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(C++) SMTP GMail Send using App PasswordSee more GMail SMTP/IMAP/POP ExamplesDemonstrates how to authenticate using an app password with GMail for SMTP (port 465 using implicit SSL/TLS).
#include <CkMailMan.h> void ChilkatSample(void) { // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // Starting May 30, 2022, Google will no longer support the use of third-party apps or devices // which ask you to sign in to your Google Account using only your username and password. // Instead of authenticating with your GMail username/password, a GMail user can create an App Password // and then login using their username/app_password. It's literally the same, except it allows a GMail // account owner to isolate passwords to specific applications. // The Gmail account owner would first need to make sure she has 2-Step Verification setup for her account. // Note: The 2FA verification is not a factor when authenticating with an app password. The 2FA is required // to setup app passwords in the Google account console. See Sign in with App Passwords // After the GMail account owner has setup his app password, he simply uses the app password instead of his GMail account password. CkMailMan mailman; mailman.put_SmtpHost("smtp.gmail.com"); mailman.put_SmtpUsername("user@gmail.com"); mailman.put_SmtpPassword("srnyyvqajocnsvdp"); mailman.put_SmtpSsl(true); mailman.put_SmtpPort(465); bool success = mailman.SmtpConnect(); if (success == false) { std::cout << mailman.lastErrorText() << "\r\n"; return; } success = mailman.SmtpAuthenticate(); if (success == false) { std::cout << mailman.lastErrorText() << "\r\n"; return; } std::cout << "SMTP Success!" << "\r\n"; } |
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