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res_calendar: Resolve memory leak on calendar destruction

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Calling ne_uri_parse allocates memory that needs to be freed with a
corresponding call to ne_uri_free.

ASTERISK-28572 #close

Change-Id: I8a6834da27000a6807d89cb7a157b2a88fcb5e61
This commit is contained in:
Sean Bright
2019-10-24 10:15:14 -04:00
parent 6f2431cb13
commit 27fc662cf2
3 changed files with 3 additions and 0 deletions
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1
res/res_calendar_ews.c
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@@ -120,6 +120,7 @@ static void ewscal_destructor(void *obj)
if (pvt->session) { if (pvt->session) {
ne_session_destroy(pvt->session); ne_session_destroy(pvt->session);
} }
ne_uri_free(&pvt->uri);
ast_string_field_free_memory(pvt); ast_string_field_free_memory(pvt);
ao2_callback(pvt->events, OBJ_UNLINK | OBJ_NODATA | OBJ_MULTIPLE, NULL, NULL); ao2_callback(pvt->events, OBJ_UNLINK | OBJ_NODATA | OBJ_MULTIPLE, NULL, NULL);

1
res/res_calendar_exchange.c
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@@ -226,6 +226,7 @@ static void exchangecal_destructor(void *obj)
if (pvt->session) { if (pvt->session) {
ne_session_destroy(pvt->session); ne_session_destroy(pvt->session);
} }
ne_uri_free(&pvt->uri);
ast_string_field_free_memory(pvt); ast_string_field_free_memory(pvt);
ao2_callback(pvt->events, OBJ_UNLINK | OBJ_NODATA | OBJ_MULTIPLE, NULL, NULL); ao2_callback(pvt->events, OBJ_UNLINK | OBJ_NODATA | OBJ_MULTIPLE, NULL, NULL);

1
res/res_calendar_icalendar.c
View File

@@ -80,6 +80,7 @@ static void icalendar_destructor(void *obj)
if (pvt->data) { if (pvt->data) {
icalcomponent_free(pvt->data); icalcomponent_free(pvt->data);
} }
ne_uri_free(&pvt->uri);
ast_string_field_free_memory(pvt); ast_string_field_free_memory(pvt);
ao2_callback(pvt->events, OBJ_UNLINK | OBJ_NODATA | OBJ_MULTIPLE, NULL, NULL); ao2_callback(pvt->events, OBJ_UNLINK | OBJ_NODATA | OBJ_MULTIPLE, NULL, NULL);