add SIP to the list of examples
@@ -292,6 +292,7 @@ Here is a (non exhaustive) list of known projects using nom:
* [TLS](https://github.com/rusticata/tls-parser)
* [IPFIX / Netflow v10](https://github.com/dominotree/rs-ipfix)
* [GTP](https://github.com/fuerstenau/gorrosion-gtp)
+ * [SIP](https://github.com/armatusmiles/sipcore/tree/master/crates/sipmsg)
- Language specifications:
* [BNF](https://github.com/snewt/bnf)
- Misc formats:
