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求教!
執(zhí)行下面語句.提示沒有密碼支持?? 這是為什么??
[root@localhost ~]# dnssec-keygen -a DSA -b 768 -n ZONE zzx.com
dnssec-keygen: failed to generate key zzx.com/DSA: built with no crypto support
而Bind官方文檔中都有同樣的列子
dnssec-keygen -a RSASHA1 -b 768 -n ZONE child.example
在看文檔中發(fā)現(xiàn)下面這句話
The algorithm_id is a string that specifies a security/authentication algorithm. Named supports hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256, hmac-sha384 and hmac-sha512 TSIG authentication.
是dnssec-keygen 不支持dsa or dh
還是 我的程序有問題?
查看了下 man dnssec-keygen
OPTIONS
-a algorithm
Selects the cryptographic algorithm. The value of algorithm must be
one of RSAMD5 (RSA) or RSASHA1, DSA, DH (Diffie Hellman), or
HMAC-MD5. These values are case insensitive.
Note 1: that for DNSSEC, RSASHA1 is a mandatory to implement
algorithm, and DSA is recommended. For TSIG, HMAC-MD5 is mandatory.
不知道我命令怎么就執(zhí)行不了..?
Help me 謝謝!
[ 本帖最后由 zzx4441 于 2007-5-12 12:18 編輯 ] |
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