Test for packet NOT matching set
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Test for packet NOT matching set
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;
I'd like to write an nftables rule that matches packet fields which are NOT found in a set:
ip not ip saddr @local_networks drop
Unfortunately this gives a syntax error: "unexpected !"
Moving the 'not' to various other likely points in the statement makes no difference to error message. Is negation allowed?
nftables
asked Mar 23 at 16:34
NicoleNicole
4561413
add a comment |
I'd like to write an nftables rule that matches packet fields which are NOT found in a set:
ip not ip saddr @local_networks drop
Unfortunately this gives a syntax error: "unexpected !"
Moving the 'not' to various other likely points in the statement makes no difference to error message. Is negation allowed?
nftables
asked Mar 23 at 16:34
NicoleNicole
4561413
add a comment |
I'd like to write an nftables rule that matches packet fields which are NOT found in a set:
ip not ip saddr @local_networks drop
Unfortunately this gives a syntax error: "unexpected !"
Moving the 'not' to various other likely points in the statement makes no difference to error message. Is negation allowed?
nftables
asked Mar 23 at 16:34
NicoleNicole
4561413
I'd like to write an nftables rule that matches packet fields which are NOT found in a set:
ip not ip saddr @local_networks drop
Unfortunately this gives a syntax error: "unexpected !"
Moving the 'not' to various other likely points in the statement makes no difference to error message. Is negation allowed?
nftables
nftables
asked Mar 23 at 16:34
NicoleNicole
4561413
asked Mar 23 at 16:34
NicoleNicole
4561413
asked Mar 23 at 16:34
NicoleNicole
4561413
asked Mar 23 at 16:34
NicoleNicole
4561413
asked Mar 23 at 16:34
NicoleNicole
4561413
4561413
add a comment |
add a comment |
1 Answer
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I've examined the source code and discovered that although "!" and "not" are both syntax elements - they have lexer symbols defined for them, they are not used anywhere in the parser. I suppose I'll have to put in an enhancement request.
answered Mar 26 at 14:03
NicoleNicole
4561413
add a comment |
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1 Answer
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I've examined the source code and discovered that although "!" and "not" are both syntax elements - they have lexer symbols defined for them, they are not used anywhere in the parser. I suppose I'll have to put in an enhancement request.
answered Mar 26 at 14:03
NicoleNicole
4561413
add a comment |
I've examined the source code and discovered that although "!" and "not" are both syntax elements - they have lexer symbols defined for them, they are not used anywhere in the parser. I suppose I'll have to put in an enhancement request.
answered Mar 26 at 14:03
NicoleNicole
4561413
add a comment |
I've examined the source code and discovered that although "!" and "not" are both syntax elements - they have lexer symbols defined for them, they are not used anywhere in the parser. I suppose I'll have to put in an enhancement request.
answered Mar 26 at 14:03
NicoleNicole
4561413
I've examined the source code and discovered that although "!" and "not" are both syntax elements - they have lexer symbols defined for them, they are not used anywhere in the parser. I suppose I'll have to put in an enhancement request.
answered Mar 26 at 14:03
NicoleNicole
4561413
answered Mar 26 at 14:03
NicoleNicole
4561413
answered Mar 26 at 14:03
NicoleNicole
4561413
answered Mar 26 at 14:03
NicoleNicole
4561413
4561413
add a comment |
add a comment |
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