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Re: is mysqli_real_escape_string bullet proof with binary data? [message #182306 is a reply to message #182298]

Sat, 27 July 2013 23:58

Jerry Stuckle
Messages: 2598
Registered: September 2010

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Senior Member

On 7/27/2013 2:38 PM, Denis McMahon wrote:
> On Sat, 27 Jul 2013 11:45:50 +0200, Luuk wrote:
>
>> On 27-07-2013 11:31, The Natural Philosopher wrote:
>
>>> The target is to create and store thumbnail PNG images in a Mysql
>>> table.
>
>> As far as the subject goes, i would say:
>> DO NOT TOUCH binary data.....
>> Simply store it, or not, in your database.....
>
> Is it trying to store binary data as character data, or does it think it
> needs to string escape binary data types?
>

Yes. If you're not using prepared statements, you need to escape the
binary data (because it is handled as a string in the SQL statement).

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[Message index]

		is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sat, 27 July 2013 09:31
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sat, 27 July 2013 09:45
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sat, 27 July 2013 11:08
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sat, 27 July 2013 13:28
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sat, 27 July 2013 14:36
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sat, 27 July 2013 15:22
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sat, 27 July 2013 15:34
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 23:44
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sun, 28 July 2013 12:54
		Re: is mysqli_real_escape_string bullet proof with binary data? By: J.O. Aho on Sun, 28 July 2013 13:35
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sun, 28 July 2013 13:39
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sun, 28 July 2013 15:25
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sun, 28 July 2013 19:05
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sun, 28 July 2013 19:16
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Mon, 29 July 2013 00:46
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Daniel Pitts on Mon, 29 July 2013 16:17
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Mon, 29 July 2013 18:01
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Mon, 29 July 2013 23:04
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Tue, 30 July 2013 01:02
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Mon, 29 July 2013 18:34
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 13:52
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sat, 27 July 2013 13:58
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 14:36
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 14:43
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Pierre Jaury on Sat, 27 July 2013 18:10
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 23:52
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Denis McMahon on Sat, 27 July 2013 18:38
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Pierre Jaury on Sat, 27 July 2013 20:25
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sat, 27 July 2013 20:59
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sat, 27 July 2013 23:50
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sun, 28 July 2013 15:44
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Pierre Jaury on Sun, 28 July 2013 16:01
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sun, 28 July 2013 16:43
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Sun, 28 July 2013 18:31
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sun, 28 July 2013 16:39
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Pierre Jaury on Sun, 28 July 2013 17:56
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sun, 28 July 2013 18:14
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sun, 28 July 2013 19:10
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Norman Peelman on Mon, 29 July 2013 01:13
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sat, 27 July 2013 23:46
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 23:56
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Pierre Jaury on Sun, 28 July 2013 01:55
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sun, 28 July 2013 02:11
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 23:58
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Norman Peelman on Sat, 27 July 2013 13:35
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 13:56
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Norman Peelman on Sun, 28 July 2013 00:01
		Re: is mysqli_real_escape_string bullet proof with binary data? By: The Natural Philosoph on Sat, 27 July 2013 14:33
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Sat, 27 July 2013 13:57
		I've always used GD, but never been 100% happy with it (Was: is mysqli_real_escape_string bullet proof with binary data?) By: J.O. Aho on Sat, 27 July 2013 16:09
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Luuk on Mon, 29 July 2013 18:37
		Re: is mysqli_real_escape_string bullet proof with binary data? By: J.O. Aho on Tue, 30 July 2013 05:31
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Tue, 30 July 2013 06:08
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Scott Johnson on Tue, 30 July 2013 12:35
		Re: is mysqli_real_escape_string bullet proof with binary data? By: J.O. Aho on Tue, 30 July 2013 15:53
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Jerry Stuckle on Tue, 30 July 2013 16:37
		Re: is mysqli_real_escape_string bullet proof with binary data? By: tony on Tue, 30 July 2013 09:35
		Re: is mysqli_real_escape_string bullet proof with binary data? By: Denis McMahon on Wed, 31 July 2013 04:56

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