ngx_mail_imap_module
Module ngx_mail_imap_module
Directives
Syntax: | imap_auth |
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Default: | imap_auth plain; |
Context: | mail , server |
Sets permitted methods of authentication for IMAP clients. Supported methods are:
login
- AUTH=LOGIN
plain
- AUTH=PLAIN
cram-md5
- AUTH=CRAM-MD5. In order for this method to work, the password must be stored unencrypted.
external
- AUTH=EXTERNAL (1.11.6).
Syntax: | imap_capabilities |
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Default: | imap_capabilities IMAP4 IMAP4rev1 UIDPLUS; |
Context: | mail , server |
Sets the IMAP protocol extensions list that is passed to the client in response to the CAPABILITY
command. The authentication methods specified in the imap_auth directive and STARTTLS are automatically added to this list depending on the starttls directive value.
It makes sense to specify the extensions supported by the IMAP backends to which the clients are proxied (if these extensions are related to commands used after the authentication, when nginx transparently proxies a client connection to the backend).
The current list of standardized extensions is published at www.iana.org.
Syntax: | imap_client_buffer |
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Default: | imap_client_buffer 4k|8k; |
Context: | mail , server |
Sets the IMAP commands read buffer size. By default, the buffer size is equal to one memory page. This is either 4K or 8K, depending on a platform.
© 2002-2017 Igor Sysoev
© 2011-2017 Nginx, Inc.
Licensed under the BSD License.
https://nginx.org/en/docs/mail/ngx_mail_imap_module.html