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review.trustedfirmware.org / mirror / mbed-tls.git / 6dd489cb15d29219c7793ad57c9de11193d30503 / library / bignum.c
  1. 582f239 Merge pull request #5167 from tom-cosgrove-arm/fix-builds-with-only-mbedtls_bignum_c-defined by Gilles Peskine · 3 years, 8 months ago
  2. 58efe61 Fix builds when config.h only defines MBEDTLS_BIGNUM_C by Tom Cosgrove · 3 years, 9 months ago
  3. c0ae1cf Rename internal header constant_time.h to constant_time_internal.h by Gabor Mezei · 3 years, 10 months ago
  4. 18a4494 Rename constant-time functions to have mbedtls_ct prefix by Gabor Mezei · 3 years, 10 months ago
  5. b10301d Move mbedtls_mpi_lt_mpi_ct function to the constant-time module by gabor-mezei-arm · 3 years, 10 months ago
  6. 58fc8a6 Move mbedtls_mpi_safe_cond_swap function to the constant-time module by gabor-mezei-arm · 3 years, 10 months ago
  7. b8caeee Move mbedtls_mpi_safe_cond_assign function to the constant-time module by gabor-mezei-arm · 3 years, 10 months ago
  8. 043192d Move mbedtls_cf_mpi_uint_cond_assign function to the constant-time module by gabor-mezei-arm · 3 years, 10 months ago
  9. 5cec8b4 Move mbedtls_cf_cond_select_sign function to the constant-time module by gabor-mezei-arm · 3 years, 10 months ago
  10. 097d4f5 Move mbedtls_cf_mpi_uint_lt function to the constant-time module by gabor-mezei-arm · 3 years, 10 months ago
  11. 17da4f2 Remove module dependency by gabor-mezei-arm · 3 years, 10 months ago
  12. 96584dd Move mbedtls_cf_size_bool_eq function to the constant-time module by gabor-mezei-arm · 3 years, 10 months ago
  13. e41e3e8 Rename function to have suitable name by gabor-mezei-arm · 3 years, 10 months ago
  14. 284857e Replace `_RR` with `prec_RR` to prevent reserved identifier clashes by Yuto Takano · 4 years, 1 month ago
  15. bc6eaf7 Replace `_B` with `B` to prevent reserved identifier clashes by Yuto Takano · 4 years, 1 month ago
  16. 4128c20 Merge remote-tracking branch 'restricted/development_2.x-restricted' into mbedtls-2.27.0rc0-pr by Paul Elliott · 4 years, 1 month ago
  17. 37d690c Correct some statements about the ordering of A and B by Gilles Peskine · 4 years, 1 month ago
  18. b798b35 Clarification in a comment by Gilles Peskine · 4 years, 1 month ago
  19. 38a384d Simplify is-zero check by Gilles Peskine · 4 years, 2 months ago
  20. ea9aa14 Write a proof of correctness for mbedtls_mpi_gcd by Gilles Peskine · 4 years, 2 months ago
  21. 6537bdb Explain how the code relates to the description in HAC by Gilles Peskine · 4 years, 2 months ago
  22. d65b500 Fix multiplication with negative result and a low-order 0 limb by Gilles Peskine · 4 years, 2 months ago
  23. 0759cad Whitespace fix by Gilles Peskine · 4 years, 2 months ago
  24. d487613 mbedtls_mpi_read_string: make an empty bignum for an empty string by Gilles Peskine · 4 years, 2 months ago
  25. 70a7dcd Fix multiplication producing a negative zero by Gilles Peskine · 4 years, 2 months ago
  26. c86acc5 mbedtls_mpi_gcd: small optimization by Gilles Peskine · 4 years, 2 months ago
  27. b5e56ec mbedtls_mpi_gcd: fix the case B==0 by Gilles Peskine · 4 years, 2 months ago
  28. f643e8e Fix null pointer dereference in mbedtls_mpi_exp_mod by Gilles Peskine · 4 years, 2 months ago
  29. c94b6b0 Homogenize coding patterns by Manuel Pégourié-Gonnard · 4 years, 2 months ago
  30. 0b3bde5 Silence MSVC type conversion warnings by Manuel Pégourié-Gonnard · 4 years, 2 months ago
  31. f10d289 Simplify sign selection by Manuel Pégourié-Gonnard · 4 years, 2 months ago
  32. 5325b97 Avoid UB caused by conversion to int by Manuel Pégourié-Gonnard · 4 years, 2 months ago
  33. 464fe6a Use bit operations for mpi_safe_cond_swap() by Manuel Pégourié-Gonnard · 4 years, 2 months ago
  34. c3be399 Use bit operations for mpi_safe_cond_assign() by Manuel Pégourié-Gonnard · 4 years, 2 months ago
  35. eaafa49 Avoid using == for sensitive comparisons by Manuel Pégourié-Gonnard · 4 years, 2 months ago
  36. e10e8db Use constant-time look-up for modular exponentiation by Manuel Pégourié-Gonnard · 4 years, 5 months ago
  37. 74f66bb Fix non-constant-time comparison in mbedtls_mpi_random by Gilles Peskine · 4 years, 4 months ago
  38. 23422e4 Note that the byte order in mpi_fill_random_internal() is deliberate by Gilles Peskine · 4 years, 2 months ago
  39. c0b68bf Use MBEDTLS_MPI_CHK where warranted by Gilles Peskine · 4 years, 2 months ago
  40. 3130ce2 New internal function mbedtls_mpi_resize_clear by Gilles Peskine · 4 years, 2 months ago
  41. 1177907 Use ternary operator with the most common case first by Gilles Peskine · 4 years, 2 months ago
  42. 3f61363 Correct some comments about ECC in mbedtls_mpi_random by Gilles Peskine · 4 years, 4 months ago
  43. a16001e mpi_fill_random_internal: remove spurious grow() call by Gilles Peskine · 4 years, 4 months ago
  44. e39ee8e MPI random test: use more iterations for small numbers by Gilles Peskine · 4 years, 4 months ago
  45. ef13251 Contextualize comment about mbedtls_mpi_random retries by Gilles Peskine · 4 years, 4 months ago
  46. 8f45470 Fix mbedtls_mpi_random when N has leading zeros by Gilles Peskine · 4 years, 4 months ago
  47. 9312ba5 mbedtls_mpi_random: check for invalid arguments by Gilles Peskine · 4 years, 4 months ago
  48. 4699fa4 Move mbedtls_mpi_random to the bignum module by Gilles Peskine · 4 years, 4 months ago
  49. 986b55a Style Fix by Paul Elliott · 4 years, 3 months ago
  50. 7725a63 Fix unchecked return in bignum by Paul Elliott · 4 years, 3 months ago
  51. 80f5673 Fix and simplify sign handling in mbedtls_mpi_read_string by Gilles Peskine · 4 years, 4 months ago
  52. d520037 Merge pull request #3512 from gilles-peskine-arm/ecp-alloc-202007 by Gilles Peskine · 4 years, 4 months ago
  53. e1bba7c Fix semantically meaningful typos in comments by Gilles Peskine · 4 years, 5 months ago
  54. c8a9177 mbedtls_mpi_sub_abs: fix buffer overflow in error case by Gilles Peskine · 4 years, 6 months ago
  55. a946dcf Merge branch 'development-restricted' into mbedtls-2.25.0r0-pr by Janos Follath · 4 years, 8 months ago
  56. 2536aa7 mbedtls_mpi_div_mpi: directly grow T1 to its useful size by Gilles Peskine · 5 years ago
  57. cd0dbf3 mbedtls_mpi_mul_hlp: no microoptimization by Gilles Peskine · 5 years ago
  58. 8e464c4 mpi_mul_hlp: microoptimization by Gilles Peskine · 5 years ago
  59. 8fd95c6 Perform mbedtls_mpi_mul_int in place if possible by Gilles Peskine · 5 years ago
  60. a5d8d89 Document mpi_mul_hlp by Gilles Peskine · 5 years ago
  61. 1acf7cb Avoid reallocating during subtraction by Gilles Peskine · 5 years ago
  62. 7973e2b Merge pull request #772 from chris-jones-arm/development-restricted by Janos Follath · 4 years, 8 months ago
  63. 89b4130 Fix memory leak in mbedtls_mpi_sub_abs by Gilles Peskine · 5 years ago
  64. 489c058 Merge branch 'development' into development-restricted by Manuel Pégourié-Gonnard · 4 years, 8 months ago
  65. 9246d04 Fix potential DoS by limiting number sizes in exponentiation by Chris Jones · 4 years, 8 months ago
  66. 436400e Handle random generator failure in mbedtls_mpi_fill_random() by Gilles Peskine · 4 years, 8 months ago
  67. 388f9b2 adjusting size of sliding window array to correct size. by Daniel Otte · 5 years ago
  68. 1e14827 Update copyright notices to use Linux Foundation guidance by Bence Szépkúti · 5 years ago
  69. db09ef6 Include common.h instead of config.h in library source files by Gilles Peskine · 5 years ago
  70. 09ec10a Clean up some comments by Gilles Peskine · 5 years ago
  71. 0e5faf6 mbedtls_mpi_sub_abs: check the range of the result when it happens by Gilles Peskine · 5 years ago
  72. 221626f Simplify the final reduction in mpi_montmul by Gilles Peskine · 5 years ago
  73. c097e9e Move carry propagation out of mpi_sub_hlp by Gilles Peskine · 5 years ago
  74. 37ecc61 More logical parameter order for mpi_sub_hlp by Gilles Peskine · 5 years ago
  75. 026f555 Explicitly cast down from mbedtls_mpi_uint to unsigned char by Gilles Peskine · 5 years ago
  76. 132c097 Remove a secret-dependent branch in Montgomery multiplication by Gilles Peskine · 5 years ago
  77. f04d11e Separate out low-level mpi_safe_cond_assign by Gilles Peskine · 5 years ago
  78. 2a82f72 Document some internal bignum functions by Gilles Peskine · 5 years ago
  79. 4e91d47 Revert "Shut up a clang-analyzer warning" by Gilles Peskine · 5 years ago
  80. 742f1a4 Add a const annotation to the non-changing argument of mpi_sub_mul by Gilles Peskine · 5 years ago
  81. 518d435 Fix GCC format-signedness warnings by Kenneth Soerensen · 5 years ago
  82. 4d8c836 Merge pull request #346 from gilles-peskine-arm/mpi_copy_shrink by Manuel Pégourié-Gonnard · 5 years ago
  83. 322752b Minor comment improvement by Gilles Peskine · 6 years ago
  84. e2f563e Improve comments in mpi_shrink by Gilles Peskine · 6 years ago
  85. db42062 mpi_copy: make the 0 case slightly more robust by Gilles Peskine · 6 years ago
  86. d27a884 Merge branch 'development' into development-restricted by Janos Follath · 6 years ago
  87. 24eed8d Initialise return values to an error by Janos Follath · 6 years ago
  88. 87ef0c2 Merge branch 'development' into development-restricted by Gilles Peskine · 6 years ago
  89. 3070242 mpi_lt_mpi_ct: fix condition handling by Janos Follath · 6 years ago
  90. 67ce647 ct_lt_mpi_uint: cast the return value explicitely by Janos Follath · 6 years ago
  91. c50e6d5 mbedtls_mpi_lt_mpi_ct: simplify condition by Janos Follath · 6 years ago
  92. 5e614ce Rename variable for better readability by Janos Follath · 6 years ago
  93. bb5147f mbedtls_mpi_lt_mpi_ct: Improve documentation by Janos Follath · 6 years ago
  94. 73ba9ec Make mbedtls_mpi_lt_mpi_ct more portable by Janos Follath · 6 years ago
  95. 3f6f0e4 Document ct_lt_mpi_uint by Janos Follath · 6 years ago
  96. 4abc172 mpi_lt_mpi_ct: make use of unsigned consistent by Janos Follath · 6 years ago
  97. a0f732b ct_lt_mpi_uint: make use of biL by Janos Follath · 6 years ago
  98. 0e5532d Change mbedtls_mpi_cmp_mpi_ct to check less than by Janos Follath · 6 years ago
  99. 1fc9759 mbedtls_mpi_cmp_mpi_ct: remove multiplications by Janos Follath · 6 years ago
  100. b259079 Remove declaration after statement by Janos Follath · 6 years ago