diff options
Diffstat (limited to 'src/bg/RequestGuard.js')
| -rw-r--r-- | src/bg/RequestGuard.js | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/src/bg/RequestGuard.js b/src/bg/RequestGuard.js index 3304d02..b23853f 100644 --- a/src/bg/RequestGuard.js +++ b/src/bg/RequestGuard.js @@ -355,10 +355,11 @@ var RequestGuard = (() => { async onHeadersReceived(request) { // called for main_frame, sub_frame and object debug("onHeadersReceived", request); + let {url, documentUrl, statusCode, tabId, responseHeaders} = request; + if (statusCode >= 300 && statusCode < 400) return; try { let header, blocker; - let responseHeaders = request.responseHeaders; let content = {} for (let h of responseHeaders) { if (CSP.isMine(h)) { @@ -370,11 +371,11 @@ var RequestGuard = (() => { } - if (ns.isEnforced(request.tabId)) { + if (ns.isEnforced(tabId)) { let policy = ns.policy; - let perms = policy.get(request.url, request.documentUrl).perms; + let perms = policy.get(url, documentUrl).perms; if (policy.autoAllowTop && request.frameId === 0 && perms === policy.DEFAULT) { - policy.set(Sites.optimalKey(request.url), perms = policy.TRUSTED.tempTwin); + policy.set(Sites.optimalKey(url), perms = policy.TRUSTED.tempTwin); } let {capabilities} = perms; @@ -422,7 +423,7 @@ var RequestGuard = (() => { } } - debug(`CSP blocker on %s:`, request.url, blocker); + debug(`CSP blocker on %s:`, url, blocker); if (blocker) { if (header) { header.value = CSP.inject(header.value, blocker); |