calculate MD5 hash for finished
| 164 | |
| 165 | // calculate MD5 hash for finished |
| 166 | void buildMD5(SSL& ssl, Finished& fin, const opaque* sender) |
| 167 | { |
| 168 | |
| 169 | opaque md5_result[MD5_LEN]; |
| 170 | opaque md5_inner[SIZEOF_SENDER + SECRET_LEN + PAD_MD5]; |
| 171 | opaque md5_outer[SECRET_LEN + PAD_MD5 + MD5_LEN]; |
| 172 | |
| 173 | const opaque* master_secret = |
| 174 | ssl.getSecurity().get_connection().master_secret_; |
| 175 | |
| 176 | // make md5 inner |
| 177 | memcpy(md5_inner, sender, SIZEOF_SENDER); |
| 178 | memcpy(&md5_inner[SIZEOF_SENDER], master_secret, SECRET_LEN); |
| 179 | memcpy(&md5_inner[SIZEOF_SENDER + SECRET_LEN], PAD1, PAD_MD5); |
| 180 | |
| 181 | ssl.useHashes().use_MD5().get_digest(md5_result, md5_inner, |
| 182 | sizeof(md5_inner)); |
| 183 | |
| 184 | // make md5 outer |
| 185 | memcpy(md5_outer, master_secret, SECRET_LEN); |
| 186 | memcpy(&md5_outer[SECRET_LEN], PAD2, PAD_MD5); |
| 187 | memcpy(&md5_outer[SECRET_LEN + PAD_MD5], md5_result, MD5_LEN); |
| 188 | |
| 189 | ssl.useHashes().use_MD5().get_digest(fin.set_md5(), md5_outer, |
| 190 | sizeof(md5_outer)); |
| 191 | } |
| 192 | |
| 193 | |
| 194 | // calculate SHA hash for finished |
no test coverage detected