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author | Anderson Toshiyuki Sasaki <ansasaki@redhat.com> | 2018-09-20 10:39:13 +0200 |
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committer | Andreas Schneider <asn@cryptomilk.org> | 2018-09-20 15:37:23 +0200 |
commit | 71594f9d6cf378423d5613de82d22683a125fa78 (patch) | |
tree | 565f6ac7bb003d9f37397e67eb3b74483e84f61c /src/kex.c | |
parent | 2ae2baf9caab49691e283b82f144bf4825d3deee (diff) | |
download | libssh-71594f9d6cf378423d5613de82d22683a125fa78.tar.gz libssh-71594f9d6cf378423d5613de82d22683a125fa78.tar.xz libssh-71594f9d6cf378423d5613de82d22683a125fa78.zip |
dh: Add diffie-hellman-group18-sha512 support
Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
Diffstat (limited to 'src/kex.c')
-rw-r--r-- | src/kex.c | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -98,7 +98,7 @@ #define CHACHA20 "chacha20-poly1305@openssh.com," -#define KEY_EXCHANGE CURVE25519 ECDH "diffie-hellman-group16-sha512,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1" +#define KEY_EXCHANGE CURVE25519 ECDH "diffie-hellman-group16-sha512,diffie-hellman-group18-sha512,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1" #define KEX_METHODS_SIZE 10 /* RFC 8308 */ @@ -757,6 +757,8 @@ int ssh_kex_select_methods (ssh_session session){ session->next_crypto->kex_type=SSH_KEX_DH_GROUP14_SHA1; } else if(strcmp(session->next_crypto->kex_methods[SSH_KEX], "diffie-hellman-group16-sha512") == 0){ session->next_crypto->kex_type=SSH_KEX_DH_GROUP16_SHA512; + } else if(strcmp(session->next_crypto->kex_methods[SSH_KEX], "diffie-hellman-group18-sha512") == 0){ + session->next_crypto->kex_type=SSH_KEX_DH_GROUP18_SHA512; } else if(strcmp(session->next_crypto->kex_methods[SSH_KEX], "ecdh-sha2-nistp256") == 0){ session->next_crypto->kex_type=SSH_KEX_ECDH_SHA2_NISTP256; } else if(strcmp(session->next_crypto->kex_methods[SSH_KEX], "ecdh-sha2-nistp384") == 0){ |