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authordtucker@openbsd.org <dtucker@openbsd.org>2019-04-18 18:56:16 +0000
committerDamien Miller <djm@mindrot.org>2019-05-08 18:42:03 +1000
commite826bbcafe26dac349a8593da5569e82faa45ab8 (patch)
treec5518bd5996bf258819c31ad07035588e752134a /servconf.c
parent5696512d7ad57e85e89f8011ce8dec617be686aa (diff)
upstream: When running sshd -T, assume any attibute not provided by
-C does not match, which allows it to work when sshd_config contains a Match directive with or without -C. bz#2858, ok djm@ OpenBSD-Commit-ID: 1a701f0a33e3bc96753cfda2fe0b0378520b82eb
Diffstat (limited to 'servconf.c')
-rw-r--r--servconf.c18
1 files changed, 10 insertions, 8 deletions
diff --git a/servconf.c b/servconf.c
index ffac5d2c..340045b2 100644
--- a/servconf.c
+++ b/servconf.c
@@ -1,5 +1,5 @@
-/* $OpenBSD: servconf.c,v 1.350 2019/03/25 22:33:44 djm Exp $ */
+/* $OpenBSD: servconf.c,v 1.351 2019/04/18 18:56:16 dtucker Exp $ */
/*
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
* All rights reserved
@@ -1042,7 +1042,7 @@ match_cfg_line(char **condition, int line, struct connection_info *ci)
return -1;
}
if (strcasecmp(attrib, "user") == 0) {
- if (ci == NULL) {
+ if (ci == NULL || (ci->test && ci->user == NULL)) {
result = 0;
continue;
}
@@ -1054,7 +1054,7 @@ match_cfg_line(char **condition, int line, struct connection_info *ci)
debug("user %.100s matched 'User %.100s' at "
"line %d", ci->user, arg, line);
} else if (strcasecmp(attrib, "group") == 0) {
- if (ci == NULL) {
+ if (ci == NULL || (ci->test && ci->user == NULL)) {
result = 0;
continue;
}
@@ -1067,7 +1067,7 @@ match_cfg_line(char **condition, int line, struct connection_info *ci)
result = 0;
}
} else if (strcasecmp(attrib, "host") == 0) {
- if (ci == NULL) {
+ if (ci == NULL || (ci->test && ci->host == NULL)) {
result = 0;
continue;
}
@@ -1079,7 +1079,7 @@ match_cfg_line(char **condition, int line, struct connection_info *ci)
debug("connection from %.100s matched 'Host "
"%.100s' at line %d", ci->host, arg, line);
} else if (strcasecmp(attrib, "address") == 0) {
- if (ci == NULL) {
+ if (ci == NULL || (ci->test && ci->address == NULL)) {
result = 0;
continue;
}
@@ -1098,7 +1098,7 @@ match_cfg_line(char **condition, int line, struct connection_info *ci)
return -1;
}
} else if (strcasecmp(attrib, "localaddress") == 0){
- if (ci == NULL) {
+ if (ci == NULL || (ci->test && ci->laddress == NULL)) {
result = 0;
continue;
}
@@ -1124,7 +1124,7 @@ match_cfg_line(char **condition, int line, struct connection_info *ci)
arg);
return -1;
}
- if (ci == NULL) {
+ if (ci == NULL || (ci->test && ci->lport == -1)) {
result = 0;
continue;
}
@@ -1138,10 +1138,12 @@ match_cfg_line(char **condition, int line, struct connection_info *ci)
else
result = 0;
} else if (strcasecmp(attrib, "rdomain") == 0) {
- if (ci == NULL || ci->rdomain == NULL) {
+ if (ci == NULL || (ci->test && ci->rdomain == NULL)) {
result = 0;
continue;
}
+ if (ci->rdomain == NULL)
+ match_test_missing_fatal("RDomain", "rdomain");
if (match_pattern_list(ci->rdomain, arg, 0) != 1)
result = 0;
else