search for: swfdecasnativefunction

...rame->function->min_args && - g_type_is_a (G_OBJECT_TYPE (frame->thisp), frame->function->type)) { - frame->function->native (frame->thisp, frame->argc, frame->argv, frame->return_value); + if (SWFDEC_IS_AS_NATIVE_FUNCTION (frame->function)) { + SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (frame->function); + if (frame->argc >= native->min_args && + (native->type == 0 || g_type_is_a (G_OBJECT_TYPE (frame->thisp), native->type))) { + native->native (frame->thisp, frame->argc, frame->argv, frame->...

...vieClip" on object unknown SWFDEC: FIXME: swfdec_system_security.c(38): swfdec_system_security_allowDomain: System.security.allowDomain (static) is not implemented yet SWFDEC: WARN : swfdec_as_interpret.c(895): swfdec_action_call_method: no function named "broadcastMessage" on object SwfdecAsNativeFunction pathsloc:undefined SWFDEC: WARN : swfdec_sprite_movie_as.c(722): swfdec_sprite_movie_attachMovie: no symbol with name undefined exported SWFDEC: WARN : swfdec_as_interpret.c(895): swfdec_action_call_method: no function named "removeMovieClip" on object unknown SWFDEC: WARN : swfdec_as_int...

...n); }; GType swfdec_as_function_get_type (void); diff --git a/libswfdec/swfdec_as_native_function.c b/libswfdec/swfdec_as_native_function.c index b373e3a..edc2a09 100644 --- a/libswfdec/swfdec_as_native_function.c +++ b/libswfdec/swfdec_as_native_function.c @@ -30,12 +30,12 @@ G_DEFINE_TYPE (SwfdecAsNativeFunction, swfdec_as_native_function, SWFDEC_TYPE_AS_FUNCTION) static void -swfdec_as_native_function_call (SwfdecAsFunction *function, SwfdecAsObject *thisp) +swfdec_as_native_function_call (SwfdecAsFunction *function) { SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (function); Swfdec...

...t @@ -296,4 +296,35 @@ SWFDEC_AS_ARRAY_CLASS SWFDEC_AS_ARRAY_GET_CLASS SWFDEC_IS_AS_ARRAY SWFDEC_IS_AS_ARRAY_CLASS +SWFDEC_TYPE_AS_ARRAY +</SECTION> + +<SECTION> +<FILE>SwfdecAsFunction</FILE> +<TITLE>SwfdecAsFunction</TITLE> +SwfdecAsFunction +SwfdecAsNative +SwfdecAsNativeFunction +swfdec_as_function_create +swfdec_as_function_call +swfdec_as_native_function_new +swfdec_as_native_function_set_construct_type +swfdec_as_native_function_set_object_type +<SUBSECTION Standard> +swfdec_as_function_get_type +SwfdecAsFunctionClass +SWFDEC_AS_FUNCTION +SWFDEC_AS_FUNCTION_CLASS...

http://bugs.freedesktop.org/show_bug.cgi?id=16206 Summary: Charts in Yahoo Finance crash swfdec Product: swfdec Version: git Platform: Other URL: http://finance.yahoo.com/echarts?s=%5EDJI#symbol=%5EDJI; range=1d OS/Version: All Status: NEW Severity: critical Priority: medium

...n); }; GType swfdec_as_function_get_type (void); diff --git a/libswfdec/swfdec_as_native_function.c b/libswfdec/swfdec_as_native_function.c index edc2a09..626a380 100644 --- a/libswfdec/swfdec_as_native_function.c +++ b/libswfdec/swfdec_as_native_function.c @@ -29,7 +29,7 @@ G_DEFINE_TYPE (SwfdecAsNativeFunction, swfdec_as_native_function, SWFDEC_TYPE_AS_FUNCTION) -static void +static SwfdecAsFrame * swfdec_as_native_function_call (SwfdecAsFunction *function) { SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (function); @@ -38,6 +38,7 @@ swfdec_as_native_function_call (SwfdecAs frame =...

...al.h" +#include "swfdec_as_internal.h" #include "swfdec_as_stack.h" #include "swfdec_debug.h" @@ -122,22 +123,23 @@ SwfdecAsFunction * swfdec_as_native_function_new (SwfdecAsContext *context, const char *name, SwfdecAsNative native, guint min_args) { - SwfdecAsNativeFunction *nfun; - SwfdecAsFunction *fun; + SwfdecAsNativeFunction *fun; g_return_val_if_fail (SWFDEC_IS_AS_CONTEXT (context), NULL); g_return_val_if_fail (native != NULL, NULL); - fun = swfdec_as_function_create (context, SWFDEC_TYPE_AS_NATIVE_FUNCTION, - sizeof (SwfdecAsNativeFunction));...

...am_do_seek (cx=0xa846980, obj=0xb865100, argc=1, argv=0xc8973c8, rval=0xbfcc66b0) at swfdec_net_stream_as.c:139 d = 88.966131907308394 #3 0xb225b55c in swfdec_as_context_run (context=0xa846980) at swfdec_as_context.c:887 argv = (SwfdecAsValue *) 0xc8973c8 native = (SwfdecAsNativeFunction *) 0xab80228 rval = {type = SWFDEC_AS_TYPE_UNDEFINED, value = {boolean = 0, number = 0, string = 0x0, object = 0x0}} frame = (SwfdecAsFrame *) 0xdce4670 last_frame = (SwfdecAsFrame *) 0x0 spec = (const SwfdecActionSpec *) 0xb230bd30 startpc = (const guin...

Hey, In case someone filters commit mails or doesn't read 1MB blobs, I've just merged the result of me getting annoyed at various stuff. Unfortunately, this grew a bit out of hand and ended up being very huge. I expect this merge to have broken lots of things, so if you find stuff that used to work and now doesn't work (or even crashes), please poke me about it. What does this patch

...t;otte at gnome.org> Date: Tue Jun 12 21:56:24 2007 +0200 thisp may now be NULL diff --git a/libswfdec/swfdec_as_context.c b/libswfdec/swfdec_as_context.c index 5d4435a..a63cf4d 100644 --- a/libswfdec/swfdec_as_context.c +++ b/libswfdec/swfdec_as_context.c @@ -446,8 +446,7 @@ start: SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (frame->function); if (frame->argc >= native->min_args && (native->type == 0 || - (frame->thisp != NULL && - g_type_is_a (G_OBJECT_TYPE (frame->thisp), native->type)))) { + g_type_is_a (G_OBJECT_TYPE (frame-&g...

...uot;, object = 0x1bfa750}} next = <value optimized out> __PRETTY_FUNCTION__ = "swfdec_as_frame_return" #5 0x00002aaaafbe72cb in swfdec_as_context_run (context=0x1bfa750) at swfdec_as_context.c:850 argv = (SwfdecAsValue *) 0x4dc3f10 native = (SwfdecAsNativeFunction *) 0x34b8820 rval = {type = SWFDEC_AS_TYPE_STRING, value = {boolean = -1346003103, number = 2.3177895010821281e-310, string = 0x2aaaafc59f61 "", object = 0x2aaaafc59f61}} frame = (SwfdecAsFrame *) 0x36a5d80 last_frame = (SwfdecAsFrame *) 0x0 spec...

...SE; + return TRUE; +} diff --git a/libswfdec/swfdec_as_native_function.h b/libswfdec/swfdec_as_native_function.h index 4a1ab28..5d7923c 100644 --- a/libswfdec/swfdec_as_native_function.h +++ b/libswfdec/swfdec_as_native_function.h @@ -69,6 +69,27 @@ void swfdec_as_native_function_set_cons (SwfdecAsNativeFunction *function, GType type); +gboolean swfdec_as_native_function_check (SwfdecAsContext * cx, + SwfdecAsObject * object, + GType type, + gpointer * result, + guint argc, + SwfdecAsValue * argv, + const char * args, + ...); +gboolean swfde...

...not implemented for 73 DefineFontAlignZones SWFDEC: WARN : swfdec_swf_decoder.c(342): swfdec_swf_decoder_parse_one: tag function not implemented for 73 DefineFontAlignZones SWFDEC: WARN : swfdec_as_interpret.c(879): swfdec_action_call_method: no function named "broadcastMessage" on object SwfdecAsNativeFunction *** glibc detected *** /usr/lib/iceweasel/firefox-bin: double free or corruption (out): 0x0a8d6500 *** ======= Backtrace: ========= /lib/libc.so.6[0xb71f88a5] /lib/libc.so.6(cfree+0x9c)[0xb71fa74c] /usr/lib/libglib-2.0.so.0(g_free+0x31)[0xb74465b1] /usr/local/lib/libswfdec-0.7.so.0[0xb1aeaf76] /usr...

...sumed frame->thisp != NULL diff --git a/libswfdec/swfdec_as_context.c b/libswfdec/swfdec_as_context.c index 1bca426..44ee604 100644 --- a/libswfdec/swfdec_as_context.c +++ b/libswfdec/swfdec_as_context.c @@ -418,7 +418,9 @@ start: if (SWFDEC_IS_AS_NATIVE_FUNCTION (frame->function)) { SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (frame->function); if (frame->argc >= native->min_args && - (native->type == 0 || g_type_is_a (G_OBJECT_TYPE (frame->thisp), native->type))) { + (native->type == 0 || + (frame->thisp != NULL && + !g_type_is_a...

...of arguments @@ -121,12 +124,13 @@ swfdec_as_native_function_init (SwfdecAs **/ SwfdecAsFunction * swfdec_as_native_function_new (SwfdecAsContext *context, const char *name, - SwfdecAsNative native, guint min_args) + SwfdecAsNative native, guint min_args, SwfdecAsObject *prototype) { SwfdecAsNativeFunction *fun; g_return_val_if_fail (SWFDEC_IS_AS_CONTEXT (context), NULL); g_return_val_if_fail (native != NULL, NULL); + g_return_val_if_fail (prototype == NULL || SWFDEC_IS_AS_OBJECT (prototype), NULL); if (!swfdec_as_context_use_mem (context, sizeof (SwfdecAsNativeFunction))) return N...

...*cur; + SwfdecAsValue val; guint size; GType type = 0; @@ -890,29 +891,30 @@ swfdec_as_object_create (SwfdecAsFunctio context = SWFDEC_AS_OBJECT (fun)->context; cur = fun; - while (type == 0 && cur != NULL) { + do { if (SWFDEC_IS_AS_NATIVE_FUNCTION (cur)) { SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (cur); if (native->construct_size) { type = native->construct_type; size = native->construct_size; + g_print ("type is %s\n", g_type_name (type)); break; } } -#if 0 - This doesn't work. It's supposed to figur...

...as_native_function.c index 87f937d..a7554c1 100644 --- a/libswfdec/swfdec_as_native_function.c +++ b/libswfdec/swfdec_as_native_function.c @@ -59,6 +59,14 @@ swfdec_as_native_function_call (SwfdecAs return frame; } +static char * +swfdec_as_native_function_debug (SwfdecAsObject *object) +{ + SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (object); + + return g_strdup_printf ("%s ()", native->name); +} + static void swfdec_as_native_function_dispose (GObject *object) { @@ -74,10 +82,13 @@ static void swfdec_as_native_function_class_init (SwfdecAsNativeFunctionClass *klass) {...

...;last_frame) goto out; + if (context->call_depth > 256) { + /* we've exceeded our maximum call depth, throw an error and abort */ + swfdec_as_context_abort (context, "Stack overflow"); + return; + } if (SWFDEC_IS_AS_NATIVE_FUNCTION (frame->function)) { SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (frame->function); if (frame->argc >= native->min_args && diff-tree 41035d740f3910c483715f157f20845c14074794 (from f24ac118ee47065dac5b9f9c5fea1d98072485dc) Author: Benjamin Otte <otte at gnome.org> Date: Sun Jul 1 00:20:06 2007...

...is NULL, the function may not be called */ + if (frame->security == NULL) { + SWFDEC_WARNING ("insufficient right to call %s", frame->function_name); + swfdec_as_frame_return (frame, NULL); + goto start; + } if (SWFDEC_IS_AS_NATIVE_FUNCTION (frame->function)) { SwfdecAsNativeFunction *native = SWFDEC_AS_NATIVE_FUNCTION (frame->function); SwfdecAsValue rval = { 0, }; diff --git a/libswfdec/swfdec_as_frame.c b/libswfdec/swfdec_as_frame.c index 619811c..1596041 100644 --- a/libswfdec/swfdec_as_frame.c +++ b/libswfdec/swfdec_as_frame.c @@ -29,6 +29,7 @@ #include "swfd...

...Date: Thu Aug 23 14:25:56 2007 +0200 that function is gone now diff --git a/doc/swfdec-sections.txt b/doc/swfdec-sections.txt index b6270bd..5f29752 100644 --- a/doc/swfdec-sections.txt +++ b/doc/swfdec-sections.txt @@ -349,7 +349,6 @@ SWFDEC_TYPE_AS_ARRAY SwfdecAsFunction SwfdecAsNative SwfdecAsNativeFunction -swfdec_as_function_create swfdec_as_function_call swfdec_as_native_function_new swfdec_as_native_function_set_construct_type diff-tree ce43b8df731dc8a0be767f5ff04d932003fa0d6f (from 0a375ca269392d9c4d0516bdaaef260871f6dca6) Author: Benjamin Otte <otte at gnome.org> Date: Thu Aug 23 14:2...