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Avoiding Initial SegFault *now with lycopene!* 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@5373 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2007-06-15 17:05:20 +00:00
parent ad7b07c3c9
commit 27561c6560
7 changed files with 16 additions and 18 deletions
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17
src/mod/languages/mod_spidermonkey/mod_spidermonkey.c
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@ -45,10 +45,6 @@ SWITCH_MODULE_SHUTDOWN_FUNCTION(mod_spidermonkey_shutdown);
SWITCH_MODULE_DEFINITION(mod_spidermonkey, mod_spidermonkey_load, mod_spidermonkey_shutdown, NULL); SWITCH_MODULE_DEFINITION(mod_spidermonkey, mod_spidermonkey_load, mod_spidermonkey_shutdown, NULL);
#define METHOD_SANITY_CHECK() do { \ #define METHOD_SANITY_CHECK() do { \
if (jss->sanity_code != SANITY_CODE_VAL) { \
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Invalid Object! Avoiding Initial SegFault!\n"); \
return JS_TRUE; \
} \
if (!jss || !jss->session) { \ if (!jss || !jss->session) { \
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "You must call the session.originate method before calling this method!\n"); \ switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "You must call the session.originate method before calling this method!\n"); \
*rval = BOOLEAN_TO_JSVAL(JS_FALSE); \ *rval = BOOLEAN_TO_JSVAL(JS_FALSE); \
@ -84,7 +80,7 @@ static struct {
static JSClass global_class = { static JSClass global_class = {
"Global", JSCLASS_HAS_PRIVATE, "Global", JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, JS_FinalizeStub JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, JS_FinalizeStub
}; };
@ -299,7 +295,7 @@ static JSBool request_getProperty(JSContext *cx, JSObject *obj, jsval id, jsval
JSClass request_class = { JSClass request_class = {
"Request", JSCLASS_HAS_PRIVATE, "Request", JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, request_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, request_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, request_destroy, NULL, NULL, NULL, NULL JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, request_destroy, NULL, NULL, NULL, NULL
}; };
@ -604,7 +600,7 @@ static JSBool event_getProperty(JSContext * cx, JSObject * obj, jsval id, jsval
JSClass event_class = { JSClass event_class = {
"Event", JSCLASS_HAS_PRIVATE, "Event", JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, event_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, event_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, event_destroy, NULL, NULL, NULL, JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, event_destroy, NULL, NULL, NULL,
event_construct event_construct
}; };
@ -2040,6 +2036,7 @@ static JSPropertySpec session_props[] = {
{0} {0}
}; };
static JSBool session_getProperty(JSContext * cx, JSObject * obj, jsval id, jsval * vp) static JSBool session_getProperty(JSContext * cx, JSObject * obj, jsval id, jsval * vp)
{ {
struct js_session *jss = JS_GetPrivate(cx, obj); struct js_session *jss = JS_GetPrivate(cx, obj);
@ -2133,7 +2130,7 @@ static JSBool session_getProperty(JSContext * cx, JSObject * obj, jsval id, jsva
JSClass session_class = { JSClass session_class = {
"Session", JSCLASS_HAS_PRIVATE, "Session", JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, session_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, session_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, session_destroy, NULL, NULL, NULL, JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, session_destroy, NULL, NULL, NULL,
session_construct session_construct
}; };
@ -2149,7 +2146,6 @@ static JSObject *new_js_session(JSContext * cx, JSObject * obj, switch_core_sess
jss->cx = cx; jss->cx = cx;
jss->obj = session_obj; jss->obj = session_obj;
jss->stack_depth = 0; jss->stack_depth = 0;
jss->sanity_code = SANITY_CODE_VAL;
if ((JS_SetPrivate(cx, session_obj, jss) && if ((JS_SetPrivate(cx, session_obj, jss) &&
JS_DefineProperties(cx, session_obj, session_props) && JS_DefineFunctions(cx, session_obj, session_methods))) { JS_DefineProperties(cx, session_obj, session_props) && JS_DefineFunctions(cx, session_obj, session_methods))) {
return session_obj; return session_obj;
@ -2170,7 +2166,6 @@ static JSBool session_construct(JSContext * cx, JSObject * obj, uintN argc, jsva
memset(jss, 0, sizeof(*jss)); memset(jss, 0, sizeof(*jss));
jss->cx = cx; jss->cx = cx;
jss->obj = obj; jss->obj = obj;
jss->sanity_code = SANITY_CODE_VAL;
switch_set_flag(jss, S_FREE); switch_set_flag(jss, S_FREE);
JS_SetPrivate(cx, obj, jss); JS_SetPrivate(cx, obj, jss);
@ -2513,7 +2508,7 @@ static JSBool fileio_getProperty(JSContext * cx, JSObject * obj, jsval id, jsval
JSClass fileio_class = { JSClass fileio_class = {
"FileIO", JSCLASS_HAS_PRIVATE, "FileIO", JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, fileio_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, fileio_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, fileio_destroy, NULL, NULL, NULL, JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, fileio_destroy, NULL, NULL, NULL,
fileio_construct fileio_construct
}; };

7
src/mod/languages/mod_spidermonkey/mod_spidermonkey.h
View File

@ -122,7 +122,6 @@ struct sm_module_interface {
typedef struct sm_module_interface sm_module_interface_t; typedef struct sm_module_interface sm_module_interface_t;
typedef switch_status_t (*spidermonkey_init_t) (const sm_module_interface_t ** module_interface); typedef switch_status_t (*spidermonkey_init_t) (const sm_module_interface_t ** module_interface);
#define SANITY_CODE_VAL 424242
struct js_session { struct js_session {
switch_core_session_t *session; switch_core_session_t *session;
JSContext *cx; JSContext *cx;
@ -132,9 +131,13 @@ struct js_session {
JSFunction *on_hangup; JSFunction *on_hangup;
int stack_depth; int stack_depth;
switch_channel_state_t hook_state; switch_channel_state_t hook_state;
int sanity_code;
}; };
JSBool DEFAULT_SET_PROPERTY(JSContext * cx, JSObject *obj, jsval id, jsval *vp)
{
return JS_FALSE;
}
SWITCH_END_EXTERN_C SWITCH_END_EXTERN_C

2
src/mod/languages/mod_spidermonkey_core_db/mod_spidermonkey_core_db.c
View File

@ -268,7 +268,7 @@ static JSBool db_getProperty(JSContext * cx, JSObject * obj, jsval id, jsval * v
JSClass db_class = { JSClass db_class = {
modname, JSCLASS_HAS_PRIVATE, modname, JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, db_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, db_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, db_destroy, NULL, NULL, NULL, JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, db_destroy, NULL, NULL, NULL,
db_construct db_construct
}; };

2
src/mod/languages/mod_spidermonkey_etpan/mod_spidermonkey_etpan.c
View File

@ -216,7 +216,7 @@ static JSBool etpan_getProperty(JSContext * cx, JSObject * obj, jsval id, jsval
JSClass etpan_class = { JSClass etpan_class = {
modname, JSCLASS_HAS_PRIVATE, modname, JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, etpan_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, etpan_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, etpan_destroy, NULL, NULL, NULL, JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, etpan_destroy, NULL, NULL, NULL,
etpan_construct etpan_construct
}; };

2
src/mod/languages/mod_spidermonkey_odbc/mod_spidermonkey_odbc.c
View File

@ -438,7 +438,7 @@ static JSBool odbc_getProperty(JSContext * cx, JSObject * obj, jsval id, jsval *
JSClass odbc_class = { JSClass odbc_class = {
modname, JSCLASS_HAS_PRIVATE, modname, JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, odbc_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, odbc_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, odbc_destroy, NULL, NULL, NULL, JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, odbc_destroy, NULL, NULL, NULL,
odbc_construct odbc_construct
}; };

2
src/mod/languages/mod_spidermonkey_skel/mod_spidermonkey_skel.c
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@ -74,7 +74,7 @@ static JSBool skel_getProperty(JSContext * cx, JSObject * obj, jsval id, jsval *
JSClass skel_class = { JSClass skel_class = {
modname, JSCLASS_HAS_PRIVATE, modname, JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, skel_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, skel_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, skel_destroy, NULL, NULL, NULL, JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, skel_destroy, NULL, NULL, NULL,
skel_construct skel_construct
}; };

2
src/mod/languages/mod_spidermonkey_teletone/mod_spidermonkey_teletone.c
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@ -331,7 +331,7 @@ static JSBool teletone_getProperty(JSContext * cx, JSObject * obj, jsval id, jsv
JSClass teletone_class = { JSClass teletone_class = {
modname, JSCLASS_HAS_PRIVATE, modname, JSCLASS_HAS_PRIVATE,
JS_PropertyStub, JS_PropertyStub, teletone_getProperty, JS_PropertyStub, JS_PropertyStub, JS_PropertyStub, teletone_getProperty, DEFAULT_SET_PROPERTY,
JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, teletone_destroy, NULL, NULL, NULL, JS_EnumerateStub, JS_ResolveStub, JS_ConvertStub, teletone_destroy, NULL, NULL, NULL,
teletone_construct teletone_construct
}; };