Re: [PHP] Question about SSL/php globals

[Wei Weng]

Thanks for the prompt reply!

One more question, do you know how PHP implements this variable? In other words,
how does PHP detect whether the connection is SSLed or not? (Specific to apache)

Thanks!

Wei


- Original Message -
From: "Philip Olson" <[EMAIL PROTECTED]>
To: "Wei Weng" <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Monday, January 27, 2003 12:19 PM
Subject: Re: [PHP] Question about SSL/php globals


>
> On Mon, 27 Jan 2003, Wei Weng wrote:
>
> > Is there any environment/Global variable in PHP that indicates whether the
> > server port you connect to is SSL port?
>
> $_SERVER['HTTPS']
>
> Regards,
> Philip
>
>
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> PHP General Mailing List (http://www.php.net/)
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>
>


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[PHP] Question about SSL/php globals

[Wei Weng]

Is there any environment/Global variable in PHP that indicates whether the
server port you connect to is SSL port?

Thanks!


Wei


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[PHP] HTML Post

[Wei Weng]

How do you do a HTML post in php?

Thanks

-- 
Wei Weng
Network Software Engineer
KenCast Inc.



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[PHP] PHP internal question.

[Wei Weng]

How does PHP support server push? 

I was reading PHP4-1.1 source code, and noticed PHP_FUNCTION(header)
(main/head.c) calls sapi_add_header_ex (main/SAPI.c) and thus calls
sapi_apache_header_handler (sapi/apache/mod_php4.c), and that function
puts a :  into request_rec.headers_out
table.

So for a server push:

Content-type: multipart/x-mixed-replace;boundary=--ThisRandomBoundary
--ThisRandomBoundary

Content-type: text/plain
First Data

--ThisRandomBoundary

Content-type: text/plain
Second Data

--ThisRandomBoundary--

The function is going to put "Content-type:
multipart/x-mixed-replace;boundary=--ThisRandomBoundary" into
headers_out table. But what about the part below the first
--ThisRandomBoundary? How does PHP internal handle/parse it?

Thanks a lot

(And if I post it to the wrong mailing list, please let me know)

-- 
Wei Weng
Network Software Engineer
KenCast Inc.


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[PHP] why isn't this working? (many questions inside)

[Wei Weng]

First, I am running (currently) php 4.0.6 under Redhat 7.2 with kernel
2.4.10

I know you can do the following:



to force the user to download a file. 

However, this wouldn't work if blah.txt is larger than 2G on my machine
with php 4.0.6 for Redhat 7.2, because all the file I/O operations are
done in 32 bits functions. 

So here are two solutions i though about:

1) instead of readfile("blah.txt"), do a passthru("cat blah.txt"). Since
the basic idea of forcing a download is to pipe the file content to the
standard output (which is the browser in this case), i don't understand
why passthru("cat blah.txt") wouldn't do the trick. In fact, I can only
download about 88Mbs of the whole 4G file I planned to download. 

2) recompile the php package with -D_FILE_OFFSET_BITS=64 enabled. However,
with the ./configure; make; make install, i can't seem to figure out where
to stick the option in. (prefer doing it in one of the configure arguments
if possible)

Forgive me if I posted this to the wrong mailing list, I had been losing
hairs over these puzzled questions.

TIA.

-- 
Wei Weng
Network Software Engineer
KenCast Inc.


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[PHP] HTTP_HOST or SERVER_ADDR

[Wei Weng]

Which one is more adequate for representing server ip?

Thanks

-- 
Wei Weng
Network Software Engineer
KenCast Inc.




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[PHP] authentication to https server

[Wei Weng]

hi I have a question here.

This is what i want to do: I have a login/password form, in order to make
the password going through the network (from client's browse to the
server) secure, I need to run https server on the server side.

Here is my problem: How do I do the authentication? Originally, without
https, I just check the username/password POST from the client's browser
with the database, and session_register()/session_start().

But how do I approach this in https? The https/DB are running on the same
machine that hosts the login/password form. I understand I could use
curl libraries to do post. But what would the url required in curl
functions be?

Thanks in advance.

Wei



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