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| author | Iru Cai <mytbk920423@gmail.com> | 2018-06-04 10:03:30 +0800 |
|---|---|---|
| committer | Iru Cai <mytbk920423@gmail.com> | 2018-06-06 21:24:00 +0800 |
| commit | 172598081bb5121ee9085888b91e0e6195b5c5b5 (patch) | |
| tree | b8dc4b8af32adb57544319918bb3ef2fd5b9c928 /src/protocol/internal/ssh_diffie-hellman.h | |
| parent | d540b1fa0451f87d5bcfd13bdfbcf98013880cc2 (diff) | |
| download | fqterm-172598081bb5121ee9085888b91e0e6195b5c5b5.tar.xz | |
restruct ssh_dh
* Use strong PRNG
* Add a name field
* Move BIGNUM things to priv
Diffstat (limited to 'src/protocol/internal/ssh_diffie-hellman.h')
| -rw-r--r-- | src/protocol/internal/ssh_diffie-hellman.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/protocol/internal/ssh_diffie-hellman.h b/src/protocol/internal/ssh_diffie-hellman.h index 58733b0..4284633 100644 --- a/src/protocol/internal/ssh_diffie-hellman.h +++ b/src/protocol/internal/ssh_diffie-hellman.h @@ -29,14 +29,20 @@ extern "C" { typedef struct ssh_diffie_hellman { - BIGNUM *g; // generator - BIGNUM *p; // prime - BIGNUM *bn_x; /* random number */ + const char *name; + union { + struct { + BIGNUM *g; // generator + BIGNUM *p; // prime + BIGNUM *bn_x; /* random number */ + BN_CTX *ctx; + } dh; + unsigned char privkey[32]; + } priv; int e_len; unsigned char *mpint_e; /* g^x mod p */ int secret_len; unsigned char *secret; - BN_CTX *ctx; evp_md_t digest; } SSH_DH; |