797fa33971
* Support for all VPN providers * Update all VPN providers servers information * Remove old tooling binaries
40 lines
865 B
Go
40 lines
865 B
Go
package updater
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import (
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"net"
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"strings"
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)
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func extractRemoteLinesFromOpenvpn(content []byte) (remoteLines []string) {
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lines := strings.Split(string(content), "\n")
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for _, line := range lines {
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if strings.HasPrefix(line, "remote ") {
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remoteLines = append(remoteLines, line)
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}
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}
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return remoteLines
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}
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func extractIPsFromRemoteLines(remoteLines []string) (ips []net.IP) {
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for _, remoteLine := range remoteLines {
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fields := strings.Fields(remoteLine)
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ip := net.ParseIP(fields[1])
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if ip == nil { // not an IP address
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continue
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}
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ips = append(ips, ip)
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}
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return ips
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}
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func extractHostnamesFromRemoteLines(remoteLines []string) (hostnames []string) {
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for _, remoteLine := range remoteLines {
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fields := strings.Fields(remoteLine)
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if len(fields[1]) == 0 {
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continue
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}
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hostnames = append(hostnames, fields[1])
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}
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return hostnames
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}
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