src/usr.bin/ssh/cipher.c - diff

Return to cipher.c CVS log

Up to [local] / src / usr.bin / ssh

-version 1.105, 2017/05/01 00:03:18
+version 1.106, 2017/05/04 01:33:21
 Line 444
 Line 444
 Line 444
  }
  /*
-  * Selects the cipher, and keys if by computing the MD5 checksum of the
-  * passphrase and using the resulting 16 bytes as the key.
-  */
- int
- cipher_set_key_string(struct sshcipher_ctx **ccp,
-     const struct sshcipher *cipher, const char *passphrase, int do_encrypt)
- {
-         u_char digest[16];
-         int r = SSH_ERR_INTERNAL_ERROR;
-         if ((r = ssh_digest_memory(SSH_DIGEST_MD5,
-             passphrase, strlen(passphrase),
-             digest, sizeof(digest))) != 0)
-                 goto out;
-         r = cipher_init(ccp, cipher, digest, 16, NULL, 0, do_encrypt);
-  out:
-         explicit_bzero(digest, sizeof(digest));
-         return r;
- }
- /*
   * Exports an IV from the sshcipher_ctx required to export the key
   * state back from the unprivileged child to the privileged parent
   * process.