diff options
Diffstat (limited to 'security/nss/lib/freebl/mpi/mpprime.c')
| -rw-r--r-- | security/nss/lib/freebl/mpi/mpprime.c | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/security/nss/lib/freebl/mpi/mpprime.c b/security/nss/lib/freebl/mpi/mpprime.c index c7eaef08c..7e30b24bd 100644 --- a/security/nss/lib/freebl/mpi/mpprime.c +++ b/security/nss/lib/freebl/mpi/mpprime.c @@ -443,14 +443,31 @@ mp_err mpp_make_prime(mp_int *start, mp_size nBits, mp_size strong, MP_DIGITS(&q) = 0; MP_CHECKOK( mp_init(&trial) ); MP_CHECKOK( mp_init(&q) ); - if (nBits >= 1024) { + /* values taken from table 4.4, HandBook of Applied Cryptography */ + if (nBits >= 1300) { + num_tests = 2; + } else if (nBits >= 850) { + num_tests = 3; + } else if (nBits >= 650) { + num_tests = 4; + } else if (nBits >= 550) { num_tests = 5; - } else if (nBits >= 512) { + } else if (nBits >= 450) { + num_tests = 6; + } else if (nBits >= 400) { num_tests = 7; - } else if (nBits >= 384) { + } else if (nBits >= 350) { + num_tests = 8; + } else if (nBits >= 300) { num_tests = 9; - } else if (nBits >= 256) { - num_tests = 13; + } else if (nBits >= 250) { + num_tests = 12; + } else if (nBits >= 200) { + num_tests = 15; + } else if (nBits >= 150) { + num_tests = 18; + } else if (nBits >= 100) { + num_tests = 27; } else num_tests = 50; |