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better regex for route parsing ("via" line)

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This commit is contained in:
hellerve 2017-01-02 17:42:23 +01:00
parent 62c529bb6c
commit 959d10c026
1 changed files with 1 additions and 1 deletions
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2
bird/parser.go
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@ -128,7 +128,7 @@ func parseRoutes(input []byte) Parsed {
route := Parsed{}
start_def_rx := regexp.MustCompile(`^([0-9a-f\.\:\/]+)\s+via\s+([0-9a-f\.\:]+)\s+on\s+(\w+)\s+\[([\w\.:]+)\s+([0-9\-\:\s]+)(?:\s+from\s+([0-9a-f\.\:\/]+)){0,1}\]\s+(?:(\*)\s+){0,1}\((\d+)(?:\/\d+){0,1}\).*`)
second_rx := regexp.MustCompile(`^\s+via\s+([0-9a-f\.\:]+)\s+on\s+(\w+)\s+\[(\w+)\s+([0-9\-\:]+)(?:\s+from\s+([0-9a-f\.\:\/]+)){0,1}\]\s+(?:(\*)\s+){0,1}\((\d+)(?:\/\d+){0,1}\).*$`)
second_rx := regexp.MustCompile(`^\s+via\s+([0-9a-f\.\:]+)\s+on\s+([\w+)\s+\[([\w\.]+)\s+([0-9\-\:\s]+)(?:\s+from\s+([0-9a-f\.\:\/]+)){0,1}\]\s+(?:(\*)\s+){0,1}\((\d+)(?:\/\d+){0,1}\).*$`)
type_rx := regexp.MustCompile(`^\s+Type:\s+(.*)\s*$`)
bgp_rx := regexp.MustCompile(`^\s+BGP.(\w+):\s+(.+)\s*$`)
community_rx := regexp.MustCompile(`^\((\d+),(\d+)\)`)