feat(toolbar): Use the CSRF token in headers and cookies when using the sentry API#106286
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feat(toolbar): Use the CSRF token in headers and cookies when using the sentry API#106286
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…he sentry API Before we only sent it in the headers, but the API is still returning "CSRF Failed: CSRF cookie not set." so we need it in both places it seems. This splits up the name & value parts, so we can set everything very clearly. To cleanup we dont need the cookie names again, we will just set all cookies to have a value of the emptystring
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billyvg
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Jan 21, 2026
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codewise LGTM - good idea to have security sign off on it.
| document.cookie.split(';').forEach(cookie => { | ||
| const name = cookie.split('=')[0].trim(); | ||
| document.cookie = makeCookieValue(name, '', window.location.hostname, 0); | ||
| document.cookie = makeCookieValue(name, '', regionUrl, 0); |
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have to set stuff against sentry.io, and us.sentry.io.
through the login flow sometimes we redirect between the two, and for api requests we use the regionUrl as the base.
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Followup to #106059
Before we only sent it in the headers, but the API is still returning "CSRF Failed: CSRF cookie not set." so we need it in both places it seems.
This splits up the name & value parts, so we can set everything very clearly. To cleanup we dont need the cookie names again, we will just set all cookies to have a value of the emptystring.
This change sits within the boundaries we had before; no values are leaving the scope of our dns/domains. As before we're augmenting requests (adding cookies and other headers) as we proxy messages through the page, checking all the same allowlists before we even render the page. These diagrams are still relevant, but show only the
cookieargument which is now both session and csfr tokens.