Split up Sequoia.

  - Split up into six crates: buffered-reader, openpgp, sequoia-core,
    sequoia-ffi, sequoia-net, and sequoia-store.

  - Adjust imports accordingly.

8 files changed, 11122 insertions, 0 deletions

diff --git a/buffered-reader/Cargo.toml b/buffered-reader/Cargo.toml
new file mode 100644
index 00000000..c7677bab
--- /dev/null
+++ b/buffered-reader/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "buffered-reader"
+version = "0.1.0"
+authors = ["Neal H. Walfield <neal@gnu.org>"]
+
+[dependencies]
+bzip2 = "0.3.2"
+flate2 = "0.2"
diff --git a/buffered-reader/src/buffered-reader-test.txt b/buffered-reader/src/buffered-reader-test.txt
new file mode 100644
index 00000000..77dbaaa8
--- /dev/null
+++ b/buffered-reader/src/buffered-reader-test.txt
@@ -0,0 +1,10000 @@
+0000
+0001
+0002
+0003
+0004
+0005
+0006
+0007
+0008
+0009
+0010
+0011
+0012
+0013
+0014
+0015
+0016
+0017
+0018
+0019
+0020
+0021
+0022
+0023
+0024
+0025
+0026
+0027
+0028
+0029
+0030
+0031
+0032
+0033
+0034
+0035
+0036
+0037
+0038
+0039
+0040
+0041
+0042
+0043
+0044
+0045
+0046
+0047
+0048
+0049
+0050
+0051
+0052
+0053
+0054
+0055
+0056
+0057
+0058
+0059
+0060
+0061
+0062
+0063
+0064
+0065
+0066
+0067
+0068
+0069
+0070
+0071
+0072
+0073
+0074
+0075
+0076
+0077
+0078
+0079
+0080
+0081
+0082
+0083
+0084
+0085
+0086
+0087
+0088
+0089
+0090
+0091
+0092
+0093
+0094
+0095
+0096
+0097
+0098
+0099
+0100
+0101
+0102
+0103
+0104
+0105
+0106
+0107
+0108
+0109
+0110
+0111
+0112
+0113
+0114
+0115
+0116
+0117
+0118
+0119
+0120
+0121
+0122
+0123
+0124
+0125
+0126
+0127
+0128
+0129
+0130
+0131
+0132
+0133
+0134
+0135
+0136
+0137
+0138
+0139
+0140
+0141
+0142
+0143
+0144
+0145
+0146
+0147
+0148
+0149
+0150
+0151
+0152
+0153
+0154
+0155
+0156
+0157
+0158
+0159
+0160
+0161
+0162
+0163
+0164
+0165
+0166
+0167
+0168
+0169
+0170
+0171
+0172
+0173
+0174
+0175
+0176
+0177
+0178
+0179
+0180
+0181
+0182
+0183
+0184
+0185
+0186
+0187
+0188
+0189
+0190
+0191
+0192
+0193
+0194
+0195
+0196
+0197
+0198
+0199
+0200
+0201
+0202
+0203
+0204
+0205
+0206
+0207
+0208
+0209
+0210
+0211
+0212
+0213
+0214
+0215
+0216
+0217
+0218
+0219
+0220
+0221
+0222
+0223
+0224
+0225
+0226
+0227
+0228
+0229
+0230
+0231
+0232
+0233
+0234
+0235
+0236
+0237
+0238
+0239
+0240
+0241
+0242
+0243
+0244
+0245
+0246
+0247
+0248
+0249
+0250
+0251
+0252
+0253
+0254
+0255
+0256
+0257
+0258
+0259
+0260
+0261
+0262
+0263
+0264
+0265
+0266
+0267
+0268
+0269
+0270
+0271
+0272
+0273
+0274
+0275
+0276
+0277
+0278
+0279
+0280
+0281
+0282
+0283
+0284
+0285
+0286
+0287
+0288
+0289
+0290
+0291
+0292
+0293
+0294
+0295
+0296
+0297
+0298
+0299
+0300
+0301
+0302
+0303
+0304
+0305
+0306
+0307
+0308
+0309
+0310
+0311
+0312
+0313
+0314
+0315
+0316
+0317
+0318
+0319
+0320
+0321
+0322
+0323
+0324
+0325
+0326
+0327
+0328
+0329
+0330
+0331
+0332
+0333
+0334
+0335
+0336
+0337
+0338
+0339
+0340
+0341
+0342
+0343
+0344
+0345
+0346
+0347
+0348
+0349
+0350
+0351
+0352
+0353
+0354
+0355
+0356
+0357
+0358
+0359
+0360
+0361
+0362
+0363
+0364
+0365
+0366
+0367
+0368
+0369
+0370
+0371
+0372
+0373
+0374
+0375
+0376
+0377
+0378
+0379
+0380
+0381
+0382
+0383
+0384
+0385
+0386
+0387
+0388
+0389
+0390
+0391
+0392
+0393
+0394
+0395
+0396
+0397
+0398
+0399
+0400
+0401
+0402
+0403
+0404
+0405
+0406
+0407
+0408
+0409
+0410
+0411
+0412
+0413
+0414
+0415
+0416
+0417
+0418
+0419
+0420
+0421
+0422
+0423
+0424
+0425
+0426
+0427
+0428
+0429
+0430
+0431
+0432
+0433
+0434
+0435
+0436
+0437
+0438
+0439
+0440
+0441
+0442
+0443
+0444
+0445
+0446
+0447
+0448
+0449
+0450
+0451
+0452
+0453
+0454
+0455
+0456
+0457
+0458
+0459
+0460
+0461
+0462
+0463
+0464
+0465
+0466
+0467
+0468
+0469
+0470
+0471
+0472
+0473
+0474
+0475
+0476
+0477
+0478
+0479
+0480
+0481
+0482
+0483
+0484
+0485
+0486
+0487
+0488
+0489
+0490
+0491
+0492
+0493
+0494
+0495
+0496
+0497
+0498
+0499
+0500
+0501
+0502
+0503
+0504
+0505
+0506
+0507
+0508
+0509
+0510
+0511
+0512
+0513
+0514
+0515
+0516
+0517
+0518
+0519
+0520
+0521
+0522
+0523
+0524
+0525
+0526
+0527
+0528
+0529
+0530
+0531
+0532
+0533
+0534
+0535
+0536
+0537
+0538
+0539
+0540
+0541
+0542
+0543
+0544
+0545
+0546
+0547
+0548
+0549
+0550
+0551
+0552
+0553
+0554
+0555
+0556
+0557
+0558
+0559
+0560
+0561
+0562
+0563
+0564
+0565
+0566
+0567
+0568
+0569
+0570
+0571
+0572
+0573
+0574
+0575
+0576
+0577
+0578
+0579
+0580
+0581
+0582
+0583
+0584
+0585
+0586
+0587
+0588
+0589
+0590
+0591
+0592
+0593
+0594
+0595
+0596
+0597
+0598
+0599
+0600
+0601
+0602
+0603
+0604
+0605
+0606
+0607
+0608
+0609
+0610
+0611
+0612
+0613
+0614
+0615
+0616
+0617
+0618
+0619
+0620
+0621
+0622
+0623
+0624
+0625
+0626
+0627
+0628
+0629
+0630
+0631
+0632
+0633
+0634
+0635
+0636
+0637
+0638
+0639
+0640
+0641
+0642
+0643
+0644
+0645
+0646
+0647
+0648
+0649
+0650
+0651
+0652
+0653
+0654
+0655
+0656
+0657
+0658
+0659
+0660
+0661
+0662
+0663
+0664
+0665
+0666
+0667
+0668
+0669
+0670
+0671
+0672
+0673
+0674
+0675
+0676
+0677
+0678
+0679
+0680
+0681
+0682
+0683
+0684
+0685
+0686
+0687
+0688
+0689
+0690
+0691
+0692
+0693
+0694
+0695
+0696
+0697
+0698
+0699
+0700
+0701
+0702
+0703
+0704
+0705
+0706
+0707
+0708
+0709
+0710
+0711
+0712
+0713
+0714
+0715
+0716
+0717
+0718
+0719
+0720
+0721
+0722
+0723
+0724
+0725
+0726
+0727
+0728
+0729
+0730
+0731
+0732
+0733
+0734
+0735
+0736
+0737
+0738
+0739
+0740
+0741
+0742
+0743
+0744
+0745
+0746
+0747
+0748
+0749
+0750
+0751
+0752
+0753
+0754
+0755
+0756
+0757
+0758
+0759
+0760
+0761
+0762
+0763
+0764
+0765
+0766
+0767
+0768
+0769
+0770
+0771
+0772
+0773
+0774
+0775
+0776
+0777
+0778
+0779
+0780
+0781
+0782
+0783
+0784
+0785
+0786
+0787
+0788
+0789
+0790
+0791
+0792
+0793
+0794
+0795
+0796
+0797
+0798
+0799
+0800
+0801
+0802
+0803
+0804
+0805
+0806
+0807
+0808
+0809
+0810
+0811
+0812
+0813
+0814
+0815
+0816
+0817
+0818
+0819
+0820
+0821
+0822
+0823
+0824
+0825
+0826
+0827
+0828
+0829
+0830
+0831
+0832
+0833
+0834
+0835
+0836
+0837
+0838
+0839
+0840
+0841
+0842
+0843
+0844
+0845
+0846
+0847
+0848
+0849
+0850
+0851
+0852
+0853
+0854
+0855
+0856
+0857
+0858
+0859
+0860
+0861
+0862
+0863
+0864
+0865
+0866
+0867
+0868
+0869
+0870
+0871
+0872
+0873
+0874
+0875
+0876
+0877
+0878
+0879
+0880
+0881
+0882
+0883
+0884
+0885
+0886
+0887
+0888
+0889
+0890
+0891
+0892
+0893
+0894
+0895
+0896
+0897
+0898
+0899
+0900
+0901
+0902
+0903
+0904
+0905
+0906
+0907
+0908
+0909
+0910
+0911
+0912
+0913
+0914
+0915
+0916
+0917
+0918
+0919
+0920
+0921
+0922
+0923
+0924
+0925
+0926
+0927
+0928
+0929
+0930
+0931
+0932
+0933
+0934
+0935
+0936
+0937
+0938
+0939
+0940
+0941
+0942
+0943
+0944
+0945
+0946
+0947
+0948
+0949
+0950
+0951
+0952
+0953
+0954
+0955
+0956
+0957
+0958
+0959
+0960
+0961
+0962
+0963
+0964
+0965
+0966
+0967
+0968
+0969
+0970
+0971
+0972
+0973
+0974
+0975
+0976
+0977
+0978
+0979
+0980
+0981
+0982
+0983
+0984
+0985
+0986
+0987
+0988
+0989
+0990
+0991
+0992
+0993
+0994
+0995
+0996
+0997
+0998
+0999
+1000
+1001
+1002
+1003
+1004
+1005
+1006
+1007
+1008
+1009
+1010
+1011
+1012
+1013
+1014
+1015
+1016
+1017
+1018
+1019
+1020
+1021
+1022
+1023
+1024
+1025
+1026
+1027
+1028
+1029
+1030
+1031
+1032
+1033
+1034
+1035
+1036
+1037
+1038
+1039
+1040
+1041
+1042
+1043
+1044
+1045
+1046
+1047
+1048
+1049
+1050
+1051
+1052
+1053
+1054
+1055
+1056
+1057
+1058
+1059
+1060
+1061
+1062
+1063
+1064
+1065
+1066
+1067
+1068
+1069
+1070
+1071
+1072
+1073
+1074
+1075
+1076
+1077
+1078
+1079
+1080
+1081
+1082
+1083
+1084
+1085
+1086
+1087
+1088
+1089
+1090
+1091
+1092
+1093
+1094
+1095
+1096
+1097
+1098
+1099
+1100
+1101
+1102
+1103
+1104
+1105
+1106
+1107
+1108
+1109
+1110
+1111
+1112
+1113
+1114
+1115
+1116
+1117
+1118
+1119
+1120
+1121
+1122
+1123
+1124
+1125
+1126
+1127
+1128
+1129
+1130
+1131
+1132
+1133
+1134
+1135
+1136
+1137
+1138
+1139
+1140
+1141
+1142
+1143
+1144
+1145
+1146
+1147
+1148
+1149
+1150
+1151
+1152
+1153
+1154
+1155
+1156
+1157
+1158
+1159
+1160
+1161
+1162
+1163
+1164
+1165
+1166
+1167
+1168
+1169
+1170
+1171
+1172
+1173
+1174
+1175
+1176
+1177
+1178
+1179
+1180
+1181
+1182
+1183
+1184
+1185
+1186
+1187
+1188
+1189
+1190
+1191
+1192
+1193
+1194
+1195
+1196
+1197
+1198
+1199
+1200
+1201
+1202
+1203
+1204
+1205
+1206
+1207
+1208
+1209
+1210
+1211
+1212
+1213
+1214
+1215
+1216
+1217
+1218
+1219
+1220
+1221
+1222
+1223
+1224
+1225
+1226
+1227
+1228
+1229
+1230
+1231
+1232
+1233
+1234
+1235
+1236
+1237
+1238
+1239
+1240
+1241
+1242
+1243
+1244
+1245
+1246
+1247
+1248
+1249
+1250
+1251
+1252
+1253
+1254
+1255
+1256
+1257
+1258
+1259
+1260
+1261
+1262
+1263
+1264
+1265
+1266
+1267
+1268
+1269
+1270
+1271
+1272
+1273
+1274
+1275
+1276
+1277
+1278
+1279
+1280
+1281
+1282
+1283
+1284
+1285
+1286
+1287
+1288
+1289
+1290
+1291
+1292
+1293
+1294
+1295
+1296
+1297
+1298
+1299
+1300
+1301
+1302
+1303
+1304
+1305
+1306
+1307
+1308
+1309
+1310
+1311
+1312
+1313
+1314
+1315
+1316
+1317
+1318
+1319
+1320
+1321
+1322
+1323
+1324
+1325
+1326
+1327
+1328
+1329
+1330
+1331
+1332
+1333
+1334
+1335
+1336
+1337
+1338
+1339
+1340
+1341
+1342
+1343
+1344
+1345
+1346
+1347
+1348
+1349
+1350
+1351
+1352
+1353
+1354
+1355
+1356
+1357
+1358
+1359
+1360
+1361
+1362
+1363
+1364
+1365
+1366
+1367
+1368
+1369
+1370
+1371
+1372
+1373
+1374
+1375
+1376
+1377
+1378
+1379
+1380
+1381
+1382
+1383
+1384
+1385
+1386
+1387
+1388
+1389
+1390
+1391
+1392
+1393
+1394
+1395
+1396
+1397
+1398
+1399
+1400
+1401
+1402
+1403
+1404
+1405
+1406
+1407
+1408
+1409
+1410
+1411
+1412
+1413
+1414
+1415
+1416
+1417
+1418
+1419
+1420
+1421
+1422
+1423
+1424
+1425
+1426
+1427
+1428
+1429
+1430
+1431
+1432
+1433
+1434
+1435
+1436
+1437
+1438
+1439
+1440
+1441
+1442
+1443
+1444
+1445
+1446
+1447
+1448
+1449
+1450
+1451
+1452
+1453
+1454
+1455
+1456
+1457
+1458
+1459
+1460
+1461
+1462
+1463
+1464
+1465
+1466
+1467
+1468
+1469
+1470
+1471
+1472
+1473
+1474
+1475
+1476
+1477
+1478
+1479
+1480
+1481
+1482
+1483
+1484
+1485
+1486
+1487
+1488
+1489
+1490
+1491
+1492
+1493
+1494
+1495
+1496
+1497
+1498
+1499
+1500
+1501
+1502
+1503
+1504
+1505
+1506
+1507
+1508
+1509
+1510
+1511
+1512
+1513
+1514
+1515
+1516
+1517
+1518
+1519
+1520
+1521
+1522
+1523
+1524
+1525
+1526
+1527