version 1.2, 2022/07/04 12:18:33
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version 1.6, 2022/08/09 23:42:44
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diff --git a/sys/netpfil/ipfw/ip_fw_private.h b/sys/netpfil/ipfw/ip_fw_private.h |
diff --git a/sys/netpfil/ipfw/ip_fw_private.h b/sys/netpfil/ipfw/ip_fw_private.h |
index 56624209e4c..2074d3f8d35 100644 | index 1440b1a40ee..7daae3e3ced 100644 |
--- a/sys/netpfil/ipfw/ip_fw_private.h |
--- a/sys/netpfil/ipfw/ip_fw_private.h |
+++ b/sys/netpfil/ipfw/ip_fw_private.h |
+++ b/sys/netpfil/ipfw/ip_fw_private.h |
@@ -251,6 +251,18 @@ VNET_DECLARE(unsigned int, fw_tables_sets); | @@ -251,6 +251,40 @@ VNET_DECLARE(unsigned int, fw_tables_sets); |
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struct tables_config; |
struct tables_config; |
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+typedef int (*ipfw_hook_t)(void *arg); | +#ifndef V_hook_state |
| +typedef int (*ipfw_hook_t)(const void *arg, const void *extdata); |
+/* callback hooks for notify on update of internal states and aliases */ |
+/* callback hooks for notify on update of internal states and aliases */ |
+VNET_DECLARE(ipfw_hook_t, hook_state); |
+VNET_DECLARE(ipfw_hook_t, hook_state); |
+#define V_hook_state VNET(hook_state) |
+#define V_hook_state VNET(hook_state) |
+VNET_DECLARE(ipfw_hook_t, hook_alias); |
+VNET_DECLARE(ipfw_hook_t, hook_alias); |
+#define V_hook_alias VNET(hook_alias) |
+#define V_hook_alias VNET(hook_alias) |
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+VNET_DECLARE(ipfw_hook_t, sync_state); |
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+#define V_sync_state VNET(sync_state) |
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+VNET_DECLARE(ipfw_hook_t, sync_alias); |
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+#define V_sync_alias VNET(sync_alias) |
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+#endif |
+ |
+ |
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+struct ipfw_dyn_hook_extdata { |
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+ unsigned int ruleid; |
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+ unsigned short rulenum; |
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+ unsigned short fibnum; |
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+ unsigned short kidx; |
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+ unsigned char cmdtype; |
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+}; |
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+ |
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+int ipfw_dyn_install_sync_state(const struct ipfw_flow_id *pkt, void *rule, |
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+ uint32_t ruleid, uint16_t rulenum, uint16_t kidx, uint8_t cmdtype); |
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+ |
+#define ipfw_unregister_state_hook() V_hook_state = NULL |
+#define ipfw_unregister_state_hook() V_hook_state = NULL |
+#define ipfw_unregister_alias_hook() V_hook_alias = NULL |
+#define ipfw_unregister_alias_hook() V_hook_alias = NULL |
+#define ipfw_register_state_hook(_hcb) V_hook_state = (_hcb) |
+#define ipfw_register_state_hook(_hcb) V_hook_state = (_hcb) |
+#define ipfw_register_alias_hook(_hcb) V_hook_alias = (_hcb) |
+#define ipfw_register_alias_hook(_hcb) V_hook_alias = (_hcb) |
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+ |
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+#define ipfw_unregister_state_sync() V_sync_state = NULL |
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+#define ipfw_unregister_alias_sync() V_sync_alias = NULL |
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+#define ipfw_register_state_sync(_hcb) V_sync_state = (_hcb) |
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+#define ipfw_register_alias_sync(_hcb) V_sync_alias = (_hcb) |
+ |
+ |
#ifdef _KERNEL |
#ifdef _KERNEL |
/* |
/* |