Pau Espin
668c804197
The user may want to check the flags in order to know if the content pointed at by msgb is an sctp_notification structure, and not in-band data. This is useful for the user in order to gain connection state such as SCTP RESET notification, which means the client reconnected reusing the same socket, loosing all higher layers state. The MSG_NOTIFICATION from netinet/sctp.h is not reused, and instead an osmocom specific flag (and bitmask) is used. This is done in order to fit the flags in one byte, since for instance MSG_NOTIFICATION requires 2 bytes in my system (0x8000). Related: SYS#6113 Change-Id: I0ee94846a15a23950b9d70eaaef1251267296bdd |
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Makefile.am |