spec+encrypted_handshake_message
(5).change_cipher_spec+encrypted_handshake_message
(6).握手結束
客戶端計算所有接收信息的 hash 值,并采用協商密鑰解密 encrypted_handshake_message,驗證服務器發送的數據和密鑰,驗證通過則握手完成;
(7).加密通信
開始使用協商密鑰與算法進行加密通信。
這是之前研究的流程,也放在這里好了。
1,瀏覽器將自己支持的一套加密規則發送給服務器端,如RSA加密算法,DES對稱加密算法,SHA1摘要算法。
2,服務器從中選出一組加密算法與HASH算法,并將證書發給瀏覽器。證書內容包括了網站地址,加密公鑰等等。在握手的整個過程中,都用到了證書中的公鑰和瀏覽器發送給服務器的隨機密碼以及加密算法。(證書的內容解析打印出來是一長串字節,數字與字母的組合。客戶端發送過來的隨機數解析打印出來也是一長串字節,數字與字母的組合)
3,客戶端拿到證書以后。
4,服務器收到客戶端發來的數據以后。
使用隨機密碼加密一段握手消息,發送給瀏覽器。
5,瀏覽器解密并計算握手消息的HASH,如果與服務端發來的HASH一致,此時握手過程結束,之后所有的通信數據將由之前瀏覽器生成的隨機密碼并利用對稱加密算法進行加密。
以Tomcat為例,需要三步:創建keystore文件(保存了私鑰和公鑰);配置Tomcat SSL連接器;創建客戶端需要使用的電子證書。
獲去證書需要走以下幾步:
服務端人員需要使用keystore生成一個Certificate Signing Requst(csr文件)。
服務端人員把CSR文件發送給一個合法的CA機構,然后由CA機構生成一個證書。
服務端人員把證書下下來,然后部署到服務器中。
SSL基于信任鏈來驗證站點證書的合法性,所以,你還要有一個CA的根證書,這個證書也需要從CA下載。把從CA下載的根證書和你通過CSR文件獲取的證書一起導入你的keystore。
客戶端往服務端發送加密數據,首先得需要獲得公鑰,這個公鑰在保存在CA提供的證書中,所以客戶端首先得下載一個證書文件(一般是用戶代理自動下載)。
客戶端使用證書時,SSL會發送一個請求到證書中所指定的CA再次確認你的證書確實是從CA獲取的,而不是自己創建的。客戶端還可以驗證服務端是否確實是自己調用的服務端。這兩步構成了Peer Authentication。
1,獲取客戶端發送的支持的加密算法,包括hash算法。
2,發送證書給客戶端,(就是用流寫字節)
3,獲取客戶端通過公鑰加密后的隨機數,(就是流讀字節)
4,私鑰解密公鑰加密后的隨機數,得到解密后的隨機密碼。
5,獲取客戶端加密消息,(還是流讀取字節)
6,用私鑰對消息解密(帶隨機數)
7,解密出來數據后,采用約定的hash算法計算其hash值。
8,獲取客戶端發送過來的hash值,比較計算出來的hash值,是否一致。以判斷信息是否完整,是否被篡改。
9,如果第一次校驗客戶端發送過來的消息和摘要一致,服務器就開始向客戶端發送消息和摘要。
10,根據指定的算法和之前客戶端發送過來的隨機密碼(已解密的),生成密鑰。
11,用生成的密鑰加密發送給客戶端的數據,發送給客戶端;用hash算法計算要發送給客戶端的數據的hash值,發送給客戶端,
1,客戶端發送自己支持的hash算法
2,客戶端驗證服務器端證書是否合法
3,從證書里面獲取公鑰
4,生成隨機密碼,公鑰加密隨機密碼,發送給服務器。
5,使用公鑰和隨機密碼加密發送到服務器的數據,發送給服務器。
5,使用hash算法計算發送到服務器的數據的hash值,發送給服務器。
6,接收服務器的數據。
7,公鑰,隨機密碼解密數據。
8,接收服務器的摘要信息。根據約定的hash算法,計算接收的數據的hash值,對比是否一致。
沒有經過認證的證書是不被瀏覽器信任的,所以當訪問的時候回提示不安全的網站,需要點擊信任之后才能繼續訪問。
而經過認證的證書會提示安全,如下
證書格式(是一種標準):
x509 這種證書只有公鑰,不包含私鑰。
pcks#7 這種主要是用于簽名或者加密。
pcks#12 這種含有私鑰,同時也含有公鑰,但是有口令保護。
編碼方式:
.pem 后綴的證書都是base64編碼
.der 后綴的證書都是二進制格式
證書:
.csr 后綴的文件是用于向ca申請簽名的請求文件
.crt .cer 后綴的文件都是證書文件(編碼方式不一定,有可能是.pem,也有可能是.der)
私鑰:
.key 后綴的文件是私鑰文件
包含證書和私鑰:
.keystore .jks .truststore 后綴的文件,是java搞的,java可以用這個格式。這個文件中包含證書和私鑰,但是獲取私鑰需要密碼才可以,這是一個證書庫,里面可以保存多個證書和密鑰,通過別名可以獲取到。
.pfx 主要用于windows平臺,瀏覽器可以使用,也是包含證書和私鑰,獲取私鑰需要密碼才可以。
JKS和PKCS12都是比較常用的兩種密鑰庫格式/標準。JKS文件(通常為.jks或.keystore,擴展名無關)可以通過Java原生工具——KeyTool生成;而后者PKCS#12文件(通常為.p12或.pfx,意味個人信息交換文件),則是通過更為常用的OpenSSL工具產生。
keytool -importkeystore -v -srckeystore jiaohangtest.pfx -srcstoretype pkcs12 -srcstorepass 111111 -destkeystore jiaohangtest.keystore -deststoretype jks -deststorepass 111111
-importkeystore導入密鑰庫,通過格式設定,我們可以將PKCS#12文件轉換為JKS格式。
-v顯示詳情
-srckeystore源密鑰庫,這里是jiaohangtest.pfx
-srcstoretype源密鑰庫格式,這里為pkcs12
-srcstorepass源密鑰庫密碼,這里為111111
-destkeystore目標密鑰庫,這里為jiaohangtest.keystore
-deststoretype目標密鑰庫格式,這里為jks,默認值也如此
-deststorepass目標密鑰庫密碼,這里為111111
通過這個操作,我們能夠獲得所需的密鑰庫文件zlex.keystore。
keytool -list -keystore jiaohangtest.keystore -storepass 111111 -v
-list列舉密鑰庫
-keystore密鑰庫,這里是jiaohangtest.keystore
-storepass密鑰庫密碼,這里是111111
-v顯示詳情
導出證書
keytool -exportcert -alias {3ff077c0-db58-4a2c-90d7-010189f6cefb} -keystore jiaohangtest.keystore -file jiaohangtest.crt -storepass 111111
-exportcert導出證書
-alias別名,這里是 {3ff077c0-db58-4a2c-90d7-010189f6cefb}
-keystore密鑰庫,這里是jiaohangtest.keystore
-file證書文件,這里是jiaohangtest.crt
-storepass密鑰庫密碼,這里是111111
package com.lgx.https;
import java.io.FileInputStream;
import java.security.KeyStore;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.cert.Certificate;
import java.util.Enumeration;
public class ReadPFX {
public static void main(String[] args) throws Exception {
String strPfx = "F:\\temp\\jiaohangtest.pfx";
String strPassword = "111111";
KeyStore ks = KeyStore.getInstance("PKCS12");
FileInputStream fis = new FileInputStream(strPfx);
char[] nPassword = null;
if ((strPassword == null) || strPassword.trim().equals("")) {
nPassword = null;
} else {
nPassword = strPassword.toCharArray();
}
ks.load(fis, nPassword);
fis.close();
System.out.println("keystore type !!!! " + ks.getType());
Enumeration enumas = ks.aliases();
String keyAlias = null;
if (enumas.hasMoreElements()) {
keyAlias = (String) enumas.nextElement();
System.out.println("alias !!!! [" + keyAlias + "]");
}
System.out.println("is key entry !!!! " + ks.isKeyEntry(keyAlias));
Certificate cert = ks.getCertificate(keyAlias);
PublicKey pubkey = cert.getPublicKey();
System.out.println("cert class !!!! " + cert.getClass().getName());
System.out.println("cert !!!! " + cert);
System.out.println("public key !!!! " + pubkey);
PrivateKey prikey = (PrivateKey) ks.getKey(keyAlias, nPassword);
System.out.println("private key !!!! " + prikey);
}
}
輸出如下
keystore type !!!! PKCS12
alias !!!! [{3ff077c0-db58-4a2c-90d7-010189f6cefb}]
is key entry !!!! true
cert class !!!! sun.security.x509.X509CertImpl
cert !!!! [
[
Version: V3
Subject: CN=051@jiaohangtest2@Z12345678901@1, OU=Organizational-1, OU=Local RA, O=CFCA RSA OCA31, C=CN
Signature Algorithm: SHA256withRSA, OID = 1.2.840.113549.1.1.11
Key: Sun RSA public key, 2048 bits
modulus: 27219026236566349676278543447695375821537131764213764580895621448617632840463012733407589298240130544810940254833865001134586287635536508023253272393470122815872601665690698359526947386480037704033149894017185905489409977845275027358025763252225165118227829757171401188153059476140198069888463051402042743179549693774973935701815888962610002471386320725949095454554681593598103249492940889302817758252011976833716892709723630945029012490500023246857692037901903024896848360887897268368940501163760211857657590438271663560769836982531695807471679797574531184632714885375902799523799220838320847415989537425934837932621
public exponent: 65537
Validity: [From: Thu Aug 23 14:49:12 CST 2018,
To: Mon Aug 23 14:49:12 CST 2021]
Issuer: CN=CFCA ACS TEST OCA31, O=China Financial Certification Authority, C=CN
SerialNumber: [ 40039449 98]
Certificate Extensions: 7
[1]: ObjectId: 1.3.6.1.5.5.7.1.1 Criticality=false
AuthorityInfoAccess [
[
accessMethod: ocsp
accessLocation: URIName: http://ocsptest.cfca.com.cn:80/ocsp
]
]
[2]: ObjectId: 2.5.29.35 Criticality=false
AuthorityKeyIdentifier [
KeyIdentifier [
0000: 9A 3D B4 AE 65 58 FB CE 5A 05 78 26 A0 6D 2B 04 .=..eX..Z.x&.m+.
0010: 86 BA C6 EC ....
]
]
[3]: ObjectId: 2.5.29.19 Criticality=true
BasicConstraints:[
CA:false
PathLen: undefined
]
[4]: ObjectId: 2.5.29.31 Criticality=false
CRLDistributionPoints [
[DistributionPoint:
[URIName: http://210.74.42.3/OCA31/RSA/crl39.crl]
]]
[5]: ObjectId: 2.5.29.37 Criticality=false
ExtendedKeyUsages [
clientAuth
emailProtection
]
[6]: ObjectId: 2.5.29.15 Criticality=true
KeyUsage [
DigitalSignature
Non_repudiation
]
[7]: ObjectId: 2.5.29.14 Criticality=false
SubjectKeyIdentifier [
KeyIdentifier [
0000: DE 86 85 A3 55 12 26 89 43 D5 14 77 A7 B9 06 8F ....U.&.C..w....
0010: EA D4 CE B9 ....
]
]
]
Algorithm: [SHA256withRSA]
Signature:
0000: 8A 51 60 08 9A 33 EB 05 1F 74 1A 72 8D 4D 66 83 .Q`..3...t.r.Mf.
0010: A4 34 97 C6 FD 2A 14 AD 86 B6 A1 B5 80 C8 16 E8 .4...*..........
0020: 3B 56 18 36 D0 26 2F C6 FE AF F2 06 34 DC AC 64 ;V.6.&/.....4..d
0030: 29 5C 75 29 4F F7 76 49 54 E3 36 31 43 58 4D 1A )\u)O.vIT.61CXM.
0040: 73 7D 6B 8E 74 C3 DC 57 AD A7 64 2E 70 D0 5C 7A s.k.t..W..d.p.\z
0050: 37 61 81 97 83 26 55 D2 40 44 75 60 D4 76 1A 18 7a...&U.@Du`.v..
0060: EA 14 DF D7 1D 98 CB 6F 08 C6 C7 3A 0E 26 F9 ED .......o...:.&..
0070: 7B 9D A1 C6 FA 90 15 8C 8F C8 06 52 F6 1A 54 F6 ...........R..T.
0080: 3C 60 BC 3A 2E DE 7E 2E A8 16 0E AD 08 66 9C FF <`.:.........f..
0090: 0F C5 F7 EF ED 4A 40 67 DC 0F 1E 01 EA 02 7B 06 .....J@g........
00A0: E8 C5 1C 15 E9 07 47 C8 DE 55 3B 17 4B 58 87 EF ......G..U;.KX..
00B0: 41 BD 70 26 F5 4E 46 4C 2C 26 CC 0D DA F5 E7 4E A.p&.NFL,&.....N
00C0: 72 85 7B 68 AA 6D FC DA B6 08 5E ED 26 8B 44 7A r..h.m....^.&.Dz
00D0: 5A BB 2F 69 7B 64 60 67 06 16 75 DB D1 0D 3D 54 Z./i.d`g..u...=T
00E0: 0E 05 82 38 CD EC 09 46 75 BD A5 4A 03 14 27 2A ...8...Fu..J..'*
00F0: D2 78 F7 DB 10 4A 0B 71 74 B7 6F 67 6C 9E 1A 5B .x...J.qt.ogl..[
]
public key !!!! Sun RSA public key, 2048 bits
modulus: 27219026236566349676278543447695375821537131764213764580895621448617632840463012733407589298240130544810940254833865001134586287635536508023253272393470122815872601665690698359526947386480037704033149894017185905489409977845275027358025763252225165118227829757171401188153059476140198069888463051402042743179549693774973935701815888962610002471386320725949095454554681593598103249492940889302817758252011976833716892709723630945029012490500023246857692037901903024896848360887897268368940501163760211857657590438271663560769836982531695807471679797574531184632714885375902799523799220838320847415989537425934837932621
public exponent: 65537
private key !!!! sun.security.rsa.RSAPrivateCrtKeyImpl@ffa5f146
加密:公鑰放在客戶端,并使用公鑰對數據進行加密,服務端拿到數據后用私鑰進行解密;
加簽:私鑰放在客戶端,并使用私鑰對數據進行加簽,服務端拿到數據后用公鑰進行驗簽。
前者完全為了加密;后者主要是為了防惡意***,防止別人模擬我們的客戶端對我們的服務器進行***,導致服務器癱瘓。
不管是客戶端還是服務端,都要存以下兩樣keystore。
KeyStore:保存自己的公鑰和私鑰。
Trust KeyStore:保存對方的公鑰證書。
是客戶端信任服務端,
服務器端的KeyStore存儲自己的公鑰和私鑰,客戶端的Trust KeyStore要導入服務器端的公鑰證書。
是客戶端既要信任服務端而且服務端也要信任客戶端。
服務器端的KeyStore存儲自己的公鑰和私鑰,客戶端的Trust KeyStore要導入服務器端的公鑰證書。
客戶端的KeyStore存儲自己的公鑰和私鑰,服務器端的Trust KeyStore要導入客戶端的公鑰證書。
就是加密和解密都是用同一個秘鑰,這種方式優點就是速度快,缺點就是在管理和分配秘鑰的時候不安全。
(Data Encryption Standard):數據加密標準,速度較快,適用于加密大量數據的場合。
(Triple DES):是基于DES,對一塊數據用三個不同的密鑰進行三次加密,強度更高。
(Advanced Encryption Standard):高級加密標準,是下一代的加密算法標準,速度快,安全級別高;
非對稱加密有一個秘鑰對,叫做公鑰和私鑰,私鑰自己持有,公鑰可以公開的發送給使用的人。使用公鑰進行加密的信息,只有和其配對的私鑰可以解開。使用私鑰鑰進行加密的信息,只有和其配對的公鑰可以解開。因為加密和解密使用的是兩個不同的密鑰,所以這種算法叫作非對稱加密算法。
由 RSA 公司發明,是一個支持變長密鑰的公共密鑰算法,需要加密的文件塊的長度也是可變的;
RSA是第一個也是目前唯一一個既能用于密鑰交換又能用于數字簽名的算法。
(Digital Signature Algorithm):數字簽名算法,是一種標準的 DSS(數字簽名標準);
(Elliptic Curves Cryptography):橢圓曲線密碼編碼學。
一般都是對稱加密和非對稱加密結合使用,使用非對稱加密完成秘鑰的傳遞,然后使用對稱秘鑰進行數據加密和解密。
比如RSA非對稱加密,對加密的內容有長度限制,長度過長就不行。
抗篡改能力,通常用于文件校驗,數字簽名,鑒權協議。
加密過程不需要密鑰,并且經過加密的數據無法被解密,只有輸入相同的明文數據經過相同的消息摘要算法才能得到相同的密文。接收者通過對收到消息的新產生的摘要與原摘要比較,就可知道消息是否被改變了。
只要輸入的消息不同,對其進行摘要以后產生的摘要消息也必不相同;但相同的輸入必會產生相同的輸出。而且只能進行正向的信息摘要,而無法從摘要中恢復出任何的消息,甚至根本就找不到任何與原信息相關的信息。
(RFC 1320)是 MIT 的 Ronald L. Rivest 在 1990 年設計的,MD 是 Message Digest 的縮寫。其輸出為 128 位。MD4 已證明不夠安全。
(RFC 1321)是 Rivest 于1991年對 MD4 的改進版本。它對輸入仍以 512 位分組,其輸出是 128 位。MD5 比 MD4 復雜,并且計算速度要慢一點,更安全一些。MD5 已被證明不具備”強抗碰撞性”。
(Secure Hash Algorithm)是一個 Hash 函數族,由 NIST(National Institute of Standards and Technology)于 1993 年發布第一個算法。目前知名的 SHA-1 在 1995 年面世,它的輸出為長度 160 位的 hash 值,因此抗窮舉性更好。SHA-1 設計時基于和 MD4 相同原理,并且模仿了該算法。SHA-1 已被證明不具”強抗碰撞性”。
? 為了提高安全性,NIST 還設計出了 SHA-224、SHA-256、SHA-384,和 SHA-512 算法(統稱為 SHA-2),跟 SHA-1 算法原理類似。SHA-3 相關算法也已被提出。
Java安全套接擴展 (Java Secure Socket Extension, JSSE)是實現Internet安全通信的一系列包的集合。它是一個SSL和TLS的純Java實現。
JSSE中,有一個信任管理器類負責決定是否信任遠端的證書;一般的,僅會有一個支持基于X.509(數字證書標準)公鑰認證的TrustManager。
如果系統屬性javax.net.sll.trustStore指定了TrustStore文件(客戶端的TrustStore文件中保存著被客戶端所信任的服務器的證書信息),那么信任管理器就去jre安裝路徑下的lib/security/目錄中尋找并使用這個文件來檢查證書。
如果該系統屬性沒有指定TrustStore文件,它就會去jre安裝路徑下尋找默認的TrustStore文件,這個文件的相對路徑為:lib/security/jssecacerts。
直接使用類HttpsURLConnection訪問Web頁面,如果站點的安全證書不被JSSE所信任,訪問就報錯,如果站點的證書被JSEE內置信任就訪問OK。
對于不被JSSE所默認信任的,一種解決方法是把站點的證書放到證書庫文件jssecacerts中, 或者把證書存放到任一TrustStore文件中,然后設置系統屬性javax.net.sll.trustStore指向該文件。另一種解決方法則是自己實現信任管理器類,讓它信任我們指定的證書。
1,將證書導入到TrustStore文件中
Java提供了命令行工具keytool用于創建證書或者把證書從其它文件中導入到Java自己的TrustStore文件中。
取得源證書文件,把這個文件復制到jre安裝路徑下的lib/security/目錄中。這樣,只需在程序中設置系統屬性javax.net.sll.trustStore指向文件dest_cer_store,就能使JSSE信任該證書,從而使程序可以訪問使用未經驗證的證書的HTTPS站點。
使用這種方法,編程非常簡單,但需要手工導出服務器的證書。當服務器證書經常變化時,就需要經常進行手工導出證書的操作。
2,X509證書信任管理器類的實現及應用
進行SSL的驗證或者過濾之后才能夠訪問。
package com.lgx.http;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import javax.net.ssl.X509TrustManager;
/**
在JSSE中,證書信任管理器類就是實現了接口X509TrustManager的類。
我們可以自己實現該接口,讓它信任我們指定的證書。
當方法為空是默認為所有的鏈接都為安全,也就是所有的鏈接都能夠訪問到。
接口X509TrustManager有下述三個公有的方法需要我們實現:
**/
public class MyX509TrustManager implements X509TrustManager {
/*
該方法檢查客戶端的證書,若不信任該證書則拋出異常。
由于我們不需要對客戶端進行認證,因此我們只需要執行默認的信任管理器的這個方法。
JSSE中,默認的信任管理器類為TrustManager。
*/
public void checkClientTrusted(X509Certificate[] chain, String authType)
throws CertificateException {
}
/*
該方法檢查服務器的證書,若不信任該證書同樣拋出異常。
通過自己實現該方法,可以使之信任我們指定的任何證書。
可以不做任何處理,即一個空的函數體,由于不會拋出異常,它就會信任任何證書。
*/
public void checkServerTrusted(X509Certificate[] chain, String authType)
throws CertificateException {
}
/*
返回受信任的X509證書數組。
*/
public X509Certificate[] getAcceptedIssuers() {
// TODO Auto-generated method stub
return null;
}
}
package com.lgx.http;
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.URL;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSocketFactory;
import javax.net.ssl.TrustManager;
public class Https {
/*
* 處理https GET/POST請求 請求地址、請求方法、參數
*/
public static String httpsRequest(String requestUrl, String requestMethod,
String outputStr) {
StringBuffer buffer = null;
try {
// 1,創建SSLContext,并使用我們指定的信任管理器初始化
SSLContext sslContext = SSLContext.getInstance("SSL");
TrustManager[] tm = { new MyX509TrustManager() };
sslContext.init(null, tm, new java.security.SecureRandom());
// 2,獲取SSLSocketFactory對象
SSLSocketFactory ssf = sslContext.getSocketFactory();
// 創建HttpsURLConnection對象,并設置其SSLSocketFactory對象
URL url = new URL(requestUrl);
HttpsURLConnection conn = (HttpsURLConnection) url.openConnection();
//屬性設置
conn.setDoOutput(true);
conn.setDoInput(true);
conn.setUseCaches(false);
conn.setRequestMethod(requestMethod);
// 設置當前實例使用的SSLSoctetFactory,12只和這一步有關。
conn.setSSLSocketFactory(ssf);
//連接
conn.connect();
// 往服務器端寫內容
if (null != outputStr) {
OutputStream os = conn.getOutputStream();
os.write(outputStr.getBytes("utf-8"));
os.close();
}
// 讀取服務器端返回的內容
InputStream is = conn.getInputStream();
InputStreamReader isr = new InputStreamReader(is, "utf-8");
BufferedReader br = new BufferedReader(isr);
buffer = new StringBuffer();
String line = null;
while ((line = br.readLine()) != null) {
buffer.append(line);
}
} catch (Exception e) {
e.printStackTrace();
}
return buffer.toString();
}
public static void main(String[] args) {
String s = httpsRequest("https://www.baidu.com/", "POST", null);
//不是https,用http,程序就會報錯。
//String s = httpsRequest("http://www.baidu.com/", "POST", null);
System.out.println(s);
}
}
決定將哪一個認證證書發送給對端服務器,單向認證,就會傳一個null,
讀pfx取東西
package com.lgx.https;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.cert.Certificate;
import java.security.cert.CertificateException;
import java.security.cert.CertificateFactory;
public class ReadKeystore {
public String keyStorePath = "././resource/jiaohangtest.keystore";
public String certificatePath = "././resource/jiaohangtest.crt";
public String alias = "{3ff077c0-db58-4a2c-90d7-010189f6cefb}";
public String keyStorePassword = "111111";
public String aliasPassword = "111111";
public String trustCertificatePath = "././resource/wanglian-rsa.cer";
// 獲得KeyStore
public KeyStore keyStoreFromKeystore() {
FileInputStream is;
KeyStore keyStore = null;
try {
is = new FileInputStream(keyStorePath);
keyStore = KeyStore.getInstance("JKS");
keyStore.load(is, keyStorePassword.toCharArray());
is.close();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (KeyStoreException e) {
e.printStackTrace();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (CertificateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return keyStore;
}
// 取證書
public Certificate certificateFormKeystore() {
KeyStore keyStore = keyStoreFromKeystore();
Certificate certificate = null;
try {
certificate = keyStore.getCertificate(alias);
} catch (KeyStoreException e) {
e.printStackTrace();
}
return certificate;
}
// 獲得私鑰
public PrivateKey privateKeyFormKeystore() {
KeyStore keyStore = keyStoreFromKeystore();
PrivateKey prikey = null;
try {
prikey = (PrivateKey) keyStore.getKey(alias, aliasPassword
.toCharArray());
} catch (Exception e) {
e.printStackTrace();
}
return prikey;
}
// 讀取公鑰
public PublicKey publicKeyFormKeystore() {
Certificate certificate = certificateFormKeystore();
PublicKey pubkey = null;
try {
pubkey = certificate.getPublicKey();
} catch (Exception e) {
e.printStackTrace();
}
return pubkey;
}
// 由證書路徑獲得Certificate
public Certificate getCertificate(String certificatePath) {
CertificateFactory certificateFactory;
Certificate certificate = null;
try {
certificateFactory = CertificateFactory.getInstance("X.509");
FileInputStream in = new FileInputStream(certificatePath);
certificate = certificateFactory.generateCertificate(in);
in.close();
} catch (CertificateException e) {
e.printStackTrace();
} catch (FileNotFoundException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return certificate;
}
// 由證書路徑得公鑰
public PublicKey getPublicKey() {
Certificate certificate = getCertificate(certificatePath);
PublicKey pubkey = null;
try {
pubkey = certificate.getPublicKey();
} catch (Exception e) {
e.printStackTrace();
}
return pubkey;
}
}
讀keystore取東西
package com.lgx.https;
import java.io.FileInputStream;
import java.io.IOException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.UnrecoverableKeyException;
import java.security.cert.Certificate;
import java.security.cert.CertificateException;
import java.util.Enumeration;
public class ReadPFX {
String pfxPath = "././resource/jiaohangtest.pfx";
String pfxPassword = "111111";
// 讀取KeyStore
public KeyStore keyStoreFromPFX() {
KeyStore keyStore = null;
try {
keyStore = KeyStore.getInstance("PKCS12");
FileInputStream fis = new FileInputStream(pfxPath);
char[] nPassword = null;
nPassword = pfxPassword.toCharArray();
// 加載keystore
keyStore.load(fis, nPassword);
fis.close();
} catch (KeyStoreException e) {
e.printStackTrace();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (CertificateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return keyStore;
}
// 讀取別名
@SuppressWarnings("unchecked")
public String aliasFromPFX() {
KeyStore keyStore = keyStoreFromPFX();
Enumeration enumas;
String keyAlias = null;
try {
enumas = keyStore.aliases();
if (enumas.hasMoreElements()) {
keyAlias = (String) enumas.nextElement();
System.out.println("alias !!!! [" + keyAlias + "]");
}
System.out.println("is key entry !!!! "
+ keyStore.isKeyEntry(keyAlias));
} catch (KeyStoreException e) {
e.printStackTrace();
}
return keyAlias;
}
// 讀取證書
public Certificate certificateFromPFX() {
KeyStore keyStore = keyStoreFromPFX();
String keyAlias = aliasFromPFX();
Certificate cert = null;
try {
cert = keyStore.getCertificate(keyAlias);
System.out.println("cert class !!!! " + cert.getClass().getName());
System.out.println("cert !!!! " + cert);
} catch (KeyStoreException e) {
e.printStackTrace();
}
return cert;
}
// 讀取公鑰
public PublicKey publicKeyFromPFX() {
Certificate cert = certificateFromPFX();
PublicKey pubkey = cert.getPublicKey();
System.out.println("public key !!!! " + pubkey);
return pubkey;
}
// 讀取私鑰
public PrivateKey privateKeyFromPFX() {
KeyStore keyStore = keyStoreFromPFX();
String keyAlias = aliasFromPFX();
char[] nPassword = null;
nPassword = pfxPassword.toCharArray();
PrivateKey prikey = null;
try {
prikey = (PrivateKey) keyStore.getKey(keyAlias, nPassword);
} catch (UnrecoverableKeyException e) {
e.printStackTrace();
} catch (KeyStoreException e) {
e.printStackTrace();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
}
return prikey;
}
}
加簽,驗簽
package com.lgx.https;
import java.security.InvalidKeyException;
import java.security.NoSuchAlgorithmException;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.Signature;
import java.security.SignatureException;
import java.security.cert.X509Certificate;
import com.sun.org.apache.xml.internal.security.exceptions.Base64DecodingException;
import com.sun.org.apache.xml.internal.security.utils.Base64;
public class SignAndCheck {
// 本地簽名,自己證書的私鑰
public String SignatureData(String data) {
byte[] signByte = null;
ReadKeystore readKeystore = new ReadKeystore();
// 獲得證書
X509Certificate x509Certificate = (X509Certificate) readKeystore
.certificateFormKeystore();
// 取得私鑰
PrivateKey privateKey = readKeystore.privateKeyFormKeystore();
// 構建簽名
Signature signature;
try {
signature = Signature.getInstance(x509Certificate.getSigAlgName());
signature.initSign(privateKey);
signature.update(data.getBytes());
signByte = signature.sign();
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (InvalidKeyException e) {
e.printStackTrace();
} catch (SignatureException e) {
e.printStackTrace();
}
return Base64.encode(signByte);
}
// 服務器驗簽,自己證書的公鑰
public boolean CheckSignature(String data, String sign) {
boolean flag = true;
ReadKeystore readKeystore = new ReadKeystore();
// 獲得證書
X509Certificate x509Certificate = (X509Certificate) readKeystore
.certificateFormKeystore();
// 獲得公鑰
PublicKey publicKey = x509Certificate.getPublicKey();
// 構建簽名
Signature signature;
try {
signature = Signature.getInstance(x509Certificate.getSigAlgName());
signature.initVerify(publicKey);
signature.update(data.getBytes());
flag = signature.verify(Base64.decode(sign.getBytes()));
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (InvalidKeyException e) {
e.printStackTrace();
} catch (SignatureException e) {
e.printStackTrace();
} catch (Base64DecodingException e) {
e.printStackTrace();
}
return flag;
}
}
加密,解密
package com.lgx.https;
import java.security.PrivateKey;
import java.security.PublicKey;
import javax.crypto.Cipher;
import com.sun.org.apache.xml.internal.security.utils.Base64;
public class EncryAndDecry {
// 本地加密,服務器的公鑰
public String encryptDate(String data) throws Exception {
byte[] encryptByte = null;
ReadKeystore readKeystore = new ReadKeystore();
// 取得公鑰
PublicKey publicKey = readKeystore.publicKeyFormKeystore();
// 對數據加密
Cipher cipher = Cipher.getInstance(publicKey.getAlgorithm());
cipher.init(Cipher.ENCRYPT_MODE, publicKey);
encryptByte = cipher.doFinal(data.getBytes());
return Base64.encode(encryptByte);
}
// 服務器解密,服務器的私鑰
public String decryptDate(String data) throws Exception {
byte[] decryptByte = null;
// 取得私鑰
ReadKeystore readKeystore = new ReadKeystore();
PrivateKey privateKey = readKeystore.privateKeyFormKeystore();
// 對數據解密
Cipher cipher = Cipher.getInstance(privateKey.getAlgorithm());
cipher.init(Cipher.DECRYPT_MODE, privateKey);
decryptByte = cipher.doFinal(data.getBytes());
return Base64.encode(decryptByte);
}
}
數據加密解密
package com.lgx.https;
import java.security.PrivateKey;
import java.security.PublicKey;
import javax.crypto.Cipher;
import com.sun.org.apache.xml.internal.security.utils.Base64;
public class EncryAndDecry {
// 本地加密,服務器的公鑰
public String encryptDate(String data) throws Exception {
byte[] encryptByte = null;
ReadKeystore readKeystore = new ReadKeystore();
// 取得公鑰
PublicKey publicKey = readKeystore.publicKeyFormKeystore();
// 對數據加密
Cipher cipher = Cipher.getInstance(publicKey.getAlgorithm());
cipher.init(Cipher.ENCRYPT_MODE, publicKey);
encryptByte = cipher.doFinal(data.getBytes());
return Base64.encode(encryptByte);
}
// 服務器解密,服務器的私鑰
public String decryptDate(String data) throws Exception {
byte[] decryptByte = null;
// 取得私鑰
ReadKeystore readKeystore = new ReadKeystore();
PrivateKey privateKey = readKeystore.privateKeyFormKeystore();
// 對數據解密
Cipher cipher = Cipher.getInstance(privateKey.getAlgorithm());
cipher.init(Cipher.DECRYPT_MODE, privateKey);
decryptByte = cipher.doFinal(data.getBytes());
return Base64.encode(decryptByte);
}
}
校驗服務器證書
package com.lgx.https;
import java.security.cert.CertificateException;
import java.security.cert.X509Certificate;
import javax.net.ssl.X509TrustManager;
public class MyX509TrustManager implements X509TrustManager {
public void checkClientTrusted(X509Certificate[] arg0, String arg1)
throws CertificateException {
}
// 默認信任所有的HTTPS站點證書
public void checkServerTrusted(X509Certificate[] arg0, String arg1)
throws CertificateException {
}
public X509Certificate[] getAcceptedIssuers() {
return null;
}
}
socket連接管道
package com.lgx.https;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.URL;
import java.security.KeyManagementException;
import java.security.KeyStore;
import java.security.KeyStoreException;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import java.security.UnrecoverableKeyException;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.HttpsURLConnection;
import javax.net.ssl.KeyManager;
import javax.net.ssl.KeyManagerFactory;
import javax.net.ssl.SSLContext;
import javax.net.ssl.SSLSession;
import javax.net.ssl.TrustManager;
public class SSLUtil {
public String KEY_STORE_PASS = "111111";
private SSLContext sslContext;
public String sendPost(String url, String param) {
PrintWriter out = null;
BufferedReader in = null;
String result = "";
try {
// 連接
URL realUrl = new URL(url);
HttpURLConnection connection = (HttpURLConnection) realUrl
.openConnection();
// 套接socket
if (connection instanceof HttpsURLConnection) {
((HttpsURLConnection) connection).setSSLSocketFactory(getSSLContext().getSocketFactory());
}
// 設置通用的請求屬性
// 發送POST請求必須設置如下兩行
connection.setDoOutput(true);
connection.setDoInput(true);
// 設置接收數據的格式
connection.setRequestProperty("Accept", "*/*");
connection.setRequestProperty("OriI***Id", "C1030131001288");
connection.setRequestProperty("MsgTP", "uops.010.000.01");
// 設置維持長連接
connection.setRequestProperty("Connection", "Keep-Alive");
connection.setRequestProperty("Accept-Encoding", "gzip");
// 設置文件字符集:
connection.setRequestProperty("Charset", "UTF-8");
// 設置發送數據的格式
connection.setRequestProperty("Content-Type", "application/json");
// 設置不用緩存,注意設置請求方法為post不能用緩存
connection.setUseCaches(false);
// 設置傳遞方式
connection.setRequestMethod("POST");
// 開始連接請求
connection.connect();
// 獲取URLConnection對象對應的輸出流
out = new PrintWriter(connection.getOutputStream());
// 發送請求參數
out.print(param);
// flush輸出流的緩沖
out.flush();
// 讀取URL的響應,返回的流。如果有錯誤,返回錯誤的信息
if (connection.getResponseCode() == 200) {
in = new BufferedReader(new InputStreamReader(connection
.getInputStream(), "UTF-8"));
} else {
in = new BufferedReader(new InputStreamReader(connection
.getErrorStream(), "UTF-8"));
}
// 轉字符串
String content = "";
while ((content = in.readLine()) != null) {
result += content;
}
} catch (Exception e) {
System.out.println("發送 POST 請求出現異常!" + e);
e.printStackTrace();
}
// 使用finally塊來關閉輸出流、輸入流
finally {
try {
if (out != null) {
out.close();
}
if (in != null) {
in.close();
}
} catch (IOException ex) {
ex.printStackTrace();
}
}
System.out.println(("getDataFromServer:" + result));
return result;
}
public SSLContext getSSLContext() throws Exception {
long time1 = System.currentTimeMillis();
if (sslContext == null) {
try {
// 服務器要驗證客戶端證書
KeyManagerFactory keyManagerFactory = KeyManagerFactory
.getInstance("SunX509");
ReadKeystore readKeystore = new ReadKeystore();
KeyStore keyStore = readKeystore.keyStoreFromKeystore();
keyManagerFactory.init(keyStore, KEY_STORE_PASS.toCharArray());
KeyManager[] keyManagers = keyManagerFactory.getKeyManagers();
// 客戶端要驗證服務端證書
TrustManager[] trustManagers = { new MyX509TrustManager() };
// 初始化SSLContext實例
sslContext = SSLContext.getInstance("TLSv1.2");
sslContext.init(keyManagers, trustManagers, new SecureRandom());
//繞過ip直連https,證書校驗
HttpsURLConnection
.setDefaultHostnameVerifier(new HostnameVerifier() {
public boolean verify(String hostname,
SSLSession session) {
return true;
}
});
} catch (NoSuchAlgorithmException e) {
e.printStackTrace();
} catch (UnrecoverableKeyException e) {
e.printStackTrace();
} catch (KeyStoreException e) {
e.printStackTrace();
} catch (KeyManagementException e) {
e.printStackTrace();
}
}
long time2 = System.currentTimeMillis();
System.out.println("SSLContext 初始化時間:" + (time2 - time1));
return sslContext;
}
}
測試
package com.lgx.https;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Random;
public class HttpsTest {
public static String url = "https://221.122.73.116:443/uopsSvr";
public static void main(String[] args) throws Exception {
SignAndCheck signAndCheck = new SignAndCheck();
EncryAndDecry encryAndDecry = new EncryAndDecry();
SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddHHmmss");
String head = "'msgTp':'uops.010.000.01','msgSndTm':'"
+ sdf.format(new Date())
+ "','msgId':'"
+ sdf.format(new Date())
+ "00000000000000000000000000000000000000000000000001',"
+ "'i***Id':'G4000311000018','reI***Id':'C1030131001288','drctn':'02','signSN':'4000068829'";
String body = "'cntStep':'60','cntTm':'"
+ sdf.format(new Date())
+ "','tList':[{"
+ "'tType':'0201','instId':'z2004944000010','accType':'01','RPFlg':'1','tSumNo':'"
+ (new Random().nextInt(10000) + 10000)
+ "','tTime':'347.45','tTrxSR':'99.9567','tSy***':'99.8989'"
+ "},{'tType':'0202','instId':'z2004944000010','accType':'00','RPFlg':'0','tSumNo':'"
+ (new Random().nextInt(10000) + 10000)
+ "','tTime':'321.45','tTrxSR':'99.9664','tSy***':'99.2129'}]";
String data = "msgTp=uops.010.000.01&msgSndTm="
+ sdf.format(new Date())
+ "&msgId="
+ sdf.format(new Date())
+ "00000000000000000000000000000000000000000000000001"
+ "&i***Id=G4000311000018&reI***Id=C1030131001288&drctn=02&signSN=4000068829";
String encryptBody = encryAndDecry.encryptDate(body);
String signature = signAndCheck.SignatureData(data);
String param = "{'request':{'head':{" + head + "},'body':{"
+ encryptBody + "}},'signature':'" + signature + "'}";
SSLUtil sslUtil = new SSLUtil();
String result = sslUtil.sendPost(url, param);
System.out.println(result);
}
}
經過代理服務器連接的https
package com.lgx.ssl;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.InetSocketAddress;
import java.net.Proxy;
import java.net.URL;
/*
* 經過代理服務器后,由代理服務器走HTTPS。
*/
public class ProxyHttps {
public static void main(String[] args) throws Throwable {
// HTTPS詳細過程
System.setProperty("javax.net.debug", "all");
String xmlServerURL = "https://www.baidu.com/";
URL urlXMLServer = new URL(xmlServerURL);
// 我自己的代理服務器
Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("172.31.219.169", 808));
HttpURLConnection httpsURLConnection = (HttpURLConnection) urlXMLServer.openConnection(proxy);
httpsURLConnection.setRequestProperty("Content-Type", "text/xml; charset=utf-8");
httpsURLConnection.setDoInput(true);
httpsURLConnection.setDoOutput(true);
httpsURLConnection.setUseCaches(false);
httpsURLConnection.setRequestMethod("POST");
httpsURLConnection.connect();
PrintWriter out = new PrintWriter(httpsURLConnection.getOutputStream());
// 傳參數
out.print("777");
out.flush();
out.close();
BufferedReader in = new BufferedReader(new InputStreamReader(httpsURLConnection.getInputStream()));
String result = "";
String content = "";
while ((content = in.readLine()) != null) {
result += content;
}
String line;
String respXML = "";
while ((line = in.readLine()) != null) {
respXML += line;
}
in.close();
System.out.println(("getDataFromServer:" + result));
}
}
ip訪問https
由于請求的HOST被替換成了IP,導致底層在進行證書的HOST校驗時失敗,最終請求失敗。
public static void main(String[] args) throws Exception{
SSLContext sslcontext = SSLContext.getInstance("SSL");
sslcontext.init(null, new TrustManager[]{new MyX509TrustManager()}, new java.security.SecureRandom());
URL url = new URL("https://xxxx");
HostnameVerifier ignoreHostnameVerifier = new HostnameVerifier() {
public boolean verify(String s, SSLSession sslsession) {
System.out.println("WARNING: Hostname is not matched for cert.");
return true;
}
}; HttpsURLConnection.setDefaultHostnameVerifier(ignoreHostnameVerifier);
HttpsURLConnection.setDefaultSSLSocketFactory(sslcontext.getSocketFactory());
}
經過投產,代碼穩定運行兩年
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