[misc] add SHA-256 checksum computation

* Closes #607

res/localization/rufus.loc

@@ -517,7 +517,7 @@ t MSG_268 "Applying Windows image..."
 t MSG_269 "Preserve timestamps"
 t MSG_270 "USB debug"
 t MSG_271 "Computing image checksums: %0.1f%% completed"
-t MSG_272 "Compute the SHA1 and MD5 checksums for the selected image"
+t MSG_272 "Compute the MD5, SHA1 and SHA256 checksums for the selected image"
 t MSG_273 "Change the application language"
 t MSG_274 "ISOHybrid image detected"
 # '%s' below will be replaced with your translations for MSG_036 ("ISO Image") and MSG_095 ("DD Image")
@@ -962,7 +962,7 @@ t MSG_268 "تطبيق صورة (إيميج) ويندوز..."
 t MSG_269 "الحفاظ على الطوابع الزمنية"
 t MSG_270 "تنقيح الأخطاء عن طريق USB"
 t MSG_271 "حساب مجاميع اختبار (checksums) الصورة: %0.1f%% تم"
-t MSG_272 "حساب مجاميع اختبار (checksums) SHA1 و MD5 للصورة المختارة"
+t MSG_272 "حساب مجاميع اختبار (checksums) SHA256 و SHA1 و MD5 للصورة المختارة"
 t MSG_273 "تغيير لغة التطبيق"
 t MSG_274 "إكتشاف صورة ISOHybrid"
 t MSG_275 "الصورة التي اخترتها هي صورة 'ISOHybrid'. هذا يعني أنه يمكن كتابتها في "
@@ -1437,7 +1437,7 @@ t MSG_268 "Прилагане на Windows образ..."
 t MSG_269 "Запазване на времеви маркер"
 t MSG_270 "Отсраняване USB грешки"
 t MSG_271 "Изчисление на контролерите на образа: %0.1f%% завършено"
-t MSG_272 "Изчисли SHA1 MD5 контролера на избраният образ"
+t MSG_272 "Изчисли MD5, SHA1, SHA256 контролера на избраният образ"
 t MSG_273 "Смени езикът на приложението:"
 t MSG_274 "Отркрит е ISOHybrid образ "
 t MSG_275 "Образът който сте избрали е тип 'ISOHybrid'. Това означава че може да бъде записан като: "
@@ -3087,7 +3087,7 @@ t MSG_268 "Použití Windows obrazu..."
 t MSG_269 "Zachovat časovou značku"
 t MSG_270 "USB ladění"
 t MSG_271 "Výpočet kontrolních součtů: %0.1f%% komplet"
-t MSG_272 "Vypočet SHA1 a MD5 kontrolního součty pro vybraný obraz"
+t MSG_272 "Vypočet MD5, SHA1 a SHA256 kontrolního součty pro vybraný obraz"
 t MSG_273 "Změna jazyka aplikace"
 t MSG_274 "ISOHybridní obraz detekován"
 t MSG_275 "Obráz, který jste si vybrali, je obraz 'ISOHybrid'. To znamená, že může být zapsán buď v "
@@ -3522,7 +3522,7 @@ t MSG_268 "Anvender Windows-image..."
 t MSG_269 "Bevar tidsstempler"
 t MSG_270 "USB debug"
 t MSG_271 "Beregner imagechecksumme: %0.1f%% fuldført"
-t MSG_272 "Beregner SHA1- og MD5-checksumme for det valgte diskbillede"
+t MSG_272 "Beregner MD5-, SHA1- og SHA256-checksumme for det valgte diskbillede"
 t MSG_273 "Skift programsprog"
 t MSG_274 "ISOHybrid-diskbillede opdaget"
 t MSG_275 "Det diskbillede du har valgt er et 'ISOHybrid'-diskbillede. Det betyder at det både kan skrives som "
@@ -3975,7 +3975,7 @@ t MSG_268 "Windows image wordt toegepast..."
 t MSG_269 "Behoud bestandsdata"
 t MSG_270 "USB debug"
 t MSG_271 "Image checksums berekenen: %0.1f%% voltooid"
-t MSG_272 "Bereken de SHA1 en MD5 checksums voor de geselecteerde image"
+t MSG_272 "Bereken de MD5, SHA1 en SHA256 checksums voor de geselecteerde image"
 t MSG_273 "Verander de taal van het programma"
 t MSG_274 "ISOHybride image gedetecteerd"
 t MSG_275 "De geselecteerde image is een 'ISOHybride' image. Dit betekent dat het in "
@@ -4419,7 +4419,7 @@ t MSG_268 "Asetetaan Windows-levykuvaa..."
 t MSG_269 "Aikaleimojen käyttö"
 t MSG_270 "USB-virheenkorjaus"
 t MSG_271 "Lasketaan levykuvan tarkistussummia: %0.1f%% suoritettu"
-t MSG_272 "Laske valitun levykuvan SHA1- ja MD5-tarkistussummat."
+t MSG_272 "Laske valitun levykuvan MD5-, SHA1- ja SHA256-tarkistussummat."
 t MSG_273 "Vaihda sovelluksen kieltä"
 t MSG_274 "ISOHybrid-levykuva havaittu"
 t MSG_275 "Valitsemasi levykuva on muotoa 'ISOHybrid'. Tämä tarkoittaa, että se voidaan "
@@ -4832,8 +4832,8 @@ t MSG_268 "Application de l'image Windows..."
 t MSG_269 "Préservation des dates de fichiers"
 t MSG_270 "Debug USB"
 t MSG_271 "Calculation des checksums de l'image: %0.1f%% complété"
-t MSG_272 "Calcule ses checksums SHA1 et MD5 pour l'image sélectionée"
+t MSG_272 "Calcule les checksums MD5, SHA1 et SHA256 pour l'image sélectionée"
-t MSG_273 "Changer la langue de l'application"
+t MSG_273 "Change la langue de l'application"
 t MSG_274 "Image ISOHybrid détectée"
 t MSG_275 "L'image que vous avez sélectionnée est une image 'ISOHybrid'. Cela veut dire qu’elle peut "
 	"être écrite soit en mode %s (copie de fichiers) ou en mode %s (image disque).\n"
@@ -5273,7 +5273,7 @@ t MSG_268 "Windows-Abbild aufspielen..."
 t MSG_269 "Zeitstempel bewahren"
 t MSG_270 "USB Testmodus"
 t MSG_271 "Berechne Abbild-Prüfsumme: %0.1f%% fertiggestellt"
-t MSG_272 "Berechne SHA1- und MD5-Prüfsumme für das gewählte Abbild"
+t MSG_272 "Berechne MD5-, SHA1- und SHA256-Prüfsumme für das gewählte Abbild"
 t MSG_273 "Sprache der Anwendung ändern"
 t MSG_274 "Hybrides ISO-Abbild erkannt"
 t MSG_275 "Das gewählte Abbild ist eine hybrides ISO-Abbild. Es kann entweder im "
@@ -5748,7 +5748,7 @@ t MSG_268 "Εγγραφή ειδώλου Windows..."
 t MSG_269 "Διατήρηση ημερομηνιών αρχείων"
 t MSG_270 "USB debug"
 t MSG_271 "Υπολογισμός checksums ειδώλου: %0.1f%% ολοκληρώθηκε"
-t MSG_272 "Υπολογισμός checksums SHA1 και MD5 για το επιλεγμένο είδωλο"
+t MSG_272 "Υπολογισμός checksums MD5, SHA1 και SHA256 για το επιλεγμένο είδωλο"
 t MSG_273 "Αλλαγή γλώσσας"
 t MSG_274 "Ανιχνεύθηκε είδωλο τύπου ISOHybrid"
 t MSG_275 "Το είδωλο που χρησιμοποιήσατε είναι τύπου 'ISOHybrid'. Αυτό σημαίνει πως μπορεί να εγγραφεί "
@@ -6181,7 +6181,7 @@ t MSG_268 "Windows kép alkalmazása..."
 t MSG_269 "Fájl dátumának megtartása"
 t MSG_270 "USB hibakeresés"
 t MSG_271 "Képfájl ellenörző összegének számítása: %0.1f%% kész"
-t MSG_272 "SHA1 és MD5 ellenörzőösszegek kiszámítása a kiválasztott képhez"
+t MSG_272 "MD5, SHA1 és SHA256 ellenörzőösszegek kiszámítása a kiválasztott képhez"
 t MSG_273 "Alkalmazás nyelvének megváltoztatása"
 t MSG_274 "ISOHybrid képfájl észlelve"
 t MSG_275 "A képfájl, amit kiválasztottál egy 'ISOHybrid' képfájl. Ez azt jelenti, hogy írható: "
@@ -6660,7 +6660,7 @@ t MSG_268 "Menerapkan image Windows..."
 t MSG_269 "Pertahankan timestamps"
 t MSG_270 "USB debug"
 t MSG_271 "Menghitung ceksum image: %0.1f%% selesai"
-t MSG_272 "Hitung ceksum SHA1 dan MD5 pada image yang dipilih"
+t MSG_272 "Hitung ceksum MD5, SHA1 dan SHA256 pada image yang dipilih"
 t MSG_273 "Ubah bahasa aplikasi"
 t MSG_274 "Image ISOHybrid terdeteksi"
 t MSG_275 "Image yang Anda pilih merupakan image 'ISOHybrid'. Ini artinya image tersebut dapat ditulis dalam "
@@ -7086,7 +7086,7 @@ t MSG_268 "Applicazione immagine Windows..."
 t MSG_269 "Preserva data/ora"
 t MSG_270 "Debug USB"
 t MSG_271 "Calcolo checksum immagine: %0.1f%% completato"
-t MSG_272 "Calcola le checksum SHA1 e MD5 per l'immagine selezionata"
+t MSG_272 "Calcola le checksum MD5, SHA1 e SHA256 per l'immagine selezionata"
 t MSG_273 "Cambia la lingua dell'interfaccia"
 t MSG_274 "Rilevata immagine ISO ibrida"
 t MSG_275 "L'immagine selezionata è un'immagine ISO ibrida. Questo significa che può essere registrata in modo "
@@ -7988,7 +7988,7 @@ t MSG_268 "Windows 이미지 적용..."
 t MSG_269 "타임 스탬프를 보존"
 t MSG_270 "USB 디버그"
 t MSG_271 "이미지 체크섬을 계산 중: %0.1f%% 완료"
-t MSG_272 "선택한 이미지의 SHA1 및 MD5 체크섬을 계산"
+t MSG_272 "선택한 이미지의 MD5, SHA1 및 SHA256 체크섬을 계산"
 t MSG_273 "응용 프로그램 언어 변경"
 t MSG_274 "ISOHybrid 이미지 검색 됨"
 t MSG_275 "선택한 이미지는 'ISOHybrid'이미지입니다. 이 이미지는 ISO 이미지 모드 "
@@ -8450,7 +8450,7 @@ t MSG_268 "Pielietots Windows imidžs..."
 t MSG_269 "Atļauja laika zīmogam"
 t MSG_270 "USB-atkļūdošana"
 t MSG_271 "Kontrolsummu skaitļošana: pabeigts %0.1f%%"
-t MSG_272 "Izskaitļot SHA1 un MD5 kontrolsummas izvēlētajam imidžam"
+t MSG_272 "Izskaitļot MD5, SHA1 un SHA256 kontrolsummas izvēlētajam imidžam"
 t MSG_273 "Mainīt aplikācijas valodu"
 t MSG_274 "Pamanīts ISOHybrid-imidžs"
 t MSG_275 "Izvēlētajam imidžam ir 'ISOHybrid' formāts. Tas nozīmē ka imidžu var ierakstīt "
@@ -9760,7 +9760,7 @@ t MSG_268 "Legger til Windows bilde..."
 t MSG_269 "Bevarer tidskode"
 t MSG_270 "USB avkoding"
 t MSG_271 "Regner ut bilde sjekksummer: %0.1f%% fullført"
-t MSG_272 "Regner ut SHA1 og MD5 sjekksummer for det valgte bilde"
+t MSG_272 "Regner ut MD5, SHA1 og SHA256 sjekksummer for det valgte bilde"
 t MSG_273 "Bytt program språk"
 t MSG_274 "ISOHybrid bilde oppdaget"
 t MSG_275 "Bildet du har valgt er en 'ISOHybrid' bilde. Dette betyr det enten kan bli skrevet i "
@@ -10230,7 +10230,7 @@ t MSG_268 "Zastosowywanie obrazu Windows..."
 t MSG_269 "Zachowaj znacziki czasu"
 t MSG_270 "Debugowanie USB"
 t MSG_271 "Obliczanie sum kontrolnych obrazu: ukończono %0.1f%%"
-t MSG_272 "Oblicz sumy kontrolne SHA1 oraz MD5 dla wybranego obrazu"
+t MSG_272 "Oblicz sumy kontrolne MD5, SHA1 oraz SHA256 dla wybranego obrazu"
 t MSG_273 "Zmień język aplikacji"
 t MSG_274 "Wykryto obraz ISOHybrid"
 t MSG_275 "Obraz który wybrałeś to obraz 'ISOHybrid'. To znacza iż może zostać zapisany w trybie "
@@ -10660,7 +10660,7 @@ t MSG_268 "Aplicando imagem do Windows"
 t MSG_269 "Preservar marcas de tempo"
 t MSG_270 "Debugar USB"
 t MSG_271 "Calculando o checksum das imagens: %0.1f%% concluído"
-t MSG_272 "Calcular os checksums SHA1 e MD5 da imagem selecionada"
+t MSG_272 "Calcular os checksums MD5, SHA1 e SHA256 da imagem selecionada"
 t MSG_273 "Mudar o idioma do aplicativo"
 t MSG_274 "Imagem ISOHybrid detectada"
 t MSG_275 "A imagem que você selecionou é do tipo 'ISOHybrid'. Isso significa que pode ser escrita em "
@@ -11115,7 +11115,7 @@ t MSG_268 "Aplicar imagem Windows..."
 t MSG_269 "Manter data dos ficheiros"
 t MSG_270 "Depuração USB"
 t MSG_271 "Cálculo do checksums da imagem: %0.1f%% completo"
-t MSG_272 "Calcular SHA1 e MD5 para a imagem selecionada"
+t MSG_272 "Calcular MD5, SHA1 e SHA256 para a imagem selecionada"
 t MSG_273 "Alterar o idioma da aplicação"
 t MSG_274 "Imagem ISOHybrid detetada"
 t MSG_275 "A imagem selecionada é uma 'ISOHybrid'. Isto significa que pode ser escrita no modo "
@@ -11527,7 +11527,7 @@ t MSG_268 "Aplicarea imaginei Windows..."
 t MSG_269 "Păstrare mărci temporale"
 t MSG_270 "Depanare USB"
 t MSG_271 "Calcularea sumelor de control: %0.1f%% complet"
-t MSG_272 "Calcularea sumelor de control SHA1 și MD5 pentru imaginea selectată"
+t MSG_272 "Calcularea sumelor de control MD5, SHA1 și SHA256 pentru imaginea selectată"
 t MSG_273 "Schimbare limba aplicației"
 t MSG_274 "Imagine detectată ISOHybrid"
 t MSG_275 "Imaginea selectată este 'ISOHybrid'. Înseamnă că poate fi scris fie în "
@@ -11959,7 +11959,7 @@ t MSG_268 "Использование Windows-образа..."
 t MSG_269 "Сохранять метки"
 t MSG_270 "Режим USB-отладки"
 t MSG_271 "Вычисление контрольных сумм: %0.1f%% завершено"
-t MSG_272 "Вычислить контрольные суммы SHA1 и MD5 для выбранного образа"
+t MSG_272 "Вычислить контрольные суммы MD5, SHA1 и SHA256 для выбранного образа"
 t MSG_273 "Изменить язык приложения"
 t MSG_274 "Обнаружен ISOHybrid-образ"
 t MSG_275 "Выбранный образ является 'ISOHybrid' образом. Это означает, что образ можно записать "
@@ -12398,7 +12398,7 @@ t MSG_268 "Používanie Windows obrazu..."
 t MSG_269 "Zachovať časové značky"
 t MSG_270 "USB ladenie"
 t MSG_271 "Prebieha výpočet kontrolného súčtu: %0.1f%% hotových"
-t MSG_272 "Vypočítať SHA1 a MD5 kontrolný súčet pre vybraný obraz"
+t MSG_272 "Vypočítať MD5, SHA1 a SHA256 kontrolný súčet pre vybraný obraz"
 t MSG_273 "Zmeniť jazyk programu"
 t MSG_274 "Bol zistený hybridný ISO obraz"
 t MSG_275 "Tento obraz bol označený ako 'Hybridný ISO obraz'. To znamená, že môže byť zapísaný iba v "
@@ -12834,7 +12834,7 @@ t MSG_268 "Nameščam sliko za Windows…"
 t MSG_269 "Ohranjanje časov datotek"
 t MSG_270 "Razhroščevanje USB"
 t MSG_271 "Računam kontrolni vsoti: %0.1f%%"
-t MSG_272 "Izračuna kontrolni vsoti SHA1 in MD5 za izbrano sliko"
+t MSG_272 "Izračuna kontrolni vsoti MD5, SHA1 in SHA256 za izbrano sliko"
 t MSG_273 "Spremeni jezik aplikacije"
 t MSG_274 "Zaznana je bila slika ISOHybrid"
 t MSG_275 "Slika, ki ste jo izbrali, je vrste \"ISOHybrid\". To pomeni, da jo lahko zapišete kot "
@@ -13298,7 +13298,7 @@ t MSG_268 "Aplicando imagen Windows..."
 t MSG_269 "Mantener la información de tiempo"
 t MSG_270 "Depuración USB"
 t MSG_271 "Calculando checksums de la imagen: %0.1f%% completado"
-t MSG_272 "Calcular los checksums SHA1 y MD5 para la imagen seleccionada"
+t MSG_272 "Calcular los checksums MD5, SHA1 y SHA256 para la imagen seleccionada"
 t MSG_273 "Cambiar idioma"
 t MSG_274 "Imagen ISOHybrid detectada"
 t MSG_275 "La imágen que ha seleccionado es una imagen de tipo 'ISOHybrid', esto significa que puede ser escrita tanto en modo "
@@ -13758,7 +13758,7 @@ t MSG_268 "Tillämpar Windows-avbild..."
 t MSG_269 "Bevara datum och tid är"
 t MSG_270 "USB-felsökning är"
 t MSG_271 "Beräknar kontrollsummor för avbilden: %0.1f%% klart"
-t MSG_272 "Beräkna SHA1- och MD5-kontrollsummor för den valda avbilden"
+t MSG_272 "Beräkna MD5-, SHA1- och SHA256-kontrollsummor för den valda avbilden"
 t MSG_273 "Ändra programspråk"
 t MSG_274 "Avbilden är av typen ISOHybrid"
 t MSG_275 "Avbilden du har valt är en 'ISOHybrid'. Detta innebär att den kan skrivas i både "
@@ -14232,7 +14232,7 @@ t MSG_268 "Windows yansıması uygulanıyor..."
 t MSG_269 "Zaman damgalarını koruma"
 t MSG_270 "USB Hata Ayıklama"
 t MSG_271 "Yansıma sağlaması hesaplanıyor: %0.1f%% tamamlandı"
-t MSG_272 "Seçilen yansıma için SHA1 ve MD5 sağlamasını hesapla"
+t MSG_272 "Seçilen yansıma için MD5, SHA1 ve SHA256 sağlamasını hesapla"
 t MSG_273 "Uygulama dilini değiştir"
 t MSG_274 "ISOHybrid yansıma algılandı"
 t MSG_275 "Seçtiğiniz yansıma bir 'ISOHybrid' yansımasıdır. Bu da yansımanın ya %s (dosya kopyalama) modunda "
@@ -14682,7 +14682,7 @@ t MSG_268 "Застосування Windows-образа..."
 t MSG_269 "Зберігати мітки"
 t MSG_270 "Режим USB-налагодження"
 t MSG_271 "Обчислення контрольних сум: %0.1f%% завершено"
-t MSG_272 "Обчислити контрольні суми SHA1 ті MD5 для обраного образа"
+t MSG_272 "Обчислити контрольні суми MD5, SHA1 ті SHA256 для обраного образа"
 t MSG_273 "Змінити мову додатка"
 t MSG_274 "Виявлений образ ISOHybrid"
 t MSG_275 "Обраний образ є образом 'ISOHybrid'. Це означає, що образ можна записати "
@@ -15133,7 +15133,7 @@ t MSG_268 "Đang áp dụng ảnh Windows..."
 t MSG_269 "Giữ dấu thời gian"
 t MSG_270 "Gỡ rối USB"
 t MSG_271 "Đang tính toán kiểm tổng ảnh: đã hoàn thành %0.1f%%"
-t MSG_272 "Tính toán giá trị tổng kiểm tra SHA1 và MD5 với ảnh đã chọn"
+t MSG_272 "Tính toán giá trị tổng kiểm tra MD5, SHA1 và SHA256 với ảnh đã chọn"
 t MSG_273 "Thay đổi ngôn ngữ ứng dụng"
 t MSG_274 "Đã phát hiện ảnh ISOHybrid"
 t MSG_275 "Ảnh bạn đã chọn là một ảnh 'ISOHybrid'. Điều này có nghĩa nó có thể được ghi trong "

src/checksum.c

@@ -3,6 +3,7 @@
  * Message-Digest algorithms (sha1sum, md5sum)
  * Copyright © 1998-2001 Free Software Foundation, Inc.
  * Copyright © 2004 g10 Code GmbH
+ * Copyright © 2006-2012 Brad Conte <brad@bradconte.com>
  * Copyright © 2015 Pete Batard <pete@akeo.ie>
  *
  * This program is free software: you can redistribute it and/or modify
@@ -22,6 +23,9 @@
 /*
  * SHA-1 code taken from GnuPG, as per copyrights above.
  *
+ * SHA-256 code modified from crypto-algorithms by Brad Conte:
+ * https://github.com/B-Con/crypto-algorithms - Public Domain
+ *
  * MD5 code from various public domain sources sharing the following
  * copyright declaration:
  * 
@@ -55,7 +59,7 @@
 #undef BIG_ENDIAN_HOST
 
 /* Globals */
-char sha1str[41], md5str[33];
+char sha1str[41], sha256str[65], md5str[33];
 
 #if defined(__GNUC__)
 #define ALIGNED(m) __attribute__ ((__aligned__(m)))
@@ -86,36 +90,68 @@ static __inline uint32_t rol(uint32_t x, int n)
 #define rol(x,n) ( ((x) << (n)) | ((x) >> (32-(n))) )
 #endif
 
+// For SHA-256
+static const uint32_t k[64] = {
+	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5,0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5,
+	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3,0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174,
+	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc,0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da,
+	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7,0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967,
+	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13,0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85,
+	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3,0xd192e819,0xd6990624,0xf40e3585,0x106aa070,
+	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5,0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3,
+	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208,0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
+};
+
 typedef struct ALIGNED(8) {
 	unsigned char buf[64];
-	uint32_t h0, h1, h2, h3, h4;
+	uint32_t state[5];
 	uint32_t count;
 	uint64_t nblocks;
 } SHA1_CONTEXT;
 
 typedef struct ALIGNED(8) {
 	unsigned char buf[64];
-	uint32_t h0, h1, h2, h3;
+	uint32_t state[8];
+	uint32_t datalen;
+	uint64_t bitlen;
+} SHA256_CONTEXT;
+
+typedef struct ALIGNED(8) {
+	unsigned char buf[64];
+	uint32_t state[4];
 	uint64_t bitcount;
 } MD5_CONTEXT;
 
-void sha1_init(SHA1_CONTEXT *ctx)
+static void sha1_init(SHA1_CONTEXT *ctx)
 {
 	memset(ctx, 0, sizeof(*ctx));
-	ctx->h0 = 0x67452301;
+	ctx->state[0] = 0x67452301;
-	ctx->h1 = 0xefcdab89;
+	ctx->state[1] = 0xefcdab89;
-	ctx->h2 = 0x98badcfe;
+	ctx->state[2] = 0x98badcfe;
-	ctx->h3 = 0x10325476;
+	ctx->state[3] = 0x10325476;
-	ctx->h4 = 0xc3d2e1f0;
+	ctx->state[4] = 0xc3d2e1f0;
 }
 
-void md5_init(MD5_CONTEXT *ctx)
+static void sha256_init(SHA256_CONTEXT *ctx)
 {
 	memset(ctx, 0, sizeof(*ctx));
-	ctx->h0 = 0x67452301;
+	ctx->state[0] = 0x6a09e667;
-	ctx->h1 = 0xefcdab89;
+	ctx->state[1] = 0xbb67ae85;
-	ctx->h2 = 0x98badcfe;
+	ctx->state[2] = 0x3c6ef372;
-	ctx->h3 = 0x10325476;
+	ctx->state[3] = 0xa54ff53a;
+	ctx->state[4] = 0x510e527f;
+	ctx->state[5] = 0x9b05688c;
+	ctx->state[6] = 0x1f83d9ab;
+	ctx->state[7] = 0x5be0cd19;
+}
+
+static void md5_init(MD5_CONTEXT *ctx)
+{
+	memset(ctx, 0, sizeof(*ctx));
+	ctx->state[0] = 0x67452301;
+	ctx->state[1] = 0xefcdab89;
+	ctx->state[2] = 0x98badcfe;
+	ctx->state[3] = 0x10325476;
 }
 
 /* Transform the message X which consists of 16 32-bit-words (SHA-1) */
@@ -125,11 +161,11 @@ static void sha1_transform(SHA1_CONTEXT *ctx, const unsigned char *data)
 	uint32_t x[16];
 
 	/* get values from the chaining vars */
-	a = ctx->h0;
+	a = ctx->state[0];
-	b = ctx->h1;
+	b = ctx->state[1];
-	c = ctx->h2;
+	c = ctx->state[2];
-	d = ctx->h3;
+	d = ctx->state[3];
-	e = ctx->h4;
+	e = ctx->state[4];
 
 #ifdef BIG_ENDIAN_HOST
 	memcpy(x, data, sizeof(x));
@@ -246,11 +282,75 @@ static void sha1_transform(SHA1_CONTEXT *ctx, const unsigned char *data)
 #undef F4
 
 	/* Update chaining vars */
-	ctx->h0 += a;
+	ctx->state[0] += a;
-	ctx->h1 += b;
+	ctx->state[1] += b;
-	ctx->h2 += c;
+	ctx->state[2] += c;
-	ctx->h3 += d;
+	ctx->state[3] += d;
-	ctx->h4 += e;
+	ctx->state[4] += e;
+}
+
+static void sha256_transform(SHA256_CONTEXT *ctx, const unsigned char *data)
+{
+	uint32_t a, b, c, d, e, f, g, h, i, t1, t2, m[64];
+
+	a = ctx->state[0];
+	b = ctx->state[1];
+	c = ctx->state[2];
+	d = ctx->state[3];
+	e = ctx->state[4];
+	f = ctx->state[5];
+	g = ctx->state[6];
+	h = ctx->state[7];
+
+#define ROTLEFT(a,b) (((a) << (b)) | ((a) >> (32-(b))))
+#define ROTRIGHT(a,b) (((a) >> (b)) | ((a) << (32-(b))))
+
+#define CH(x,y,z) (((x) & (y)) ^ (~(x) & (z)))
+#define MAJ(x,y,z) (((x) & (y)) ^ ((x) & (z)) ^ ((y) & (z)))
+#define EP0(x) (ROTRIGHT(x,2) ^ ROTRIGHT(x,13) ^ ROTRIGHT(x,22))
+#define EP1(x) (ROTRIGHT(x,6) ^ ROTRIGHT(x,11) ^ ROTRIGHT(x,25))
+#define SIG0(x) (ROTRIGHT(x,7) ^ ROTRIGHT(x,18) ^ ((x) >> 3))
+#define SIG1(x) (ROTRIGHT(x,17) ^ ROTRIGHT(x,19) ^ ((x) >> 10))
+
+
+#ifdef BIG_ENDIAN_HOST
+	memcpy(m, data, sizeof(m));
+#else
+	{
+		unsigned char *p2;
+		for (i = 0, p2 = (unsigned char*)m; i < 16; i++, p2 += 4) {
+			p2[3] = *data++;
+			p2[2] = *data++;
+			p2[1] = *data++;
+			p2[0] = *data++;
+		}
+	}
+#endif
+
+	for (i = 16; i < 64; ++i)
+		m[i] = SIG1(m[i - 2]) + m[i - 7] + SIG0(m[i - 15]) + m[i - 16];
+
+	for (i = 0; i < 64; ++i) {
+		t1 = h + EP1(e) + CH(e, f, g) + k[i] + m[i];
+		t2 = EP0(a) + MAJ(a, b, c);
+		h = g;
+		g = f;
+		f = e;
+		e = d + t1;
+		d = c;
+		c = b;
+		b = a;
+		a = t1 + t2;
+	}
+
+	ctx->state[0] += a;
+	ctx->state[1] += b;
+	ctx->state[2] += c;
+	ctx->state[3] += d;
+	ctx->state[4] += e;
+	ctx->state[5] += f;
+	ctx->state[6] += g;
+	ctx->state[7] += h;
 }
 
 /* Transform the message X which consists of 16 32-bit-words (MD5) */
@@ -259,10 +359,10 @@ static void md5_transform(MD5_CONTEXT *ctx, const unsigned char *data)
 	uint32_t a, b, c, d;
 	uint32_t x[16];
 
-	a = ctx->h0;
+	a = ctx->state[0];
-	b = ctx->h1;
+	b = ctx->state[1];
-	c = ctx->h2;
+	c = ctx->state[2];
-	d = ctx->h3;
+	d = ctx->state[3];
 
 #ifndef BIG_ENDIAN_HOST
 	memcpy(x, data, sizeof(x));
@@ -361,10 +461,10 @@ static void md5_transform(MD5_CONTEXT *ctx, const unsigned char *data)
 #undef F4
 
 	/* Update chaining vars */
-	ctx->h0 += a;
+	ctx->state[0] += a;
-	ctx->h1 += b;
+	ctx->state[1] += b;
-	ctx->h2 += c;
+	ctx->state[2] += c;
-	ctx->h3 += d;
+	ctx->state[3] += d;
 }
 
 /* Update the message digest with the contents of the buffer (SHA-1) */
@@ -396,8 +496,23 @@ static void sha1_write(SHA1_CONTEXT *ctx, const unsigned char *buf, size_t len)
 		ctx->buf[ctx->count++] = *buf++;
 }
 
+static void sha256_write(SHA256_CONTEXT *ctx, const unsigned char *buf, size_t len)
+{
+	uint32_t i;
+
+	for (i = 0; i < len; ++i) {
+		ctx->buf[ctx->datalen] = buf[i];
+		ctx->datalen++;
+		if (ctx->datalen == 64) {
+			sha256_transform(ctx, ctx->buf);
+			ctx->bitlen += 512;
+			ctx->datalen = 0;
+		}
+	}
+}
+
 /* Update the message digest with the contents of the buffer (MD5) */
-void md5_write(MD5_CONTEXT *ctx, const unsigned char *buf, size_t len)
+static void md5_write(MD5_CONTEXT *ctx, const unsigned char *buf, size_t len)
 {
 	uint32_t t;
 
@@ -469,10 +584,10 @@ static void sha1_final(SHA1_CONTEXT *ctx)
 
 	p = ctx->buf;
 #ifdef BIG_ENDIAN_HOST
-#define X(a) do { *(uint32_t*)p = ctx->h##a ; p += 4; } while(0)
+#define X(a) do { *(uint32_t*)p = ctx->state[a]; p += 4; } while(0)
 #else /* little endian */
-#define X(a) do { *p++ = (unsigned char) (ctx->h##a >> 24); *p++ = (unsigned char) (ctx->h##a >> 16); \
+#define X(a) do { *p++ = (unsigned char) (ctx->state[a] >> 24); *p++ = (unsigned char) (ctx->state[a] >> 16); \
-                  *p++ = (unsigned char) (ctx->h##a >> 8); *p++ = (unsigned char) ctx->h##a; } while(0)
+                  *p++ = (unsigned char) (ctx->state[a] >> 8); *p++ = (unsigned char) ctx->state[a]; } while(0)
 #endif
 	X(0);
 	X(1);
@@ -482,6 +597,58 @@ static void sha1_final(SHA1_CONTEXT *ctx)
 #undef X
 }
 
+static void sha256_final(SHA256_CONTEXT *ctx)
+{
+	uint32_t i;
+	unsigned char *p;
+
+	i = ctx->datalen;
+
+	// Pad whatever data is left in the buffer.
+	if (ctx->datalen < 56) {
+		ctx->buf[i++] = 0x80;
+		while (i < 56)
+			ctx->buf[i++] = 0x00;
+	}
+	else {
+		ctx->buf[i++] = 0x80;
+		while (i < 64)
+			ctx->buf[i++] = 0x00;
+		sha256_transform(ctx, ctx->buf);
+		memset(ctx->buf, 0, 56);
+	}
+
+	// Append to the padding the total message's length in bits and transform.
+	ctx->bitlen += ctx->datalen * 8;
+	ctx->buf[63] = (unsigned char) (ctx->bitlen);
+	ctx->buf[62] = (unsigned char) (ctx->bitlen >> 8);
+	ctx->buf[61] = (unsigned char) (ctx->bitlen >> 16);
+	ctx->buf[60] = (unsigned char) (ctx->bitlen >> 24);
+	ctx->buf[59] = (unsigned char) (ctx->bitlen >> 32);
+	ctx->buf[58] = (unsigned char) (ctx->bitlen >> 40);
+	ctx->buf[57] = (unsigned char) (ctx->bitlen >> 48);
+	ctx->buf[56] = (unsigned char) (ctx->bitlen >> 56);
+
+	sha256_transform(ctx, ctx->buf);
+
+	p = ctx->buf;
+#ifdef BIG_ENDIAN_HOST
+#define X(a) do { *(uint32_t*)p = ctx->state[a]; p += 4; } while(0)
+#else /* little endian */
+#define X(a) do { *p++ = (unsigned char) (ctx->state[a] >> 24); *p++ = (unsigned char) (ctx->state[a] >> 16); \
+                  *p++ = (unsigned char) (ctx->state[a] >> 8); *p++ = (unsigned char) ctx->state[a]; } while(0)
+#endif
+	X(0);
+	X(1);
+	X(2);
+	X(3);
+	X(4);
+	X(5);
+	X(6);
+	X(7);
+#undef X
+}
+
 /* The routine final terminates the computation and returns the digest (MD5) */
 static void md5_final(MD5_CONTEXT *ctx)
 {
@@ -527,10 +694,10 @@ static void md5_final(MD5_CONTEXT *ctx)
 
 	p = ctx->buf;
 #ifdef BIG_ENDIAN_HOST
-#define X(a) do { *p++ = (unsigned char) (ctx->h##a >> 24); *p++ = (unsigned char) (ctx->h##a >> 16); \
+#define X(a) do { *p++ = (unsigned char) (ctx->state[a] >> 24); *p++ = (unsigned char) (ctx->state[a] >> 16); \
-                  *p++ = (unsigned char) (ctx->h##a >> 8); *p++ = (unsigned char) ctx->h##a; } while(0)
+                  *p++ = (unsigned char) (ctx->state[a] >> 8); *p++ = (unsigned char) ctx->state[a]; } while(0)
 #else /* little endian */
-#define X(a) do { *(uint32_t*)p = ctx->h##a ; p += 4; } while(0)
+#define X(a) do { *(uint32_t*)p = ctx->state[a]; p += 4; } while(0)
 #endif
 	X(0);
 	X(1);
@@ -556,25 +723,33 @@ INT_PTR CALLBACK ChecksumCallback(HWND hDlg, UINT message, WPARAM wParam, LPARAM
 		hFont = CreateFontA(-MulDiv(9, GetDeviceCaps(hDC, LOGPIXELSY), 72),
 			0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE, DEFAULT_CHARSET,
 			0, 0, PROOF_QUALITY, 0, "Courier New");
-		if (hDC != NULL)
+		safe_release_dc(hDlg, hDC);
-			ReleaseDC(hDlg, hDC);
 		SendDlgItemMessageA(hDlg, IDC_MD5, WM_SETFONT, (WPARAM)hFont, TRUE);
 		SendDlgItemMessageA(hDlg, IDC_SHA1, WM_SETFONT, (WPARAM)hFont, TRUE);
+		SendDlgItemMessageA(hDlg, IDC_SHA256, WM_SETFONT, (WPARAM)hFont, TRUE);
 		SetWindowTextA(GetDlgItem(hDlg, IDC_MD5), md5str);
 		SetWindowTextA(GetDlgItem(hDlg, IDC_SHA1), sha1str);
+		SetWindowTextA(GetDlgItem(hDlg, IDC_SHA256), sha256str);
 
 		// Move/Resize the controls as needed to fit our text
-		hDC = GetDC(GetDlgItem(hDlg, IDC_SHA1));
+		hDC = GetDC(GetDlgItem(hDlg, IDC_MD5));
 		SelectFont(hDC, hFont);	// Yes, you *MUST* reapply the font to the DC, even after SetWindowText!
+
+		GetWindowRect(GetDlgItem(hDlg, IDC_MD5), &rect);
+		dw = rect.right - rect.left;
+		DrawTextU(hDC, md5str, -1, &rect, DT_CALCRECT);
+		dw = rect.right - rect.left - dw + 12;	// Ideally we'd compute the field borders from the system, but hey...
+		ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, IDC_SHA256), 0, 0, dw, 0, 1.0f);
+
 		GetWindowRect(GetDlgItem(hDlg, IDC_SHA1), &rect);
 		dw = rect.right - rect.left;
 		DrawTextU(hDC, sha1str, -1, &rect, DT_CALCRECT);
-		if (hDC != NULL)
+		dw = rect.right - rect.left - dw + 12;
-			ReleaseDC(GetDlgItem(hDlg, IDC_SHA1), hDC);
-		dw = rect.right - rect.left - dw + 12;	// Ideally we'd compute the field borders from the system, but hey...
 		ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, IDC_MD5), 0, 0, dw, 0, 1.0f);
 		ResizeMoveCtrl(hDlg, GetDlgItem(hDlg, IDC_SHA1), 0, 0, dw, 0, 1.0f);
 
+		safe_release_dc(GetDlgItem(hDlg, IDC_MD5), hDC);
+
 		for (i=(int)safe_strlen(image_path); (i>0)&&(image_path[i]!='\\'); i--);
 		if (image_path != NULL)	// VS code analysis has a false positive on this one
 			SetWindowTextU(hDlg, &image_path[i+1]);
@@ -604,6 +779,7 @@ DWORD WINAPI SumThread(void* param)
 	uint64_t rb;
 	char buffer[4096];
 	SHA1_CONTEXT sha1_ctx;
+	SHA256_CONTEXT sha256_ctx;
 	MD5_CONTEXT md5_ctx;
 	int i, r = -1;
 	float format_percent = 0.0f;
@@ -621,6 +797,7 @@ DWORD WINAPI SumThread(void* param)
 	}
 
 	sha1_init(&sha1_ctx);
+	sha256_init(&sha256_ctx);
 	md5_init(&md5_ctx);
 
 	for (rb = 0; ; rb += rSize) {
@@ -640,18 +817,23 @@ DWORD WINAPI SumThread(void* param)
 		if (rSize == 0)
 			break;
 		sha1_write(&sha1_ctx, buffer, (size_t)rSize);
+		sha256_write(&sha256_ctx, buffer, (size_t)rSize);
 		md5_write(&md5_ctx, buffer, (size_t)rSize);
 	}
 
 	sha1_final(&sha1_ctx);
+	sha256_final(&sha256_ctx);
 	md5_final(&md5_ctx);
 
 	for (i = 0; i < 16; i++)
-		safe_sprintf(&md5str[2 * i], sizeof(md5str) - 2 * i, "%02x", md5_ctx.buf[i]);
+		safe_sprintf(&md5str[2*i], sizeof(md5str) - 2*i, "%02x", md5_ctx.buf[i]);
-	uprintf("  MD5:\t%s", md5str);
+	uprintf("  MD5:\t %s", md5str);
 	for (i = 0; i < 20; i++)
 		safe_sprintf(&sha1str[2*i], sizeof(sha1str) - 2*i, "%02x", sha1_ctx.buf[i]);
-	uprintf("  SHA1:\t%s", sha1str);
+	uprintf("  SHA1:\t %s", sha1str);
+	for (i = 0; i < 32; i++)
+		safe_sprintf(&sha256str[2*i], sizeof(sha256str) - 2*i, "%02x", sha256_ctx.buf[i]);
+	uprintf("  SHA256: %s", sha256str);
 	r = 0;
 
 out:

src/license.h

@@ -108,6 +108,10 @@ const char* additional_copyrights =
 "https://www.gnupg.org\\line\n"
 "GNU General Public License (GPL) v3 or later\\line\n"
 "\\line\n"
+"SHA-256 checksum from Brad Conte's crypto-algorithms:\\line\n"
+"https://github.com/B-Con/crypto-algorithms\\line\n"
+"Public Domain\\line\n"
+"\\line\n"
 "About and License dialogs inspired by WinSCP by Martin Prikryl\\line\n"
 "http://winscp.net\\line\n"
 "GNU General Public License (GPL) v3 or later\\line\n"

src/localization_data.h

@@ -90,6 +90,7 @@ const loc_control_id control_id[] = {
 	LOC_CTRL(IDC_DOWNLOAD_URL),
 	LOC_CTRL(IDC_MD5),
 	LOC_CTRL(IDC_SHA1),
+	LOC_CTRL(IDC_SHA256),
 	LOC_CTRL(IDC_SELECTION_ICON),
 	LOC_CTRL(IDC_SELECTION_TEXT),
 	LOC_CTRL(IDC_SELECTION_LINE),

src/resource.h

@@ -128,11 +128,12 @@
 #define IDC_DOWNLOAD_URL                1070
 #define IDC_MD5                         1071
 #define IDC_SHA1                        1072
-#define IDC_SELECTION_ICON              1073
+#define IDC_SHA256                      1073
-#define IDC_SELECTION_TEXT              1074
+#define IDC_SELECTION_ICON              1074
-#define IDC_SELECTION_LINE              1075
+#define IDC_SELECTION_TEXT              1075
-#define IDC_SELECTION_CHOICE1           1076
+#define IDC_SELECTION_LINE              1076
-#define IDC_SELECTION_CHOICE2           1077
+#define IDC_SELECTION_CHOICE1           1077
+#define IDC_SELECTION_CHOICE2           1078
 #define IDS_DEVICE_TXT                  2000
 #define IDS_PARTITION_TYPE_TXT          2001
 #define IDS_FILESYSTEM_TXT              2002
@@ -437,7 +438,7 @@
 #define _APS_NO_MFC                     1
 #define _APS_NEXT_RESOURCE_VALUE        505
 #define _APS_NEXT_COMMAND_VALUE         40001
-#define _APS_NEXT_CONTROL_VALUE         1078
+#define _APS_NEXT_CONTROL_VALUE         1079
 #define _APS_NEXT_SYMED_VALUE           4000
 #endif
 #endif

src/rufus.h

@@ -98,6 +98,7 @@
 #define safe_strnicmp(str1, str2, count) _strnicmp(((str1==NULL)?"<NULL>":str1), ((str2==NULL)?"<NULL>":str2), count)
 #define safe_closehandle(h) do {if ((h != INVALID_HANDLE_VALUE) && (h != NULL)) {CloseHandle(h); h = INVALID_HANDLE_VALUE;}} while(0)
 #define safe_unlockclose(h) do {if ((h != INVALID_HANDLE_VALUE) && (h != NULL)) {UnlockDrive(h); CloseHandle(h); h = INVALID_HANDLE_VALUE;}} while(0)
+#define safe_release_dc(hDlg, hDC) do {if ((hDC != INVALID_HANDLE_VALUE) && (hDC != NULL)) {ReleaseDC(hDlg, hDC); hDC = NULL;}} while(0)
 #define safe_sprintf(dst, count, ...) do {_snprintf(dst, count, __VA_ARGS__); (dst)[(count)-1] = 0; } while(0)
 #define static_sprintf(dst, ...) safe_sprintf(dst, sizeof(dst), __VA_ARGS__)
 #define safe_strlen(str) ((((char*)str)==NULL)?0:strlen(str))

src/rufus.rc

@@ -32,7 +32,7 @@ LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
 
 IDD_DIALOG DIALOGEX 12, 12, 242, 376
 STYLE DS_SETFONT | DS_MODALFRAME | DS_CENTER | WS_MINIMIZEBOX | WS_POPUP | WS_CAPTION | WS_SYSMENU
-CAPTION "Rufus 2.4.758"
+CAPTION "Rufus 2.4.759"
 FONT 8, "Segoe UI Symbol", 400, 0, 0x0
 BEGIN
     LTEXT           "Device",IDS_DEVICE_TXT,9,6,200,8
@@ -86,16 +86,18 @@ BEGIN
     DEFPUSHBUTTON   "OK",IDOK,251,215,50,14,WS_GROUP
 END
 
-IDD_CHECKSUM DIALOGEX 0, 0, 301, 63
+IDD_CHECKSUM DIALOGEX 0, 0, 301, 67
 STYLE DS_SETFONT | DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU
 CAPTION "Checksums"
 FONT 8, "Segoe UI Symbol", 400, 0, 0x0
 BEGIN
-    LTEXT           "MD5:",IDC_STATIC,11,10,18,8
+    LTEXT           "MD5:",IDC_STATIC,9,10,18,8
-    EDITTEXT        IDC_MD5,38,9,197,12,ES_LOWERCASE | ES_AUTOHSCROLL | ES_READONLY
+    EDITTEXT        IDC_MD5,40,9,197,12,ES_LOWERCASE | ES_AUTOHSCROLL | ES_READONLY
-    LTEXT           "SHA1:",IDC_STATIC,11,26,20,8
+    LTEXT           "SHA1:",IDC_STATIC,9,26,20,8
-    EDITTEXT        IDC_SHA1,38,25,197,12,ES_LOWERCASE | ES_AUTOHSCROLL | ES_READONLY
+    EDITTEXT        IDC_SHA1,40,25,197,12,ES_LOWERCASE | ES_AUTOHSCROLL | ES_READONLY
-    DEFPUSHBUTTON   "OK",IDOK,243,43,50,14,WS_GROUP
+    LTEXT           "SHA256:",IDC_STATIC,9,42,27,8
+    EDITTEXT        IDC_SHA256,40,41,197,19,ES_MULTILINE | ES_LOWERCASE | ES_READONLY
+    DEFPUSHBUTTON   "OK",IDOK,243,46,50,14,WS_GROUP
 END
 
 IDD_LICENSE DIALOGEX 0, 0, 335, 205
@@ -154,7 +156,7 @@ FONT 8, "Segoe UI Symbol", 400, 0, 0x0
 BEGIN
     ICON            IDI_ICON,IDC_ABOUT_ICON,11,8,20,20
     DEFPUSHBUTTON   "Close",IDCANCEL,221,172,50,14,WS_GROUP
-    CONTROL         "",IDC_POLICY,"RichEdit20W",ES_MULTILINE | ES_READONLY | WS_VSCROLL | WS_TABSTOP,46,8,235,132,WS_EX_STATICEDGE
+    CONTROL         "",IDC_POLICY,"RichEdit20W",WS_VSCROLL | WS_TABSTOP | 0x804,46,8,235,132,WS_EX_STATICEDGE
     GROUPBOX        "Settings",IDS_UPDATE_SETTINGS_GRP,45,145,165,46
     LTEXT           "Check for updates",IDS_UPDATE_FREQUENCY_TXT,51,159,76,11
     COMBOBOX        IDC_UPDATE_FREQUENCY,133,155,66,12,CBS_DROPDOWNLIST | WS_VSCROLL | WS_TABSTOP
@@ -317,8 +319,8 @@ END
 //
 
 VS_VERSION_INFO VERSIONINFO
- FILEVERSION 2,4,758,0
+ FILEVERSION 2,4,759,0
- PRODUCTVERSION 2,4,758,0
+ PRODUCTVERSION 2,4,759,0
  FILEFLAGSMASK 0x3fL
 #ifdef _DEBUG
  FILEFLAGS 0x1L
@@ -335,13 +337,13 @@ BEGIN
         BEGIN
             VALUE "CompanyName", "Akeo Consulting (http://akeo.ie)"
             VALUE "FileDescription", "Rufus"
-            VALUE "FileVersion", "2.4.758"
+            VALUE "FileVersion", "2.4.759"
             VALUE "InternalName", "Rufus"
             VALUE "LegalCopyright", "© 2011-2015 Pete Batard (GPL v3)"
             VALUE "LegalTrademarks", "http://www.gnu.org/copyleft/gpl.html"
             VALUE "OriginalFilename", "rufus.exe"
             VALUE "ProductName", "Rufus"
-            VALUE "ProductVersion", "2.4.758"
+            VALUE "ProductVersion", "2.4.759"
         END
     END
     BLOCK "VarFileInfo"