diff --git a/CHANGELOG.md b/CHANGELOG.md index e14337f..a4ba1cd 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -8,6 +8,7 @@ * ADDED: Configuration option to exempt IPs from the rate-limiter (#787) * ADDED: Google Cloud Storage backend support (#795) * ADDED: Oracle database support (#868) + * ADDED: Configuration option to limit paste creation and commenting to certain IPs (#883) * CHANGED: Language selection cookie only transmitted over HTTPS (#472) * CHANGED: Upgrading libraries to: base-x 4.0.0, bootstrap 3.4.1 (JS), DOMpurify 2.3.6, ip-lib 1.18.0, jQuery 3.6.0, random_compat 2.0.21 & Showdown 2.0.0 * CHANGED: Removed automatic `.ini` configuration file migration (#808) diff --git a/cfg/conf.sample.php b/cfg/conf.sample.php index c1292ed..005f83b 100644 --- a/cfg/conf.sample.php +++ b/cfg/conf.sample.php @@ -135,9 +135,17 @@ markdown = "Markdown" ; Set this to 0 to disable rate limiting. limit = 10 -; Set ips (v4|v6) which should be exempted for the rate-limit. CIDR also supported. Needed to be comma separated. -; Unset for enabling and invalid values will be ignored -; eg: exemptedIp = '1.2.3.4,10.10.10/24' +; (optional) Set IPs adresses (v4 or v6) or subnets (CIDR) which are exempted +; from the rate-limit. Invalid IPs will be ignored. If multiple values are to +; be exempted, the list needs to be comma separated. Leave unset to disable +; exemptions. +; exempted = "1.2.3.4,10.10.10/24" + +; (optional) If you want only some source IP addresses (v4 or v6) or subnets +; (CIDR) to be allowed to create pastes, set these here. Invalid IPs will be +; ignored. If multiple values are to be exempted, the list needs to be comma +; separated. Leave unset to allow anyone to create pastes. +; creators = "1.2.3.4,10.10.10/24" ; (optional) if your website runs behind a reverse proxy or load balancer, ; set the HTTP header containing the visitors IP address, i.e. X_FORWARDED_FOR diff --git a/i18n/ar.json b/i18n/ar.json index ddca0d6..1827ddf 100644 --- a/i18n/ar.json +++ b/i18n/ar.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/bg.json b/i18n/bg.json index 4a02538..717c5f1 100644 --- a/i18n/bg.json +++ b/i18n/bg.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/ca.json b/i18n/ca.json index 02b48d7..245b884 100644 --- a/i18n/ca.json +++ b/i18n/ca.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/co.json b/i18n/co.json index 652d0d7..0abb204 100644 --- a/i18n/co.json +++ b/i18n/co.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Nota cifrata nant’à PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visitate stu liame per vede a nota. Date l’indirizzu à qualunque li permette d’accede à a nota dinù.", "URL shortener may expose your decrypt key in URL.": "Un ammuzzatore d’indirizzu pò palisà a vostra chjave di dicifratura in l’indirizzu.", - "Save paste": "Arregistrà l’appiccicu" + "Save paste": "Arregistrà l’appiccicu", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/cs.json b/i18n/cs.json index e6eff88..886e9c3 100644 --- a/i18n/cs.json +++ b/i18n/cs.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Šifrovaná poznámka ve službě PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Navštivte tento odkaz pro zobrazení poznámky. Přeposláním URL umožníte také jiným lidem přístup.", "URL shortener may expose your decrypt key in URL.": "Zkracovač URL může odhalit váš dešifrovací klíč v URL.", - "Save paste": "Uložit příspěvek" + "Save paste": "Uložit příspěvek", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/de.json b/i18n/de.json index 0c4cd70..c60c156 100644 --- a/i18n/de.json +++ b/i18n/de.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Verschlüsselte Notiz auf PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Besuche diesen Link um das Dokument zu sehen. Wird die URL an eine andere Person gegeben, so kann diese Person ebenfalls auf dieses Dokument zugreifen.", "URL shortener may expose your decrypt key in URL.": "Der URL-Verkürzer kann den Schlüssel in der URL enthüllen.", - "Save paste": "Text speichern" + "Save paste": "Text speichern", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/el.json b/i18n/el.json index 6e33978..acfca8f 100644 --- a/i18n/el.json +++ b/i18n/el.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/en.json b/i18n/en.json index a96bab5..2ba6068 100644 --- a/i18n/en.json +++ b/i18n/en.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/es.json b/i18n/es.json index 5aa2b38..909b32c 100644 --- a/i18n/es.json +++ b/i18n/es.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Nota cifrada en PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visite este enlace para ver la nota. Dar la URL a cualquier persona también les permite acceder a la nota.", "URL shortener may expose your decrypt key in URL.": "El acortador de URL puede exponer su clave de descifrado en el URL.", - "Save paste": "Guardar \"paste\"" + "Save paste": "Guardar \"paste\"", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/et.json b/i18n/et.json index 9ab2840..f02cefb 100644 --- a/i18n/et.json +++ b/i18n/et.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Krüpteeritud kiri PrivateBin-is", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Kirja nägemiseks külasta seda linki. Teistele URL-i andmine lubab ka neil ligi pääseda kirjale.", "URL shortener may expose your decrypt key in URL.": "URL-i lühendaja võib paljastada sinu dekrüpteerimisvõtme URL-is.", - "Save paste": "Salvesta kleebe" + "Save paste": "Salvesta kleebe", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/fi.json b/i18n/fi.json index aea2b63..0ad8c41 100644 --- a/i18n/fi.json +++ b/i18n/fi.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Salattu viesti PrivateBinissä", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Käy tässä linkissä nähdäksesi viestin. URL:n antaminen kenellekään antaa heidänkin päästä katsomeen viestiä. ", "URL shortener may expose your decrypt key in URL.": "URL-lyhentäjä voi paljastaa purkuavaimesi URL:ssä.", - "Save paste": "Tallenna paste" + "Save paste": "Tallenna paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/fr.json b/i18n/fr.json index 0e14d79..b5767f7 100644 --- a/i18n/fr.json +++ b/i18n/fr.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Message chiffré sur PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visiter ce lien pour voir la note. Donner l'URL à une autre personne lui permet également d'accéder à la note.", "URL shortener may expose your decrypt key in URL.": "Raccourcir l'URL peut exposer votre clé de déchiffrement dans l'URL.", - "Save paste": "Sauver le paste" + "Save paste": "Sauver le paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/he.json b/i18n/he.json index 046874e..503dbc1 100644 --- a/i18n/he.json +++ b/i18n/he.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "הערה מוצפנת ב־PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "נא לבקר בקישור כדי לצפות בהערה. מסירת הקישור לאנשים כלשהם תאפשר גם להם לגשת להערה.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/hi.json b/i18n/hi.json index 0cd2787..4df6aa7 100644 --- a/i18n/hi.json +++ b/i18n/hi.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/hu.json b/i18n/hu.json index 1cff1a6..c9acb04 100644 --- a/i18n/hu.json +++ b/i18n/hu.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Titkosított jegyzet a PrivateBinen", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Látogasd meg ezt a hivatkozást a bejegyzés megtekintéséhez. Ha mások számára is megadod ezt a linket, azzal hozzáférnek ők is.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/id.json b/i18n/id.json index e58900a..1edeb99 100644 --- a/i18n/id.json +++ b/i18n/id.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Catatan ter-ekrip di PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Kunjungi tautan ini untuk melihat catatan. Memberikan alamat URL pada siapapun juga, akan mengizinkan mereka untuk mengakses catatan, so pasti gitu loh Kaka.", "URL shortener may expose your decrypt key in URL.": "Pemendek URL mungkin akan menampakkan kunci dekrip Anda dalam URL.", - "Save paste": "Simpan paste" + "Save paste": "Simpan paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/it.json b/i18n/it.json index 659816e..8b9f391 100644 --- a/i18n/it.json +++ b/i18n/it.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Nota crittografata su PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visita questo collegamento per vedere la nota. Dare l'URL a chiunque consente anche a loro di accedere alla nota.", "URL shortener may expose your decrypt key in URL.": "URL shortener può esporre la tua chiave decrittografata nell'URL.", - "Save paste": "Salva il messagio" + "Save paste": "Salva il messagio", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/ja.json b/i18n/ja.json index 807a38c..330032f 100644 --- a/i18n/ja.json +++ b/i18n/ja.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/jbo.json b/i18n/jbo.json index 10925d0..82cea90 100644 --- a/i18n/jbo.json +++ b/i18n/jbo.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": ".i lo lo notci ku mifra cu zvati sivlolnitvanku'a", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "rejgau fukpi" + "Save paste": "rejgau fukpi", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/ku.json b/i18n/ku.json index ae72ebd..bca4347 100644 --- a/i18n/ku.json +++ b/i18n/ku.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/la.json b/i18n/la.json index 2098982..fe6c400 100644 --- a/i18n/la.json +++ b/i18n/la.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/lt.json b/i18n/lt.json index 10b62d8..195fab0 100644 --- a/i18n/lt.json +++ b/i18n/lt.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Šifruoti užrašai ties PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Norėdami matyti užrašus, aplankykite šį tinklalapį. Pasidalinus šiuo URL adresu su kitais žmonėmis, jiems taip pat bus leidžiama prieiga prie šių užrašų.", "URL shortener may expose your decrypt key in URL.": "URL trumpinimo įrankis gali atskleisti URL adrese jūsų iššifravimo raktą.", - "Save paste": "Įrašyti įdėjimą" + "Save paste": "Įrašyti įdėjimą", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/nl.json b/i18n/nl.json index 65c4e37..b20416a 100644 --- a/i18n/nl.json +++ b/i18n/nl.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/no.json b/i18n/no.json index b0ca95a..eda1e4c 100644 --- a/i18n/no.json +++ b/i18n/no.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Kryptert notat på PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Besøk denne lenken for å se notatet. Hvis lenken deles med andre, vil de også kunne se notatet.", "URL shortener may expose your decrypt key in URL.": "URL forkorter kan avsløre dekrypteringsnøkkelen.", - "Save paste": "Lagre utklipp" + "Save paste": "Lagre utklipp", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/oc.json b/i18n/oc.json index 6a0a69c..1bb4de6 100644 --- a/i18n/oc.json +++ b/i18n/oc.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Nòtas chifradas sus PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visitatz aqueste ligam per veire la nòta. Fornir lo ligam a qualqu’un mai li permet tanben d’accedir a la nòta.", "URL shortener may expose your decrypt key in URL.": "Los espleches d’acorchiment d’URL pòdon expausar la clau de deschiframent dins l’URL.", - "Save paste": "Enregistrar lo tèxt" + "Save paste": "Enregistrar lo tèxt", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/pl.json b/i18n/pl.json index 4b4a67b..b6127ca 100644 --- a/i18n/pl.json +++ b/i18n/pl.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/pt.json b/i18n/pt.json index 0f6c133..72d0250 100644 --- a/i18n/pt.json +++ b/i18n/pt.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Nota criptografada no PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visite esse link para ver a nota. Dar a URL para qualquer um permite que eles também acessem a nota.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/ru.json b/i18n/ru.json index a911233..2d3edb9 100644 --- a/i18n/ru.json +++ b/i18n/ru.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Зашифрованная запись на PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Посетите эту ссылку чтобы просмотреть запись. Передача ссылки кому либо позволит им получить доступ к записи тоже.", "URL shortener may expose your decrypt key in URL.": "Сервис сокращения ссылок может получить ваш ключ расшифровки из ссылки.", - "Save paste": "Сохранить запись" + "Save paste": "Сохранить запись", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/sl.json b/i18n/sl.json index c4bb0cb..27c4361 100644 --- a/i18n/sl.json +++ b/i18n/sl.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/sv.json b/i18n/sv.json index f2286e0..bb61329 100644 --- a/i18n/sv.json +++ b/i18n/sv.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/tr.json b/i18n/tr.json index 0abbc37..c2c380e 100644 --- a/i18n/tr.json +++ b/i18n/tr.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/uk.json b/i18n/uk.json index 1916a24..52e9723 100644 --- a/i18n/uk.json +++ b/i18n/uk.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "Encrypted note on PrivateBin", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.", "URL shortener may expose your decrypt key in URL.": "URL shortener may expose your decrypt key in URL.", - "Save paste": "Save paste" + "Save paste": "Save paste", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/i18n/zh.json b/i18n/zh.json index 2ab63bf..e90627f 100644 --- a/i18n/zh.json +++ b/i18n/zh.json @@ -185,5 +185,6 @@ "Encrypted note on PrivateBin": "PrivateBin 上的加密笔记", "Visit this link to see the note. Giving the URL to anyone allows them to access the note, too.": "访问此链接来查看该笔记。将此 URL 发送给任何人即可允许其访问该笔记。", "URL shortener may expose your decrypt key in URL.": "短链接服务可能会暴露您在 URL 中的解密密钥。", - "Save paste": "保存内容" + "Save paste": "保存内容", + "Your IP is not authorized to create pastes.": "Your IP is not authorized to create pastes." } diff --git a/lib/Configuration.php b/lib/Configuration.php index cb29bc1..eac6854 100644 --- a/lib/Configuration.php +++ b/lib/Configuration.php @@ -78,9 +78,10 @@ class Configuration 'markdown' => 'Markdown', ), 'traffic' => array( - 'limit' => 10, - 'header' => null, - 'exemptedIp' => null, + 'limit' => 10, + 'header' => '', + 'exempted' => '', + 'creators' => '', ), 'purge' => array( 'limit' => 300, diff --git a/lib/Controller.php b/lib/Controller.php index fb919ca..56f424c 100644 --- a/lib/Controller.php +++ b/lib/Controller.php @@ -199,13 +199,10 @@ class Controller ServerSalt::setStore($this->_model->getStore()); TrafficLimiter::setConfiguration($this->_conf); TrafficLimiter::setStore($this->_model->getStore()); - if (!TrafficLimiter::canPass()) { - $this->_return_message( - 1, I18n::_( - 'Please wait %d seconds between each post.', - $this->_conf->getKey('limit', 'traffic') - ) - ); + try { + TrafficLimiter::canPass(); + } catch (Exception $e) { + $this->_return_message(1, $e->getMessage()); return; } diff --git a/lib/Persistence/TrafficLimiter.php b/lib/Persistence/TrafficLimiter.php index 9e896c1..f071562 100644 --- a/lib/Persistence/TrafficLimiter.php +++ b/lib/Persistence/TrafficLimiter.php @@ -13,8 +13,11 @@ namespace PrivateBin\Persistence; +use Exception; use IPLib\Factory; +use IPLib\ParseStringFlag; use PrivateBin\Configuration; +use PrivateBin\I18n; /** * TrafficLimiter @@ -24,22 +27,22 @@ use PrivateBin\Configuration; class TrafficLimiter extends AbstractPersistence { /** - * time limit in seconds, defaults to 10s - * - * @access private - * @static - * @var int - */ - private static $_limit = 10; - - /** - * listed ips are exempted from limits, defaults to null + * listed IPs are the only ones allowed to create, defaults to null * * @access private * @static * @var string|null */ - private static $_exemptedIp = null; + private static $_creators = null; + + /** + * listed IPs are exempted from limits, defaults to null + * + * @access private + * @static + * @var string|null + */ + private static $_exempted = null; /** * key to fetch IP address @@ -51,28 +54,13 @@ class TrafficLimiter extends AbstractPersistence private static $_ipKey = 'REMOTE_ADDR'; /** - * set the time limit in seconds + * time limit in seconds, defaults to 10s * - * @access public + * @access private * @static - * @param int $limit + * @var int */ - public static function setLimit($limit) - { - self::$_limit = $limit; - } - - /** - * set a list of ip(ranges) as string - * - * @access public - * @static - * @param string $exemptedIps - */ - public static function setExemptedIp($exemptedIp) - { - self::$_exemptedIp = $exemptedIp; - } + private static $_limit = 10; /** * set configuration options of the traffic limiter @@ -83,10 +71,11 @@ class TrafficLimiter extends AbstractPersistence */ public static function setConfiguration(Configuration $conf) { + self::setCreators($conf->getKey('creators', 'traffic')); + self::setExempted($conf->getKey('exempted', 'traffic')); self::setLimit($conf->getKey('limit', 'traffic')); - self::setExemptedIp($conf->getKey('exemptedIp', 'traffic')); - if (($option = $conf->getKey('header', 'traffic')) !== null) { + if (($option = $conf->getKey('header', 'traffic')) !== '') { $httpHeader = 'HTTP_' . $option; if (array_key_exists($httpHeader, $_SERVER) && !empty($_SERVER[$httpHeader])) { self::$_ipKey = $httpHeader; @@ -94,6 +83,42 @@ class TrafficLimiter extends AbstractPersistence } } + /** + * set a list of creator IP(-ranges) as string + * + * @access public + * @static + * @param string $creators + */ + public static function setCreators($creators) + { + self::$_creators = $creators; + } + + /** + * set a list of exempted IP(-ranges) as string + * + * @access public + * @static + * @param string $exempted + */ + public static function setExempted($exempted) + { + self::$_exempted = $exempted; + } + + /** + * set the time limit in seconds + * + * @access public + * @static + * @param int $limit + */ + public static function setLimit($limit) + { + self::$_limit = $limit; + } + /** * get a HMAC of the current visitors IP address * @@ -108,7 +133,7 @@ class TrafficLimiter extends AbstractPersistence } /** - * Validate $_ipKey against configured ipranges. If matched we will ignore the ip + * validate $_ipKey against configured ipranges. If matched we will ignore the ip * * @access private * @static @@ -120,8 +145,8 @@ class TrafficLimiter extends AbstractPersistence if (is_string($ipRange)) { $ipRange = trim($ipRange); } - $address = Factory::addressFromString($_SERVER[self::$_ipKey]); - $range = Factory::rangeFromString($ipRange); + $address = Factory::parseAddressString($_SERVER[self::$_ipKey]); + $range = Factory::parseRangeString($ipRange, ParseStringFlag::IPV4_MAYBE_NON_DECIMAL); // address could not be parsed, we might not be in IP space and try a string comparison instead if (is_null($address)) { @@ -136,24 +161,35 @@ class TrafficLimiter extends AbstractPersistence } /** - * traffic limiter - * - * Make sure the IP address makes at most 1 request every 10 seconds. + * make sure the IP address is allowed to perfom a request * * @access public * @static - * @return bool + * @throws Exception + * @return true */ public static function canPass() { + // if creators are defined, the traffic limiter will only allow creation + // for these, with no limits, and skip any other rules + if (!empty(self::$_creators)) { + $creatorIps = explode(',', self::$_creators); + foreach ($creatorIps as $ipRange) { + if (self::matchIp($ipRange) === true) { + return true; + } + } + throw new Exception(I18n::_('Your IP is not authorized to create pastes.')); + } + // disable limits if set to less then 1 if (self::$_limit < 1) { return true; } - // Check if $_ipKey is exempted from ratelimiting - if (!is_null(self::$_exemptedIp)) { - $exIp_array = explode(',', self::$_exemptedIp); + // check if $_ipKey is exempted from ratelimiting + if (!empty(self::$_exempted)) { + $exIp_array = explode(',', self::$_exempted); foreach ($exIp_array as $ipRange) { if (self::matchIp($ipRange) === true) { return true; @@ -161,7 +197,7 @@ class TrafficLimiter extends AbstractPersistence } } - // this hash is used as an array key, hence a shorter algo is used + // used as array key, which are limited in length, hence using algo with shorter range $hash = self::getHash('sha256'); $now = time(); $tl = (int) self::$_store->getValue('traffic_limiter', $hash); @@ -175,6 +211,12 @@ class TrafficLimiter extends AbstractPersistence if (!self::$_store->setValue((string) $tl, 'traffic_limiter', $hash)) { error_log('failed to store the traffic limiter, it probably contains outdated information'); } - return $result; + if ($result) { + return true; + } + throw new Exception(I18n::_( + 'Please wait %d seconds between each post.', + self::$_limit + )); } } diff --git a/tpl/bootstrap.php b/tpl/bootstrap.php index b17bc08..0808fff 100644 --- a/tpl/bootstrap.php +++ b/tpl/bootstrap.php @@ -72,7 +72,7 @@ endif; ?> - + diff --git a/tpl/page.php b/tpl/page.php index b4ae12a..b8c8380 100644 --- a/tpl/page.php +++ b/tpl/page.php @@ -50,7 +50,7 @@ endif; ?> - + diff --git a/tst/Persistence/TrafficLimiterTest.php b/tst/Persistence/TrafficLimiterTest.php index aedbf88..a8b8040 100644 --- a/tst/Persistence/TrafficLimiterTest.php +++ b/tst/Persistence/TrafficLimiterTest.php @@ -38,27 +38,74 @@ class TrafficLimiterTest extends PHPUnit_Framework_TestCase $_SERVER['REMOTE_ADDR'] = '127.0.0.1'; $this->assertTrue(TrafficLimiter::canPass(), 'first request may pass'); sleep(1); - $this->assertFalse(TrafficLimiter::canPass(), 'second request is to fast, may not pass'); + try { + $this->assertFalse(TrafficLimiter::canPass(), 'expected an exception'); + } catch (Exception $e) { + $this->assertEquals($e->getMessage(), 'Please wait 4 seconds between each post.', 'second request is to fast, may not pass'); + } sleep(4); $this->assertTrue(TrafficLimiter::canPass(), 'third request waited long enough and may pass'); $_SERVER['REMOTE_ADDR'] = '2001:1620:2057:dead:beef::cafe:babe'; $this->assertTrue(TrafficLimiter::canPass(), 'fourth request has different ip and may pass'); $_SERVER['REMOTE_ADDR'] = '127.0.0.1'; - $this->assertFalse(TrafficLimiter::canPass(), 'fifth request is to fast, may not pass'); + try { + $this->assertFalse(TrafficLimiter::canPass(), 'expected an exception'); + } catch (Exception $e) { + $this->assertEquals($e->getMessage(), 'Please wait 4 seconds between each post.', 'fifth request is to fast, may not pass'); + } + } - // exempted IPs configuration - TrafficLimiter::setExemptedIp('1.2.3.4,10.10.10.0/24,2001:1620:2057::/48'); - $this->assertFalse(TrafficLimiter::canPass(), 'still too fast and not exempted'); + public function testTrafficLimitExempted() + { + TrafficLimiter::setExempted('1.2.3.4,10.10.10.0/24,2001:1620:2057::/48'); + $_SERVER['REMOTE_ADDR'] = '127.0.0.1'; + $this->assertTrue(TrafficLimiter::canPass(), 'first request may pass'); + try { + $this->assertFalse(TrafficLimiter::canPass(), 'expected an exception'); + } catch (Exception $e) { + $this->assertEquals($e->getMessage(), 'Please wait 4 seconds between each post.', 'not exempted'); + } $_SERVER['REMOTE_ADDR'] = '10.10.10.10'; $this->assertTrue(TrafficLimiter::canPass(), 'IPv4 in exempted range'); $this->assertTrue(TrafficLimiter::canPass(), 'request is to fast, but IPv4 in exempted range'); $_SERVER['REMOTE_ADDR'] = '2001:1620:2057:dead:beef::cafe:babe'; $this->assertTrue(TrafficLimiter::canPass(), 'IPv6 in exempted range'); $this->assertTrue(TrafficLimiter::canPass(), 'request is to fast, but IPv6 in exempted range'); - TrafficLimiter::setExemptedIp('127.*,foobar'); - $this->assertFalse(TrafficLimiter::canPass(), 'request is to fast, invalid range'); + TrafficLimiter::setExempted('127.*,foobar'); + $this->assertTrue(TrafficLimiter::canPass(), 'first cached request may pass'); + try { + $this->assertFalse(TrafficLimiter::canPass(), 'expected an exception'); + } catch (Exception $e) { + $this->assertEquals($e->getMessage(), 'Please wait 4 seconds between each post.', 'request is too fast, invalid range'); + } $_SERVER['REMOTE_ADDR'] = 'foobar'; $this->assertTrue(TrafficLimiter::canPass(), 'non-IP address'); - $this->assertTrue(TrafficLimiter::canPass(), 'request is to fast, but non-IP address matches exempted range'); + $this->assertTrue(TrafficLimiter::canPass(), 'request is too fast, but non-IP address matches exempted range'); + } + + public function testTrafficLimitCreators() + { + TrafficLimiter::setCreators('1.2.3.4,10.10.10.0/24,2001:1620:2057::/48'); + $_SERVER['REMOTE_ADDR'] = '127.0.0.1'; + try { + $this->assertFalse(TrafficLimiter::canPass(), 'expected an exception'); + } catch (Exception $e) { + $this->assertEquals($e->getMessage(), 'Your IP is not authorized to create pastes.', 'not a creator'); + } + $_SERVER['REMOTE_ADDR'] = '10.10.10.10'; + $this->assertTrue(TrafficLimiter::canPass(), 'IPv4 in creator range'); + $this->assertTrue(TrafficLimiter::canPass(), 'request is too fast, but IPv4 in creator range'); + $_SERVER['REMOTE_ADDR'] = '2001:1620:2057:dead:beef::cafe:babe'; + $this->assertTrue(TrafficLimiter::canPass(), 'IPv6 in creator range'); + $this->assertTrue(TrafficLimiter::canPass(), 'request is too fast, but IPv6 in creator range'); + TrafficLimiter::setCreators('127.*,foobar'); + try { + $this->assertFalse(TrafficLimiter::canPass(), 'expected an exception'); + } catch (Exception $e) { + $this->assertEquals($e->getMessage(), 'Your IP is not authorized to create pastes.', 'request is to fast, not a creator'); + } + $_SERVER['REMOTE_ADDR'] = 'foobar'; + $this->assertTrue(TrafficLimiter::canPass(), 'non-IP address'); + $this->assertTrue(TrafficLimiter::canPass(), 'request is to fast, but non-IP address matches creator'); } }