#include <zlib.h>
#endif // HAVE_ZLIB
-#define LAME
+#ifndef RFXSWF_DISABLESOUND
+#ifdef HAVE_LAME
#include "lame/lame.h"
+#endif
+#endif
+
+#ifdef HAVE_TIME_H
+#include <time.h>
+#endif
#include "./bitio.h"
#include "./MD5.h"
{
GRADIENT dummy;
int t;
+ if(!tag) {
+ memset(gradient, 0, sizeof(GRADIENT));
+ return;
+ }
if(!gradient)
gradient = &dummy;
gradient->num = swf_GetU8(tag);
}
}
+void swf_SetGradient(TAG * tag, GRADIENT * gradient, char alpha)
+{
+ int t;
+ if(!tag) {
+ memset(gradient, 0, sizeof(GRADIENT));
+ return;
+ }
+ swf_SetU8(tag, gradient->num);
+ for(t=0; t<8 && t<gradient->num; t++)
+ {
+ swf_SetU8(tag, gradient->ratios[t]);
+ if(!alpha)
+ swf_SetRGB(tag, &gradient->rgba[t]);
+ else
+ swf_SetRGBA(tag, &gradient->rgba[t]);
+ }
+}
+
int swf_CountUBits(U32 v,int nbits)
{ int n = 32;
U32 m = 0x80000000;
void swf_SetPassword(TAG * t, const char * password)
{
/* WARNING: crypt_md5 is not reentrant */
- char* md5string = crypt_md5(password, "salt"); /* FIXME- get random salt */
+ char salt[3];
+ char* md5string;
+
+#if defined(HAVE_LRAND48) && defined(HAVE_SRAND48) && defined(HAVE_TIME_H) && defined(HAVE_TIME)
+ srand48(time(0));
+ salt[0] = "abcdefghijklmnopqrstuvwxyz0123456789"[lrand48()%36];
+ salt[1] = "abcdefghijklmnopqrstuvwxyz0123456789"[lrand48()%36];
+#else
+ salt[0] = 'l';
+ salt[1] = '8';
+ fprintf(stderr, "rfxswf: Warning- no usable random generator found\n");
+ fprintf(stderr, "Your password will be vulnerable to dictionary attacks\n");
+#endif
+
+ md5string = crypt_md5(password, salt);
+
+ swf_SetU16(t,0);
swf_SetString(t, md5string);
}
char*md5, *salt;
int n;
+ if(t->len >= 5 && t->pos==0 &&
+ t->data[0] == 0 &&
+ t->data[1] == 0) {
+ swf_GetU16(t);
+ } else {
+ printf("%d %d %d %d\n", t->len, t->pos, t->data[0], t->data[1]);
+ }
+
md5string1 = swf_GetString(t);
- if(!strncmp(md5string1, "$1$",3 )) {
+ if(strncmp(md5string1, "$1$",3 )) {
+ fprintf(stderr, "rfxswf: no salt in pw string\n");
return 0;
}
x = strchr(md5string1+3, '$');
- if(!x)
+ if(!x) {
+ fprintf(stderr, "rfxswf: invalid salt format in pw string\n");
return 0;
+ }
n = x-(md5string1+3);
salt = (char*)malloc(n+1);
memcpy(salt, md5string1+3, n);
}
}
+void swf_FoldAllTags(TAG*tag)
+{
+ SWF swf;
+ memset(&swf, 0, sizeof(swf));
+ swf.firstTag = tag;
+ swf_FoldAll(&swf);
+}
+
void swf_UnFoldAll(SWF*swf)
{
TAG*tag = swf->firstTag;
#include "modules/swfdump.c"
#include "modules/swfshape.c"
#include "modules/swftext.c"
+#include "modules/swffont.c"
#include "modules/swfobject.c"
#include "modules/swfbutton.c"
#include "modules/swftools.c"
#include "modules/swfbits.c"
#include "modules/swfaction.c"
#include "modules/swfsound.c"
+#include "modules/swfdraw.c"