Rusty Russell 378d73cd96 channeld: fix dev_disconnect doublefree crash. ... We shouldn't unconditionally free msg in enqueue_peer_msg: DEBUG: lightning_channeld-0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518 chan #1: dev_disconnect: @WIRE_REVOKE_AND_ACK BROKEN: lightning_channeld-0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518 chan #1: FATAL SIGNAL 6 (version 8aae6a8) ... BROKEN: lightning_channeld-0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518 chan #1: backtrace: ccan/ccan/tal/tal.c:98 (call_error) 0x80855d1 BROKEN: lightning_channeld-0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518 chan #1: backtrace: ccan/ccan/tal/tal.c:170 (check_bounds) 0x8085730 BROKEN: lightning_channeld-0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518 chan #1: backtrace: ccan/ccan/tal/tal.c:181 (to_tal_hdr) 0x8085791 BROKEN: lightning_channeld-0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518 chan #1: backtrace: ccan/ccan/tal/tal.c:504 (tal_free) 0x8085fe6 BROKEN: lightning_channeld-0266e4598d1d3c415f572a8488830b60f7e744ed9235eb0b1ba93283b315c03518 chan #1: backtrace: channeld/channel.c:2651 (main) 0x8050639 For additional safety, handle each msg allocation separately, rather than freeing at bottom of large branch. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>		2018-07-26 14:33:23 +02:00
..
test	channeld: make channel_fulfill_htlc return the HTLC it fulfulled.	2018-07-08 15:56:34 +02:00
channel_wire.csv	gossipd: handle ping messages for remote peers too.	2018-07-25 02:13:52 +00:00
channel.c	channeld: fix dev_disconnect doublefree crash.	2018-07-26 14:33:23 +02:00
channeld_htlc.h	channeld: handle HTLCs failed by failcode uniformly.	2018-07-08 15:56:34 +02:00
commit_tx.c	channeld: fix up BOLT references.	2018-06-18 12:31:09 +02:00
commit_tx.h	Use expected LIGHTNING_DIR_FILE_H define	2018-03-25 23:54:21 +00:00
full_channel_error.h	channeld: map htlc add/remove errors to names.	2018-02-19 02:56:51 +00:00
full_channel.c	common/keyset: use struct basepoints rather than open-coding fields.	2018-07-24 00:40:01 +02:00
full_channel.h	channeld: make channel_fulfill_htlc return the HTLC it fulfulled.	2018-07-08 15:56:34 +02:00
Makefile	gossipd: handle ping messages for remote peers too.	2018-07-25 02:13:52 +00:00