From: Aditya Garg Date: Fri, 20 Jun 2025 07:00:51 GMT Subject: Re: [PATCH v18 04/10] imap-send: add support for OAuth2.0 authentication Message-ID: In-Reply-To: > This looks very fragile. It would be safer to use an strbuf or if there are no embedded nul bytes xstrfmt() and strlen(). This applies to the next patch as well and any others that are building strings with snprintf() or memcpy(). > v19 should have these fixed.