-/* swfdump.c\r
- Shows the structure of a swf file\r
-\r
- Part of the swftools package.\r
- \r
- Copyright (c) 2001 Matthias Kramm <kramm@quiss.org>\r
-\r
- This file is distributed under the GPL, see file COPYING for details */\r
-\r
-#include <stdio.h>\r
-#include <fcntl.h>\r
-#include "../lib/rfxswf.h"\r
-#include "../lib/args.h"\r
-\r
-char * filename = 0;\r
-\r
-/* idtab stores the ids which are defined in the file. This allows us\r
- to detect errors in the file. (i.e. ids which are defined more than \r
- once */\r
-char idtab[65536];\r
-\r
-struct options_t options[] =\r
-{\r
- {"v","verbose"},\r
- {"V","version"},\r
- {0,0}\r
-};\r
-\r
-\r
-int args_callback_option(char*name,char*val)\r
-{\r
- if(!strcmp(name, "V")) {\r
- printf("swfdump - part of %s %s\n", PACKAGE, VERSION);\r
- exit(0);\r
- }\r
-}\r
-int args_callback_longoption(char*name,char*val)\r
-{\r
- return args_long2shortoption(options, name, val);\r
-}\r
-void args_callback_usage(char*name)\r
-{ \r
- printf("Usage: %s file.swf\n", name);\r
-}\r
-int args_callback_command(char*name,char*val)\r
-{\r
- if(filename) {\r
- fprintf(stderr, "Only one file allowed. You supplied at least two. (%s and %s)\n",\r
- filename, name);\r
- }\r
- filename = name;\r
- return 0;\r
-}\r
- \r
-int main (int argc,char ** argv)\r
-{ \r
- SWF swf;\r
- TAG*tag;\r
- int f;\r
- char prefix[128];\r
- prefix[0] = 0;\r
- memset(idtab,0,65536);\r
-\r
- processargs(argc, argv);\r
-\r
- f = open(filename,O_RDONLY);\r
-\r
- if (f<0)\r
- { \r
- perror("Couldn't open file: ");\r
- exit(1);\r
- }\r
- if FAILED(ReadSWF(f,&swf))\r
- { \r
- fprintf(stderr,"%s is not a valid SWF file or contains errors.\n",filename);\r
- close(f);\r
- exit(1);\r
- }\r
- close(f);\r
-\r
- tag = swf.FirstTag;\r
-\r
- while(tag) {\r
- printf("[%02x] %s%s", tag->id, prefix, getTagName(tag));\r
- if(isDefiningTag(tag)) {\r
- U16 id = GetDefineID(tag);\r
- printf(" defines id %04x", id);\r
- if(idtab[id])\r
- fprintf(stderr, "Error: Id %04x is defined more than once.\n", id);\r
- idtab[id] = 1;\r
- }\r
- else if(tag->id == ST_PLACEOBJECT || \r
- tag->id == ST_PLACEOBJECT2) {\r
- printf(" places id %04x at depth %04x", GetPlaceID(tag), GetDepth(tag));\r
- if(GetName(tag))\r
- printf(" name \"%s\"",GetName(tag));\r
- }\r
- else if(tag->id == ST_REMOVEOBJECT) {\r
- printf(" removes id %04x from depth %04x", GetPlaceID(tag), GetDepth(tag));\r
- }\r
- else if(tag->id == ST_REMOVEOBJECT2) {\r
- printf(" removes object from depth %04x", GetDepth(tag));\r
- }\r
- \r
- printf("\n");\r
-\r
- if(tag->id == ST_DEFINESPRITE)\r
- {\r
- sprintf(prefix, " ");\r
- }\r
- if(tag->id == ST_END) \r
- {\r
- sprintf(prefix, "");\r
- }\r
- tag = tag->next;\r
- }\r
-\r
- FreeTags(&swf);\r
- return 0;\r
-}\r
-\r
+/* swfdump.c
+ Shows the structure of a swf file
+
+ Part of the swftools package.
+
+ Copyright (c) 2001 Matthias Kramm <kramm@quiss.org>
+
+ This file is distributed under the GPL, see file COPYING for details */
+
+#define HAVE_STAT
+
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#else
+#undef HAVE_STAT
+#endif
+
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#else
+#undef HAVE_STAT
+#endif
+
+#include <unistd.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include "../lib/rfxswf.h"
+#include "../lib/args.h"
+
+char * filename = 0;
+
+/* idtab stores the ids which are defined in the file. This allows us
+ to detect errors in the file. (i.e. ids which are defined more than
+ once */
+char idtab[65536];
+int action = 0;
+
+struct options_t options[] =
+{
+ {"a","action"},
+ {"v","verbose"},
+ {"V","version"},
+ {0,0}
+};
+
+
+int args_callback_option(char*name,char*val)
+{
+ if(!strcmp(name, "V")) {
+ printf("swfdump - part of %s %s\n", PACKAGE, VERSION);
+ exit(0);
+ }
+ else if(name[0]=='a') {
+ action = 1;
+ return 0;
+ }
+ else {
+ printf("Unknown option: -%s\n", name);
+ }
+
+ return 0;
+}
+int args_callback_longoption(char*name,char*val)
+{
+ return args_long2shortoption(options, name, val);
+}
+void args_callback_usage(char*name)
+{
+ printf("Usage: %s [-a] file.swf\n", name);
+ printf("-h , --help\t\t\t Print help and exit\n");
+ printf("-a , --action\t\t\t Disassemble action tags\n");
+ printf("-V , --version\t\t\t Print program version and exit\n");
+}
+int args_callback_command(char*name,char*val)
+{
+ if(filename) {
+ fprintf(stderr, "Only one file allowed. You supplied at least two. (%s and %s)\n",
+ filename, name);
+ }
+ filename = name;
+ return 0;
+}
+
+char* what;
+char* testfunc(char*str)
+{
+ printf("%s: %s\n", what, str);
+ return 0;
+}
+
+int main (int argc,char ** argv)
+{
+ SWF swf;
+ TAG*tag;
+#ifdef HAVE_STAT
+ struct stat statbuf;
+#endif
+ int f;
+ char prefix[128];
+ prefix[0] = 0;
+ memset(idtab,0,65536);
+
+ processargs(argc, argv);
+
+ if(!filename)
+ {
+ fprintf(stderr, "You must supply a filename.\n");
+ return 1;
+ }
+
+ f = open(filename,O_RDONLY);
+
+ if (f<0)
+ {
+ perror("Couldn't open file: ");
+ exit(1);
+ }
+ if FAILED(swf_ReadSWF(f,&swf))
+ {
+ fprintf(stderr, "%s is not a valid SWF file or contains errors.\n",filename);
+ close(f);
+ exit(1);
+ }
+
+#ifdef HAVE_STAT
+ fstat(f, &statbuf);
+ if(statbuf.st_size != swf.FileSize)
+ fprintf(stderr, "Error: Real Filesize (%d) doesn't match header Filesize (%d)",
+ statbuf.st_size, swf.FileSize);
+#endif
+
+ close(f);
+
+ printf("[HEADER] File version: %d\n", swf.fileVersion);
+ printf("[HEADER] File size: %ld\n", swf.fileSize);
+ printf("[HEADER] Frame rate: %f\n",swf.frameRate/256.0);
+ printf("[HEADER] Frame count: %d\n",swf.frameCount);
+ printf("[HEADER] Movie width: %.3f\n",(swf.movieSize.xmax-swf.movieSize.xmin)/20.0);
+ printf("[HEADER] Movie height: %.3f\n",(swf.movieSize.ymax-swf.movieSize.ymin)/20.0);
+
+ tag = swf.firstTag;
+
+ while(tag) {
+ char*name = swf_GetTagName(tag);
+ if(!name) {
+ fprintf(stderr, "Error: Unknown tag:0x%03x\n", tag->id);
+ tag = tag->next;
+ continue;
+ }
+ printf("[%03x] %9ld %s%s", tag->id, tag->len, prefix, swf_GetTagName(tag));
+
+ if(swf_isDefiningTag(tag)) {
+ U16 id = swf_GetDefineID(tag);
+ printf(" defines id %04x", id);
+ if(idtab[id])
+ fprintf(stderr, "Error: Id %04x is defined more than once.\n", id);
+ idtab[id] = 1;
+ }
+ else if(tag->id == ST_PLACEOBJECT ||
+ tag->id == ST_PLACEOBJECT2) {
+ printf(" places id %04x at depth %04x", swf_GetPlaceID(tag), swf_GetDepth(tag));
+ if(swf_TagGetName(tag))
+ printf(" name \"%s\"",swf_TagGetName(tag));
+ }
+ else if(tag->id == ST_REMOVEOBJECT) {
+ printf(" removes id %04x from depth %04x", swf_GetPlaceID(tag), swf_GetDepth(tag));
+ }
+ else if(tag->id == ST_REMOVEOBJECT2) {
+ printf(" removes object from depth %04x", swf_GetDepth(tag));
+ }
+
+ printf("\n");
+
+ if(tag->id == ST_DEFINESPRITE) {
+ sprintf(prefix, " ");
+ }
+ else if(tag->id == ST_END) {
+ *prefix = 0;
+ }
+ else if(tag->id == ST_DOACTION && action) {
+ char myprefix[128];
+ ActionTAG*actions;
+ sprintf(myprefix, " %s", prefix);
+
+ actions = swf_GetActions(tag);
+
+ swf_DumpActions(actions, myprefix);
+
+/* what = "URL";
+ ActionEnumerateURLs(actions, testfunc);
+ what = "String";
+ ActionEnumerateStrings(actions, testfunc);
+ what = "Target";
+ ActionEnumerateTargets(actions, testfunc);*/
+ }
+ tag = tag->next;
+ }
+
+ swf_FreeTags(&swf);
+ return 0;
+}
+