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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2006-08-13 00:50:00 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2006-09-21 03:46:14 +0200 |
| commit | 04ff12609445c7b462d7fc7f2d30dad442c922f3 (patch) | |
| tree | f19aff48d2e6a4c7e4bf25044c1b30ea428f4318 /net/xfrm/xfrm_algo.c | |
| parent | [BLOCK] dm-crypt: Use block ciphers where applicable (diff) | |
| download | linux-04ff12609445c7b462d7fc7f2d30dad442c922f3.tar.xz linux-04ff12609445c7b462d7fc7f2d30dad442c922f3.zip | |
[IPSEC]: Add compatibility algorithm name support
This patch adds a compatibility name field for each IPsec algorithm. This
is needed when parameterised algorithms are used. For example, "md5" will
become "hmac(md5)", and "aes" will become "cbc(aes)".
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'net/xfrm/xfrm_algo.c')
| -rw-r--r-- | net/xfrm/xfrm_algo.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_algo.c b/net/xfrm/xfrm_algo.c index 04e1aea58bc9..b68974b38741 100644 --- a/net/xfrm/xfrm_algo.c +++ b/net/xfrm/xfrm_algo.c @@ -359,7 +359,8 @@ static struct xfrm_algo_desc *xfrm_get_byname(struct xfrm_algo_desc *list, return NULL; for (i = 0; i < entries; i++) { - if (strcmp(name, list[i].name)) + if (strcmp(name, list[i].name) && + (!list[i].compat || strcmp(name, list[i].compat))) continue; if (list[i].available) |