Mercurial > dropbear

comparison cli-kex.c @ 1702:8f93f37c01de

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Allow DH to be completely disabled (#97) Reduces binary size by ~2kB by default and by 21kB with no other libtommath functions users, ex. with curve25519 kex and ed25519 key only.
author Vladislav Grishenko <themiron@users.noreply.github.com>
date Thu, 28 May 2020 20:01:48 +0500
parents 435cfb9ec96e
children 6e71440b1e47
comparison
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1701:6e5037ae2c1c 1702:8f93f37c01de
153 } 153 }
154 break; 154 break;
155 #endif 155 #endif
156 } 156 }
157 157
158 #if DROPBEAR_NORMAL_DH
158 if (cli_ses.dh_param) { 159 if (cli_ses.dh_param) {
159 free_kexdh_param(cli_ses.dh_param); 160 free_kexdh_param(cli_ses.dh_param);
160 cli_ses.dh_param = NULL; 161 cli_ses.dh_param = NULL;
161 } 162 }
163 #endif
162 #if DROPBEAR_ECDH 164 #if DROPBEAR_ECDH
163 if (cli_ses.ecdh_param) { 165 if (cli_ses.ecdh_param) {
164 free_kexecdh_param(cli_ses.ecdh_param); 166 free_kexecdh_param(cli_ses.ecdh_param);
165 cli_ses.ecdh_param = NULL; 167 cli_ses.ecdh_param = NULL;
166 } 168 }