25 lines
808 B
Go
25 lines
808 B
Go
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package webrtc
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import "strings"
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// getICEServers side-steps the strict parsing mode of the ice package
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// (as defined in https://tools.ietf.org/html/rfc7064) by copying and then
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// stripping any erroneous queries from "stun(s):" URLs before parsing.
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func (c Configuration) getICEServers() []ICEServer {
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iceServers := append([]ICEServer{}, c.ICEServers...)
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for iceServersIndex := range iceServers {
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iceServers[iceServersIndex].URLs = append([]string{}, iceServers[iceServersIndex].URLs...)
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for urlsIndex, rawURL := range iceServers[iceServersIndex].URLs {
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if strings.HasPrefix(rawURL, "stun") {
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// strip the query from "stun(s):" if present
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parts := strings.Split(rawURL, "?")
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rawURL = parts[0]
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}
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iceServers[iceServersIndex].URLs[urlsIndex] = rawURL
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}
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}
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return iceServers
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}
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