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20 lines
489 B
Go
20 lines
489 B
Go
package net
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import "regexp"
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// only matches gateway lines
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var IPv4RouteParser = regexp.MustCompile("^(default|[0-9\\.]+)\\svia\\s([0-9\\.]+)\\sdev\\s(\\w+)\\s.*$")
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var IPv4RouteTokens = 4
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var IPv4RouteCmd = "ip"
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var IPv4RouteCmdOpts = []string{"route"}
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func IPv4RouteIsGateway(ifname string, tokens []string, f func(gateway string) (*Endpoint, error)) (*Endpoint, error) {
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ifname2 := tokens[3]
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if ifname == ifname2 {
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gateway := tokens[2]
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return f(gateway)
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}
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return nil, nil
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}
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