io.jsonwebtoken.SignatureAlgorithm#HS256 ( )源码实例Demo

下面列出了io.jsonwebtoken.SignatureAlgorithm#HS256 ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： Building-RESTful-Web-Services-with-Spring-5-Second-Edition 文件： SecurityServiceImpl.java

@Override
public String createToken(String subject, long ttlMillis) {
	
	if (ttlMillis <= 0) {
		throw new RuntimeException("Expiry time must be greater than Zero :["+ttlMillis+"] ");
	}
	
	SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;

	// The JWT signature algorithm we will be using to sign the token
	long nowMillis = System.currentTimeMillis();

	byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(secretKey);
	Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

	JwtBuilder builder = Jwts.builder()
			.setSubject(subject)				
			.signWith(signatureAlgorithm, signingKey);
	
	builder.setExpiration(new Date(nowMillis + ttlMillis));		

	return builder.compact();
}

源代码2 项目： Building-RESTful-Web-Services-with-Spring-5-Second-Edition 文件： SecurityServiceImpl.java

@Override
public String createToken(String subject, long ttlMillis) {
	
	if (ttlMillis <= 0) {
		throw new RuntimeException("Expiry time must be greater than Zero :["+ttlMillis+"] ");
	}
	
	SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;

	// The JWT signature algorithm we will be using to sign the token
	long nowMillis = System.currentTimeMillis();

	byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(secretKey);
	Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

	JwtBuilder builder = Jwts.builder()
			.setSubject(subject)				
			.signWith(signatureAlgorithm, signingKey);
	
	builder.setExpiration(new Date(nowMillis + ttlMillis));		

	return builder.compact();
}

源代码3 项目： Building-RESTful-Web-Services-with-Spring-5-Second-Edition 文件： SecurityServiceImpl.java

@Override
public String createToken(String subject, long ttlMillis) {
	
	if (ttlMillis <= 0) {
		throw new RuntimeException("Expiry time must be greater than Zero :["+ttlMillis+"] ");
	}
	
	SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;

	// The JWT signature algorithm we will be using to sign the token
	long nowMillis = System.currentTimeMillis();

	byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(secretKey);
	Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

	JwtBuilder builder = Jwts.builder()
			.setSubject(subject)				
			.signWith(signatureAlgorithm, signingKey);
	
	builder.setExpiration(new Date(nowMillis + ttlMillis));		

	return builder.compact();
}

源代码4 项目： ProjectStudy 文件： JjwtUtil.java

/**
 * 生成签名，获取Token
 *
 * @param username
 * @param base64Security
 * @return java.lang.String
 * @author Wang926454
 * @date 2018/8/31 10:03
 */
public static String createJWT(String username, String base64Security) {
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
    // 生成JWT的时间
    long nowMillis = System.currentTimeMillis();
    Date now = new Date(nowMillis);
    // 添加构成JWT的参数
    JwtBuilder builder = Jwts.builder().setHeaderParam("typ", "JWT")
            .setIssuedAt(now)
            .setSubject(username)
            .signWith(signatureAlgorithm, base64Security.getBytes());
    // 设置过期时间
    if (EXPIRE_TIME >= 0) {
        long expMillis = nowMillis + EXPIRE_TIME;
        Date exp = new Date(expMillis);
        builder.setExpiration(exp);
    }
    // 生成JWT
    return builder.compact();
}

源代码5 项目： Building-RESTful-Web-Services-with-Spring-5-Second-Edition 文件： SecurityServiceImpl.java

@Override
public String createToken(String subject, long ttlMillis) {
	
	if (ttlMillis <= 0) {
		throw new RuntimeException("Expiry time must be greater than Zero :["+ttlMillis+"] ");
	}
	
	SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;

	// The JWT signature algorithm we will be using to sign the token
	long nowMillis = System.currentTimeMillis();

	byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(secretKey);
	Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

	JwtBuilder builder = Jwts.builder()
			.setSubject(subject)				
			.signWith(signatureAlgorithm, signingKey);
	
	builder.setExpiration(new Date(nowMillis + ttlMillis));		

	return builder.compact();
}

源代码6 项目： Building-RESTful-Web-Services-with-Spring-5-Second-Edition 文件： SecurityServiceImpl.java

@Override
public String createToken(String subject, long ttlMillis) {
	
	if (ttlMillis <= 0) {
		throw new RuntimeException("Expiry time must be greater than Zero :["+ttlMillis+"] ");
	}
	
	SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;

	// The JWT signature algorithm we will be using to sign the token
	long nowMillis = System.currentTimeMillis();

	byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(secretKey);
	Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

	JwtBuilder builder = Jwts.builder()
			.setSubject(subject)				
			.signWith(signatureAlgorithm, signingKey);
	
	builder.setExpiration(new Date(nowMillis + ttlMillis));		

	return builder.compact();
}

源代码7 项目： faster-framework-project 文件： JwtService.java

/**
 * 生成token
 *
 * @param audience       观众,理解为此token允许哪些人使用。
 *                       可以是一个数组字符串，包含了所有的允许对象，如"www.baidu.com","www.qq.com"。
 *                       也可以是一个单一字符串，如："{userId}"
 * @param expSecond      过期时间(秒)
 * @param base64Security 秘钥
 * @return String
 */
private String createToken(String audience, long expSecond, String base64Security) {
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
    long nowMillis = System.currentTimeMillis();
    Date now = new Date(nowMillis);
    //生成签名密钥
    byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(base64Security);
    Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());
    //添加构成JWT的参数
    JwtBuilder builder = Jwts.builder()
            .setAudience(audience)
            .setIssuedAt(now)
            .claim("env", env)
            .signWith(signatureAlgorithm, signingKey);
    //添加Token过期时间
    if (expSecond > 0) {
        long expMillis = nowMillis + expSecond * 1000;
        Date exp = new Date(expMillis);
        builder = builder.setExpiration(exp).setNotBefore(now);
    }
    //生成Token
    return builder.compact();
}

源代码8 项目： hsweb-framework 文件： JwtTokenGenerator.java

public String createJWT(String id, String subject, long ttlMillis) {
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
    long nowMillis = System.currentTimeMillis();
    Date now = new Date(nowMillis);
    SecretKey key = jwtConfig.generalKey();
    JwtBuilder builder = Jwts.builder()
            .setId(id)
            .setIssuedAt(now)
            .setSubject(subject)
            .signWith(signatureAlgorithm, key);
    if (ttlMillis >= 0) {
        long expMillis = nowMillis + ttlMillis;
        Date exp = new Date(expMillis);
        builder.setExpiration(exp);
    }
    return builder.compact();
}

源代码9 项目： mogu_blog_v2 文件： JwtUtil.java

/**
 * 生成jwt token user
 *
 * @param userOpenId
 * @param userId
 * @param isUser
 * @param shopId
 * @return
 */
public static String createJWT(String userOpenId, Long userId, boolean isUser, Long shopId) {
    log.info("userOpenId" + userOpenId + "userId" + userId + "isUser" + isUser + "shopId" + shopId);
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;

    long nowMillis = System.currentTimeMillis();
    Date now = new Date(nowMillis);

    //生成签名密钥
    byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(base64Secret);
    Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

    //添加构成JWT的参数
    JwtBuilder builder = Jwts.builder().setHeaderParam("typ", "JWT")
            .claim("user_id", userId)
            .claim("shop_id", shopId)
            .claim("is_user", isUser)
            .claim("user_open_id", userOpenId)
            .signWith(signatureAlgorithm, signingKey);
    //添加Token过期时间
    if (expiresSecond >= 0) {
        long expMillis = nowMillis + expiresSecond;
        Date exp = new Date(expMillis);
        builder.setExpiration(exp).setNotBefore(now);
    }

    //生成JWT
    String compact = builder.compact();
    log.info("生成jwt===========" + compact);
    return compact;

}

源代码10 项目： mogu_blog_v2 文件： JwtUtil.java

public static String createSysUserJWT(Long shopId, Long sysUserId, String loginUserName, String loginPassWord, boolean isShop) {
        SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;

        long nowMillis = System.currentTimeMillis();
        Date now = new Date(nowMillis);
        //生成签名密钥
        byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(base64Secret);
        Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

        //添加构成JWT的参数
        JwtBuilder builder = Jwts.builder().setHeaderParam("typ", "JWT")
                .claim("shop_id", shopId)
                .claim("sys_user_id", sysUserId)
                .claim("is_shop", isShop)
                .claim("login_username", loginUserName)
                .claim("login_password", loginPassWord)
//	                .claim("user_open_id", userOpenId)
                .signWith(signatureAlgorithm, signingKey);
        //添加Token过期时间
        if (expiresSecond >= 0) {
            long expMillis = nowMillis + expiresSecond;
            Date exp = new Date(expMillis);
            builder.setExpiration(exp).setNotBefore(now);
        }

        //生成JWT
        String compact = builder.compact();
        log.info("生成jwt===========" + compact);
        return compact;
    }

源代码11 项目： mogu_blog_v2 文件： JwtHelper.java

/**
 * 构建jwt
 *
 * @param userName       账户名
 * @param adminUid       账户id
 * @param roleName       账户拥有角色名
 * @param audience       代表这个Jwt的接受对象
 * @param issuer         代表这个Jwt的签发主题
 * @param TTLMillis      jwt有效时间
 * @param base64Security 加密方式
 * @return
 */
public String createJWT(String userName, String adminUid, String roleName,
                        String audience, String issuer, long TTLMillis, String base64Security) {
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
    long nowMillis = System.currentTimeMillis();
    Date now = new Date(nowMillis);
    //生成签名密钥
    byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(base64Security);
    Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());
    //添加构成JWT的参数
    JwtBuilder builder = Jwts.builder().setHeaderParam("typ", "JWT")
            .claim("adminUid", adminUid)
            .claim("role", roleName)
            .claim("creatTime", now)
            .setSubject(userName)
            .setIssuer(issuer)
            .setAudience(audience)
            .signWith(signatureAlgorithm, signingKey);
    //添加Token过期时间
    if (TTLMillis >= 0) {
        long expMillis = nowMillis + TTLMillis;
        Date exp = new Date(expMillis);
        builder.setExpiration(exp).setNotBefore(now);
    }
    //生成JWT
    return builder.compact();
}

源代码12 项目： mogu_blog_v2 文件： JwtHelper.java

public String refreshToken(String token, String base64Security, long TTLMillis) {
    String refreshedToken;
    try {
        SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
        long nowMillis = System.currentTimeMillis();
        Date now = new Date(nowMillis);
        // 生成签名密钥
        byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(base64Security);
        Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

        final Claims claims = parseJWT(token, base64Security);
        claims.put("creatDate", new Date());
        JwtBuilder builder = Jwts.builder().setHeaderParam("typ", "JWT")
                .setClaims(claims)
                .setSubject(getUsername(token, base64Security))
                .setIssuer(getIssuer(token, base64Security))
                .setAudience(getAudience(token, base64Security))
                .signWith(signatureAlgorithm, signingKey);
        //添加Token过期时间
        if (TTLMillis >= 0) {
            long expMillis = nowMillis + TTLMillis;
            Date exp = new Date(expMillis);
            builder.setExpiration(exp).setNotBefore(now);
        }
        refreshedToken = builder.compact();
    } catch (Exception e) {
        refreshedToken = null;
    }
    return refreshedToken;
}

源代码13 项目： withme3.0 文件： JwtUtils.java

public static String createJWT(String authUser) {
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
    byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(CONSTANT.SECRET_KEY);
    Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());
    JwtBuilder builder = Jwts.builder()
            .setHeaderParam("typ", "jwt")
            .setHeaderParam("alg", "HS256")
            .setPayload(authUser)
            .signWith(signatureAlgorithm, signingKey);
    return builder.compact();
}

源代码14 项目： juiser 文件： ConfigJwkResolver.java

static SignatureAlgorithm getAlgorithm(byte[] hmacSigningKeyBytes) {
    Assert.isTrue(hmacSigningKeyBytes != null && hmacSigningKeyBytes.length > 0,
        "hmacSigningBytes cannot be null or empty.");
    if (hmacSigningKeyBytes.length >= 64) {
        return SignatureAlgorithm.HS512;
    } else if (hmacSigningKeyBytes.length >= 48) {
        return SignatureAlgorithm.HS384;
    } else { //<= 32
        return SignatureAlgorithm.HS256;
    }
}

源代码15 项目： zhcc-server 文件： JwtUtils.java

/**
 * 创建jwt
 * 
 * @param subject
 * @return
 */
public String createJWT(String subject) {
	SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
	long nowMillis = System.currentTimeMillis();
	Date now = new Date(nowMillis);
	SecretKey key = generalKey();
	JwtBuilder builder = Jwts.builder().setId(id).setIssuedAt(now).setSubject(subject).signWith(signatureAlgorithm,
			key);
	if (ttlMillis >= 0) {
		long expMillis = nowMillis + ttlMillis;
		Date exp = new Date(expMillis);
		builder.setExpiration(exp);
	}
	return builder.compact();
}

源代码16 项目： XUpdateService 文件： TokenUtils.java

/**
 * 生成Token
 *
 * @param id        编号
 * @param issuer    该JWT的签发者，是否使用是可选的
 * @param subject   该JWT所面向的用户，是否使用是可选的；
 * @param ttlMillis 签发时间 （有效时间，过期会报错）
 * @return token String
 */
public static String createJwtToken(String id, String issuer, String subject, long ttlMillis) {

    // 签名算法 ，将对token进行签名
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;

    // 生成签发时间
    long nowMillis = System.currentTimeMillis();
    Date now = new Date(nowMillis);

    // 通过秘钥签名JWT
    byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary(SECRET);
    Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());

    // Let's set the JWT Claims
    JwtBuilder builder = Jwts.builder().setId(id)
            .setIssuedAt(now)
            .setSubject(subject)
            .setIssuer(issuer)
            .signWith(signatureAlgorithm, signingKey);

    // if it has been specified, let's add the expiration
    if (ttlMillis >= 0) {
        long expMillis = nowMillis + ttlMillis;
        Date exp = new Date(expMillis);
        builder.setExpiration(exp);
    }

    // Builds the JWT and serializes it to a compact, URL-safe string
    return builder.compact();

}

源代码17 项目： leo-im-server 文件： JwtUtils.java

/**
 * 创建jwt
 * 
 * @param subject
 * @param secret
 * @param ttlMillis
 * @return
 */
public static String createJWT(String subject, String secret, long ttlMillis) {
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
    long nowMillis = System.currentTimeMillis();
    Date now = new Date(nowMillis);
    SecretKey key = generalKey(secret);
    JwtBuilder builder = Jwts.builder().setId("jwt").setIssuedAt(now).setSubject(subject)
            .signWith(signatureAlgorithm, key);
    if (ttlMillis >= 0) {
        long expMillis = nowMillis + ttlMillis;
        Date exp = new Date(expMillis);
        builder.setExpiration(exp);
    }
    return builder.compact();
}

源代码18 项目： leo-im-server 文件： JwtUtils.java

/**
 * 创建jwt
 * 
 * @param subject
 * @param secret
 * @param ttlMillis
 * @return
 */
public static String createJWT(String subject, String secret, long ttlMillis) {
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
    long nowMillis = System.currentTimeMillis();
    Date now = new Date(nowMillis);
    SecretKey key = generalKey(secret);
    JwtBuilder builder = Jwts.builder().setId("jwt").setIssuedAt(now).setSubject(subject)
            .signWith(signatureAlgorithm, key);
    if (ttlMillis >= 0) {
        long expMillis = nowMillis + ttlMillis;
        Date exp = new Date(expMillis);
        builder.setExpiration(exp);
    }
    return builder.compact();
}

源代码19 项目： mini-platform 文件： JwtUtils.java

/**
 * 该方法使用HS256算法和Secret生成signKey
 *
 * @return
 */
private static Key getKeyInstance() {
    //We will sign our JwtUtils with our ApiKey secret
    SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
    byte[] apiKeySecretBytes = DatatypeConverter.parseBase64Binary("Trnj5MFuNPbAq2V0gbHsv9qMENRT12EI");
    Key signingKey = new SecretKeySpec(apiKeySecretBytes, signatureAlgorithm.getJcaName());
    return signingKey;
}

源代码20 项目： NetworkDisk_Storage 文件： JWTUtils.java

/**
 * createJWT: 创建jwt<br/>
 *
 * @author guooo
 * @param id
 *            唯一id，uuid即可
 * @param subject
 *            json形式字符串或字符串，增加用户非敏感信息存储，如user tid，与token解析后进行对比，防止乱用
 * @param ttlMillis
 *            有效期
 * @param stringKey
 * @return jwt token
 * @throws Exception
 * @since JDK 1.6
 */
public static String createJWT(String id, String subject, long ttlMillis) throws Exception {
	SignatureAlgorithm signatureAlgorithm = SignatureAlgorithm.HS256;
	long nowMillis = System.currentTimeMillis();
	Key key = generalKey(signatureAlgorithm);
	JwtBuilder builder = Jwts.builder().setId(id).setSubject(subject)
			.signWith(signatureAlgorithm, key);
	if (ttlMillis >= 0) {
		long expMillis = nowMillis + ttlMillis;
		Date exp = new Date(expMillis);
		builder.setExpiration(exp);
	}
	return builder.compact();
}

方法所在类

io.jsonwebtoken.SignatureAlgorithm