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| author |   Roopesh Chander <roop@roopc.net> | 2019-02-16 00:26:49 +0530 |
|---|---|---|
| committer | Roopesh Chander <roop@roopc.net> | 2019-02-16 00:26:49 +0530 |
| commit | 2fb9d6af71923d9d5641b1a0708d003b6c472268 (patch) | |
| tree | 2fddcd84faf50948d5ad34ea85f261317b303007 /WireGuard/WireGuard/UI/macOS/View | |
| parent | ConfTextStorage: keep track of single peer state for exclude private IPs (diff) | |
| download | wireguard-apple-2fb9d6af71923d9d5641b1a0708d003b6c472268.tar.xz wireguard-apple-2fb9d6af71923d9d5641b1a0708d003b6c472268.zip | |
ConfTextStorage: Make fieldType an enum
Signed-off-by: Roopesh Chander <roop@roopc.net>
Diffstat (limited to 'WireGuard/WireGuard/UI/macOS/View')
| -rw-r--r-- | WireGuard/WireGuard/UI/macOS/View/ConfTextStorage.swift | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/WireGuard/WireGuard/UI/macOS/View/ConfTextStorage.swift b/WireGuard/WireGuard/UI/macOS/View/ConfTextStorage.swift index 47c05b1..48a32ed 100644 --- a/WireGuard/WireGuard/UI/macOS/View/ConfTextStorage.swift +++ b/WireGuard/WireGuard/UI/macOS/View/ConfTextStorage.swift @@ -92,7 +92,11 @@ class ConfTextStorage: NSTextStorage { func evaluateExcludePrivateIPs(highlightSpans: UnsafePointer<highlight_span>) { var spans = highlightSpans - var fieldType = 0 + enum FieldType: String { + case dns + case allowedips + } + var fieldType: FieldType? resetLastPeer() while spans.pointee.type != HighlightEnd { let span = spans.pointee @@ -111,19 +115,12 @@ class ConfTextStorage: NSTextStorage { hasOnePeer = true } } else if span.type == HighlightField { - let field = substring.lowercased() - if field == "dns" { - fieldType = 1 - } else if field == "allowedips" { - fieldType = 2 - } else { - fieldType = 0 - } - } else if span.type == HighlightIP && fieldType == 1 { + fieldType = FieldType(rawValue: substring.lowercased()) + } else if span.type == HighlightIP && fieldType == .dns { if let parsed = DNSServer(from: substring) { lastOnePeerDNSServers.append(parsed) } - } else if span.type == HighlightIP && fieldType == 2 { + } else if span.type == HighlightIP && fieldType == .allowedips { let next = spans.successor() let nextnext = next.successor() if next.pointee.type == HighlightDelimiter && nextnext.pointee.type == HighlightCidr { |