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| author | ume <ume@FreeBSD.org> | 2004-05-13 15:46:28 +0000 |
|---|---|---|
| committer | ume <ume@FreeBSD.org> | 2004-05-13 15:46:28 +0000 |
| commit | e439e07721fe1b7ce6b76555539f14337adac972 (patch) | |
| tree | a08b25b174fb98dfea88555ed15ab5e4703f8334 /usr.sbin/setkey/parse.y | |
| parent | 851a0de9b7e887aded61557133b5bba072d96e1e (diff) | |
| download | FreeBSD-src-e439e07721fe1b7ce6b76555539f14337adac972.zip FreeBSD-src-e439e07721fe1b7ce6b76555539f14337adac972.tar.gz | |
check if the null encryption is supported or not.
Requested by: bms
Obtained from: KAME
Diffstat (limited to 'usr.sbin/setkey/parse.y')
| -rw-r--r-- | usr.sbin/setkey/parse.y | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/usr.sbin/setkey/parse.y b/usr.sbin/setkey/parse.y index 0693a96..d6bb8c4 100644 --- a/usr.sbin/setkey/parse.y +++ b/usr.sbin/setkey/parse.y @@ -1,5 +1,5 @@ /* $FreeBSD$ */ -/* $KAME: parse.y,v 1.81 2003/07/01 04:01:48 itojun Exp $ */ +/* $KAME: parse.y,v 1.82 2004/04/15 08:03:57 sakane Exp $ */ /* * Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project. @@ -323,6 +323,11 @@ enc_alg p_key_enc_len = 0; p_key_enc = NULL; + if (ipsec_check_keylen(SADB_EXT_SUPPORTED_ENCRYPT, + p_alg_enc, PFKEY_UNUNIT64(p_key_enc_len)) < 0) { + yyerror(ipsec_strerror()); + return -1; + } } | ALG_ENC key_string { if ($1 < 0) { @@ -349,6 +354,11 @@ enc_alg p_key_enc_len = 0; p_key_enc = NULL; + if (ipsec_check_keylen(SADB_EXT_SUPPORTED_ENCRYPT, + p_alg_enc, PFKEY_UNUNIT64(p_key_enc_len)) < 0) { + yyerror(ipsec_strerror()); + return -1; + } } | ALG_ENC_DESDERIV key_string { |
