diff options
author | iNPUTmice <daniel@gultsch.de> | 2014-11-16 00:20:20 +0100 |
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committer | iNPUTmice <daniel@gultsch.de> | 2014-11-16 00:20:20 +0100 |
commit | 88c3537b6869996098da25954985fcb0c6971635 (patch) | |
tree | 07e407896b951de710ec9027468d98022ae40241 /src/main/java/eu/siacs/conversations/utils | |
parent | 0fb1772f18e71755ce72a97f18ea2c28cc771aba (diff) |
parse otr-fingerprint in qr codes and nfc. include otr fingerprint in shareable uri where ever possible
Diffstat (limited to 'src/main/java/eu/siacs/conversations/utils')
-rw-r--r-- | src/main/java/eu/siacs/conversations/utils/CryptoHelper.java | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java b/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java index f7126a2f..b4a6e65c 100644 --- a/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java +++ b/src/main/java/eu/siacs/conversations/utils/CryptoHelper.java @@ -82,4 +82,13 @@ public class CryptoHelper { public static String saslPrep(final String s) { return saslEscape(Normalizer.normalize(s, Normalizer.Form.NFKC)); } + + public static String prettifyFingerprint(String fingerprint) { + StringBuilder builder = new StringBuilder(fingerprint); + builder.insert(8, " "); + builder.insert(17, " "); + builder.insert(26, " "); + builder.insert(35, " "); + return builder.toString(); + } } |