org.springframework.security.crypto.bcrypt.BCrypt.encipher()方法的使用及代码示例

x33g5p2x  于2022-01-17 转载在 其他  
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本文整理了Java中org.springframework.security.crypto.bcrypt.BCrypt.encipher()方法的一些代码示例，展示了BCrypt.encipher()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。BCrypt.encipher()方法的具体详情如下：
包路径：org.springframework.security.crypto.bcrypt.BCrypt
类名称：BCrypt
方法名：encipher

BCrypt.encipher介绍

[英]Blowfish encipher a single 64-bit block encoded as two 32-bit halves
[中]河豚对编码为两个32位半块的单个64位块进行加密

代码示例

代码示例来源：origin: org.springframework.security/spring-security-core

  1. /**
  2.  * Key the Blowfish cipher
  3.  * @param key an array containing the key
  4.  */
  5. private void key(byte key[]) {
  6.   int i;
  7.   int koffp[] = { 0 };
  8.   int lr[] = { 0, 0 };
  9.   int plen = P.length, slen = S.length;
  10.   for (i = 0; i < plen; i++) {
  11.     P[i] = P[i] ^ streamtoword(key, koffp);
  12.   }
  13.   for (i = 0; i < plen; i += 2) {
  14.     encipher(lr, 0);
  15.     P[i] = lr[0];
  16.     P[i + 1] = lr[1];
  17.   }
  18.   for (i = 0; i < slen; i += 2) {
  19.     encipher(lr, 0);
  20.     S[i] = lr[0];
  21.     S[i + 1] = lr[1];
  22.   }
  23. }

代码示例来源：origin: spring-projects/spring-security

  1. /**
  2.  * Key the Blowfish cipher
  3.  * @param key    an array containing the key
  4.  * @param sign_ext_bug    true to implement the 2x bug
  5.  * @param safety        bit 16 is set when the safety measure is requested
  6.  */
  7. private void key(byte key[], boolean sign_ext_bug, int safety) {
  8.   int i;
  9.   int koffp[] = { 0 };
  10.   int lr[] = { 0, 0 };
  11.   int plen = P.length, slen = S.length;
  12.   for (i = 0; i < plen; i++)
  13.     if (!sign_ext_bug)
  14.       P[i] = P[i] ^ streamtoword(key, koffp);
  15.     else
  16.       P[i] = P[i] ^ streamtoword_bug(key, koffp);
  17.   for (i = 0; i < plen; i += 2) {
  18.     encipher(lr, 0);
  19.     P[i] = lr[0];
  20.     P[i + 1] = lr[1];
  21.   }
  22.   for (i = 0; i < slen; i += 2) {
  23.     encipher(lr, 0);
  24.     S[i] = lr[0];
  25.     S[i + 1] = lr[1];
  26.   }
  27. }

代码示例来源：origin: org.springframework.security/spring-security-core

  1. /**
  2.  * Perform the "enhanced key schedule" step described by Provos and Mazieres in
  3.  * "A Future-Adaptable Password Scheme" http://www.openbsd.org/papers/bcrypt-paper.ps
  4.  * @param data salt information
  5.  * @param key password information
  6.  */
  7. private void ekskey(byte data[], byte key[]) {
  8.   int i;
  9.   int koffp[] = { 0 }, doffp[] = { 0 };
  10.   int lr[] = { 0, 0 };
  11.   int plen = P.length, slen = S.length;
  12.   for (i = 0; i < plen; i++) {
  13.     P[i] = P[i] ^ streamtoword(key, koffp);
  14.   }
  15.   for (i = 0; i < plen; i += 2) {
  16.     lr[0] ^= streamtoword(data, doffp);
  17.     lr[1] ^= streamtoword(data, doffp);
  18.     encipher(lr, 0);
  19.     P[i] = lr[0];
  20.     P[i + 1] = lr[1];
  21.   }
  22.   for (i = 0; i < slen; i += 2) {
  23.     lr[0] ^= streamtoword(data, doffp);
  24.     lr[1] ^= streamtoword(data, doffp);
  25.     encipher(lr, 0);
  26.     S[i] = lr[0];
  27.     S[i + 1] = lr[1];
  28.   }
  29. }

代码示例来源：origin: spring-projects/spring-security

  1. encipher(cdata, j << 1);

代码示例来源：origin: spring-projects/spring-security

  1. lr[0] ^= streamtoword(data, doffp);
  2. lr[1] ^= streamtoword(data, doffp);
  3. encipher(lr, 0);
  4. P[i] = lr[0];
  5. P[i + 1] = lr[1];
  6. lr[0] ^= streamtoword(data, doffp);
  7. lr[1] ^= streamtoword(data, doffp);
  8. encipher(lr, 0);
  9. S[i] = lr[0];
  10. S[i + 1] = lr[1];

代码示例来源：origin: org.springframework.security/spring-security-core

  1. encipher(cdata, j << 1);

代码示例来源：origin: org.springframework.security/spring-security-crypto

  1. /**
  2.  * Key the Blowfish cipher
  3.  * @param key an array containing the key
  4.  */
  5. private void key(byte key[]) {
  6.   int i;
  7.   int koffp[] = { 0 };
  8.   int lr[] = { 0, 0 };
  9.   int plen = P.length, slen = S.length;
  10.   for (i = 0; i < plen; i++) {
  11.     P[i] = P[i] ^ streamtoword(key, koffp);
  12.   }
  13.   for (i = 0; i < plen; i += 2) {
  14.     encipher(lr, 0);
  15.     P[i] = lr[0];
  16.     P[i + 1] = lr[1];
  17.   }
  18.   for (i = 0; i < slen; i += 2) {
  19.     encipher(lr, 0);
  20.     S[i] = lr[0];
  21.     S[i + 1] = lr[1];
  22.   }
  23. }

代码示例来源：origin: org.springframework.security/org.springframework.security.core

  1. /**
  2.  * Key the Blowfish cipher
  3.  * @param key   an array containing the key
  4.  */
  5. private void key(byte key[]) {
  6.   int i;
  7.   int koffp[] = {0};
  8.   int lr[] = {0, 0};
  9.   int plen = P.length, slen = S.length;
  10.   for (i = 0; i < plen; i++) {
  11.     P[i] = P[i] ^ streamtoword(key, koffp);
  12.   }
  13.   for (i = 0; i < plen; i += 2) {
  14.     encipher(lr, 0);
  15.     P[i] = lr[0];
  16.     P[i + 1] = lr[1];
  17.   }
  18.   for (i = 0; i < slen; i += 2) {
  19.     encipher(lr, 0);
  20.     S[i] = lr[0];
  21.     S[i + 1] = lr[1];
  22.   }
  23. }

代码示例来源：origin: apache/servicemix-bundles

  1. /**
  2.  * Key the Blowfish cipher
  3.  * @param key an array containing the key
  4.  */
  5. private void key(byte key[]) {
  6.   int i;
  7.   int koffp[] = { 0 };
  8.   int lr[] = { 0, 0 };
  9.   int plen = P.length, slen = S.length;
  10.   for (i = 0; i < plen; i++) {
  11.     P[i] = P[i] ^ streamtoword(key, koffp);
  12.   }
  13.   for (i = 0; i < plen; i += 2) {
  14.     encipher(lr, 0);
  15.     P[i] = lr[0];
  16.     P[i + 1] = lr[1];
  17.   }
  18.   for (i = 0; i < slen; i += 2) {
  19.     encipher(lr, 0);
  20.     S[i] = lr[0];
  21.     S[i + 1] = lr[1];
  22.   }
  23. }

代码示例来源：origin: apache/servicemix-bundles

  1. /**
  2.  * Key the Blowfish cipher
  3.  * @param key an array containing the key
  4.  */
  5. private void key(byte key[]) {
  6.   int i;
  7.   int koffp[] = { 0 };
  8.   int lr[] = { 0, 0 };
  9.   int plen = P.length, slen = S.length;
  10.   for (i = 0; i < plen; i++) {
  11.     P[i] = P[i] ^ streamtoword(key, koffp);
  12.   }
  13.   for (i = 0; i < plen; i += 2) {
  14.     encipher(lr, 0);
  15.     P[i] = lr[0];
  16.     P[i + 1] = lr[1];
  17.   }
  18.   for (i = 0; i < slen; i += 2) {
  19.     encipher(lr, 0);
  20.     S[i] = lr[0];
  21.     S[i + 1] = lr[1];
  22.   }
  23. }

代码示例来源：origin: org.springframework.security/spring-security-crypto

  1. /**
  2.  * Perform the "enhanced key schedule" step described by Provos and Mazieres in
  3.  * "A Future-Adaptable Password Scheme" http://www.openbsd.org/papers/bcrypt-paper.ps
  4.  * @param data salt information
  5.  * @param key password information
  6.  */
  7. private void ekskey(byte data[], byte key[]) {
  8.   int i;
  9.   int koffp[] = { 0 }, doffp[] = { 0 };
  10.   int lr[] = { 0, 0 };
  11.   int plen = P.length, slen = S.length;
  12.   for (i = 0; i < plen; i++) {
  13.     P[i] = P[i] ^ streamtoword(key, koffp);
  14.   }
  15.   for (i = 0; i < plen; i += 2) {
  16.     lr[0] ^= streamtoword(data, doffp);
  17.     lr[1] ^= streamtoword(data, doffp);
  18.     encipher(lr, 0);
  19.     P[i] = lr[0];
  20.     P[i + 1] = lr[1];
  21.   }
  22.   for (i = 0; i < slen; i += 2) {
  23.     lr[0] ^= streamtoword(data, doffp);
  24.     lr[1] ^= streamtoword(data, doffp);
  25.     encipher(lr, 0);
  26.     S[i] = lr[0];
  27.     S[i + 1] = lr[1];
  28.   }
  29. }

代码示例来源：origin: apache/servicemix-bundles

  1. /**
  2.  * Perform the "enhanced key schedule" step described by Provos and Mazieres in
  3.  * "A Future-Adaptable Password Scheme" http://www.openbsd.org/papers/bcrypt-paper.ps
  4.  * @param data salt information
  5.  * @param key password information
  6.  */
  7. private void ekskey(byte data[], byte key[]) {
  8.   int i;
  9.   int koffp[] = { 0 }, doffp[] = { 0 };
  10.   int lr[] = { 0, 0 };
  11.   int plen = P.length, slen = S.length;
  12.   for (i = 0; i < plen; i++) {
  13.     P[i] = P[i] ^ streamtoword(key, koffp);
  14.   }
  15.   for (i = 0; i < plen; i += 2) {
  16.     lr[0] ^= streamtoword(data, doffp);
  17.     lr[1] ^= streamtoword(data, doffp);
  18.     encipher(lr, 0);
  19.     P[i] = lr[0];
  20.     P[i + 1] = lr[1];
  21.   }
  22.   for (i = 0; i < slen; i += 2) {
  23.     lr[0] ^= streamtoword(data, doffp);
  24.     lr[1] ^= streamtoword(data, doffp);
  25.     encipher(lr, 0);
  26.     S[i] = lr[0];
  27.     S[i + 1] = lr[1];
  28.   }
  29. }

代码示例来源：origin: org.springframework.security/org.springframework.security.core

  1. /**
  2.  * Perform the "enhanced key schedule" step described by
  3.  * Provos and Mazieres in "A Future-Adaptable Password Scheme"
  4.  * http://www.openbsd.org/papers/bcrypt-paper.ps
  5.  * @param data  salt information
  6.  * @param key   password information
  7.  */
  8. private void ekskey(byte data[], byte key[]) {
  9.   int i;
  10.   int koffp[] = {0}, doffp[] = {0};
  11.   int lr[] = {0, 0};
  12.   int plen = P.length, slen = S.length;
  13.   for (i = 0; i < plen; i++) {
  14.     P[i] = P[i] ^ streamtoword(key, koffp);
  15.   }
  16.   for (i = 0; i < plen; i += 2) {
  17.     lr[0] ^= streamtoword(data, doffp);
  18.     lr[1] ^= streamtoword(data, doffp);
  19.     encipher(lr, 0);
  20.     P[i] = lr[0];
  21.     P[i + 1] = lr[1];
  22.   }
  23.   for (i = 0; i < slen; i += 2) {
  24.     lr[0] ^= streamtoword(data, doffp);
  25.     lr[1] ^= streamtoword(data, doffp);
  26.     encipher(lr, 0);
  27.     S[i] = lr[0];
  28.     S[i + 1] = lr[1];
  29.   }
  30. }

代码示例来源：origin: apache/servicemix-bundles

  1. /**
  2.  * Perform the "enhanced key schedule" step described by Provos and Mazieres in
  3.  * "A Future-Adaptable Password Scheme" http://www.openbsd.org/papers/bcrypt-paper.ps
  4.  * @param data salt information
  5.  * @param key password information
  6.  */
  7. private void ekskey(byte data[], byte key[]) {
  8.   int i;
  9.   int koffp[] = { 0 }, doffp[] = { 0 };
  10.   int lr[] = { 0, 0 };
  11.   int plen = P.length, slen = S.length;
  12.   for (i = 0; i < plen; i++) {
  13.     P[i] = P[i] ^ streamtoword(key, koffp);
  14.   }
  15.   for (i = 0; i < plen; i += 2) {
  16.     lr[0] ^= streamtoword(data, doffp);
  17.     lr[1] ^= streamtoword(data, doffp);
  18.     encipher(lr, 0);
  19.     P[i] = lr[0];
  20.     P[i + 1] = lr[1];
  21.   }
  22.   for (i = 0; i < slen; i += 2) {
  23.     lr[0] ^= streamtoword(data, doffp);
  24.     lr[1] ^= streamtoword(data, doffp);
  25.     encipher(lr, 0);
  26.     S[i] = lr[0];
  27.     S[i + 1] = lr[1];
  28.   }
  29. }

代码示例来源：origin: org.springframework.security/spring-security-crypto

  1. encipher(cdata, j << 1);

代码示例来源：origin: apache/servicemix-bundles

  1. encipher(cdata, j << 1);

代码示例来源：origin: apache/servicemix-bundles

  1. encipher(cdata, j << 1);

代码示例来源：origin: org.springframework.security/org.springframework.security.core

  1. encipher(cdata, j << 1);

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