diff options
| -rwxr-xr-x | prosodyctl | 101 |
1 files changed, 101 insertions, 0 deletions
@@ -236,6 +236,7 @@ local show_message, show_warning = prosodyctl.show_message, prosodyctl.show_warn local show_usage = prosodyctl.show_usage; local getchar, getpass = prosodyctl.getchar, prosodyctl.getpass; local show_yesno = prosodyctl.show_yesno; +local show_prompt = prosodyctl.show_prompt; local read_password = prosodyctl.read_password; local prosodyctl_timeout = (config.get("*", "core", "prosodyctl_timeout") or 5) * 2; @@ -612,6 +613,106 @@ function commands.unregister(arg) return 1; end +local x509 = require "util.x509"; +local genx509san = x509.genx509san; +local opensslbaseconf = x509.baseconf; +local seralizeopensslbaseconf = x509.serialize_conf; + +local cert_commands = {}; + +-- TODO Should this be moved to util.prosodyctl or x509? +function cert_commands.config(arg) + if #arg >= 1 and arg[1] ~= "--help" then + local conf_filename = (CFG_DATADIR or ".") .. "/" .. arg[1] .. ".cnf"; + if os.execute("test -f "..conf_filename) == 0 + and not show_yesno("Overwrite "..conf_filename .. "?") then + return nil, conf_filename; + end + local conf = opensslbaseconf(); + conf.subject_alternative_name = genx509san(hosts, config, arg, true) + for k, v in pairs(conf.distinguished_name) do + local nv; + if k == "commonName" then + v = arg[1] + elseif k == "emailAddress" then + v = "xmpp@" .. arg[1]; + end + nv = show_prompt(("%s (%s):"):format(k, nv or v)); + nv = (not nv or nv == "") and v or nv; + conf.distinguished_name[k] = nv ~= "." and nv or nil; + end + local conf_file = io.open(conf_filename, "w"); + conf_file:write(seralizeopensslbaseconf(conf)); + conf_file:close(); + print(""); + show_message("Config written to " .. conf_filename); + return nil, conf_filename; + else + show_usage("cert config HOSTNAME", "generates config for OpenSSL") + end +end + +function cert_commands.key(arg) + if #arg >= 1 and arg[1] ~= "--help" then + local key_filename = (CFG_DATADIR or ".") .. "/" .. arg[1] .. ".key"; + if os.execute("test -f "..key_filename) == 0 + and not show_yesno("Overwrite "..key_filename .. "?") then + return nil, key_filename; + end + local key_size = tonumber(arg[2] or show_prompt("Choose key size (2048):") or 2048); + os.execute(("openssl genrsa -out %s %d"):format(key_filename, tonumber(key_size))); + os.execute(("chmod 400 %s"):format(key_filename)); + show_message("Key written to ".. key_filename); + return nil, key_filename; + else + show_usage("cert key HOSTNAME <bits>", "Generates a RSA key") + end +end + +function cert_commands.request(arg) + if #arg >= 1 and arg[1] ~= "--help" then + local req_filename = (CFG_DATADIR or ".") .. "/" .. arg[1] .. ".req"; + if os.execute("test -f "..req_filename) == 0 + and not show_yesno("Overwrite "..req_filename .. "?") then + return nil, req_filename; + end + local _, key_filename = cert_commands.key({arg[1]}); + local _, conf_filename = cert_commands.config({arg[1]}); + os.execute(("openssl req -new -key %s -utf8 -config %s -out %s") + :format(key_filename, conf_filename, req_filename)); + show_message("Certificate request written to ".. req_filename); + else + show_usage("cert request HOSTNAME", "Generates a certificate request") + end +end + +function cert_commands.generate(arg) + if #arg >= 1 and arg[1] ~= "--help" then + local cert_filename = (CFG_DATADIR or ".") .. "/" .. arg[1] .. ".cert"; + if os.execute("test -f "..cert_filename) == 0 + and not show_yesno("Overwrite "..cert_filename .. "?") then + return nil, cert_filename; + end + local _, key_filename = cert_commands.key({arg[1]}); + local _, conf_filename = cert_commands.config({arg[1]}); + os.execute(("openssl req -new -x509 -nodes -key %s -days 365 -sha1 -utf8 -config %s -out %s") + :format(key_filename, conf_filename, cert_filename)); + show_message("Certificate written to ".. cert_filename); + else + show_usage("cert generate HOSTNAME", "Generates a self-signed certificate") + end +end + +function commands.cert(arg) + if #arg >= 1 and arg[1] ~= "--help" then + local subcmd = table.remove(arg, 1); + if type(cert_commands[subcmd]) == "function" then + return cert_commands[subcmd](arg); + end + end + show_usage("cert config|request|generate|key", "Helpers for X.509 certificates.") +end + --------------------- if command and command:match("^mod_") then -- Is a command in a module |