Implement getip

[0xmachos]

Get external IP address

https://github.com/zMarch/Orc/wiki/getip

[0x27]

That should be directly portable from o.rc, maybe remove the wget and rely only on curl though (OSX doesn't ship with wget by default, much to my abject confusion)

[0xmachos]

I've copied the curl flags from Orc's orc_loadURL function:

curl --silent --location --insecure

The Akami URL https://whatismyip.akamai.com throws a cert error when using HTTPS. Would it be stealthier to use HTTP, so there isn't an invalid certificate for the SOC to detect?

@0x27 @zMarch

[zMarch]

it's hard to say - on the one hand, we're using akamai, so you'd figure we'll slip past SOCs based on that, but an invalid cert might be problematic, you're right. i went with it because genuinely, i figured an invalid cert makes more sense than using ipgrabber.malware or whatever.