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use switch_snprintf instead of snprintf becuase in insures null termination of strings.

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git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@6707 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris
2007-12-12 21:53:32 +00:00
parent 44636d333f
commit 54ec86f6ce
49 changed files with 306 additions and 306 deletions
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6
src/switch_channel.c
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@@ -595,7 +595,7 @@ SWITCH_DECLARE(switch_channel_state_t) switch_channel_perform_set_running_state(
switch_channel_event_set_data(channel, event);
} else {
char state_num[25];
snprintf(state_num, sizeof(state_num), "%d", channel->state);
switch_snprintf(state_num, sizeof(state_num), "%d", channel->state);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Channel-State", "%s", (char *) switch_channel_state_name(channel->state));
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Channel-State-Number", "%s", (char *) state_num);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Channel-Name", "%s", channel->name);
@@ -830,7 +830,7 @@ SWITCH_DECLARE(void) switch_channel_event_set_data(switch_channel_t *channel, sw
}
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Channel-State", "%s", switch_channel_state_name(channel->state));
snprintf(state_num, sizeof(state_num), "%d", channel->state);
switch_snprintf(state_num, sizeof(state_num), "%d", channel->state);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Channel-State-Number", "%s", state_num);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Channel-Name", "%s", switch_channel_get_name(channel));
switch_event_add_header(event, SWITCH_STACK_BOTTOM, "Unique-ID", "%s", switch_core_session_get_uuid(channel->session));
@@ -870,7 +870,7 @@ SWITCH_DECLARE(void) switch_channel_event_set_data(switch_channel_t *channel, sw
x++;
switch_assert(vvar && vval);
snprintf(buf, sizeof(buf), "variable_%s", vvar);
switch_snprintf(buf, sizeof(buf), "variable_%s", vvar);
switch_event_add_header(event, SWITCH_STACK_BOTTOM, buf, "%s", vval);
}