"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/preprocessors/Stream6/stream_common.h" between
snort-2.9.16.1.tar.gz and snort-2.9.17.tar.gz

About: Snort is a network intrusion prevention and detection system (IDS/IPS) combining the benefits of signature, protocol and anomaly-based inspection.

stream_common.h  (snort-2.9.16.1)	:	stream_common.h  (snort-2.9.17)
skipping to change at line 127		skipping to change at line 127
#define STREAM_STATE_NONE 0x0000		#define STREAM_STATE_NONE 0x0000
#define STREAM_STATE_SYN 0x0001		#define STREAM_STATE_SYN 0x0001
#define STREAM_STATE_SYN_ACK 0x0002		#define STREAM_STATE_SYN_ACK 0x0002
#define STREAM_STATE_ACK 0x0004		#define STREAM_STATE_ACK 0x0004
#define STREAM_STATE_ESTABLISHED 0x0008		#define STREAM_STATE_ESTABLISHED 0x0008
#define STREAM_STATE_DROP_CLIENT 0x0010		#define STREAM_STATE_DROP_CLIENT 0x0010
#define STREAM_STATE_DROP_SERVER 0x0020		#define STREAM_STATE_DROP_SERVER 0x0020
#define STREAM_STATE_MIDSTREAM 0x0040		#define STREAM_STATE_MIDSTREAM 0x0040
#define STREAM_STATE_TIMEDOUT 0x0080		#define STREAM_STATE_TIMEDOUT 0x0080
#define STREAM_STATE_UNREACH 0x0100		#define STREAM_STATE_UNREACH 0x0100
		#define STREAM_STATE_PORT_INSPECT 0x0200
#define STREAM_STATE_CLOSED 0x0800		#define STREAM_STATE_CLOSED 0x0800
/* D A T A S T R U C T U R E S **********************************/		/* D A T A S T R U C T U R E S **********************************/
typedef struct _FlushMgr		typedef struct _FlushMgr
{		{
uint32_t flush_pt;		uint32_t flush_pt;
uint16_t last_count;		uint16_t last_count;
uint16_t last_size;		uint16_t last_size;
uint8_t flush_policy;		uint8_t flush_policy;
uint8_t flush_type;		uint8_t flush_type;
skipping to change at line 316		skipping to change at line 317
uint32_t udp_timeouts;		uint32_t udp_timeouts;
uint32_t udp_sessions_created;		uint32_t udp_sessions_created;
uint32_t udp_sessions_released;		uint32_t udp_sessions_released;
uint32_t udp_discards;		uint32_t udp_discards;
uint32_t icmp_timeouts;		uint32_t icmp_timeouts;
uint32_t icmp_sessions_created;		uint32_t icmp_sessions_created;
uint32_t icmp_sessions_released;		uint32_t icmp_sessions_released;
uint32_t ip_timeouts;		uint32_t ip_timeouts;
uint32_t events;		uint32_t events;
uint32_t internalEvents;		uint32_t internalEvents;
		uint32_t active_tcp_sessions;
		uint64_t active_tcp_memory;
		uint32_t active_udp_sessions;
		uint32_t active_icmp_sessions;
		uint32_t active_ip_sessions;
tPortFilterStats tcp_port_filter;		tPortFilterStats tcp_port_filter;
tPortFilterStats udp_port_filter;		tPortFilterStats udp_port_filter;
} StreamStats;		} StreamStats;
/**Whether incoming packets should be ignored or processed.		/**Whether incoming packets should be ignored or processed.
*/		*/
typedef enum {		typedef enum {
/**Ignore the packet. */		/**Ignore the packet. */
PORT_MONITOR_PACKET_PROCESS = 0,		PORT_MONITOR_PACKET_PROCESS = 0,
skipping to change at line 371		skipping to change at line 377
flowdata = ( StreamFlowData * ) scb->flowdata->data;		flowdata = ( StreamFlowData * ) scb->flowdata->data;
boResetBITOP( &( flowdata->boFlowbits ) );		boResetBITOP( &( flowdata->boFlowbits ) );
}		}
void setPortFilterList( struct _SnortConfig *sc, uint16_t *portList, IpProto pro tocol,		void setPortFilterList( struct _SnortConfig *sc, uint16_t *portList, IpProto pro tocol,
int ignoreAnyAnyRules, tSfPolicyId policyId );		int ignoreAnyAnyRules, tSfPolicyId policyId );
int StreamAnyAnyFlow( uint16_t *portList, OptTreeNode *otn, RuleTreeNode *rtn, i nt any_any_flow,		int StreamAnyAnyFlow( uint16_t *portList, OptTreeNode *otn, RuleTreeNode *rtn, i nt any_any_flow,
IgnoredRuleList **ppIgnoredRuleList, int ignoreAnyAnyRules );		IgnoredRuleList **ppIgnoredRuleList, int ignoreAnyAnyRules );
void s5PrintPortFilter( uint16_t portList[] );		void s5PrintPortFilter( uint16_t portList[] );
int StreamSetRuntimeConfiguration( SessionControlBlock *scb, uint8_t protocol );		int StreamSetRuntimeConfiguration( SessionControlBlock *scb, uint8_t protocol );
		bool getStreamIgnoreAnyConfig (struct _SnortConfig *sc, IpProto protocol);
// shared stream state		// shared stream state
extern StreamStats s5stats;		extern StreamStats s5stats;
extern uint32_t firstPacketTime;		extern uint32_t firstPacketTime;
extern MemPool s5FlowMempool;		extern MemPool s5FlowMempool;
extern uint32_t session_mem_in_use;		extern uint32_t session_mem_in_use;
extern SessionConfiguration *stream_session_config;		extern SessionConfiguration *stream_session_config;
extern tSfPolicyUserContextId stream_online_config;		extern tSfPolicyUserContextId stream_online_config;
extern tSfActionQueueId decoderActionQ;		extern tSfActionQueueId decoderActionQ;
End of changes. 3 change blocks.
0 lines changed or deleted		7 lines changed or added

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