Changeset 1682 for zzuf/trunk/doc/zzuf.1
- Timestamp:
- Jan 17, 2007, 2:42:18 PM (14 years ago)
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-
- 1 edited
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zzuf/trunk/doc/zzuf.1
r1680 r1682 256 256 \fB zzuf \-E \(aq\\.xml$\(aq convert \-\- foo.jpeg \-format tga /dev/null\fR 257 257 .PP 258 Fuzz the input of \fBVLC\fR, using file \fBmovie.avi\fR as the original input258 Fuzz the input of VLC, using file \fBmovie.avi\fR as the original input 259 259 and restricting fuzzing to filenames that appear on the command line 260 260 (\fB\-c\fR), then generate \fBfuzzy\-movie.avi\fR which is a file that 261 can be read by \fBVLC\fRto reproduce the same behaviour without using261 can be read by VLC to reproduce the same behaviour without using 262 262 \fBzzuf\fR: 263 263 .PP … … 268 268 \fB vlc fuzzy\-movie.avi\fR 269 269 .PP 270 Fuzz between 0.1% and 2% of \fBMPlayer\fR's input bits (\fB\-r\ 0.001:0.02\fR)270 Fuzz between 0.1% and 2% of MPlayer's input bits (\fB\-r\ 0.001:0.02\fR) 271 271 with seeds 0 to 9999 (\fB\-s\ 0:10000\fR), disabling its standard output 272 272 messages (\fB\-q\fR), launching up to five simultaneous child processes 273 273 (\fB\-F\ 5\fR) but wait at least half a second between launches 274 (\fB\-D\ 0.5\fR), killing \fBMPlayer\fRif it takes more than one minute to274 (\fB\-D\ 0.5\fR), killing MPlayer if it takes more than one minute to 275 275 read the file (\fB\-T\ 60\fR) and disabling its \fBSIGSEGV\fR signal handler 276 276 (\fB\-S\fR): … … 280 280 \fB mplayer \-\- \-benchmark \-vo null \-fps 1000 movie.avi\fR 281 281 .PP 282 Create an HTML-like file that loads 1000 times the same \fBhello.gif\fR image 283 and open it in \fBFirefox\fR in auto-increment mode (\fB\-A\fR): 284 .PP 285 \fB seq -f \(aq<img src="hello.gif#%g">\(aq 1 1000 > hello.html\fR 286 .br 287 \fB zzuf -A -I \(aqhello[.]gif\(aq -r 0.001 firefox hello.html\fR 282 Create an HTML-like file that loads 200 times the same \fBhello.jpg\fR image 283 and open it in Firefox\(tm in auto-increment mode (\fB\-A\fR): 284 .PP 285 \fB seq -f \(aq<img src="hello.jpg#%g">\(aq 1 200 > hello.html\fR 286 .br 287 (or: \fBjot -w \(aq<img src="hello.jpg#%d">\(aq 200 1 > hello.html\fR) 288 .br 289 \fB zzuf -A -I \(aqhello[.]jpg\(aq -r 0.001 firefox hello.html\fR 288 290 .SH RESTRICTIONS 289 291 .PP … … 357 359 .PP 358 360 \fBzzuf\fR started its life in 2002 as the \fBstreamfucker\fR tool, a small 359 multimedia stream corrupter used to find bugs in the \fBVLC\fRmedia player.361 multimedia stream corrupter used to find bugs in the VLC media player. 360 362 .SH AUTHOR 361 363 .PP
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