Bug #13097 Updated: strange linebreaks in decoded base64 string
| From: | simon at hornweb dot ch | Date: | Mon, 03 Sep 2001 10:39:59 +0000 |
| Subject: | Bug #13097 Updated: strange linebreaks in decoded base64 string | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-64946@lists.php.net to get a copy of this message | ||
ID: 13097
User updated by: simon@hornweb.ch
Reported By: simon@hornweb.ch
Old Status: Feedback
Status: Open
Bug Type: IMAP related
Operating System: WinNT 4.0
PHP Version: 4.0.4pl1
New Comment:
Hello
I got the body of the file with imap_fetchbody (), then decoded it with
imap_base64 and saved it in a file. I opened the new file with the
Notepad and the original file as well. The text was exactly the same but
these strange linebreaks. These linebreaks aren't chr (10) or chr (13) or
something like that. I wrote a script who reads the file and puts out
every char in the file followed by his ASCII number and a linebreak and
it put out something like that.
/0
/0
A/65
/0
B/66
/0
(Sorry, I don't have the correct ASCII numbers in my head)
So after the fourth char in this example there's a linebreak without an
ASCII number, so I can't open the file. (of course I can open it, but the
programm will put out an error message and nothing else).
This problem appears only with base64 decoding. I don't have troubles
with the imap_qprint () function.
so long, Simon
http://www.hornweb.ch
(I can't bring you an original example produced by my script, because I
get a "PHP has encountered an Access Violation at 0CC92466" message
and our fucking computershop chief won't be there to restart it until 6)
Previous Comments:
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[2001-09-02 16:41:25] sniper@php.net
Do you happen to read that file with fopen() / fread() ?
Can you attach a complete but short example script?
--Jani
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[2001-09-02 15:46:48] simon@hornweb.ch
imap_base64 seems to produce strang linebreaks in a decoded string.
For example, I've a JPEG file to decode. The original file starts with the line
ÿØÿà JFIF H H ÿíjPhotoshop 3.0 8BIMí H H 8BIM
x8BIMó 8BIM
8BIM'
8BIMõ H /ff lff /ff ¡ 2 Z 5 -
8BIMø p ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿè
ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿè ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿè
ÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿÿè 8BIM @ @ 8BIM 8BIM
Ù W p s ½ ÿØÿà JFIF H H ÿþ &File written by Adobe
Photoshop¨ 5.0ÿî Adobe d ÿÛ
ÿÀ p W" ÿÝ ÿÄ?
3
!1AQa"q2¡±B#$RÁb34rÑC%Sðáñcs5¢²&DTdE£t6ÒUâeò³ÃÓuãóF'¤
´ÄÔäô¥µÅÕåõVfv¦¶ÆÖæö7GWgw§·Ç×ç÷
5
!1AQaq"2¡±B#ÁRÑð3$bárCScs4ñ%¢²&5ÂÒDT£dEU6teâò³ÃÓuãóF¤
´ÄÔäô¥µÅÕåõVfv¦¶ÆÖæö'7GWgw§·ÇÿÚ
? ôGØácã¡Ò¢ÛÚÇîkµÀÈ
(sorry for this long stuff)
but the imap_base64 decoded string starts with
ÿØÿà JFIF H H ÿíjPhotoshop 3.0 8BIMí H H 8BIM
x8BIMó 8BIM
8BIM'
These linebreaks don't seem to have any ASCII number or something, they're just
linebreaks.
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Edit this bug report at http://bugs.php.net/?id=13097&edit=1