From 975ade186cae1d37d1203afb5e181b46734d95d5 Mon Sep 17 00:00:00 2001
From: June McEnroe <june@causal.agency>
Date: Wed, 12 Jan 2022 22:46:54 -0500
Subject: Add LWN to sup

---
 bin/man1/sup.1 |  3 ++-
 bin/sup.sh     | 28 ++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/bin/man1/sup.1 b/bin/man1/sup.1
index 7f84f11b..bd88ad47 100644
--- a/bin/man1/sup.1
+++ b/bin/man1/sup.1
@@ -1,4 +1,4 @@
-.Dd January  9, 2022
+.Dd January 12, 2022
 .Dt SUP 1
 .Os
 .
@@ -34,6 +34,7 @@ The following services are supported:
 .Cm freebsdbugzilla ,
 .Cm liberapay ,
 .Cm lobsters ,
+.Cm lwn ,
 .Cm patreon ,
 .Cm tildegit ,
 .Cm tildenews .
diff --git a/bin/sup.sh b/bin/sup.sh
index ae369e36..32e282d1 100644
--- a/bin/sup.sh
+++ b/bin/sup.sh
@@ -203,6 +203,34 @@ lobsters() {
 	open "${lobstersBase}/login"
 }
 
+lwn() {
+	username=$email
+	echo 'Submitting form...'
+	curl -Ss -X POST -F "username=${username}" \
+		'https://lwn.net/Login/MailPWLink' \
+		>/dev/null
+	echo 'Waiting for email...'
+	key=$(
+		git fetch-email -i -M Trash \
+			-F 'lwn@lwn.net' -S 'A link to set your LWN.net password' |
+		sed -n 's|.*/Login/SetPassword/.*/\(.*\)|\1|p'
+	)
+	echo 'Retrieving UID...'
+	uid=$(
+		curl -Ss "https://lwn.net/Login/SetPassword/${username}/${key}" |
+		sed -n 's/.*name="uid" value="\([^"]*\)".*/\1/p'
+	)
+	password=$(generate)
+	echo 'Setting password...'
+	curl -Ss -X POST \
+		-F "uid=${uid}" -F "key=${key}" \
+		-F "new1=${password}" -F "new2=${password}" \
+		'https://lwn.net/Login/DoSetPassword' \
+		>/dev/null
+	copy "${password}"
+	open 'https://lwn.net/Login/'
+}
+
 patreon() {
 	readonly patreonAPI='https://www.patreon.com/api'
 	echo 'Submitting form...'
-- 
cgit 1.4.1