From 5f3961abfd5e2ac3c614925dbf63b86c38899a0b Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Thu, 25 Sep 2008 02:13:07 +0200 Subject: Fix crashes with suspend/resume --- src/security.c | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) (limited to 'src/security.c') diff --git a/src/security.c b/src/security.c index fd2535fd..964fb5ba 100644 --- a/src/security.c +++ b/src/security.c @@ -46,6 +46,7 @@ #include +#include "hcid.h" #include "logging.h" #include "textfile.h" @@ -789,6 +790,20 @@ static inline void conn_request(int dev, bdaddr_t *sba, void *ptr) write_remote_class(sba, &evt->bdaddr, class); } +static void delete_channel(GIOChannel *chan) +{ + int i; + + /* Look for the GIOChannel in the table */ + for (i = 0; i < HCI_MAX_DEV; i++) + if (io_data[i].channel == chan) { + stop_security_manager(i); + return; + } + + error("IO channel not found in the io_data table"); +} + static gboolean io_security_event(GIOChannel *chan, GIOCondition cond, gpointer data) { unsigned char buf[HCI_MAX_EVENT_SIZE], *ptr = buf; @@ -799,14 +814,14 @@ static gboolean io_security_event(GIOChannel *chan, GIOCondition cond, gpointer GIOError err; if (cond & (G_IO_NVAL | G_IO_HUP | G_IO_ERR)) { - g_io_channel_unref(chan); + delete_channel(chan); return FALSE; } if ((err = g_io_channel_read(chan, (gchar *) buf, sizeof(buf), &len))) { if (err == G_IO_ERROR_AGAIN) return TRUE; - g_io_channel_unref(chan); + delete_channel(chan); return FALSE; } -- cgit