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Remove unused variables and sysctl declaration.
MFC after: 1 week
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parent
6ca39da354
commit
15bf717a93
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=329563
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@ -110,7 +110,6 @@ VNET_PCPUSTAT_SYSINIT(ipsec4stat);
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VNET_PCPUSTAT_SYSUNINIT(ipsec4stat);
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#endif /* VIMAGE */
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VNET_DEFINE(int, ip4_ah_offsetmask) = 0; /* maybe IP_DF? */
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/* DF bit on encap. 0: clear 1: set 2: copy */
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VNET_DEFINE(int, ip4_ipsec_dfbit) = 0;
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VNET_DEFINE(int, ip4_esp_trans_deflev) = IPSEC_LEVEL_USE;
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@ -119,7 +118,6 @@ VNET_DEFINE(int, ip4_ah_trans_deflev) = IPSEC_LEVEL_USE;
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VNET_DEFINE(int, ip4_ah_net_deflev) = IPSEC_LEVEL_USE;
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/* ECN ignore(-1)/forbidden(0)/allowed(1) */
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VNET_DEFINE(int, ip4_ipsec_ecn) = 0;
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VNET_DEFINE(int, ip4_esp_randpad) = -1;
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static VNET_DEFINE(int, ip4_filtertunnel) = 0;
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#define V_ip4_filtertunnel VNET(ip4_filtertunnel)
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@ -194,9 +192,6 @@ SYSCTL_INT(_net_inet_ipsec, IPSECCTL_DEF_AH_NETLEV, ah_net_deflev,
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SYSCTL_INT(_net_inet_ipsec, IPSECCTL_AH_CLEARTOS, ah_cleartos,
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CTLFLAG_VNET | CTLFLAG_RW, &VNET_NAME(ah_cleartos), 0,
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"If set, clear type-of-service field when doing AH computation.");
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SYSCTL_INT(_net_inet_ipsec, IPSECCTL_AH_OFFSETMASK, ah_offsetmask,
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CTLFLAG_VNET | CTLFLAG_RW, &VNET_NAME(ip4_ah_offsetmask), 0,
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"If not set, clear offset field mask when doing AH computation.");
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SYSCTL_INT(_net_inet_ipsec, IPSECCTL_DFBIT, dfbit,
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CTLFLAG_VNET | CTLFLAG_RW, &VNET_NAME(ip4_ipsec_dfbit), 0,
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"Do not fragment bit on encap.");
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@ -280,10 +280,8 @@ VNET_DECLARE(int, ip4_esp_trans_deflev);
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VNET_DECLARE(int, ip4_esp_net_deflev);
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VNET_DECLARE(int, ip4_ah_trans_deflev);
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VNET_DECLARE(int, ip4_ah_net_deflev);
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VNET_DECLARE(int, ip4_ah_offsetmask);
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VNET_DECLARE(int, ip4_ipsec_dfbit);
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VNET_DECLARE(int, ip4_ipsec_ecn);
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VNET_DECLARE(int, ip4_esp_randpad);
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VNET_DECLARE(int, crypto_support);
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VNET_DECLARE(int, async_crypto);
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VNET_DECLARE(int, natt_cksum_policy);
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@ -294,10 +292,8 @@ VNET_DECLARE(int, natt_cksum_policy);
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#define V_ip4_esp_net_deflev VNET(ip4_esp_net_deflev)
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#define V_ip4_ah_trans_deflev VNET(ip4_ah_trans_deflev)
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#define V_ip4_ah_net_deflev VNET(ip4_ah_net_deflev)
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#define V_ip4_ah_offsetmask VNET(ip4_ah_offsetmask)
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#define V_ip4_ipsec_dfbit VNET(ip4_ipsec_dfbit)
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#define V_ip4_ipsec_ecn VNET(ip4_ipsec_ecn)
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#define V_ip4_esp_randpad VNET(ip4_esp_randpad)
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#define V_crypto_support VNET(crypto_support)
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#define V_async_crypto VNET(async_crypto)
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#define V_natt_cksum_policy VNET(natt_cksum_policy)
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