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author | Christopher Speller <crspeller@gmail.com> | 2015-12-08 13:38:43 -0500 |
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committer | Christopher Speller <crspeller@gmail.com> | 2015-12-16 17:30:15 -0500 |
commit | 58358ddd7cd0152bf16a7326e1d595524fb51246 (patch) | |
tree | 350cd462f9b530529e0f098fa1d458c3a36abd4a /Godeps/_workspace/src/gopkg.in/asn1-ber.v1/util.go | |
parent | 4f881046bf2a4c74fb44d71e2e78826c70719a8c (diff) | |
download | chat-58358ddd7cd0152bf16a7326e1d595524fb51246.tar.gz chat-58358ddd7cd0152bf16a7326e1d595524fb51246.tar.bz2 chat-58358ddd7cd0152bf16a7326e1d595524fb51246.zip |
Some refactoring
Diffstat (limited to 'Godeps/_workspace/src/gopkg.in/asn1-ber.v1/util.go')
-rw-r--r-- | Godeps/_workspace/src/gopkg.in/asn1-ber.v1/util.go | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Godeps/_workspace/src/gopkg.in/asn1-ber.v1/util.go b/Godeps/_workspace/src/gopkg.in/asn1-ber.v1/util.go new file mode 100644 index 000000000..3e56b66c8 --- /dev/null +++ b/Godeps/_workspace/src/gopkg.in/asn1-ber.v1/util.go @@ -0,0 +1,24 @@ +package ber + +import "io" + +func readByte(reader io.Reader) (byte, error) { + bytes := make([]byte, 1, 1) + _, err := io.ReadFull(reader, bytes) + if err != nil { + if err == io.EOF { + return 0, io.ErrUnexpectedEOF + } + return 0, err + } + return bytes[0], nil +} + +func isEOCPacket(p *Packet) bool { + return p != nil && + p.Tag == TagEOC && + p.ClassType == ClassUniversal && + p.TagType == TypePrimitive && + len(p.ByteValue) == 0 && + len(p.Children) == 0 +} |