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| author | Rémi Verschelde <remi@verschelde.fr> | 2022-07-18 15:38:13 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-07-18 15:38:13 +0200 |
| commit | 5ca5381f2c8d910e32cac078529e6a35cc40c136 (patch) | |
| tree | b6729671dfe327ccc6b058e6f7e9a643e8298128 /thirdparty/mbedtls/library/bignum.c | |
| parent | 4e9d3130f509472cde6eeaacaa0062d841cbebef (diff) | |
| parent | 9403a68853784e542bbff51a84e6dc5c89241d2b (diff) | |
Merge pull request #63146 from Faless/mbedtls/2.18.1
Diffstat (limited to 'thirdparty/mbedtls/library/bignum.c')
| -rw-r--r-- | thirdparty/mbedtls/library/bignum.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/thirdparty/mbedtls/library/bignum.c b/thirdparty/mbedtls/library/bignum.c index 62e7f76727..32578e2c68 100644 --- a/thirdparty/mbedtls/library/bignum.c +++ b/thirdparty/mbedtls/library/bignum.c @@ -1829,7 +1829,7 @@ int mbedtls_mpi_mod_int( mbedtls_mpi_uint *r, const mbedtls_mpi *A, mbedtls_mpi_ /* * handle trivial cases */ - if( b == 1 ) + if( b == 1 || A->n == 0 ) { *r = 0; return( 0 ); @@ -2317,7 +2317,7 @@ int mbedtls_mpi_gcd( mbedtls_mpi *G, const mbedtls_mpi *A, const mbedtls_mpi *B * TA-TB is even so the division by 2 has an integer result. * Invariant (I) is preserved since any odd divisor of both TA and TB * also divides |TA-TB|/2, and any odd divisor of both TA and |TA-TB|/2 - * also divides TB, and any odd divisior of both TB and |TA-TB|/2 also + * also divides TB, and any odd divisor of both TB and |TA-TB|/2 also * divides TA. */ if( mbedtls_mpi_cmp_mpi( &TA, &TB ) >= 0 ) |