Differential D32356 Diff 97544 sys/netinet6/ip6_output.c

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sys/netinet6/ip6_output.c

Show First 20 Lines • Show All 338 Lines • ▼ Show 20 Lines	#ifdef KERN_TLS
/*		/*
* If this is an unencrypted TLS record, save a reference to		* If this is an unencrypted TLS record, save a reference to
* the record. This local reference is used to call		* the record. This local reference is used to call
* ktls_output_eagain after the mbuf has been freed (thus		* ktls_output_eagain after the mbuf has been freed (thus
* dropping the mbuf's reference) in if_output.		* dropping the mbuf's reference) in if_output.
*/		*/
if (m->m_next != NULL && mbuf_has_tls_session(m->m_next)) {		if (m->m_next != NULL && mbuf_has_tls_session(m->m_next)) {
tls = ktls_hold(m->m_next->m_epg_tls);		tls = ktls_hold(m->m_next->m_epg_tls);
mst = tls->snd_tag;		mst = tls->snd_rcv_tag;

/*		/*
* If a TLS session doesn't have a valid tag, it must		* If a TLS session doesn't have a valid tag, it must
* have had an earlier ifp mismatch, so drop this		* have had an earlier ifp mismatch, so drop this
* packet.		* packet.
*/		*/
if (mst == NULL) {		if (mst == NULL) {
error = EAGAIN;		error = EAGAIN;
Show All 31 Lines	#endif

error = nd6_output_ifp(ifp, origifp, m, dst, (struct route *)ro);		error = nd6_output_ifp(ifp, origifp, m, dst, (struct route *)ro);

done:		done:
/* Check for route change invalidating send tags. */		/* Check for route change invalidating send tags. */
#ifdef KERN_TLS		#ifdef KERN_TLS
if (tls != NULL) {		if (tls != NULL) {
if (error == EAGAIN)		if (error == EAGAIN)
error = ktls_output_eagain(inp, tls);		error = ktls_output_eagain(inp);
ktls_free(tls);		ktls_free(tls);
}		}
#endif		#endif
#ifdef RATELIMIT		#ifdef RATELIMIT
if (error == EAGAIN)		if (error == EAGAIN)
in_pcboutput_eagain(inp);		in_pcboutput_eagain(inp);
#endif		#endif
return (error);		return (error);
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