PIM6_REG_MINLEN    91 netinet/pim.h  #define PIM6_REG_MINLEN	(PIM_MINLEN+40)	/* PIM Register hdr + inner IPv6 hdr */
PIM6_REG_MINLEN    61 netinet6/pim6.h #define PIM6_REG_MINLEN	(PIM_MINLEN+40)	/* Register message + inner IP6 header */