Header Filters automatically prepend https:// with connect?

[Stone-D]

Hi guys. I've been lurking here on and off throughout the years (Joined: May. 23, 2004!!!) and this, finally, is my first post.

After a mad filter building session around that time, I continued to use proxo unmodified in a school lab. Last week I decided to get dirty and clean up all the junk and rebuild some filters. During this I started to play with Half-SSL and during experimenting today stumbled into this.

Code:

Using this :
In = FALSE
Out = FALSE
Key = "URL : Half-SSL Uncaught (Out)"
Match = "(https://\0/)\1"
Replace = "$JUMP(https://https..\0)$LOG(R$DTM(c) : [HEADER] Half-SSL Test: \1)"

I get...

JumpTo: https://https..www.dropbox.com:443/
160 : [HEADER] Half-SSL Test: https://https..www.dropbox.c

+++GET 160+++
Using Proxy - localhost:4480
CONNECT https://https..www.dropbox.com:443/ HTTP/1.1
User-Agent: Opera/9.80 (Windows NT 6.1; U; en) Presto/2.10.229 Version/11.61
Host: https..www.dropbox.com
Proxy-Connection: Keep-Alive
+++CLOSE 160+++
BlockList 161: in Bypass-SSL, line 29

Code:

Using THIS, however :
In = FALSE
Out = FALSE
Key = "URL : Half-SSL Uncaught (Out)"
Match = "(https://\0/)\1"
Replace = "$JUMP(http://https..\0)$LOG(R$DTM(c) : [HEADER] Half-SSL Test: \1)"

I get...

JumpTo: https://http://https..www.dropbox.com:443/
162 : [HEADER] Half-SSL Test: https://http://https..www.dr

+++GET 162+++
Using Proxy - localhost:4480
CONNECT https://http://https..www.dropbox.com:443/ HTTP/1.1
User-Agent: Opera/9.80 (Windows NT 6.1; U; en) Presto/2.10.229 Version/11.61
Host: http
Proxy-Connection: Keep-Alive
+++CLOSE 162+++

wat?