From c42d9d0d62f15bb7d69fa20b8b201f9484de7738 Mon Sep 17 00:00:00 2001 From: Joshua Colp Date: Mon, 12 Nov 2012 20:46:51 +0000 Subject: Properly check if the "Context" and "Extension" headers are empty in a ShowDialPlan action. The code which handles the ShowDialPlan action wrongly assumed that a non-NULL return value from the function which retrieves headers from an action indicates that the header has a value. This is incorrect and the contents must be checked to see if they are blank. (closes issue ASTERISK-20628) Reported by: jkroon Patches: asterisk-showdialplan-incorrect-error.patch uploaded by jkroon ........ Merged revisions 376166 from http://svn.asterisk.org/svn/asterisk/branches/1.8 ........ Merged revisions 376167 from http://svn.asterisk.org/svn/asterisk/branches/10 ........ Merged revisions 376168 from http://svn.asterisk.org/svn/asterisk/branches/11 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@376169 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/pbx.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/main/pbx.c b/main/pbx.c index e0fc3cbee..19b284c83 100644 --- a/main/pbx.c +++ b/main/pbx.c @@ -7891,17 +7891,17 @@ static int manager_show_dialplan(struct mansession *s, const struct message *m) manager_show_dialplan_helper(s, m, idtext, context, exten, &counters, NULL); - if (context && !counters.context_existence) { + if (!ast_strlen_zero(context) && !counters.context_existence) { char errorbuf[BUFSIZ]; snprintf(errorbuf, sizeof(errorbuf), "Did not find context %s", context); astman_send_error(s, m, errorbuf); return 0; } - if (exten && !counters.extension_existence) { + if (!ast_strlen_zero(exten) && !counters.extension_existence) { char errorbuf[BUFSIZ]; - if (context) + if (!ast_strlen_zero(context)) snprintf(errorbuf, sizeof(errorbuf), "Did not find extension %s@%s", exten, context); else snprintf(errorbuf, sizeof(errorbuf), "Did not find extension %s in any context", exten); @@ -7909,6 +7909,10 @@ static int manager_show_dialplan(struct mansession *s, const struct message *m) return 0; } + if (!counters.total_items) { + manager_dpsendack(s, m); + } + astman_append(s, "Event: ShowDialPlanComplete\r\n" "EventList: Complete\r\n" "ListItems: %d\r\n" -- cgit v1.2.3