dhcp/0008-dhcp-4.2.2-dhclient-option-checks.patch

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From 48c1bbb9cbd6d6e71178e82fd45a7409efbb9d72 Mon Sep 17 00:00:00 2001
From: Marius Tomaschewski <mt@suse.de>
Date: Wed, 27 Apr 2011 13:56:47 +0200
Subject: [PATCH] dhcp-4.2.2-dhclient-option-checks
References: bnc#643845
---
client/dhclient.c | 6 +++---
common/options.c | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/client/dhclient.c b/client/dhclient.c
index b7a14fe..19a527b 100644
--- a/client/dhclient.c
+++ b/client/dhclient.c
@@ -3301,7 +3301,7 @@ void script_write_params (client, prefix, lease)
} else {
log_error("suspect value in %s "
"option - discarded",
- lease->filename);
+ "filename");
}
}
@@ -3314,7 +3314,7 @@ void script_write_params (client, prefix, lease)
} else {
log_error("suspect value in %s "
"option - discarded",
- lease->server_name);
+ "server-name");
}
}
@@ -4283,7 +4283,7 @@ static int check_domain_name(const char *ptr, size_t len, int dots)
const char *p;
/* not empty or complete length not over 255 characters */
- if ((len == 0) || (len > 256))
+ if ((len == 0) || (len >= 256))
return(-1);
/* consists of [[:alnum:]-]+ labels separated by [.] */
diff --git a/common/options.c b/common/options.c
index 56bb151..be44a70 100644
--- a/common/options.c
+++ b/common/options.c
@@ -3979,7 +3979,7 @@ pretty_escape(char **dst, char *dend, const unsigned char **src,
}
} else if (**src == '"' || **src == '\'' || **src == '$' ||
**src == '`' || **src == '\\' || **src == '|' ||
- **src == '&') {
+ **src == '&' || **src == ';') {
if (*dst + 2 > dend)
return -1;
--
1.8.4