Github user wido commented on a diff in the pull request:
https://github.com/apache/cloudstack/pull/1332#discussion_r51040885
--- Diff: utils/src/main/java/com/cloud/utils/SwiftUtil.java ---
@@ -236,4 +247,60 @@ public static boolean deleteObject(SwiftClientCfg cfg,
String path) {
command.execute(parser);
return true;
}
+
+ public static boolean setTempKey(SwiftClientCfg cfg, String tempKey){
+
+ Map<String, String> tempKeyMap = new HashMap<>();
+ tempKeyMap.put("Temp-URL-Key", tempKey);
+ return postMeta(cfg, "", "", tempKeyMap);
+
+ }
+
+ public static URL generateTempUrl(SwiftClientCfg cfg, String
container, String object, String tempKey, int urlExpirationInterval) {
+
+ int currentTime = (int) (System.currentTimeMillis() / 1000L);
+ int expirationSeconds = currentTime + urlExpirationInterval;
+
+ try {
+
+ URL endpoint = new URL(cfg.getEndPoint());
+ String method = "GET";
+ String path = String.format("/v1/AUTH_%s/%s/%s",
cfg.getAccount(), container, object);
+
+ //sign the request
+ String hmacBody = String.format("%s\n%d\n%s", method,
expirationSeconds, path);
+ String signature = calculateRFC2104HMAC(hmacBody, tempKey);
+ path += String.format("?temp_url_sig=%s&temp_url_expires=%d",
signature, expirationSeconds);
+
+ //generate the temp url
+ URL tempUrl = new URL(endpoint.getProtocol(),
endpoint.getHost(), endpoint.getPort(), path);
+
+ return tempUrl;
+
+ } catch (Exception e) {
+ logger.error(e.getMessage());
+ throw new CloudRuntimeException(e.getMessage());
+ }
+
+ }
+
+
+ private static String calculateRFC2104HMAC(String data, String key)
--- End diff --
Same here
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