Valid as of September 2020
note: if you have shell access and want to automatically renew, follow the steps on this page instead
Much of the current documentation on this from LetsEncryt and Godaddy suggests that this is a very hard thing to do - but I'm okay with spending 10 minutes every 2-3 months for a free, quality SSL certificate. If you are too, here's how I do it.
| from hashlib import md5 | |
| # See https://chromium.googlesource.com/chromium/src/+/master/components/bookmarks/browser/bookmark_codec.cc | |
| def regen_checksum(roots): | |
| digest = md5() | |
| def digest_url(url): | |
| digest.update(url['id'].encode('ascii')) | |
| digest.update(url['name'].encode('UTF-16-LE')) |
| package main | |
| import ( | |
| "context" | |
| "flag" | |
| "fmt" | |
| "log" | |
| "net/http" | |
| "os" | |
| "os/signal" |
| private val HEX_CHARS = "0123456789ABCDEF".toCharArray() | |
| fun ByteArray.toHex() : String{ | |
| val result = StringBuffer() | |
| forEach { | |
| val octet = it.toInt() | |
| val firstIndex = (octet and 0xF0).ushr(4) | |
| val secondIndex = octet and 0x0F | |
| result.append(HEX_CHARS[firstIndex]) |
