SOURCES: postfix-ident.patch - host/network based approach
baggins
baggins at pld-linux.org
Wed Feb 22 16:31:17 CET 2006
Author: baggins Date: Wed Feb 22 15:31:17 2006 GMT
Module: SOURCES Tag: HEAD
---- Log message:
- host/network based approach
---- Files affected:
SOURCES:
postfix-ident.patch (1.1 -> 1.2)
---- Diffs:
================================================================
Index: SOURCES/postfix-ident.patch
diff -u SOURCES/postfix-ident.patch:1.1 SOURCES/postfix-ident.patch:1.2
--- SOURCES/postfix-ident.patch:1.1 Mon Feb 20 00:42:45 2006
+++ SOURCES/postfix-ident.patch Wed Feb 22 16:31:12 2006
@@ -1,22 +1,19 @@
-Based on patch by: James F. Hranicky (jfhcise.ufl.edu)
-
-diff -urN -x '*~' -x '*.orig' postfix-2.2.5/src/global/mail_params.h postfix-2.2.5-ident/src/global/mail_params.h
---- postfix-2.2.5/src/global/mail_params.h 2006-02-15 23:44:13.000000000 +0100
-+++ postfix-2.2.5-ident/src/global/mail_params.h 2006-02-15 23:30:50.000000000 +0100
+diff -urN -x '*~' postfix-2.2.5/src/global/mail_params.h postfix-2.2.5-ident/src/global/mail_params.h
+--- postfix-2.2.5/src/global/mail_params.h 2006-02-22 16:20:15.000000000 +0100
++++ postfix-2.2.5-ident/src/global/mail_params.h 2006-02-22 15:56:31.000000000 +0100
@@ -2346,6 +2346,9 @@
#define DEF_SMTP_EHLO_DIS_MAPS ""
extern char *var_smtp_ehlo_dis_maps;
+#define VAR_SMTPD_IDENT_LOOKUP "smtpd_ident_lookup"
-+#define DEF_SMTPD_IDENT_LOOKUP 0
-+extern bool var_smtpd_ident_lookup;
++#define DEF_SMTPD_IDENT_LOOKUP ""
++extern char *var_smtpd_ident_lookup;
/*
* SMTPD messages
*/
-Files postfix-2.2.5/src/smtpd/.smtpd_peer.c.swp and postfix-2.2.5-ident/src/smtpd/.smtpd_peer.c.swp differ
-diff -urN -x '*~' -x '*.orig' postfix-2.2.5/src/smtpd/Makefile.in postfix-2.2.5-ident/src/smtpd/Makefile.in
+diff -urN -x '*~' postfix-2.2.5/src/smtpd/Makefile.in postfix-2.2.5-ident/src/smtpd/Makefile.in
--- postfix-2.2.5/src/smtpd/Makefile.in 2005-04-29 23:12:28.000000000 +0200
-+++ postfix-2.2.5-ident/src/smtpd/Makefile.in 2006-02-15 22:09:42.000000000 +0100
++++ postfix-2.2.5-ident/src/smtpd/Makefile.in 2006-02-22 15:56:31.000000000 +0100
@@ -1,10 +1,10 @@
SHELL = /bin/sh
SRCS = smtpd.c smtpd_token.c smtpd_check.c smtpd_chat.c smtpd_state.c \
@@ -30,18 +27,30 @@
HDRS = smtpd_token.h smtpd_check.h smtpd_chat.h smtpd_sasl_proto.h \
smtpd_sasl_glue.h smtpd_proxy.h
TESTSRC = smtpd_token_test.c
-diff -urN -x '*~' -x '*.orig' postfix-2.2.5/src/smtpd/smtpd.c postfix-2.2.5-ident/src/smtpd/smtpd.c
---- postfix-2.2.5/src/smtpd/smtpd.c 2006-02-15 23:44:13.000000000 +0100
-+++ postfix-2.2.5-ident/src/smtpd/smtpd.c 2006-02-15 22:31:33.000000000 +0100
+diff -urN -x '*~' postfix-2.2.5/src/smtpd/smtpd.c postfix-2.2.5-ident/src/smtpd/smtpd.c
+--- postfix-2.2.5/src/smtpd/smtpd.c 2006-02-22 16:20:15.000000000 +0100
++++ postfix-2.2.5-ident/src/smtpd/smtpd.c 2006-02-22 16:17:23.000000000 +0100
@@ -900,6 +900,7 @@
char *var_local_rwr_clients;
char *var_smtpd_ehlo_dis_words;
char *var_smtpd_ehlo_dis_maps;
-+bool var_smtpd_ident_lookup;
++char *var_smtpd_ident_lookup;
bool var_smtpd_use_tls;
bool var_smtpd_enforce_tls;
-@@ -1951,10 +1952,18 @@
+@@ -961,6 +962,11 @@
+ int smtpd_input_transp_mask;
+
+ /*
++ * Hosts that should be ident-queried
++ */
++NAMADR_LIST *smtpd_ident_lookup;
++
++ /*
+ * Forward declarations.
+ */
+ static void helo_reset(SMTPD_STATE *);
+@@ -1951,10 +1957,18 @@
* intermediate proxy.
*/
if (!state->proxy || state->xforward.flags == 0) {
@@ -49,7 +58,7 @@
- "Received: from %s (%s [%s])",
- state->helo_name ? state->helo_name : state->name,
- state->name, state->rfc_addr);
-+ if (var_smtpd_ident_lookup) {
++ if (namadr_list_match(smtpd_ident_lookup, state->name, state->addr)) {
+ out_fprintf(out_stream, REC_TYPE_NORM,
+ "Received: from %s (%s [%s] ident=%s)",
+ state->helo_name ? state->helo_name : state->name,
@@ -64,17 +73,27 @@
#ifdef USE_TLS
if (var_smtpd_tls_received_header && state->tls_context) {
out_fprintf(out_stream, REC_TYPE_NORM,
-@@ -3375,6 +3384,7 @@
- VAR_SMTPD_USE_TLS, DEF_SMTPD_USE_TLS, &var_smtpd_use_tls,
- VAR_SMTPD_ENFORCE_TLS, DEF_SMTPD_ENFORCE_TLS, &var_smtpd_enforce_tls,
- VAR_SMTPD_TLS_WRAPPER, DEF_SMTPD_TLS_WRAPPER, &var_smtpd_tls_wrappermode,
-+ VAR_SMTPD_IDENT_LOOKUP, DEF_SMTPD_IDENT_LOOKUP, &var_smtpd_ident_lookup,
- #ifdef USE_TLS
- VAR_SMTPD_TLS_AUTH_ONLY, DEF_SMTPD_TLS_AUTH_ONLY, &var_smtpd_tls_auth_only,
- VAR_SMTPD_TLS_ACERT, DEF_SMTPD_TLS_ACERT, &var_smtpd_tls_ask_ccert,
-diff -urN -x '*~' -x '*.orig' postfix-2.2.5/src/smtpd/smtpd.h postfix-2.2.5-ident/src/smtpd/smtpd.h
+@@ -3229,6 +3243,9 @@
+ xclient_hosts = namadr_list_init(MATCH_FLAG_NONE, var_xclient_hosts);
+ xforward_hosts = namadr_list_init(MATCH_FLAG_NONE, var_xforward_hosts);
+ hogger_list = namadr_list_init(MATCH_FLAG_NONE, var_smtpd_hoggers);
++ smtpd_ident_lookup =
++ namadr_list_init(match_parent_style(VAR_SMTPD_IDENT_LOOKUP),
++ var_smtpd_ident_lookup);
+ if (getuid() == 0 || getuid() == var_owner_uid)
+ smtpd_check_init();
+ debug_peer_init();
+@@ -3430,6 +3447,7 @@
+ VAR_SMTPD_SASL_TLS_OPTS, DEF_SMTPD_SASL_TLS_OPTS, &var_smtpd_sasl_tls_opts, 0, 0,
+ #endif
+ VAR_REJECT_REPLY_MSG_ACCESS_DENIED, DEF_REJECT_REPLY_MSG_ACCESS_DENIED, &var_reject_reply_msg_access_denied, 1, 0,
++ VAR_SMTPD_IDENT_LOOKUP, DEF_SMTPD_IDENT_LOOKUP, &var_smtpd_ident_lookup, 0, 0,
+ 0,
+ };
+ static CONFIG_RAW_TABLE raw_table[] = {
+diff -urN -x '*~' postfix-2.2.5/src/smtpd/smtpd.h postfix-2.2.5-ident/src/smtpd/smtpd.h
--- postfix-2.2.5/src/smtpd/smtpd.h 2005-01-30 22:45:31.000000000 +0100
-+++ postfix-2.2.5-ident/src/smtpd/smtpd.h 2006-02-15 21:11:46.000000000 +0100
++++ postfix-2.2.5-ident/src/smtpd/smtpd.h 2006-02-22 15:56:31.000000000 +0100
@@ -75,6 +75,7 @@
char *addr; /* client host address string */
char *namaddr; /* combined name and address */
@@ -92,9 +111,9 @@
#define SMTPD_PEER_CODE_OK 2
#define SMTPD_PEER_CODE_TEMP 4
#define SMTPD_PEER_CODE_PERM 5
-diff -urN -x '*~' -x '*.orig' postfix-2.2.5/src/smtpd/smtpd_ident.c postfix-2.2.5-ident/src/smtpd/smtpd_ident.c
+diff -urN -x '*~' postfix-2.2.5/src/smtpd/smtpd_ident.c postfix-2.2.5-ident/src/smtpd/smtpd_ident.c
--- postfix-2.2.5/src/smtpd/smtpd_ident.c 1970-01-01 01:00:00.000000000 +0100
-+++ postfix-2.2.5-ident/src/smtpd/smtpd_ident.c 2006-02-15 23:44:04.000000000 +0100
++++ postfix-2.2.5-ident/src/smtpd/smtpd_ident.c 2006-02-22 15:56:31.000000000 +0100
@@ -0,0 +1,138 @@
+#include <sys_defs.h>
+#include <sys/socket.h>
@@ -234,9 +253,9 @@
+ return_val = mystrdup(ident_user);
+ return return_val;
+}
-diff -urN -x '*~' -x '*.orig' postfix-2.2.5/src/smtpd/smtpd_peer.c postfix-2.2.5-ident/src/smtpd/smtpd_peer.c
+diff -urN -x '*~' postfix-2.2.5/src/smtpd/smtpd_peer.c postfix-2.2.5-ident/src/smtpd/smtpd_peer.c
--- postfix-2.2.5/src/smtpd/smtpd_peer.c 2005-01-30 22:42:18.000000000 +0100
-+++ postfix-2.2.5-ident/src/smtpd/smtpd_peer.c 2006-02-15 23:29:08.000000000 +0100
++++ postfix-2.2.5-ident/src/smtpd/smtpd_peer.c 2006-02-22 16:21:40.000000000 +0100
@@ -56,6 +56,7 @@
#include <sys_defs.h>
@@ -245,15 +264,25 @@
#include <netinet/in.h>
#include <arpa/inet.h>
#include <stdio.h> /* strerror() */
-@@ -75,6 +76,7 @@
+@@ -74,13 +75,17 @@
+
/* Global library. */
++#include <namadr_list.h>
#include <mail_proto.h>
+#include <mail_params.h>
#include <valid_mailhost_addr.h>
/* Application-specific. */
-@@ -88,6 +90,8 @@
+
+ #include "smtpd.h"
+
++extern NAMADR_LIST *smtpd_ident_lookup;
++
+ /* smtpd_peer_init - initialize peer information */
+
+ void smtpd_peer_init(SMTPD_STATE *state)
+@@ -88,6 +93,8 @@
char *myname = "smtpd_peer_init";
SOCKADDR_SIZE sa_len;
struct sockaddr *sa;
@@ -262,32 +291,28 @@
INET_PROTO_INFO *proto_info = inet_proto_info();
sa = (struct sockaddr *) & (state->sockaddr);
-@@ -108,6 +112,9 @@
+@@ -108,6 +115,7 @@
state->addr = mystrdup(CLIENT_ADDR_UNKNOWN);
state->rfc_addr = mystrdup(CLIENT_ADDR_UNKNOWN);
state->peer_code = SMTPD_PEER_CODE_PERM;
-+ if (var_smtpd_ident_lookup) {
-+ state->ident_user = mystrdup("NO-USER");
-+ }
++ state->ident_user = mystrdup("NO-USER");
}
/*
-@@ -218,6 +225,9 @@
+@@ -218,6 +226,7 @@
if (aierr) {
msg_warn("%s: hostname %s verification failed: %s",
state->addr, state->name, MAI_STRERROR(aierr));
-+ if (var_smtpd_ident_lookup) {
-+ state->ident_user = mystrdup("NO-USER");
-+ }
++ state->ident_user = mystrdup("NO-USER");
REJECT_PEER_NAME(state, (TEMP_AI_ERROR(aierr) ?
SMTPD_PEER_CODE_TEMP : SMTPD_PEER_CODE_PERM));
} else {
-@@ -239,6 +249,19 @@
+@@ -239,6 +248,20 @@
freeaddrinfo(res0);
}
}
+
-+ if (var_smtpd_ident_lookup) {
++ if (namadr_list_match(smtpd_ident_lookup, state->name, state->addr)) {
+ /* If getsockname fails, just forget it */
+ sa_len = sizeof(serv_sin);
+ if (getsockname(vstream_fileno(state->client), (struct sockaddr *)&serv_sin, &sa_len) >= 0) {
@@ -298,25 +323,22 @@
+ state->ident_user = ident_user;
+ } else
+ msg_warn("getsockname failed while doing ident lookup: %s", strerror(errno));
-+ }
++ } else
++ state->ident_user = mystrdup("NO-USER");
}
/*
-@@ -250,6 +273,9 @@
+@@ -250,6 +273,7 @@
state->addr = mystrdup("127.0.0.1"); /* XXX bogus. */
state->rfc_addr = mystrdup("127.0.0.1");/* XXX bogus. */
state->peer_code = SMTPD_PEER_CODE_OK;
-+ if (var_smtpd_ident_lookup) {
-+ state->ident_user = mystrdup("NO-USER");
-+ }
++ state->ident_user = mystrdup("NO-USER");
}
/*
-@@ -267,4 +293,7 @@
+@@ -267,4 +291,5 @@
myfree(state->addr);
myfree(state->namaddr);
myfree(state->rfc_addr);
-+ if (var_smtpd_ident_lookup) {
-+ myfree(state->ident_user);
-+ }
++ myfree(state->ident_user);
}
================================================================
---- CVS-web:
http://cvs.pld-linux.org/SOURCES/postfix-ident.patch?r1=1.1&r2=1.2&f=u
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