25 lines
		
	
	
		
			868 B
		
	
	
	
		
			C
		
	
	
	
	
	
			
		
		
	
	
			25 lines
		
	
	
		
			868 B
		
	
	
	
		
			C
		
	
	
	
	
	
| /* SPDX-License-Identifier: GPL-2.0 */
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| #ifndef _NET_SECURE_SEQ
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| #define _NET_SECURE_SEQ
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| 
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| #include <linux/types.h>
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| 
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| struct net;
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| 
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| u64 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport);
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| u64 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
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| 			       __be16 dport);
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| u32 secure_tcp_seq(__be32 saddr, __be32 daddr,
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| 		   __be16 sport, __be16 dport);
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| u32 secure_tcp_ts_off(const struct net *net, __be32 saddr, __be32 daddr);
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| u32 secure_tcpv6_seq(const __be32 *saddr, const __be32 *daddr,
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| 		     __be16 sport, __be16 dport);
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| u32 secure_tcpv6_ts_off(const struct net *net,
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| 			const __be32 *saddr, const __be32 *daddr);
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| u64 secure_dccp_sequence_number(__be32 saddr, __be32 daddr,
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| 				__be16 sport, __be16 dport);
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| u64 secure_dccpv6_sequence_number(__be32 *saddr, __be32 *daddr,
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| 				  __be16 sport, __be16 dport);
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| 
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| #endif /* _NET_SECURE_SEQ */
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