| 177 | }); |
| 178 | |
| 179 | function importKeys(pkcs8, spki, sizes) { |
| 180 | var privateKeys = {}; |
| 181 | var publicKeys = {}; |
| 182 | var ecdsaKeyPairs = {}; |
| 183 | var noDeriveBitsKeys = {}; |
| 184 | |
| 185 | var promises = []; |
| 186 | Object.keys(pkcs8).forEach(function(namedCurve) { |
| 187 | var operation = subtle.importKey("pkcs8", pkcs8[namedCurve], |
| 188 | {name: "ECDH", namedCurve: namedCurve}, |
| 189 | false, ["deriveBits", "deriveKey"]) |
| 190 | .then(function(key) { |
| 191 | privateKeys[namedCurve] = key; |
| 192 | }, function (err) { |
| 193 | privateKeys[namedCurve] = null; |
| 194 | }); |
| 195 | promises.push(operation); |
| 196 | }); |
| 197 | Object.keys(pkcs8).forEach(function(namedCurve) { |
| 198 | var operation = subtle.importKey("pkcs8", pkcs8[namedCurve], |
| 199 | {name: "ECDH", namedCurve: namedCurve}, |
| 200 | false, ["deriveKey"]) |
| 201 | .then(function(key) { |
| 202 | noDeriveBitsKeys[namedCurve] = key; |
| 203 | }, function (err) { |
| 204 | noDeriveBitsKeys[namedCurve] = null; |
| 205 | }); |
| 206 | promises.push(operation); |
| 207 | }); |
| 208 | Object.keys(spki).forEach(function(namedCurve) { |
| 209 | var operation = subtle.importKey("spki", spki[namedCurve], |
| 210 | {name: "ECDH", namedCurve: namedCurve}, |
| 211 | false, []) |
| 212 | .then(function(key) { |
| 213 | publicKeys[namedCurve] = key; |
| 214 | }, function (err) { |
| 215 | publicKeys[namedCurve] = null; |
| 216 | }); |
| 217 | promises.push(operation); |
| 218 | }); |
| 219 | Object.keys(sizes).forEach(function(namedCurve) { |
| 220 | var operation = subtle.generateKey({name: "ECDSA", namedCurve: namedCurve}, false, ["sign", "verify"]) |
| 221 | .then(function(keyPair) { |
| 222 | ecdsaKeyPairs[namedCurve] = keyPair; |
| 223 | }, function (err) { |
| 224 | ecdsaKeyPairs[namedCurve] = null; |
| 225 | }); |
| 226 | promises.push(operation); |
| 227 | }); |
| 228 | |
| 229 | return Promise.all(promises) |
| 230 | .then(function(results) {return {privateKeys: privateKeys, publicKeys: publicKeys, ecdsaKeyPairs: ecdsaKeyPairs, noDeriveBitsKeys: noDeriveBitsKeys}}); |
| 231 | } |
| 232 | |
| 233 | } |