summaryrefslogtreecommitdiff
path: root/src/Blowfish.c
diff options
context:
space:
mode:
authorakuchling <akuchling@rivest.dlitz.net>2002-05-16 20:34:12 -0700
committerakuchling <akuchling@rivest.dlitz.net>2002-05-16 20:34:12 -0700
commit3d252026e00cd8b83941cb6014b428648ac33e1e (patch)
tree6f1c287cd0f4c13ff78f16026c1246d4e4796695 /src/Blowfish.c
parent24f4f15f76c82bb996e40e395ca6cf0d2d1ad957 (diff)
downloadpycrypto-3d252026e00cd8b83941cb6014b428648ac33e1e.tar.gz
[project @ akuchling-20020517033412-ac0b409d6970cddc]
[project @ 2002-05-16 20:34:11 by akuchling] Re-indent into Python C style; no other changes
Diffstat (limited to 'src/Blowfish.c')
-rw-r--r--src/Blowfish.c748
1 files changed, 374 insertions, 374 deletions
diff --git a/src/Blowfish.c b/src/Blowfish.c
index f5d611b..df69afa 100644
--- a/src/Blowfish.c
+++ b/src/Blowfish.c
@@ -36,13 +36,13 @@ typedef unsigned long IntP ;
typedef struct
{
- IntU32 p[2][NROUNDS+2],
- sbox[4][256] ;
+ IntU32 p[2][NROUNDS+2],
+ sbox[4][256] ;
} BFkey_type ;
typedef struct
{
- BFkey_type bfkey;
+ BFkey_type bfkey;
} block_state;
/* File bfinit.h
@@ -51,273 +51,273 @@ typedef struct
static IntU32 p_init[NROUNDS+2] =
{
- 608135816UL, 2242054355UL, 320440878UL, 57701188UL,
- 2752067618UL, 698298832UL, 137296536UL, 3964562569UL,
- 1160258022UL, 953160567UL, 3193202383UL, 887688300UL,
- 3232508343UL, 3380367581UL, 1065670069UL, 3041331479UL,
- 2450970073UL, 2306472731UL
+ 608135816UL, 2242054355UL, 320440878UL, 57701188UL,
+ 2752067618UL, 698298832UL, 137296536UL, 3964562569UL,
+ 1160258022UL, 953160567UL, 3193202383UL, 887688300UL,
+ 3232508343UL, 3380367581UL, 1065670069UL, 3041331479UL,
+ 2450970073UL, 2306472731UL
} ;
static IntU32 s_init[4][256] = {
- {3509652390UL, 2564797868UL, 805139163UL, 3491422135UL,
- 3101798381UL, 1780907670UL, 3128725573UL, 4046225305UL,
- 614570311UL, 3012652279UL, 134345442UL, 2240740374UL,
- 1667834072UL, 1901547113UL, 2757295779UL, 4103290238UL,
- 227898511UL, 1921955416UL, 1904987480UL, 2182433518UL,
- 2069144605UL, 3260701109UL, 2620446009UL, 720527379UL,
- 3318853667UL, 677414384UL, 3393288472UL, 3101374703UL,
- 2390351024UL, 1614419982UL, 1822297739UL, 2954791486UL,
- 3608508353UL, 3174124327UL, 2024746970UL, 1432378464UL,
- 3864339955UL, 2857741204UL, 1464375394UL, 1676153920UL,
- 1439316330UL, 715854006UL, 3033291828UL, 289532110UL,
- 2706671279UL, 2087905683UL, 3018724369UL, 1668267050UL,
- 732546397UL, 1947742710UL, 3462151702UL, 2609353502UL,
- 2950085171UL, 1814351708UL, 2050118529UL, 680887927UL,
- 999245976UL, 1800124847UL, 3300911131UL, 1713906067UL,
- 1641548236UL, 4213287313UL, 1216130144UL, 1575780402UL,
- 4018429277UL, 3917837745UL, 3693486850UL, 3949271944UL,
- 596196993UL, 3549867205UL, 258830323UL, 2213823033UL,
- 772490370UL, 2760122372UL, 1774776394UL, 2652871518UL,
- 566650946UL, 4142492826UL, 1728879713UL, 2882767088UL,
- 1783734482UL, 3629395816UL, 2517608232UL, 2874225571UL,
- 1861159788UL, 326777828UL, 3124490320UL, 2130389656UL,
- 2716951837UL, 967770486UL, 1724537150UL, 2185432712UL,
- 2364442137UL, 1164943284UL, 2105845187UL, 998989502UL,
- 3765401048UL, 2244026483UL, 1075463327UL, 1455516326UL,
- 1322494562UL, 910128902UL, 469688178UL, 1117454909UL,
- 936433444UL, 3490320968UL, 3675253459UL, 1240580251UL,
- 122909385UL, 2157517691UL, 634681816UL, 4142456567UL,
- 3825094682UL, 3061402683UL, 2540495037UL, 79693498UL,
- 3249098678UL, 1084186820UL, 1583128258UL, 426386531UL,
- 1761308591UL, 1047286709UL, 322548459UL, 995290223UL,
- 1845252383UL, 2603652396UL, 3431023940UL, 2942221577UL,
- 3202600964UL, 3727903485UL, 1712269319UL, 422464435UL,
- 3234572375UL, 1170764815UL, 3523960633UL, 3117677531UL,
- 1434042557UL, 442511882UL, 3600875718UL, 1076654713UL,
- 1738483198UL, 4213154764UL, 2393238008UL, 3677496056UL,
- 1014306527UL, 4251020053UL, 793779912UL, 2902807211UL,
- 842905082UL, 4246964064UL, 1395751752UL, 1040244610UL,
- 2656851899UL, 3396308128UL, 445077038UL, 3742853595UL,
- 3577915638UL, 679411651UL, 2892444358UL, 2354009459UL,
- 1767581616UL, 3150600392UL, 3791627101UL, 3102740896UL,
- 284835224UL, 4246832056UL, 1258075500UL, 768725851UL,
- 2589189241UL, 3069724005UL, 3532540348UL, 1274779536UL,
- 3789419226UL, 2764799539UL, 1660621633UL, 3471099624UL,
- 4011903706UL, 913787905UL, 3497959166UL, 737222580UL,
- 2514213453UL, 2928710040UL, 3937242737UL, 1804850592UL,
- 3499020752UL, 2949064160UL, 2386320175UL, 2390070455UL,
- 2415321851UL, 4061277028UL, 2290661394UL, 2416832540UL,
- 1336762016UL, 1754252060UL, 3520065937UL, 3014181293UL,
- 791618072UL, 3188594551UL, 3933548030UL, 2332172193UL,
- 3852520463UL, 3043980520UL, 413987798UL, 3465142937UL,
- 3030929376UL, 4245938359UL, 2093235073UL, 3534596313UL,
- 375366246UL, 2157278981UL, 2479649556UL, 555357303UL,
- 3870105701UL, 2008414854UL, 3344188149UL, 4221384143UL,
- 3956125452UL, 2067696032UL, 3594591187UL, 2921233993UL,
- 2428461UL, 544322398UL, 577241275UL, 1471733935UL,
- 610547355UL, 4027169054UL, 1432588573UL, 1507829418UL,
- 2025931657UL, 3646575487UL, 545086370UL, 48609733UL,
- 2200306550UL, 1653985193UL, 298326376UL, 1316178497UL,
- 3007786442UL, 2064951626UL, 458293330UL, 2589141269UL,
- 3591329599UL, 3164325604UL, 727753846UL, 2179363840UL,
- 146436021UL, 1461446943UL, 4069977195UL, 705550613UL,
- 3059967265UL, 3887724982UL, 4281599278UL, 3313849956UL,
- 1404054877UL, 2845806497UL, 146425753UL, 1854211946UL},
-
-{ 1266315497UL, 3048417604UL, 3681880366UL, 3289982499UL,
- 2909710000UL, 1235738493UL, 2632868024UL, 2414719590UL,
- 3970600049UL, 1771706367UL, 1449415276UL, 3266420449UL,
- 422970021UL, 1963543593UL, 2690192192UL, 3826793022UL,
- 1062508698UL, 1531092325UL, 1804592342UL, 2583117782UL,
- 2714934279UL, 4024971509UL, 1294809318UL, 4028980673UL,
- 1289560198UL, 2221992742UL, 1669523910UL, 35572830UL,
- 157838143UL, 1052438473UL, 1016535060UL, 1802137761UL,
- 1753167236UL, 1386275462UL, 3080475397UL, 2857371447UL,
- 1040679964UL, 2145300060UL, 2390574316UL, 1461121720UL,
- 2956646967UL, 4031777805UL, 4028374788UL, 33600511UL,
- 2920084762UL, 1018524850UL, 629373528UL, 3691585981UL,
- 3515945977UL, 2091462646UL, 2486323059UL, 586499841UL,
- 988145025UL, 935516892UL, 3367335476UL, 2599673255UL,
- 2839830854UL, 265290510UL, 3972581182UL, 2759138881UL,
- 3795373465UL, 1005194799UL, 847297441UL, 406762289UL,
- 1314163512UL, 1332590856UL, 1866599683UL, 4127851711UL,
- 750260880UL, 613907577UL, 1450815602UL, 3165620655UL,
- 3734664991UL, 3650291728UL, 3012275730UL, 3704569646UL,
- 1427272223UL, 778793252UL, 1343938022UL, 2676280711UL,
- 2052605720UL, 1946737175UL, 3164576444UL, 3914038668UL,
- 3967478842UL, 3682934266UL, 1661551462UL, 3294938066UL,
- 4011595847UL, 840292616UL, 3712170807UL, 616741398UL,
- 312560963UL, 711312465UL, 1351876610UL, 322626781UL,
- 1910503582UL, 271666773UL, 2175563734UL, 1594956187UL,
- 70604529UL, 3617834859UL, 1007753275UL, 1495573769UL,
- 4069517037UL, 2549218298UL, 2663038764UL, 504708206UL,
- 2263041392UL, 3941167025UL, 2249088522UL, 1514023603UL,
- 1998579484UL, 1312622330UL, 694541497UL, 2582060303UL,
- 2151582166UL, 1382467621UL, 776784248UL, 2618340202UL,
- 3323268794UL, 2497899128UL, 2784771155UL, 503983604UL,
- 4076293799UL, 907881277UL, 423175695UL, 432175456UL,
- 1378068232UL, 4145222326UL, 3954048622UL, 3938656102UL,
- 3820766613UL, 2793130115UL, 2977904593UL, 26017576UL,
- 3274890735UL, 3194772133UL, 1700274565UL, 1756076034UL,
- 4006520079UL, 3677328699UL, 720338349UL, 1533947780UL,
- 354530856UL, 688349552UL, 3973924725UL, 1637815568UL,
- 332179504UL, 3949051286UL, 53804574UL, 2852348879UL,
- 3044236432UL, 1282449977UL, 3583942155UL, 3416972820UL,
- 4006381244UL, 1617046695UL, 2628476075UL, 3002303598UL,
- 1686838959UL, 431878346UL, 2686675385UL, 1700445008UL,
- 1080580658UL, 1009431731UL, 832498133UL, 3223435511UL,
- 2605976345UL, 2271191193UL, 2516031870UL, 1648197032UL,
- 4164389018UL, 2548247927UL, 300782431UL, 375919233UL,
- 238389289UL, 3353747414UL, 2531188641UL, 2019080857UL,
- 1475708069UL, 455242339UL, 2609103871UL, 448939670UL,
- 3451063019UL, 1395535956UL, 2413381860UL, 1841049896UL,
- 1491858159UL, 885456874UL, 4264095073UL, 4001119347UL,
- 1565136089UL, 3898914787UL, 1108368660UL, 540939232UL,
- 1173283510UL, 2745871338UL, 3681308437UL, 4207628240UL,
- 3343053890UL, 4016749493UL, 1699691293UL, 1103962373UL,
- 3625875870UL, 2256883143UL, 3830138730UL, 1031889488UL,
- 3479347698UL, 1535977030UL, 4236805024UL, 3251091107UL,
- 2132092099UL, 1774941330UL, 1199868427UL, 1452454533UL,
- 157007616UL, 2904115357UL, 342012276UL, 595725824UL,
- 1480756522UL, 206960106UL, 497939518UL, 591360097UL,
- 863170706UL, 2375253569UL, 3596610801UL, 1814182875UL,
- 2094937945UL, 3421402208UL, 1082520231UL, 3463918190UL,
- 2785509508UL, 435703966UL, 3908032597UL, 1641649973UL,
- 2842273706UL, 3305899714UL, 1510255612UL, 2148256476UL,
- 2655287854UL, 3276092548UL, 4258621189UL, 236887753UL,
- 3681803219UL, 274041037UL, 1734335097UL, 3815195456UL,
- 3317970021UL, 1899903192UL, 1026095262UL, 4050517792UL,
- 356393447UL, 2410691914UL, 3873677099UL, 3682840055UL},
-
-{ 3913112168UL, 2491498743UL, 4132185628UL, 2489919796UL,
- 1091903735UL, 1979897079UL, 3170134830UL, 3567386728UL,
- 3557303409UL, 857797738UL, 1136121015UL, 1342202287UL,
- 507115054UL, 2535736646UL, 337727348UL, 3213592640UL,
- 1301675037UL, 2528481711UL, 1895095763UL, 1721773893UL,
- 3216771564UL, 62756741UL, 2142006736UL, 835421444UL,
- 2531993523UL, 1442658625UL, 3659876326UL, 2882144922UL,
- 676362277UL, 1392781812UL, 170690266UL, 3921047035UL,
- 1759253602UL, 3611846912UL, 1745797284UL, 664899054UL,
- 1329594018UL, 3901205900UL, 3045908486UL, 2062866102UL,
- 2865634940UL, 3543621612UL, 3464012697UL, 1080764994UL,
- 553557557UL, 3656615353UL, 3996768171UL, 991055499UL,
- 499776247UL, 1265440854UL, 648242737UL, 3940784050UL,
- 980351604UL, 3713745714UL, 1749149687UL, 3396870395UL,
- 4211799374UL, 3640570775UL, 1161844396UL, 3125318951UL,
- 1431517754UL, 545492359UL, 4268468663UL, 3499529547UL,
- 1437099964UL, 2702547544UL, 3433638243UL, 2581715763UL,
- 2787789398UL, 1060185593UL, 1593081372UL, 2418618748UL,
- 4260947970UL, 69676912UL, 2159744348UL, 86519011UL,
- 2512459080UL, 3838209314UL, 1220612927UL, 3339683548UL,
- 133810670UL, 1090789135UL, 1078426020UL, 1569222167UL,
- 845107691UL, 3583754449UL, 4072456591UL, 1091646820UL,
- 628848692UL, 1613405280UL, 3757631651UL, 526609435UL,
- 236106946UL, 48312990UL, 2942717905UL, 3402727701UL,
- 1797494240UL, 859738849UL, 992217954UL, 4005476642UL,
- 2243076622UL, 3870952857UL, 3732016268UL, 765654824UL,
- 3490871365UL, 2511836413UL, 1685915746UL, 3888969200UL,
- 1414112111UL, 2273134842UL, 3281911079UL, 4080962846UL,
- 172450625UL, 2569994100UL, 980381355UL, 4109958455UL,
- 2819808352UL, 2716589560UL, 2568741196UL, 3681446669UL,
- 3329971472UL, 1835478071UL, 660984891UL, 3704678404UL,
- 4045999559UL, 3422617507UL, 3040415634UL, 1762651403UL,
- 1719377915UL, 3470491036UL, 2693910283UL, 3642056355UL,
- 3138596744UL, 1364962596UL, 2073328063UL, 1983633131UL,
- 926494387UL, 3423689081UL, 2150032023UL, 4096667949UL,
- 1749200295UL, 3328846651UL, 309677260UL, 2016342300UL,
- 1779581495UL, 3079819751UL, 111262694UL, 1274766160UL,
- 443224088UL, 298511866UL, 1025883608UL, 3806446537UL,
- 1145181785UL, 168956806UL, 3641502830UL, 3584813610UL,
- 1689216846UL, 3666258015UL, 3200248200UL, 1692713982UL,
- 2646376535UL, 4042768518UL, 1618508792UL, 1610833997UL,
- 3523052358UL, 4130873264UL, 2001055236UL, 3610705100UL,
- 2202168115UL, 4028541809UL, 2961195399UL, 1006657119UL,
- 2006996926UL, 3186142756UL, 1430667929UL, 3210227297UL,
- 1314452623UL, 4074634658UL, 4101304120UL, 2273951170UL,
- 1399257539UL, 3367210612UL, 3027628629UL, 1190975929UL,
- 2062231137UL, 2333990788UL, 2221543033UL, 2438960610UL,
- 1181637006UL, 548689776UL, 2362791313UL, 3372408396UL,
- 3104550113UL, 3145860560UL, 296247880UL, 1970579870UL,
- 3078560182UL, 3769228297UL, 1714227617UL, 3291629107UL,
- 3898220290UL, 166772364UL, 1251581989UL, 493813264UL,
- 448347421UL, 195405023UL, 2709975567UL, 677966185UL,
- 3703036547UL, 1463355134UL, 2715995803UL, 1338867538UL,
- 1343315457UL, 2802222074UL, 2684532164UL, 233230375UL,
- 2599980071UL, 2000651841UL, 3277868038UL, 1638401717UL,
- 4028070440UL, 3237316320UL, 6314154UL, 819756386UL,
- 300326615UL, 590932579UL, 1405279636UL, 3267499572UL,
- 3150704214UL, 2428286686UL, 3959192993UL, 3461946742UL,
- 1862657033UL, 1266418056UL, 963775037UL, 2089974820UL,
- 2263052895UL, 1917689273UL, 448879540UL, 3550394620UL,
- 3981727096UL, 150775221UL, 3627908307UL, 1303187396UL,
- 508620638UL, 2975983352UL, 2726630617UL, 1817252668UL,
- 1876281319UL, 1457606340UL, 908771278UL, 3720792119UL,
- 3617206836UL, 2455994898UL, 1729034894UL, 1080033504UL},
-
-{ 976866871UL, 3556439503UL, 2881648439UL, 1522871579UL,
- 1555064734UL, 1336096578UL, 3548522304UL, 2579274686UL,
- 3574697629UL, 3205460757UL, 3593280638UL, 3338716283UL,
- 3079412587UL, 564236357UL, 2993598910UL, 1781952180UL,
- 1464380207UL, 3163844217UL, 3332601554UL, 1699332808UL,
- 1393555694UL, 1183702653UL, 3581086237UL, 1288719814UL,
- 691649499UL, 2847557200UL, 2895455976UL, 3193889540UL,
- 2717570544UL, 1781354906UL, 1676643554UL, 2592534050UL,
- 3230253752UL, 1126444790UL, 2770207658UL, 2633158820UL,
- 2210423226UL, 2615765581UL, 2414155088UL, 3127139286UL,
- 673620729UL, 2805611233UL, 1269405062UL, 4015350505UL,
- 3341807571UL, 4149409754UL, 1057255273UL, 2012875353UL,
- 2162469141UL, 2276492801UL, 2601117357UL, 993977747UL,
- 3918593370UL, 2654263191UL, 753973209UL, 36408145UL,
- 2530585658UL, 25011837UL, 3520020182UL, 2088578344UL,
- 530523599UL, 2918365339UL, 1524020338UL, 1518925132UL,
- 3760827505UL, 3759777254UL, 1202760957UL, 3985898139UL,
- 3906192525UL, 674977740UL, 4174734889UL, 2031300136UL,
- 2019492241UL, 3983892565UL, 4153806404UL, 3822280332UL,
- 352677332UL, 2297720250UL, 60907813UL, 90501309UL,
- 3286998549UL, 1016092578UL, 2535922412UL, 2839152426UL,
- 457141659UL, 509813237UL, 4120667899UL, 652014361UL,
- 1966332200UL, 2975202805UL, 55981186UL, 2327461051UL,
- 676427537UL, 3255491064UL, 2882294119UL, 3433927263UL,
- 1307055953UL, 942726286UL, 933058658UL, 2468411793UL,
- 3933900994UL, 4215176142UL, 1361170020UL, 2001714738UL,
- 2830558078UL, 3274259782UL, 1222529897UL, 1679025792UL,
- 2729314320UL, 3714953764UL, 1770335741UL, 151462246UL,
- 3013232138UL, 1682292957UL, 1483529935UL, 471910574UL,
- 1539241949UL, 458788160UL, 3436315007UL, 1807016891UL,
- 3718408830UL, 978976581UL, 1043663428UL, 3165965781UL,
- 1927990952UL, 4200891579UL, 2372276910UL, 3208408903UL,
- 3533431907UL, 1412390302UL, 2931980059UL, 4132332400UL,
- 1947078029UL, 3881505623UL, 4168226417UL, 2941484381UL,
- 1077988104UL, 1320477388UL, 886195818UL, 18198404UL,
- 3786409000UL, 2509781533UL, 112762804UL, 3463356488UL,
- 1866414978UL, 891333506UL, 18488651UL, 661792760UL,
- 1628790961UL, 3885187036UL, 3141171499UL, 876946877UL,
- 2693282273UL, 1372485963UL, 791857591UL, 2686433993UL,
- 3759982718UL, 3167212022UL, 3472953795UL, 2716379847UL,
- 445679433UL, 3561995674UL, 3504004811UL, 3574258232UL,
- 54117162UL, 3331405415UL, 2381918588UL, 3769707343UL,
- 4154350007UL, 1140177722UL, 4074052095UL, 668550556UL,
- 3214352940UL, 367459370UL, 261225585UL, 2610173221UL,
- 4209349473UL, 3468074219UL, 3265815641UL, 314222801UL,
- 3066103646UL, 3808782860UL, 282218597UL, 3406013506UL,
- 3773591054UL, 379116347UL, 1285071038UL, 846784868UL,
- 2669647154UL, 3771962079UL, 3550491691UL, 2305946142UL,
- 453669953UL, 1268987020UL, 3317592352UL, 3279303384UL,
- 3744833421UL, 2610507566UL, 3859509063UL, 266596637UL,
- 3847019092UL, 517658769UL, 3462560207UL, 3443424879UL,
- 370717030UL, 4247526661UL, 2224018117UL, 4143653529UL,
- 4112773975UL, 2788324899UL, 2477274417UL, 1456262402UL,
- 2901442914UL, 1517677493UL, 1846949527UL, 2295493580UL,
- 3734397586UL, 2176403920UL, 1280348187UL, 1908823572UL,
- 3871786941UL, 846861322UL, 1172426758UL, 3287448474UL,
- 3383383037UL, 1655181056UL, 3139813346UL, 901632758UL,
- 1897031941UL, 2986607138UL, 3066810236UL, 3447102507UL,
- 1393639104UL, 373351379UL, 950779232UL, 625454576UL,
- 3124240540UL, 4148612726UL, 2007998917UL, 544563296UL,
- 2244738638UL, 2330496472UL, 2058025392UL, 1291430526UL,
- 424198748UL, 50039436UL, 29584100UL, 3605783033UL,
- 2429876329UL, 2791104160UL, 1057563949UL, 3255363231UL,
- 3075367218UL, 3463963227UL, 1469046755UL, 985887462UL}
+ {3509652390UL, 2564797868UL, 805139163UL, 3491422135UL,
+ 3101798381UL, 1780907670UL, 3128725573UL, 4046225305UL,
+ 614570311UL, 3012652279UL, 134345442UL, 2240740374UL,
+ 1667834072UL, 1901547113UL, 2757295779UL, 4103290238UL,
+ 227898511UL, 1921955416UL, 1904987480UL, 2182433518UL,
+ 2069144605UL, 3260701109UL, 2620446009UL, 720527379UL,
+ 3318853667UL, 677414384UL, 3393288472UL, 3101374703UL,
+ 2390351024UL, 1614419982UL, 1822297739UL, 2954791486UL,
+ 3608508353UL, 3174124327UL, 2024746970UL, 1432378464UL,
+ 3864339955UL, 2857741204UL, 1464375394UL, 1676153920UL,
+ 1439316330UL, 715854006UL, 3033291828UL, 289532110UL,
+ 2706671279UL, 2087905683UL, 3018724369UL, 1668267050UL,
+ 732546397UL, 1947742710UL, 3462151702UL, 2609353502UL,
+ 2950085171UL, 1814351708UL, 2050118529UL, 680887927UL,
+ 999245976UL, 1800124847UL, 3300911131UL, 1713906067UL,
+ 1641548236UL, 4213287313UL, 1216130144UL, 1575780402UL,
+ 4018429277UL, 3917837745UL, 3693486850UL, 3949271944UL,
+ 596196993UL, 3549867205UL, 258830323UL, 2213823033UL,
+ 772490370UL, 2760122372UL, 1774776394UL, 2652871518UL,
+ 566650946UL, 4142492826UL, 1728879713UL, 2882767088UL,
+ 1783734482UL, 3629395816UL, 2517608232UL, 2874225571UL,
+ 1861159788UL, 326777828UL, 3124490320UL, 2130389656UL,
+ 2716951837UL, 967770486UL, 1724537150UL, 2185432712UL,
+ 2364442137UL, 1164943284UL, 2105845187UL, 998989502UL,
+ 3765401048UL, 2244026483UL, 1075463327UL, 1455516326UL,
+ 1322494562UL, 910128902UL, 469688178UL, 1117454909UL,
+ 936433444UL, 3490320968UL, 3675253459UL, 1240580251UL,
+ 122909385UL, 2157517691UL, 634681816UL, 4142456567UL,
+ 3825094682UL, 3061402683UL, 2540495037UL, 79693498UL,
+ 3249098678UL, 1084186820UL, 1583128258UL, 426386531UL,
+ 1761308591UL, 1047286709UL, 322548459UL, 995290223UL,
+ 1845252383UL, 2603652396UL, 3431023940UL, 2942221577UL,
+ 3202600964UL, 3727903485UL, 1712269319UL, 422464435UL,
+ 3234572375UL, 1170764815UL, 3523960633UL, 3117677531UL,
+ 1434042557UL, 442511882UL, 3600875718UL, 1076654713UL,
+ 1738483198UL, 4213154764UL, 2393238008UL, 3677496056UL,
+ 1014306527UL, 4251020053UL, 793779912UL, 2902807211UL,
+ 842905082UL, 4246964064UL, 1395751752UL, 1040244610UL,
+ 2656851899UL, 3396308128UL, 445077038UL, 3742853595UL,
+ 3577915638UL, 679411651UL, 2892444358UL, 2354009459UL,
+ 1767581616UL, 3150600392UL, 3791627101UL, 3102740896UL,
+ 284835224UL, 4246832056UL, 1258075500UL, 768725851UL,
+ 2589189241UL, 3069724005UL, 3532540348UL, 1274779536UL,
+ 3789419226UL, 2764799539UL, 1660621633UL, 3471099624UL,
+ 4011903706UL, 913787905UL, 3497959166UL, 737222580UL,
+ 2514213453UL, 2928710040UL, 3937242737UL, 1804850592UL,
+ 3499020752UL, 2949064160UL, 2386320175UL, 2390070455UL,
+ 2415321851UL, 4061277028UL, 2290661394UL, 2416832540UL,
+ 1336762016UL, 1754252060UL, 3520065937UL, 3014181293UL,
+ 791618072UL, 3188594551UL, 3933548030UL, 2332172193UL,
+ 3852520463UL, 3043980520UL, 413987798UL, 3465142937UL,
+ 3030929376UL, 4245938359UL, 2093235073UL, 3534596313UL,
+ 375366246UL, 2157278981UL, 2479649556UL, 555357303UL,
+ 3870105701UL, 2008414854UL, 3344188149UL, 4221384143UL,
+ 3956125452UL, 2067696032UL, 3594591187UL, 2921233993UL,
+ 2428461UL, 544322398UL, 577241275UL, 1471733935UL,
+ 610547355UL, 4027169054UL, 1432588573UL, 1507829418UL,
+ 2025931657UL, 3646575487UL, 545086370UL, 48609733UL,
+ 2200306550UL, 1653985193UL, 298326376UL, 1316178497UL,
+ 3007786442UL, 2064951626UL, 458293330UL, 2589141269UL,
+ 3591329599UL, 3164325604UL, 727753846UL, 2179363840UL,
+ 146436021UL, 1461446943UL, 4069977195UL, 705550613UL,
+ 3059967265UL, 3887724982UL, 4281599278UL, 3313849956UL,
+ 1404054877UL, 2845806497UL, 146425753UL, 1854211946UL},
+
+ { 1266315497UL, 3048417604UL, 3681880366UL, 3289982499UL,
+ 2909710000UL, 1235738493UL, 2632868024UL, 2414719590UL,
+ 3970600049UL, 1771706367UL, 1449415276UL, 3266420449UL,
+ 422970021UL, 1963543593UL, 2690192192UL, 3826793022UL,
+ 1062508698UL, 1531092325UL, 1804592342UL, 2583117782UL,
+ 2714934279UL, 4024971509UL, 1294809318UL, 4028980673UL,
+ 1289560198UL, 2221992742UL, 1669523910UL, 35572830UL,
+ 157838143UL, 1052438473UL, 1016535060UL, 1802137761UL,
+ 1753167236UL, 1386275462UL, 3080475397UL, 2857371447UL,
+ 1040679964UL, 2145300060UL, 2390574316UL, 1461121720UL,
+ 2956646967UL, 4031777805UL, 4028374788UL, 33600511UL,
+ 2920084762UL, 1018524850UL, 629373528UL, 3691585981UL,
+ 3515945977UL, 2091462646UL, 2486323059UL, 586499841UL,
+ 988145025UL, 935516892UL, 3367335476UL, 2599673255UL,
+ 2839830854UL, 265290510UL, 3972581182UL, 2759138881UL,
+ 3795373465UL, 1005194799UL, 847297441UL, 406762289UL,
+ 1314163512UL, 1332590856UL, 1866599683UL, 4127851711UL,
+ 750260880UL, 613907577UL, 1450815602UL, 3165620655UL,
+ 3734664991UL, 3650291728UL, 3012275730UL, 3704569646UL,
+ 1427272223UL, 778793252UL, 1343938022UL, 2676280711UL,
+ 2052605720UL, 1946737175UL, 3164576444UL, 3914038668UL,
+ 3967478842UL, 3682934266UL, 1661551462UL, 3294938066UL,
+ 4011595847UL, 840292616UL, 3712170807UL, 616741398UL,
+ 312560963UL, 711312465UL, 1351876610UL, 322626781UL,
+ 1910503582UL, 271666773UL, 2175563734UL, 1594956187UL,
+ 70604529UL, 3617834859UL, 1007753275UL, 1495573769UL,
+ 4069517037UL, 2549218298UL, 2663038764UL, 504708206UL,
+ 2263041392UL, 3941167025UL, 2249088522UL, 1514023603UL,
+ 1998579484UL, 1312622330UL, 694541497UL, 2582060303UL,
+ 2151582166UL, 1382467621UL, 776784248UL, 2618340202UL,
+ 3323268794UL, 2497899128UL, 2784771155UL, 503983604UL,
+ 4076293799UL, 907881277UL, 423175695UL, 432175456UL,
+ 1378068232UL, 4145222326UL, 3954048622UL, 3938656102UL,
+ 3820766613UL, 2793130115UL, 2977904593UL, 26017576UL,
+ 3274890735UL, 3194772133UL, 1700274565UL, 1756076034UL,
+ 4006520079UL, 3677328699UL, 720338349UL, 1533947780UL,
+ 354530856UL, 688349552UL, 3973924725UL, 1637815568UL,
+ 332179504UL, 3949051286UL, 53804574UL, 2852348879UL,
+ 3044236432UL, 1282449977UL, 3583942155UL, 3416972820UL,
+ 4006381244UL, 1617046695UL, 2628476075UL, 3002303598UL,
+ 1686838959UL, 431878346UL, 2686675385UL, 1700445008UL,
+ 1080580658UL, 1009431731UL, 832498133UL, 3223435511UL,
+ 2605976345UL, 2271191193UL, 2516031870UL, 1648197032UL,
+ 4164389018UL, 2548247927UL, 300782431UL, 375919233UL,
+ 238389289UL, 3353747414UL, 2531188641UL, 2019080857UL,
+ 1475708069UL, 455242339UL, 2609103871UL, 448939670UL,
+ 3451063019UL, 1395535956UL, 2413381860UL, 1841049896UL,
+ 1491858159UL, 885456874UL, 4264095073UL, 4001119347UL,
+ 1565136089UL, 3898914787UL, 1108368660UL, 540939232UL,
+ 1173283510UL, 2745871338UL, 3681308437UL, 4207628240UL,
+ 3343053890UL, 4016749493UL, 1699691293UL, 1103962373UL,
+ 3625875870UL, 2256883143UL, 3830138730UL, 1031889488UL,
+ 3479347698UL, 1535977030UL, 4236805024UL, 3251091107UL,
+ 2132092099UL, 1774941330UL, 1199868427UL, 1452454533UL,
+ 157007616UL, 2904115357UL, 342012276UL, 595725824UL,
+ 1480756522UL, 206960106UL, 497939518UL, 591360097UL,
+ 863170706UL, 2375253569UL, 3596610801UL, 1814182875UL,
+ 2094937945UL, 3421402208UL, 1082520231UL, 3463918190UL,
+ 2785509508UL, 435703966UL, 3908032597UL, 1641649973UL,
+ 2842273706UL, 3305899714UL, 1510255612UL, 2148256476UL,
+ 2655287854UL, 3276092548UL, 4258621189UL, 236887753UL,
+ 3681803219UL, 274041037UL, 1734335097UL, 3815195456UL,
+ 3317970021UL, 1899903192UL, 1026095262UL, 4050517792UL,
+ 356393447UL, 2410691914UL, 3873677099UL, 3682840055UL},
+
+ { 3913112168UL, 2491498743UL, 4132185628UL, 2489919796UL,
+ 1091903735UL, 1979897079UL, 3170134830UL, 3567386728UL,
+ 3557303409UL, 857797738UL, 1136121015UL, 1342202287UL,
+ 507115054UL, 2535736646UL, 337727348UL, 3213592640UL,
+ 1301675037UL, 2528481711UL, 1895095763UL, 1721773893UL,
+ 3216771564UL, 62756741UL, 2142006736UL, 835421444UL,
+ 2531993523UL, 1442658625UL, 3659876326UL, 2882144922UL,
+ 676362277UL, 1392781812UL, 170690266UL, 3921047035UL,
+ 1759253602UL, 3611846912UL, 1745797284UL, 664899054UL,
+ 1329594018UL, 3901205900UL, 3045908486UL, 2062866102UL,
+ 2865634940UL, 3543621612UL, 3464012697UL, 1080764994UL,
+ 553557557UL, 3656615353UL, 3996768171UL, 991055499UL,
+ 499776247UL, 1265440854UL, 648242737UL, 3940784050UL,
+ 980351604UL, 3713745714UL, 1749149687UL, 3396870395UL,
+ 4211799374UL, 3640570775UL, 1161844396UL, 3125318951UL,
+ 1431517754UL, 545492359UL, 4268468663UL, 3499529547UL,
+ 1437099964UL, 2702547544UL, 3433638243UL, 2581715763UL,
+ 2787789398UL, 1060185593UL, 1593081372UL, 2418618748UL,
+ 4260947970UL, 69676912UL, 2159744348UL, 86519011UL,
+ 2512459080UL, 3838209314UL, 1220612927UL, 3339683548UL,
+ 133810670UL, 1090789135UL, 1078426020UL, 1569222167UL,
+ 845107691UL, 3583754449UL, 4072456591UL, 1091646820UL,
+ 628848692UL, 1613405280UL, 3757631651UL, 526609435UL,
+ 236106946UL, 48312990UL, 2942717905UL, 3402727701UL,
+ 1797494240UL, 859738849UL, 992217954UL, 4005476642UL,
+ 2243076622UL, 3870952857UL, 3732016268UL, 765654824UL,
+ 3490871365UL, 2511836413UL, 1685915746UL, 3888969200UL,
+ 1414112111UL, 2273134842UL, 3281911079UL, 4080962846UL,
+ 172450625UL, 2569994100UL, 980381355UL, 4109958455UL,
+ 2819808352UL, 2716589560UL, 2568741196UL, 3681446669UL,
+ 3329971472UL, 1835478071UL, 660984891UL, 3704678404UL,
+ 4045999559UL, 3422617507UL, 3040415634UL, 1762651403UL,
+ 1719377915UL, 3470491036UL, 2693910283UL, 3642056355UL,
+ 3138596744UL, 1364962596UL, 2073328063UL, 1983633131UL,
+ 926494387UL, 3423689081UL, 2150032023UL, 4096667949UL,
+ 1749200295UL, 3328846651UL, 309677260UL, 2016342300UL,
+ 1779581495UL, 3079819751UL, 111262694UL, 1274766160UL,
+ 443224088UL, 298511866UL, 1025883608UL, 3806446537UL,
+ 1145181785UL, 168956806UL, 3641502830UL, 3584813610UL,
+ 1689216846UL, 3666258015UL, 3200248200UL, 1692713982UL,
+ 2646376535UL, 4042768518UL, 1618508792UL, 1610833997UL,
+ 3523052358UL, 4130873264UL, 2001055236UL, 3610705100UL,
+ 2202168115UL, 4028541809UL, 2961195399UL, 1006657119UL,
+ 2006996926UL, 3186142756UL, 1430667929UL, 3210227297UL,
+ 1314452623UL, 4074634658UL, 4101304120UL, 2273951170UL,
+ 1399257539UL, 3367210612UL, 3027628629UL, 1190975929UL,
+ 2062231137UL, 2333990788UL, 2221543033UL, 2438960610UL,
+ 1181637006UL, 548689776UL, 2362791313UL, 3372408396UL,
+ 3104550113UL, 3145860560UL, 296247880UL, 1970579870UL,
+ 3078560182UL, 3769228297UL, 1714227617UL, 3291629107UL,
+ 3898220290UL, 166772364UL, 1251581989UL, 493813264UL,
+ 448347421UL, 195405023UL, 2709975567UL, 677966185UL,
+ 3703036547UL, 1463355134UL, 2715995803UL, 1338867538UL,
+ 1343315457UL, 2802222074UL, 2684532164UL, 233230375UL,
+ 2599980071UL, 2000651841UL, 3277868038UL, 1638401717UL,
+ 4028070440UL, 3237316320UL, 6314154UL, 819756386UL,
+ 300326615UL, 590932579UL, 1405279636UL, 3267499572UL,
+ 3150704214UL, 2428286686UL, 3959192993UL, 3461946742UL,
+ 1862657033UL, 1266418056UL, 963775037UL, 2089974820UL,
+ 2263052895UL, 1917689273UL, 448879540UL, 3550394620UL,
+ 3981727096UL, 150775221UL, 3627908307UL, 1303187396UL,
+ 508620638UL, 2975983352UL, 2726630617UL, 1817252668UL,
+ 1876281319UL, 1457606340UL, 908771278UL, 3720792119UL,
+ 3617206836UL, 2455994898UL, 1729034894UL, 1080033504UL},
+
+ { 976866871UL, 3556439503UL, 2881648439UL, 1522871579UL,
+ 1555064734UL, 1336096578UL, 3548522304UL, 2579274686UL,
+ 3574697629UL, 3205460757UL, 3593280638UL, 3338716283UL,
+ 3079412587UL, 564236357UL, 2993598910UL, 1781952180UL,
+ 1464380207UL, 3163844217UL, 3332601554UL, 1699332808UL,
+ 1393555694UL, 1183702653UL, 3581086237UL, 1288719814UL,
+ 691649499UL, 2847557200UL, 2895455976UL, 3193889540UL,
+ 2717570544UL, 1781354906UL, 1676643554UL, 2592534050UL,
+ 3230253752UL, 1126444790UL, 2770207658UL, 2633158820UL,
+ 2210423226UL, 2615765581UL, 2414155088UL, 3127139286UL,
+ 673620729UL, 2805611233UL, 1269405062UL, 4015350505UL,
+ 3341807571UL, 4149409754UL, 1057255273UL, 2012875353UL,
+ 2162469141UL, 2276492801UL, 2601117357UL, 993977747UL,
+ 3918593370UL, 2654263191UL, 753973209UL, 36408145UL,
+ 2530585658UL, 25011837UL, 3520020182UL, 2088578344UL,
+ 530523599UL, 2918365339UL, 1524020338UL, 1518925132UL,
+ 3760827505UL, 3759777254UL, 1202760957UL, 3985898139UL,
+ 3906192525UL, 674977740UL, 4174734889UL, 2031300136UL,
+ 2019492241UL, 3983892565UL, 4153806404UL, 3822280332UL,
+ 352677332UL, 2297720250UL, 60907813UL, 90501309UL,
+ 3286998549UL, 1016092578UL, 2535922412UL, 2839152426UL,
+ 457141659UL, 509813237UL, 4120667899UL, 652014361UL,
+ 1966332200UL, 2975202805UL, 55981186UL, 2327461051UL,
+ 676427537UL, 3255491064UL, 2882294119UL, 3433927263UL,
+ 1307055953UL, 942726286UL, 933058658UL, 2468411793UL,
+ 3933900994UL, 4215176142UL, 1361170020UL, 2001714738UL,
+ 2830558078UL, 3274259782UL, 1222529897UL, 1679025792UL,
+ 2729314320UL, 3714953764UL, 1770335741UL, 151462246UL,
+ 3013232138UL, 1682292957UL, 1483529935UL, 471910574UL,
+ 1539241949UL, 458788160UL, 3436315007UL, 1807016891UL,
+ 3718408830UL, 978976581UL, 1043663428UL, 3165965781UL,
+ 1927990952UL, 4200891579UL, 2372276910UL, 3208408903UL,
+ 3533431907UL, 1412390302UL, 2931980059UL, 4132332400UL,
+ 1947078029UL, 3881505623UL, 4168226417UL, 2941484381UL,
+ 1077988104UL, 1320477388UL, 886195818UL, 18198404UL,
+ 3786409000UL, 2509781533UL, 112762804UL, 3463356488UL,
+ 1866414978UL, 891333506UL, 18488651UL, 661792760UL,
+ 1628790961UL, 3885187036UL, 3141171499UL, 876946877UL,
+ 2693282273UL, 1372485963UL, 791857591UL, 2686433993UL,
+ 3759982718UL, 3167212022UL, 3472953795UL, 2716379847UL,
+ 445679433UL, 3561995674UL, 3504004811UL, 3574258232UL,
+ 54117162UL, 3331405415UL, 2381918588UL, 3769707343UL,
+ 4154350007UL, 1140177722UL, 4074052095UL, 668550556UL,
+ 3214352940UL, 367459370UL, 261225585UL, 2610173221UL,
+ 4209349473UL, 3468074219UL, 3265815641UL, 314222801UL,
+ 3066103646UL, 3808782860UL, 282218597UL, 3406013506UL,
+ 3773591054UL, 379116347UL, 1285071038UL, 846784868UL,
+ 2669647154UL, 3771962079UL, 3550491691UL, 2305946142UL,
+ 453669953UL, 1268987020UL, 3317592352UL, 3279303384UL,
+ 3744833421UL, 2610507566UL, 3859509063UL, 266596637UL,
+ 3847019092UL, 517658769UL, 3462560207UL, 3443424879UL,
+ 370717030UL, 4247526661UL, 2224018117UL, 4143653529UL,
+ 4112773975UL, 2788324899UL, 2477274417UL, 1456262402UL,
+ 2901442914UL, 1517677493UL, 1846949527UL, 2295493580UL,
+ 3734397586UL, 2176403920UL, 1280348187UL, 1908823572UL,
+ 3871786941UL, 846861322UL, 1172426758UL, 3287448474UL,
+ 3383383037UL, 1655181056UL, 3139813346UL, 901632758UL,
+ 1897031941UL, 2986607138UL, 3066810236UL, 3447102507UL,
+ 1393639104UL, 373351379UL, 950779232UL, 625454576UL,
+ 3124240540UL, 4148612726UL, 2007998917UL, 544563296UL,
+ 2244738638UL, 2330496472UL, 2058025392UL, 1291430526UL,
+ 424198748UL, 50039436UL, 29584100UL, 3605783033UL,
+ 2429876329UL, 2791104160UL, 1057563949UL, 3255363231UL,
+ 3075367218UL, 3463963227UL, 1469046755UL, 985887462UL}
} ;
/* sLb(s,n) allows us to subsript s by byte offsets, which
@@ -341,28 +341,28 @@ on either endian machine. Pass direction 0 to encrypt, 1 to decrypt.
*/
static void crypt_block(IntU32 block[2], BFkey_type *bfkey, int direction)
{
- register IntU32 left, right,
- (*S)[256],
- *P ;
+ register IntU32 left, right,
+ (*S)[256],
+ *P ;
- left = block[0] ; right = block[1] ;
-
- S = bfkey->sbox ;
- P = bfkey->p[direction] ;
-
- bf_round( left, right, 0 ) ; bf_round( right, left, 1 ) ;
- bf_round( left, right, 2 ) ; bf_round( right, left, 3 ) ;
- bf_round( left, right, 4 ) ; bf_round( right, left, 5 ) ;
- bf_round( left, right, 6 ) ; bf_round( right, left, 7 ) ;
- bf_round( left, right, 8 ) ; bf_round( right, left, 9 ) ;
- bf_round( left, right, 10 ) ; bf_round( right, left, 11 ) ;
- bf_round( left, right, 12 ) ; bf_round( right, left, 13 ) ;
- bf_round( left, right, 14 ) ; bf_round( right, left, 15 ) ;
-
- left = left ^ P[NROUNDS] ;
- right = right ^ P[NROUNDS+1] ;
- block[0] = right ;
- block[1] = left ;
+ left = block[0] ; right = block[1] ;
+
+ S = bfkey->sbox ;
+ P = bfkey->p[direction] ;
+
+ bf_round( left, right, 0 ) ; bf_round( right, left, 1 ) ;
+ bf_round( left, right, 2 ) ; bf_round( right, left, 3 ) ;
+ bf_round( left, right, 4 ) ; bf_round( right, left, 5 ) ;
+ bf_round( left, right, 6 ) ; bf_round( right, left, 7 ) ;
+ bf_round( left, right, 8 ) ; bf_round( right, left, 9 ) ;
+ bf_round( left, right, 10 ) ; bf_round( right, left, 11 ) ;
+ bf_round( left, right, 12 ) ; bf_round( right, left, 13 ) ;
+ bf_round( left, right, 14 ) ; bf_round( right, left, 15 ) ;
+
+ left = left ^ P[NROUNDS] ;
+ right = right ^ P[NROUNDS+1] ;
+ block[0] = right ;
+ block[1] = left ;
}
/* The following should be allignment and endian independent.
@@ -374,21 +374,21 @@ static void crypt_block(IntU32 block[2], BFkey_type *bfkey, int direction)
static void crypt_8bytes(IntU8 *source, IntU8 *dest, BFkey_type *bfkey,
int direction)
{
- IntU32 block[2] ;
+ IntU32 block[2] ;
- block[0] = source[3] | source[2]<<8 | source[1]<<16 | source[0]<<24 ;
- block[1] = source[7] | source[6]<<8 | source[5]<<16 | source[4]<<24 ;
+ block[0] = source[3] | source[2]<<8 | source[1]<<16 | source[0]<<24 ;
+ block[1] = source[7] | source[6]<<8 | source[5]<<16 | source[4]<<24 ;
- crypt_block( block, bfkey, direction ) ;
+ crypt_block( block, bfkey, direction ) ;
- dest[0]= block[0]>>24 ;
- dest[1]= block[0]>>16 & 0xff ;
- dest[2]= block[0]>>8 & 0xff ;
- dest[3]= block[0] & 0xff ;
- dest[4]= block[1]>>24 ;
- dest[5]= block[1]>>16 & 0xff ;
- dest[6]= block[1]>> 8 & 0xff ;
- dest[7]= block[1] & 0xff ;
+ dest[0]= block[0]>>24 ;
+ dest[1]= block[0]>>16 & 0xff ;
+ dest[2]= block[0]>>8 & 0xff ;
+ dest[3]= block[0] & 0xff ;
+ dest[4]= block[1]>>24 ;
+ dest[5]= block[1]>>16 & 0xff ;
+ dest[6]= block[1]>> 8 & 0xff ;
+ dest[7]= block[1] & 0xff ;
}
/* make_bfkey() takes the address of the key data as a char*,
@@ -400,100 +400,100 @@ static void crypt_8bytes(IntU8 *source, IntU8 *dest, BFkey_type *bfkey,
static void make_bfkey(unsigned char *key_string, int keylength,
BFkey_type *bfkey)
{
- int i, j, k ;
- IntU32 dspace[2],
- checksum=0 ;
-
- /* Copy constant initial data to P vector */
- for( i=0 ; i<NROUNDS+2 ; ++i )
- {
- bfkey->p[0][i] = p_init[i] ;
- bfkey->p[1][NROUNDS+1-i] = p_init[i] ;
- checksum = (checksum<<1 | checksum>>31)+p_init[i] ;
- }
-
- /* Copy constant initial data to sboxes */
- for( i=0 ; i<4 ; ++i )
- for( j=0 ; j<256 ; ++j )
- {
- bfkey->sbox[i][j] = s_init[i][j] ;
- checksum = ((checksum*13)<<11 | (checksum*13)>>21)
- + s_init[i][j] ;
- }
-
- /* Test init data. */
- if( checksum != 0x55861a61 )
- {
- PyErr_SetString(PyExc_SystemError,
- "Blowfish: Bad initialization data");
- return;
- }
-
- dspace[0] = 0 ;
- dspace[1] = 0 ;
-
- /* Test the crypt_block() routine. */
- for( i=0 ; i<10 ; ++i )
- crypt_block( dspace, bfkey, 0 ) ;
- checksum = dspace[0] ;
- for( i=0 ; i<10 ; ++i )
- crypt_block( dspace, bfkey, 1 ) ;
- if( (checksum!=0xaafe4ebd) || dspace[0] || dspace[1] )
- {
- PyErr_SetString(PyExc_SystemError,
- "Blowfish: Error in crypt_block routine");
- return;
- }
+ int i, j, k ;
+ IntU32 dspace[2],
+ checksum=0 ;
+
+ /* Copy constant initial data to P vector */
+ for( i=0 ; i<NROUNDS+2 ; ++i )
+ {
+ bfkey->p[0][i] = p_init[i] ;
+ bfkey->p[1][NROUNDS+1-i] = p_init[i] ;
+ checksum = (checksum<<1 | checksum>>31)+p_init[i] ;
+ }
+
+ /* Copy constant initial data to sboxes */
+ for( i=0 ; i<4 ; ++i )
+ for( j=0 ; j<256 ; ++j )
+ {
+ bfkey->sbox[i][j] = s_init[i][j] ;
+ checksum = ((checksum*13)<<11 | (checksum*13)>>21)
+ + s_init[i][j] ;
+ }
+
+ /* Test init data. */
+ if( checksum != 0x55861a61 )
+ {
+ PyErr_SetString(PyExc_SystemError,
+ "Blowfish: Bad initialization data");
+ return;
+ }
+
+ dspace[0] = 0 ;
+ dspace[1] = 0 ;
+
+ /* Test the crypt_block() routine. */
+ for( i=0 ; i<10 ; ++i )
+ crypt_block( dspace, bfkey, 0 ) ;
+ checksum = dspace[0] ;
+ for( i=0 ; i<10 ; ++i )
+ crypt_block( dspace, bfkey, 1 ) ;
+ if( (checksum!=0xaafe4ebd) || dspace[0] || dspace[1] )
+ {
+ PyErr_SetString(PyExc_SystemError,
+ "Blowfish: Error in crypt_block routine");
+ return;
+ }
- /* Xor key string into encryption key vector */
- j = 0 ;
- for (i=0 ; i<NROUNDS+2 ; ++i)
- {
- IntU32 data;
- data = 0 ;
- for (k=0 ; k<4 ; ++k )
- data = (data << 8) | key_string[j++ % keylength];
- (bfkey->p)[0][i] ^= data;
- }
-
-
- for (i = 0 ; i<NROUNDS+2 ; i+=2)
- {
- crypt_block( dspace, bfkey, 0 ) ;
- bfkey->p[0][i] = dspace[0] ;
- bfkey->p[1][NROUNDS+1-i] = dspace[0] ;
- bfkey->p[0][i+1] = dspace[1] ;
- bfkey->p[1][NROUNDS-i] = dspace[1] ;
- }
+ /* Xor key string into encryption key vector */
+ j = 0 ;
+ for (i=0 ; i<NROUNDS+2 ; ++i)
+ {
+ IntU32 data;
+ data = 0 ;
+ for (k=0 ; k<4 ; ++k )
+ data = (data << 8) | key_string[j++ % keylength];
+ (bfkey->p)[0][i] ^= data;
+ }
+
+
+ for (i = 0 ; i<NROUNDS+2 ; i+=2)
+ {
+ crypt_block( dspace, bfkey, 0 ) ;
+ bfkey->p[0][i] = dspace[0] ;
+ bfkey->p[1][NROUNDS+1-i] = dspace[0] ;
+ bfkey->p[0][i+1] = dspace[1] ;
+ bfkey->p[1][NROUNDS-i] = dspace[1] ;
+ }
- for ( i=0 ; i<4 ; ++i )
- for ( j=0 ; j<256 ; j+=2 )
- {
- crypt_block( dspace, bfkey, 0 ) ;
- bfkey->sbox[i][j] = dspace[0] ;
- bfkey->sbox[i][j+1] = dspace[1] ;
- }
+ for ( i=0 ; i<4 ; ++i )
+ for ( j=0 ; j<256 ; j+=2 )
+ {
+ crypt_block( dspace, bfkey, 0 ) ;
+ bfkey->sbox[i][j] = dspace[0] ;
+ bfkey->sbox[i][j+1] = dspace[1] ;
+ }
}
static void
block_encrypt(block_state *self, unsigned char *in, unsigned char *out)
{
- crypt_8bytes(in, out, &(self->bfkey), 0);
+ crypt_8bytes(in, out, &(self->bfkey), 0);
}
static void
block_decrypt(block_state *self, unsigned char *in, unsigned char *out)
{
- crypt_8bytes(in, out, &(self->bfkey), 1);
+ crypt_8bytes(in, out, &(self->bfkey), 1);
}
static void
block_init(block_state *self, unsigned char *key, int keylength)
{
- make_bfkey(key, keylength, &(self->bfkey));
+ make_bfkey(key, keylength, &(self->bfkey));
}
#include "block_template.c"