microsoft / PQCrypto-SIDH
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 115
  • Daily file updates (only one update per file and date counted): 236
  • First update: 2017-04-17
  • Latest update: 2021-08-25
  • Days between first and latest update: 1592 (227 weeks, estimated 1135 working days)
  • Active days (at least one file change): 60
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 115 files with 64,018 lines of code in files.
    • 115 files that are 366+ days old (64,018 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 0 files that are 91-180 days old (0 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
100% | 0% | 0% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 115 files with 64,018 lines of code in files.
    • 80 files have been last changed 366+ days ago (48,579 lines of code)
    • 20 files have been last changed 181-365 days ago (6,977 lines of code)
    • 15 files have been last changed 91-180 days ago (8,462 lines of code)
    • 0 files have been last changed 31-90 days ago (0 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
75% | 10% | 13% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
c, vcxproj, filters, h, S, md, txt, gitignore, json, yml
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
c100% | 0% | 0% | 0% | 0%
vcxproj100% | 0% | 0% | 0% | 0%
S100% | 0% | 0% | 0% | 0%
filters100% | 0% | 0% | 0% | 0%
h100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
c78% | 9% | 11% | 0% | 0%
vcxproj100% | 0% | 0% | 0% | 0%
S35% | 26% | 37% | 0% | 0%
filters100% | 0% | 0% | 0% | 0%
h11% | 68% | 19% | 0% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
src/P751100% | 0% | 0% | 0% | 0%
src/P610100% | 0% | 0% | 0% | 0%
src/P503100% | 0% | 0% | 0% | 0%
src/P434100% | 0% | 0% | 0% | 0%
Visual Studio/SIDH100% | 0% | 0% | 0% | 0%
Visual Studio/kem_tests100% | 0% | 0% | 0% | 0%
Visual Studio/kex_tests100% | 0% | 0% | 0% | 0%
src100% | 0% | 0% | 0% | 0%
Visual Studio/arith_tests100% | 0% | 0% | 0% | 0%
src/compression100% | 0% | 0% | 0% | 0%
src/sha3100% | 0% | 0% | 0% | 0%
src/random100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
src/P75166% | 19% | 13% | 0% | 0%
src/P61079% | 3% | 16% | 0% | 0%
src/P50377% | 5% | 17% | 0% | 0%
Visual Studio/SIDH100% | 0% | 0% | 0% | 0%
src/P43474% | 6% | 19% | 0% | 0%
Visual Studio/kem_tests100% | 0% | 0% | 0% | 0%
Visual Studio/kex_tests100% | 0% | 0% | 0% | 0%
Visual Studio/arith_tests100% | 0% | 0% | 0% | 0%
src/sha3100% | 0% | 0% | 0% | 0%
src9% | 28% | 61% | 0% | 0%
src/compression2% | 97% | 0% | 0% | 0%
src/random8% | 0% | 91% | 0% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
S
fp_x64_asm.S
in src/P751/AMD64
 2820 - 250 1515 8
S
fp_x64_asm.S
in src/P503/AMD64
 1614 - 655 1515 8
S
fp_arm64_asm.S
in src/P751/ARM64
 1316 - 159 1515 9
fpx.c
in src
 1263 79 159 1515 25
fp_x64.c
in src/P751/AMD64
 792 9 159 1515 8
vcxproj
SIDHp751.vcxproj
in Visual Studio/SIDH
 596 - 592 1515 3
vcxproj
SIDHp503.vcxproj
in Visual Studio/SIDH
 593 - 592 1515 3
ec_isogeny.c
in src
 549 31 222 1515 16
vcxproj
test-SIKEp503.vcxproj
in Visual Studio/kem_tests
 487 - 1514 1515 2
vcxproj
test-SIKEp751.vcxproj
in Visual Studio/kem_tests
 487 - 1514 1515 2
vcxproj
test-SIDHp503.vcxproj
in Visual Studio/kex_tests
 487 - 1514 1515 2
vcxproj
test-SIDHp751.vcxproj
in Visual Studio/kex_tests
 487 - 1514 1515 2
fp_x64.c
in src/P503/AMD64
 468 9 159 1515 8
vcxproj
arith_tests-P503.vcxproj
in Visual Studio/arith_tests
 432 - 1514 1515 2
vcxproj
arith_tests-P751.vcxproj
in Visual Studio/arith_tests
 432 - 1514 1515 2
fips202.c
in src/sha3
 372 11 655 1515 6
sidh.c
in src
 227 7 655 1515 9
fp_generic.c
in src/P503/generic
 194 10 159 1515 7
fp_generic.c
in src/P751/generic
 194 10 159 1515 7
config.h
in src
 174 3 159 1515 9
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
filters
arith_tests-P751.vcxproj.filters
in Visual Studio/arith_tests
 30 - 1514 1515 2
filters
arith_tests-P503.vcxproj.filters
in Visual Studio/arith_tests
 30 - 1514 1515 2
filters
test-SIDHp751.vcxproj.filters
in Visual Studio/kex_tests
 33 - 1514 1515 2
filters
test-SIDHp503.vcxproj.filters
in Visual Studio/kex_tests
 33 - 1514 1515 2
filters
test-SIKEp751.vcxproj.filters
in Visual Studio/kem_tests
 33 - 1514 1515 2
filters
test-SIKEp503.vcxproj.filters
in Visual Studio/kem_tests
 33 - 1514 1515 2
vcxproj
arith_tests-P751.vcxproj
in Visual Studio/arith_tests
 432 - 1514 1515 2
vcxproj
arith_tests-P503.vcxproj
in Visual Studio/arith_tests
 432 - 1514 1515 2
vcxproj
test-SIDHp751.vcxproj
in Visual Studio/kex_tests
 487 - 1514 1515 2
vcxproj
test-SIDHp503.vcxproj
in Visual Studio/kex_tests
 487 - 1514 1515 2
vcxproj
test-SIKEp751.vcxproj
in Visual Studio/kem_tests
 487 - 1514 1515 2
vcxproj
test-SIKEp503.vcxproj
in Visual Studio/kem_tests
 487 - 1514 1515 2
random.h
in src/random
 4 - 1004 1515 3
fips202.h
in src/sha3
 12 - 1004 1515 3
filters
arith_tests-P610.vcxproj.filters
in Visual Studio/arith_tests
 30 - 655 1004 2
filters
arith_tests-P434.vcxproj.filters
in Visual Studio/arith_tests
 30 - 655 1004 2
filters
test-SIDHp751_compressed.vcxproj.filters
in Visual Studio/kex_tests
 33 - 655 878 2
filters
test-SIDHp610_compressed.vcxproj.filters
in Visual Studio/kex_tests
 33 - 655 878 2
filters
test-SIDHp610.vcxproj.filters
in Visual Studio/kex_tests
 33 - 655 1004 2
filters
test-SIDHp503_compressed.vcxproj.filters
in Visual Studio/kex_tests
 33 - 655 878 2
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
internal.h
in src
 33 - 361 592 2
S
fp_arm64_asm.S
in src/P610/ARM64
 1037 - 159 655 4
S
fp_arm64_asm.S
in src/P434/ARM64
 768 - 159 655 6
fp_arm64.c
in src/P434/ARM64
 60 9 655 655 1
fp_arm64.c
in src/P610/ARM64
 60 9 655 655 1
P751_compressed_pair_tables.c
in src/P751
 10985 - 655 878 2
P610_compressed_pair_tables.c
in src/P610
 7748 - 655 878 2
P503_compressed_pair_tables.c
in src/P503
 4903 - 655 878 2
P434_compressed_pair_tables.c
in src/P434
 4090 - 655 878 2
vcxproj
SIDHp434_compressed.vcxproj
in Visual Studio/SIDH
 658 - 592 878 3
sidh_compressed.c
in src/compression
 634 22 361 878 12
vcxproj
SIDHp751_compressed.vcxproj
in Visual Studio/SIDH
 624 - 592 878 3
vcxproj
SIDHp503_compressed.vcxproj
in Visual Studio/SIDH
 621 - 592 878 3
vcxproj
SIDHp610_compressed.vcxproj
in Visual Studio/SIDH
 615 - 592 878 3
vcxproj
test-SIKEp434_compressed.vcxproj
in Visual Studio/kem_tests
 487 - 655 878 2
vcxproj
test-SIKEp503_compressed.vcxproj
in Visual Studio/kem_tests
 487 - 655 878 2
vcxproj
test-SIKEp610_compressed.vcxproj
in Visual Studio/kem_tests
 487 - 655 878 2
vcxproj
test-SIKEp751_compressed.vcxproj
in Visual Studio/kem_tests
 487 - 655 878 2
vcxproj
test-SIDHp434_compressed.vcxproj
in Visual Studio/kex_tests
 487 - 655 878 2
vcxproj
test-SIDHp503_compressed.vcxproj
in Visual Studio/kex_tests
 487 - 655 878 2
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
S
fp_arm64_asm.S
in src/P751/ARM64
 1316 - 159 1515 9
fpx.c
in src
 1263 79 159 1515 25
S
fp_arm64_asm.S
in src/P610/ARM64
 1037 - 159 655 4
S
fp_arm64_asm.S
in src/P503/ARM64
 814 - 159 1287 6
fp_x64.c
in src/P751/AMD64
 792 9 159 1515 8
S
fp_arm64_asm.S
in src/P434/ARM64
 768 - 159 655 6
fp_x64.c
in src/P610/AMD64
 618 9 159 1004 5
fp_x64.c
in src/P503/AMD64
 468 9 159 1515 8
fp_x64.c
in src/P434/AMD64
 391 9 159 1004 5
fp_generic.c
in src/P434/generic
 194 10 159 1004 6
fp_generic.c
in src/P503/generic
 194 10 159 1515 7
fp_generic.c
in src/P610/generic
 194 10 159 1004 6
fp_generic.c
in src/P751/generic
 194 10 159 1515 7
config.h
in src
 174 3 159 1515 9
random.c
in src/random
 45 2 159 1515 4
ec_isogeny.c
in src
 549 31 222 1515 16
torsion_basis.c
in src/compression
 445 19 222 878 11
dlog.c
in src/compression
 357 7 222 878 15
P751_compressed.c
in src/P751
 327 - 222 878 15
P503_compressed.c
in src/P503
 320 - 222 878 15