MilterConstants (sendmail-filter-api 2.0.0 API)

java.lang.Object
- com.sendmail.milter.MilterConstants

```
public final class MilterConstants
extends Object
```
Class containing common constants.
Commands are prefixed with SMFIC. Many correspond directly to an SMTP command.
Reply (actions) codes are prefixed with SMFIR.
SMFIP prefixes define flags for what the MTA should and should not send to the filter.

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class MilterConstants.Macros

Nested Classes
Modifier and Type	Class and Description
`static class`	`MilterConstants.Macros`

Field Summary

Fields
Modifier and Type	Field and Description
`static ByteBuffer`	`EMPTY_BUFFER`
`static int`	`SMFI_CURRENT_ACTSIONS` Flags for `IMilterHandler.getActionFlags()` equivalent of `SMFIF_ADDHDRS`, `SMFIF_CHGBODY`, `SMFIF_ADDRCPT`, `SMFIF_DELRCPT`, `SMFIF_CHGHDRS`, `SMFIF_QUARANTINE`, `SMFIF_CHGFROM`, `SMFIF_ADDRCPT_PAR`, `SMFIF_SETSYMLIST`.
`static int`	`SMFI_CURRENT_PROTOCOL` Flags for `IMilterHandler.getProtocolFlags()` equivalent of all `SMFIP_` flags.
`static int`	`SMFI_V1_ACTS` Flags for `IMilterHandler.getActionFlags()` equivalent of `SMFIF_ADDHDRS`, `SMFIF_CHGBODY`, `SMFIF_ADDRCPT`, `SMFIF_DELRCPT`.
`static int`	`SMFI_V1_PROT` Flags for `IMilterHandler.getProtocolFlags()` equivalent of `SMFIP_NOCONNECT`, `SMFIP_NOHELO`, `SMFIP_NOMAIL`, `SMFIP_NORCPT`, `SMFIP_NOBODY`, `SMFIP_NOHDRS`.
`static int`	`SMFI_V2_ACTS` Flags for `IMilterHandler.getActionFlags()` equivalent of `SMFIF_ADDHDRS`, `SMFIF_CHGBODY`, `SMFIF_ADDRCPT`, `SMFIF_DELRCPT`, `SMFIF_CHGHDRS`, `SMFIF_QUARANTINE`.
`static int`	`SMFI_V2_PROT` Flags for `IMilterHandler.getProtocolFlags()` equivalent of `SMFIP_NOCONNECT`, `SMFIP_NOHELO`, `SMFIP_NOMAIL`, `SMFIP_NORCPT`, `SMFIP_NOBODY`, `SMFIP_NOHDRS`, `SMFIP_NOEOH`.
`static int`	`SMFIA_INET`
`static int`	`SMFIA_INET6`
`static int`	`SMFIC_ABORT` Abort.
`static int`	`SMFIC_BODY` Body chunk.
`static int`	`SMFIC_BODYEOB` Final body chunk (End).
`static int`	`SMFIC_CONNECT` Connection information.
`static int`	`SMFIC_DATA` DATA.
`static int`	`SMFIC_EOH` End of headers? This one is guesswork.
`static int`	`SMFIC_HEADER` Header.
`static int`	`SMFIC_HELO` HELO/EHLO.
`static int`	`SMFIC_MACRO` Define macro.
`static int`	`SMFIC_MAIL` MAIL FROM.
`static int`	`SMFIC_OPTNEG` Option negotiation.
`static int`	`SMFIC_QUIT` QUIT.
`static int`	`SMFIC_QUIT_NC` QUIT but new connection follows.
`static int`	`SMFIC_RCPT` RCPT TO.
`static int`	`SMFIC_UNKNOWN` Any unknown command.
`static int`	`SMFIF_ADDHDRS` Flag for `IMilterHandler.getActionFlags()` to indicate that headers may be added.
`static int`	`SMFIF_ADDRCPT` Flag for `IMilterHandler.getActionFlags()` to indicate that recipients may be added.
`static int`	`SMFIF_ADDRCPT_PAR` Flag for `IMilterHandler.getActionFlags()` to indicate that the filter may add recipients, including ESMTP parameter to the envelope.
`static int`	`SMFIF_CHGBODY` Flag for `IMilterHandler.getActionFlags()` to indicate that the body may be changed.
`static int`	`SMFIF_CHGFROM` Flag for `IMilterHandler.getActionFlags()` to indicate that the filter may change the envelope sender.
`static int`	`SMFIF_CHGHDRS` Flag for `IMilterHandler.getActionFlags()` to indicate that headers may be changed or deleted.
`static int`	`SMFIF_DELRCPT` Flag for `IMilterHandler.getActionFlags()` to indicate that recipients may be deleted.
`static int`	`SMFIF_MODBODY` Flag for `IMilterHandler.getActionFlags()` to indicate that the body may be changed.
`static int`	`SMFIF_NONE` Flag for `IMilterHandler.getActionFlags()` to indicate that no modifications will be made.
`static int`	`SMFIF_QUARANTINE` Flag for `IMilterHandler.getActionFlags()` to indicate that the envelope may be quarantined.
`static int`	`SMFIF_SETSYMLIST` Flag for `IMilterHandler.getActionFlags()` to indicate that the filter can send set of symbols (macros) that it wants.
`static int`	`SMFIP_HDR_LEADSPC` Flag for `IMilterHandler.getProtocolFlags()` to indicate a milter shluld receive header field values with all leading spaces by requesting the SMFIP_HDR_LEADSPC protocol action.
`static int`	`SMFIP_NOBODY` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send body.
`static int`	`SMFIP_NOCONNECT` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send connect info.
`static int`	`SMFIP_NODATA` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send DATA.
`static int`	`SMFIP_NOEOH` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send End of Headers.
`static int`	`SMFIP_NOHDRS` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send headers.
`static int`	`SMFIP_NOHELO` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send HELO/EHLO info.
`static int`	`SMFIP_NOMAIL` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send MAIL FROM command info.
`static int`	`SMFIP_NORCPT` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send RCPT TO command info.
`static int`	`SMFIP_NOUNKNOWN` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should NOT send unknown commands.
`static int`	`SMFIP_NR_BODY` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should not expect a reply for body chunk.
`static int`	`SMFIP_NR_CONN` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should not expect a reply for CONNECT.
`static int`	`SMFIP_NR_DATA` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should not expect a reply for DATA.
`static int`	`SMFIP_NR_EOH` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should not expect a reply for End of Headers.
`static int`	`SMFIP_NR_HDR` Flag for `IMilterHandler.getProtocolFlags()` to indicate Negotiation option: No reply for headers.
`static int`	`SMFIP_NR_HELO` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should not expect a reply for HELO.
`static int`	`SMFIP_NR_MAIL` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should not expect a reply for MAIL.
`static int`	`SMFIP_NR_RCPT` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should not expect a reply for RCPT.
`static int`	`SMFIP_NR_UNKN` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should not expect a reply for UNKNOWN command processing.
`static int`	`SMFIP_RCPT_REJ` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA should also send rejected RCPTs.
`static int`	`SMFIP_SKIP` Flag for `IMilterHandler.getProtocolFlags()` to indicate MTA understands the SKIP command, only sent in response to BODY chunks.
`static int`	`SMFIR_ACCEPT` Accept sender.
`static int`	`SMFIR_ADDHEADER` Add or replace header.
`static int`	`SMFIR_ADDRCPT` Add recipient.
`static int`	`SMFIR_ADDRCPT_PAR` Add recipient (including ESMTP args).
`static int`	`SMFIR_CHGFROM` Change "MAIL FROM" value.
`static int`	`SMFIR_CHGHEADER` Replace header.
`static int`	`SMFIR_CONN_FAIL` Cause a connection failure.
`static int`	`SMFIR_CONTINUE` Continue with default operation.
`static int`	`SMFIR_DELRCPT` Remove recipient.
`static int`	`SMFIR_DISCARD` Discard the message.
`static int`	`SMFIR_INSHEADER` Add header without replacing.
`static int`	`SMFIR_PROGRESS` Operation still in progress.
`static int`	`SMFIR_QUARANTINE` Quarantine the message.
`static int`	`SMFIR_REJECT` Reject the message.
`static int`	`SMFIR_REPLBODY` Replace body (chunk).
`static int`	`SMFIR_REPLYCODE`
`static int`	`SMFIR_SETSYMLIST` Set list of symbols (macros).
`static int`	`SMFIR_SKIP` Skip further BODY chunks.
`static int`	`SMFIR_TEMPFAIL` Temporary error.

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - SMFIC_CONNECT
```
public static final int SMFIC_CONNECT
```
    Connection information.
    
    See Also:
    
    Constant Field Values
  - SMFIC_MACRO
```
public static final int SMFIC_MACRO
```
    Define macro.
    
    See Also:
    
    Constant Field Values
  - SMFIC_HELO
```
public static final int SMFIC_HELO
```
    HELO/EHLO.
    
    See Also:
    
    Constant Field Values
  - SMFIC_MAIL
```
public static final int SMFIC_MAIL
```
    MAIL FROM.
    
    See Also:
    
    Constant Field Values
  - SMFIC_RCPT
```
public static final int SMFIC_RCPT
```
    RCPT TO.
    
    See Also:
    
    Constant Field Values
  - SMFIC_BODYEOB
```
public static final int SMFIC_BODYEOB
```
    Final body chunk (End).
    
    See Also:
    
    Constant Field Values
  - SMFIC_HEADER
```
public static final int SMFIC_HEADER
```
    Header.
    
    See Also:
    
    Constant Field Values
  - SMFIC_EOH
```
public static final int SMFIC_EOH
```
    End of headers? This one is guesswork.
    
    See Also:
    
    Constant Field Values
  - SMFIC_OPTNEG
```
public static final int SMFIC_OPTNEG
```
    Option negotiation.
    
    See Also:
    
    Constant Field Values
  - SMFIC_QUIT
```
public static final int SMFIC_QUIT
```
    QUIT.
    
    See Also:
    
    Constant Field Values
  - SMFIC_QUIT_NC
```
public static final int SMFIC_QUIT_NC
```
    QUIT but new connection follows. Reuse object?
    
    See Also:
    
    Constant Field Values
  - SMFIC_BODY
```
public static final int SMFIC_BODY
```
    Body chunk.
    
    See Also:
    
    Constant Field Values
  - SMFIC_DATA
```
public static final int SMFIC_DATA
```
    DATA.
    
    See Also:
    
    Constant Field Values
  - SMFIC_ABORT
```
public static final int SMFIC_ABORT
```
    Abort.
    
    See Also:
    
    Constant Field Values
  - SMFIC_UNKNOWN
```
public static final int SMFIC_UNKNOWN
```
    Any unknown command.
    
    See Also:
    
    Constant Field Values
  - SMFIR_ACCEPT
```
public static final int SMFIR_ACCEPT
```
    Accept sender.
    
    See Also:
    
    Constant Field Values
  - SMFIR_ADDHEADER
```
public static final int SMFIR_ADDHEADER
```
    Add or replace header.
    
    See Also:
    
    Constant Field Values
  - SMFIR_INSHEADER
```
public static final int SMFIR_INSHEADER
```
    Add header without replacing.
    
    See Also:
    
    Constant Field Values
  - SMFIR_SETSYMLIST
```
public static final int SMFIR_SETSYMLIST
```
    Set list of symbols (macros).
    
    See Also:
    
    Constant Field Values
  - SMFIR_ADDRCPT
```
public static final int SMFIR_ADDRCPT
```
    Add recipient.
    
    See Also:
    
    Constant Field Values
  - SMFIR_ADDRCPT_PAR
```
public static final int SMFIR_ADDRCPT_PAR
```
    Add recipient (including ESMTP args).
    
    See Also:
    
    Constant Field Values
  - SMFIR_CHGHEADER
```
public static final int SMFIR_CHGHEADER
```
    Replace header. Error if it doesn't exist.
    
    See Also:
    
    Constant Field Values
  - SMFIR_CHGFROM
```
public static final int SMFIR_CHGFROM
```
    Change "MAIL FROM" value.
    
    See Also:
    
    Constant Field Values
  - SMFIR_CONN_FAIL
```
public static final int SMFIR_CONN_FAIL
```
    Cause a connection failure.
    
    See Also:
    
    Constant Field Values
  - SMFIR_CONTINUE
```
public static final int SMFIR_CONTINUE
```
    Continue with default operation. No changes.
    
    See Also:
    
    Constant Field Values
  - SMFIR_DELRCPT
```
public static final int SMFIR_DELRCPT
```
    Remove recipient.
    
    See Also:
    
    Constant Field Values
  - SMFIR_DISCARD
```
public static final int SMFIR_DISCARD
```
    Discard the message. Pretend to accept it.
    
    See Also:
    
    Constant Field Values
  - SMFIR_PROGRESS
```
public static final int SMFIR_PROGRESS
```
    Operation still in progress. Sent only from EoM handler during long operations to keep the connection alive.
    
    See Also:
    
    Constant Field Values
  - SMFIR_QUARANTINE
```
public static final int SMFIR_QUARANTINE
```
    Quarantine the message. Sent only from EoM handler.
    
    See Also:
    
    Constant Field Values
  - SMFIR_SKIP
```
public static final int SMFIR_SKIP
```
    Skip further BODY chunks. Continue to EoM.
    
    See Also:
    
    Constant Field Values
  - SMFIR_REJECT
```
public static final int SMFIR_REJECT
```
    Reject the message.
    
    See Also:
    
    Constant Field Values
  - SMFIR_REPLBODY
```
public static final int SMFIR_REPLBODY
```
    Replace body (chunk).
    
    See Also:
    
    Constant Field Values
  - SMFIR_REPLYCODE
```
public static final int SMFIR_REPLYCODE
```
    See Also:
    
    Constant Field Values
  - SMFIR_TEMPFAIL
```
public static final int SMFIR_TEMPFAIL
```
    Temporary error. (Try again later).
    
    See Also:
    
    Constant Field Values
  - SMFIA_INET
```
public static final int SMFIA_INET
```
    See Also:
    
    Constant Field Values
  - SMFIA_INET6
```
public static final int SMFIA_INET6
```
    See Also:
    
    Constant Field Values
  - SMFIP_NOCONNECT
```
public static final int SMFIP_NOCONNECT
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send connect info.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NOHELO
```
public static final int SMFIP_NOHELO
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send HELO/EHLO info.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NOMAIL
```
public static final int SMFIP_NOMAIL
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send MAIL FROM command info.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NORCPT
```
public static final int SMFIP_NORCPT
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send RCPT TO command info. Can be multiple per message.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NOBODY
```
public static final int SMFIP_NOBODY
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send body.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NOHDRS
```
public static final int SMFIP_NOHDRS
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send headers.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NOEOH
```
public static final int SMFIP_NOEOH
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send End of Headers.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_HDR
```
public static final int SMFIP_NR_HDR
```
    Flag for IMilterHandler.getProtocolFlags() to indicate Negotiation option: No reply for headers.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NOUNKNOWN
```
public static final int SMFIP_NOUNKNOWN
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send unknown commands.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NODATA
```
public static final int SMFIP_NODATA
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should NOT send DATA.
    
    See Also:
    
    Constant Field Values
  - SMFIP_SKIP
```
public static final int SMFIP_SKIP
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA understands the SKIP command, only sent in response to BODY chunks.
    
    See Also:
    
    Constant Field Values
  - SMFIP_RCPT_REJ
```
public static final int SMFIP_RCPT_REJ
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should also send rejected RCPTs.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_CONN
```
public static final int SMFIP_NR_CONN
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should not expect a reply for CONNECT.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_HELO
```
public static final int SMFIP_NR_HELO
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should not expect a reply for HELO.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_MAIL
```
public static final int SMFIP_NR_MAIL
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should not expect a reply for MAIL.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_RCPT
```
public static final int SMFIP_NR_RCPT
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should not expect a reply for RCPT.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_DATA
```
public static final int SMFIP_NR_DATA
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should not expect a reply for DATA.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_UNKN
```
public static final int SMFIP_NR_UNKN
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should not expect a reply for UNKNOWN command processing.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_EOH
```
public static final int SMFIP_NR_EOH
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should not expect a reply for End of Headers.
    
    See Also:
    
    Constant Field Values
  - SMFIP_NR_BODY
```
public static final int SMFIP_NR_BODY
```
    Flag for IMilterHandler.getProtocolFlags() to indicate MTA should not expect a reply for body chunk.
    
    See Also:
    
    Constant Field Values
  - SMFIP_HDR_LEADSPC
```
public static final int SMFIP_HDR_LEADSPC
```
    Flag for IMilterHandler.getProtocolFlags() to indicate a milter shluld receive header field values with all leading spaces by requesting the SMFIP_HDR_LEADSPC protocol action. Also, if the flag is set then the MTA does not add a leading space to headers that are added, inserted, or replaced..
    
    See Also:
    
    Constant Field Values
  - SMFI_V1_ACTS
```
public static final int SMFI_V1_ACTS
```
    Flags for IMilterHandler.getActionFlags() equivalent of SMFIF_ADDHDRS, SMFIF_CHGBODY, SMFIF_ADDRCPT, SMFIF_DELRCPT.
    
    See Also:
    
    Constant Field Values
  - SMFI_V2_ACTS
```
public static final int SMFI_V2_ACTS
```
    Flags for IMilterHandler.getActionFlags() equivalent of SMFIF_ADDHDRS, SMFIF_CHGBODY, SMFIF_ADDRCPT, SMFIF_DELRCPT, SMFIF_CHGHDRS, SMFIF_QUARANTINE.
    
    See Also:
    
    Constant Field Values
  - SMFI_CURRENT_ACTSIONS
```
public static final int SMFI_CURRENT_ACTSIONS
```
    Flags for IMilterHandler.getActionFlags() equivalent of SMFIF_ADDHDRS, SMFIF_CHGBODY, SMFIF_ADDRCPT, SMFIF_DELRCPT, SMFIF_CHGHDRS, SMFIF_QUARANTINE, SMFIF_CHGFROM, SMFIF_ADDRCPT_PAR, SMFIF_SETSYMLIST.
    The value of this constant intentionally differs from it's equivalent in the C libmilter, updated to support all the current actions.
    
    See Also:
    
    Constant Field Values
  - SMFI_V1_PROT
```
public static final int SMFI_V1_PROT
```
    Flags for IMilterHandler.getProtocolFlags() equivalent of SMFIP_NOCONNECT, SMFIP_NOHELO, SMFIP_NOMAIL, SMFIP_NORCPT, SMFIP_NOBODY, SMFIP_NOHDRS.
    
    See Also:
    
    Constant Field Values
  - SMFI_V2_PROT
```
public static final int SMFI_V2_PROT
```
    Flags for IMilterHandler.getProtocolFlags() equivalent of SMFIP_NOCONNECT, SMFIP_NOHELO, SMFIP_NOMAIL, SMFIP_NORCPT, SMFIP_NOBODY, SMFIP_NOHDRS, SMFIP_NOEOH.
    
    See Also:
    
    Constant Field Values
  - SMFI_CURRENT_PROTOCOL
```
public static final int SMFI_CURRENT_PROTOCOL
```
    Flags for IMilterHandler.getProtocolFlags() equivalent of all SMFIP_ flags.
    
    See Also:
    
    Constant Field Values
  - SMFIF_NONE
```
public static final int SMFIF_NONE
```
    Flag for IMilterHandler.getActionFlags() to indicate that no modifications will be made.
    
    See Also:
    
    Constant Field Values
  - SMFIF_ADDHDRS
```
public static final int SMFIF_ADDHDRS
```
    Flag for IMilterHandler.getActionFlags() to indicate that headers may be added.
    
    See Also:
    
    Constant Field Values
  - SMFIF_CHGBODY
```
public static final int SMFIF_CHGBODY
```
    Flag for IMilterHandler.getActionFlags() to indicate that the body may be changed. Synonym of SMFIF_MODBODY.
    
    See Also:
    
    Constant Field Values
  - SMFIF_MODBODY
```
public static final int SMFIF_MODBODY
```
    Flag for IMilterHandler.getActionFlags() to indicate that the body may be changed. Synonym of SMFIF_CHGBODY.
    
    See Also:
    
    Constant Field Values
  - SMFIF_ADDRCPT
```
public static final int SMFIF_ADDRCPT
```
    Flag for IMilterHandler.getActionFlags() to indicate that recipients may be added.
    
    See Also:
    
    Constant Field Values
  - SMFIF_DELRCPT
```
public static final int SMFIF_DELRCPT
```
    Flag for IMilterHandler.getActionFlags() to indicate that recipients may be deleted.
    
    See Also:
    
    Constant Field Values
  - SMFIF_CHGHDRS
```
public static final int SMFIF_CHGHDRS
```
    Flag for IMilterHandler.getActionFlags() to indicate that headers may be changed or deleted.
    
    See Also:
    
    Constant Field Values
  - SMFIF_QUARANTINE
```
public static final int SMFIF_QUARANTINE
```
    Flag for IMilterHandler.getActionFlags() to indicate that the envelope may be quarantined.
    
    See Also:
    
    Constant Field Values
  - SMFIF_CHGFROM
```
public static final int SMFIF_CHGFROM
```
    Flag for IMilterHandler.getActionFlags() to indicate that the filter may change the envelope sender.
    
    See Also:
    
    Constant Field Values
  - SMFIF_ADDRCPT_PAR
```
public static final int SMFIF_ADDRCPT_PAR
```
    Flag for IMilterHandler.getActionFlags() to indicate that the filter may add recipients, including ESMTP parameter to the envelope.
    
    See Also:
    
    Constant Field Values
  - SMFIF_SETSYMLIST
```
public static final int SMFIF_SETSYMLIST
```
    Flag for IMilterHandler.getActionFlags() to indicate that the filter can send set of symbols (macros) that it wants.
    
    See Also:
    
    Constant Field Values
  - EMPTY_BUFFER
```
public static final ByteBuffer EMPTY_BUFFER
```

Class MilterConstants

Nested Class Summary

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

SMFIC_CONNECT

SMFIC_MACRO

SMFIC_HELO

SMFIC_MAIL

SMFIC_RCPT

SMFIC_BODYEOB

SMFIC_HEADER

SMFIC_EOH

SMFIC_OPTNEG

SMFIC_QUIT

SMFIC_QUIT_NC

SMFIC_BODY

SMFIC_DATA

SMFIC_ABORT

SMFIC_UNKNOWN

SMFIR_ACCEPT

SMFIR_ADDHEADER

SMFIR_INSHEADER

SMFIR_SETSYMLIST

SMFIR_ADDRCPT

SMFIR_ADDRCPT_PAR

SMFIR_CHGHEADER

SMFIR_CHGFROM

SMFIR_CONN_FAIL

SMFIR_CONTINUE

SMFIR_DELRCPT

SMFIR_DISCARD

SMFIR_PROGRESS

SMFIR_QUARANTINE

SMFIR_SKIP

SMFIR_REJECT

SMFIR_REPLBODY

SMFIR_REPLYCODE

SMFIR_TEMPFAIL

SMFIA_INET

SMFIA_INET6

SMFIP_NOCONNECT

SMFIP_NOHELO

SMFIP_NOMAIL

SMFIP_NORCPT

SMFIP_NOBODY

SMFIP_NOHDRS

SMFIP_NOEOH

SMFIP_NR_HDR

SMFIP_NOUNKNOWN

SMFIP_NODATA

SMFIP_SKIP

SMFIP_RCPT_REJ

SMFIP_NR_CONN

SMFIP_NR_HELO

SMFIP_NR_MAIL

SMFIP_NR_RCPT

SMFIP_NR_DATA

SMFIP_NR_UNKN

SMFIP_NR_EOH

SMFIP_NR_BODY

SMFIP_HDR_LEADSPC

SMFI_V1_ACTS

SMFI_V2_ACTS

SMFI_CURRENT_ACTSIONS

SMFI_V1_PROT

SMFI_V2_PROT

SMFI_CURRENT_PROTOCOL

SMFIF_NONE

SMFIF_ADDHDRS

SMFIF_CHGBODY

SMFIF_MODBODY

SMFIF_ADDRCPT

SMFIF_DELRCPT

SMFIF_CHGHDRS

SMFIF_QUARANTINE

SMFIF_CHGFROM

SMFIF_ADDRCPT_PAR

SMFIF_SETSYMLIST