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fix #1284

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This commit is contained in:
Shivaram Lingamneni 2020-09-24 02:44:12 -04:00
parent 0ca27cfeda
commit bcdf61bd7a
3 changed files with 17 additions and 4 deletions
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3
irc/getters.go
View File

@ -11,6 +11,7 @@ import (
"github.com/oragono/oragono/irc/languages"
"github.com/oragono/oragono/irc/modes"
"github.com/oragono/oragono/irc/utils"
)
func (server *Server) Config() (config *Config) {
@ -71,6 +72,7 @@ type SessionData struct {
hostname string
certfp string
deviceID string
connInfo string
sessionID int64
}
@ -91,6 +93,7 @@ func (client *Client) AllSessionData(currentSession *Session) (data []SessionDat
certfp: session.certfp,
deviceID: session.deviceID,
sessionID: session.sessionID,
connInfo: utils.DescribeConn(session.socket.conn.UnderlyingConn().Conn),
}
if session.proxiedIP != nil {
data[i].ip = session.proxiedIP

9
irc/nickserv.go
View File

@ -12,7 +12,6 @@ import (
"github.com/goshuirc/irc-go/ircfmt"
"github.com/oragono/oragono/irc/modes"
"github.com/oragono/oragono/irc/passwd"
"github.com/oragono/oragono/irc/sno"
"github.com/oragono/oragono/irc/utils"
@ -1099,20 +1098,19 @@ func nsClientsHandler(server *Server, client *Client, command string, params []s
nsClientsLogoutHandler(server, client, params, rb)
default:
nsNotice(rb, client.t("Invalid parameters"))
return
}
}
func nsClientsListHandler(server *Server, client *Client, params []string, rb *ResponseBuffer) {
target := client
hasPrivs := client.HasRoleCapabs("accreg")
if 0 < len(params) {
target = server.clients.Get(params[0])
if target == nil {
nsNotice(rb, client.t("No such nick"))
return
}
// same permissions check as RPL_WHOISACTUALLY for now:
if target != client && !client.HasMode(modes.Operator) {
if target != client && !hasPrivs {
nsNotice(rb, client.t("Command restricted"))
return
}
@ -1131,6 +1129,9 @@ func nsClientsListHandler(server *Server, client *Client, params []string, rb *R
}
nsNotice(rb, fmt.Sprintf(client.t("IP address: %s"), session.ip.String()))
nsNotice(rb, fmt.Sprintf(client.t("Hostname: %s"), session.hostname))
if hasPrivs {
nsNotice(rb, fmt.Sprintf(client.t("Connection: %s"), session.connInfo))
}
nsNotice(rb, fmt.Sprintf(client.t("Created at: %s"), session.ctime.Format(time.RFC1123)))
nsNotice(rb, fmt.Sprintf(client.t("Last active: %s"), session.atime.Format(time.RFC1123)))
if session.certfp != "" {

9
irc/utils/net.go
View File

@ -5,6 +5,7 @@
package utils
import (
"fmt"
"net"
"regexp"
"strings"
@ -193,3 +194,11 @@ func HandleXForwardedFor(remoteAddr string, xForwardedFor string, whitelist []ne
// or nil:
return
}
func DescribeConn(conn net.Conn) string {
// XXX for unix domain sockets, this is not informative enough for an operator
// to determine who holds the other side of the connection. there seems to be
// no way to get either the correct file descriptor of the connection, or the
// udiag_ino from `man 7 sock_diag`. maybe there's something else we can do?
return fmt.Sprintf("%s <-> %s", conn.LocalAddr().String(), conn.RemoteAddr().String())
}