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code review

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This commit is contained in:
gorhill 2015-03-04 19:43:15 -05:00
parent a99bcd98fd
commit 455dfeca8c
1 changed files with 26 additions and 5 deletions
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31
src/js/dynamic-net-filtering.js
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@ -150,11 +150,22 @@ Matrix.prototype.assign = function(other) {
Matrix.prototype.copyRules = function(other, srcHostname, desHostnames) {
var thisRules = this.rules;
var otherRules = other.rules;
var ruleKey, ruleValue;
// Specific types
thisRules['* *'] = otherRules['* *'];
var ruleKey = srcHostname + ' *';
thisRules[ruleKey] = otherRules[ruleKey];
ruleValue = otherRules['* *'] || 0;
if ( ruleValue !== 0 ) {
thisRules['* *'] = ruleValue;
} else {
delete thisRules['* *'];
}
ruleKey = srcHostname + ' *';
ruleValue = otherRules[ruleKey] || 0;
if ( ruleValue !== 0 ) {
thisRules[ruleKey] = ruleValue;
} else {
delete thisRules[ruleKey];
}
// Specific destinations
for ( var desHostname in desHostnames ) {
@ -162,9 +173,19 @@ Matrix.prototype.copyRules = function(other, srcHostname, desHostnames) {
continue;
}
ruleKey = '* ' + desHostname;
thisRules[ruleKey] = otherRules[ruleKey];
ruleValue = otherRules[ruleKey] || 0;
if ( ruleValue !== 0 ) {
thisRules[ruleKey] = ruleValue;
} else {
delete thisRules[ruleKey];
}
ruleKey = srcHostname + ' ' + desHostname ;
thisRules[ruleKey] = otherRules[ruleKey];
ruleValue = otherRules[ruleKey] || 0;
if ( ruleValue !== 0 ) {
thisRules[ruleKey] = ruleValue;
} else {
delete thisRules[ruleKey];
}
}
return true;