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1.1 root 1: divert(10)
2: #
3: # Copyright (c) 1983 Eric P. Allman
4: # Copyright (c) 1988 The Regents of the University of California.
5: # All rights reserved.
6: #
7: # Redistribution and use in source and binary forms are permitted
8: # provided that the above copyright notice and this paragraph are
9: # duplicated in all such forms and that any documentation,
10: # advertising materials, and other materials related to such
11: # distribution and use acknowledge that the software was developed
12: # by the University of California, Berkeley. The name of the
13: # University may not be used to endorse or promote products derived
14: # from this software without specific prior written permission.
15: # THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
16: # IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
17: # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
18: #
19: # @(#)nstcpldm.m4 1.10 (Berkeley) 2/15/89
20: #
21: divert(0)
22: ############################################################
23: ############################################################
24: #####
25: ##### Local Domain SMTP Mailer specification
26: #####
27: ##### Messages processed by this specification are assumed to remain
28: ##### the local domain. Hence, they can refer to hosts that are
29: ##### not registered in the NIC host table.
30: #####
31: ############################################################
32: ############################################################
33:
34: Mtcpld, P=[IPC], F=mDFMueXLC, S=17, R=27, A=IPC $h, E=\r\n
35:
36: S17
37:
38: # cleanup forwarding a bit
39: R$*<$*>$* $1$2$3 defocus
40: R$* $:$>3$1 canonicalize
41: R$*%$*<@$w> $:$>9$1%$2 user%localhost@localdomain
42:
43: # pass <route-addr>'s through
44: R<@$+>$* $@<@$[$1$]>$2 resolve <route-addr>
45:
46: # map colons to dots everywhere
47: R$*:$* $1.$2 map colons to dots
48:
49: # output local host as [email protected]
50: R$- $@$1<@$w> user w/o host
51: R$+<@$w> $@$1<@$w> this host
52: R$+<@$=w> $@$1<@$w> or an alias
53: R$+<@$-> $:$1<@$[$2$]> ask nameserver
54: R$+<@$w> $@$1<@$w> this host
55: R$+<@$-> $@$1<@$2.$D> if nameserver fails
56:
57: # if not local, and not a "fake" domain, ask the nameserver
58: R$+<@$+.$~I> $@$1<@$[$2.$3$]> [email protected]
59: R$+<@[$+]> $@$1<@[$2]> already ok
60:
61: # output fake domains as user%fake@relay
62:
63: ifdef(`BITNET_RELAY',
64: R$+<@$+.BITNET> $@$1%$2.BITNET<@$B> [email protected])
65: ifdef(`CSNET_RELAY',
66: R$+<@$+.CSNET> $@$1%$2.CSNET<@$C> [email protected])
67: R$+<@$+.UUCP> $@$2!$1<@$w> [email protected]
68:
69:
70: S27
71:
72: # cleanup
73: R$*<$*>$* $1$2$3 defocus
74: R$* $:$>3$1 now canonical form
75: R$*%$*<@$w> $:$>9$1%$2 user%localhost@localdomain
76:
77: # pass <route-addr>'s through
78: R<@$+>$* $@<@$[$1$]>$2 resolve <route-addr>
79:
80: # map colons to dots everywhere
81: R$*:$* $1.$2 map colons to dots
82:
83: # output local host as [email protected]
84: R$- $@$1<@$w> user w/o host
85: R$+<@$w> $@$1<@$w> this host
86: R$+<@$=w> $@$1<@$w> or an alias
87: R$+<@$-> $:$1<@$[$2$]> ask nameserver
88: R$+<@$w> $@$1<@$w> this host
89: R$+<@$-> $@$1<@$2.$D> if nameserver fails
90:
91: # if not local, and not a "fake" domain, ask the nameserver
92: R$+<@$+.$~I> $@$1<@$[$2.$3$]> [email protected]
93: R$+<@[$+]> $@$1<@[$2]> already ok
94:
95: # output fake domains as user%fake@relay
96:
97: ifdef(`BITNET_RELAY',
98: R$+<@$+.BITNET> $@$1%$2.BITNET<@$B> [email protected])
99: ifdef(`CSNET_RELAY',
100: R$+<@$+.CSNET> $@$1%$2.CSNET<@$C> [email protected])
101: R$+<@$+.UUCP> $@$2!$1 [email protected]
102:
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