SADB_X_SAFLAGS_PAIRED
SADB_X_SAFLAGS_PAIRED;
if (assoc->sadb_sa_flags & SADB_X_SAFLAGS_PAIRED)
#define IPSA_F_PAIRED SADB_X_SAFLAGS_PAIRED /* SA is one of a pair */
(SADB_X_SAFLAGS_PAIRED | SADB_SAFLAGS_NOREPLAY | \