sendmail sh: /usr/sbin/sendmail: Permission denied

Question

I cannt send mail from php script although I can send it from command line with sendmail and

php sendMyMail.php

I have already tried these

1. httpd is running as apache user and I added apache user to smmsp group

2. httpd_can_sendmail --> on

3. SELinux status: enabled SELinuxfs mount: /selinux Current mode: permissive Mode from config file: enforcing Policy version: 24 Policy from config file: targeted

But in httpd error_log still showing this error

sh: /usr/sbin/sendmail: Permission denied

Can anyone have any idea? I do really appreciate all your suggestions and really exhausted with this one.

Answer 1

除了setsebool -P httpd_can_sendmail 1你还需要允许apache连接外： setsebool -P httpd_can_network_connect 1

Answer 2

That you can send emails from the command line does not mean that any user can (apache for instance).

Check that apache can actually send emails:

sudo -u apache sendmail root@localhost

Read the mail logfile (usually /var/log/mail.log) to see what happened. Inbox of root is usually in /var/spool/mail/root ). Tipp: Use other user different from root if you don't want to use root as a guinea pig.