sendmail, 4th Edition

Milter xxfi_eoh()

Process end of headers All Milter versions

The message is passed in the DATA phase of the SMTP transaction. The message is composed of headers first, then a blank line, and lastly the message body. Each header line is processed by your xxfi_header() function, if used. After all headers have been processed, but before the message body is processed, this xxfi_eoh() function, if used, is called.

The xxfi_eoh() function is called like this:

sfsistat
xxfi_eoh(SMFICTX *ctx)

Here, ctx is the context pointer passed to all xxfi_ functions to maintain state in a multi-threaded environment, and it is the only argument.

It is up to you and your code to have cached any decisions about headers for later use by this xxfi_eoh() function.

The xxfi_eoh() function can return any of several values that determine the further handling of the current envelope:

SMFIS_CONTINUE

Allow the current envelope and continue handling the current envelope. This is the default return value if you don’t declare an end-of-headers handler in smfiDesc (Milter smfi_register() on page 1194).

SMFIS_ACCEPT

Accept the current envelope. Your Milter will not be called again for this envelope but will have xxfi_close() called at the end of the connection. Note that despite your acceptance, this envelope may still be rejected by a later Milter. Also note that this accepts only the current envelope. If there are more envelopes on the current connection, your Milter will still be called for each.

SMFIS_REJECT

Reject the current ...