openssl/crypto/ec
Adam Langley 2dbfa8444b nistp521: add a comment to the P+P exceptional case in point_add.
This change adds a comment to the exceptional case in point_add that
handles the case of a doubling, which explains when this case may occur
during normal processing.

Thanks go to Antonio Sanso for noting this.

Reviewed-by: Emilia Käsper <emilia@openssl.org>
Reviewed-by: Andy Polyakov <appro@openssl.org>
Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/4424)
2017-10-02 11:30:30 -04:00
..
asm
build.info
curve25519.c Clear secret stack values after use in the ED25519-functions 2017-08-25 16:36:21 +02:00
ec2_mult.c
ec2_oct.c
ec2_smpl.c
ec_ameth.c Fix function name in ECerr call 2017-09-14 16:13:29 -04:00
ec_asn1.c e_os.h removal from other headers and source files. 2017-08-30 07:20:43 +10:00
ec_check.c
ec_curve.c e_os.h removal from other headers and source files. 2017-08-30 07:20:43 +10:00
ec_cvt.c
ec_err.c Fix function name in ECerr call 2017-09-14 16:13:29 -04:00
ec_key.c Move the REF_PRINT support from e_os.h to internal/refcount.h. 2017-08-30 07:20:44 +10:00
ec_kmeth.c
ec_lcl.h e_os.h removal from other headers and source files. 2017-08-30 07:20:43 +10:00
ec_lib.c
ec_mult.c Move the REF_PRINT support from e_os.h to internal/refcount.h. 2017-08-30 07:20:44 +10:00
ec_oct.c
ec_pmeth.c
ec_print.c
ecdh_kdf.c
ecdh_ossl.c
ecdsa_ossl.c
ecdsa_sign.c
ecdsa_vrf.c
eck_prn.c
ecp_mont.c
ecp_nist.c
ecp_nistp224.c Fix the return type of felem_is_zero_int which should be int. 2017-10-02 17:24:17 +02:00
ecp_nistp256.c Fix the return type of felem_is_zero_int which should be int. 2017-10-02 17:24:17 +02:00
ecp_nistp521.c nistp521: add a comment to the P+P exceptional case in point_add. 2017-10-02 11:30:30 -04:00
ecp_nistputil.c
ecp_nistz256_table.c
ecp_nistz256.c Move the REF_PRINT support from e_os.h to internal/refcount.h. 2017-08-30 07:20:44 +10:00
ecp_oct.c
ecp_smpl.c
ecx_meth.c