Revision: 7004
http://ipcop.svn.sourceforge.net/ipcop/?rev=7004&view=rev
Author: gespinasse
Date: 2013-04-19 20:47:06 +0000 (Fri, 19 Apr 2013)
Log Message:
-----------
Add forgoten dnsmasq-2.66_upstream.patch
Added Paths:
-----------
ipcop/trunk/src/patches/dnsmasq-2.66_upstream.patch
Added: ipcop/trunk/src/patches/dnsmasq-2.66_upstream.patch
===================================================================
--- ipcop/trunk/src/patches/dnsmasq-2.66_upstream.patch
(rev 0)
+++ ipcop/trunk/src/patches/dnsmasq-2.66_upstream.patch 2013-04-19 20:47:06 UTC
(rev 7004)
@@ -0,0 +1,158 @@
+git log -p v2.66.. >dnsmasq-2.66_upstream.patch
+
+commit bd08ae67f9a0cae2ce15be885254cad9449d4551
+Author: Simon Kelley <si...@thekelleys.org.uk>
+Date: Fri Apr 19 10:22:06 2013 +0100
+
+ Allow option number zero in encapsulated DHCP options.
+
+diff --git a/src/dhcp-common.c b/src/dhcp-common.c
+index f4fd088..8de4268 100644
+--- a/src/dhcp-common.c
++++ b/src/dhcp-common.c
+@@ -512,7 +512,7 @@ void display_opts6(void)
+ }
+ #endif
+
+-u16 lookup_dhcp_opt(int prot, char *name)
++int lookup_dhcp_opt(int prot, char *name)
+ {
+ const struct opttab_t *t;
+ int i;
+@@ -528,10 +528,10 @@ u16 lookup_dhcp_opt(int prot, char *name)
+ if (strcasecmp(t[i].name, name) == 0)
+ return t[i].val;
+
+- return 0;
++ return -1;
+ }
+
+-u16 lookup_dhcp_len(int prot, u16 val)
++int lookup_dhcp_len(int prot, int val)
+ {
+ const struct opttab_t *t;
+ int i;
+diff --git a/src/dnsmasq.h b/src/dnsmasq.h
+index 69ae7a7..41e2798 100644
+--- a/src/dnsmasq.h
++++ b/src/dnsmasq.h
+@@ -1216,8 +1216,8 @@ void log_tags(struct dhcp_netid *netid, u32 xid);
+ int match_bytes(struct dhcp_opt *o, unsigned char *p, int len);
+ void dhcp_update_configs(struct dhcp_config *configs);
+ void display_opts(void);
+-u16 lookup_dhcp_opt(int prot, char *name);
+-u16 lookup_dhcp_len(int prot, u16 val);
++int lookup_dhcp_opt(int prot, char *name);
++int lookup_dhcp_len(int prot, int val);
+ char *option_string(int prot, unsigned int opt, unsigned char *val,
+ int opt_len, char *buf, int buf_len);
+ #ifdef HAVE_LINUX_NETWORK
+diff --git a/src/option.c b/src/option.c
+index b2596ec..2a61017 100644
+--- a/src/option.c
++++ b/src/option.c
+@@ -750,6 +750,7 @@ static int parse_dhcp_opt(char *errstr, char *arg, int
flags)
+ struct dhcp_netid *np = NULL;
+ u16 opt_len = 0;
+ int is6 = 0;
++ int option_ok = 0;
+
+ new->len = 0;
+ new->flags = flags;
+@@ -769,16 +770,19 @@ static int parse_dhcp_opt(char *errstr, char *arg, int
flags)
+ {
+ new->opt = atoi(arg);
+ opt_len = 0;
++ option_ok = 1;
+ break;
+ }
+
+ if (strstr(arg, "option:") == arg)
+ {
+- new->opt = lookup_dhcp_opt(AF_INET, arg+7);
+- opt_len = lookup_dhcp_len(AF_INET, new->opt);
+- /* option:<optname> must follow tag and vendor string. */
+- if ((opt_len & OT_INTERNAL) && flags != DHOPT_MATCH)
+- new->opt = 0;
++ if ((new->opt = lookup_dhcp_opt(AF_INET, arg+7)) != -1)
++ {
++ opt_len = lookup_dhcp_len(AF_INET, new->opt);
++ /* option:<optname> must follow tag and vendor string. */
++ if (!(opt_len & OT_INTERNAL) || flags == DHOPT_MATCH)
++ option_ok = 1;
++ }
+ break;
+ }
+ #ifdef HAVE_DHCP6
+@@ -792,13 +796,16 @@ static int parse_dhcp_opt(char *errstr, char *arg, int
flags)
+ {
+ new->opt = atoi(arg+8);
+ opt_len = 0;
++ option_ok = 1;
+ }
+ else
+ {
+- new->opt = lookup_dhcp_opt(AF_INET6, arg+8);
+- opt_len = lookup_dhcp_len(AF_INET6, new->opt);
+- if ((opt_len & OT_INTERNAL) && flags != DHOPT_MATCH)
+- new->opt = 0;
++ if ((new->opt = lookup_dhcp_opt(AF_INET6, arg+8)) != -1)
++ {
++ opt_len = lookup_dhcp_len(AF_INET6, new->opt);
++ if (!(opt_len & OT_INTERNAL) || flags == DHOPT_MATCH)
++ option_ok = 1;
++ }
+ }
+ /* option6:<opt>|<optname> must follow tag and vendor string. */
+ is6 = 1;
+@@ -821,7 +828,7 @@ static int parse_dhcp_opt(char *errstr, char *arg, int
flags)
+ new->flags |= DHOPT_RFC3925;
+ if (flags == DHOPT_MATCH)
+ {
+- new->opt = 1; /* avoid error below */
++ option_ok = 1;
+ break;
+ }
+ }
+@@ -848,16 +855,16 @@ static int parse_dhcp_opt(char *errstr, char *arg, int
flags)
+
+ if (opt_len == 0 &&
+ !(new->flags & DHOPT_RFC3925))
+- opt_len = lookup_dhcp_len(AF_INET6 ,new->opt);
++ opt_len = lookup_dhcp_len(AF_INET6, new->opt);
+ }
+ else
+ #endif
+ if (opt_len == 0 &&
+ !(new->flags & (DHOPT_VENDOR | DHOPT_ENCAPSULATE | DHOPT_RFC3925)))
+- opt_len = lookup_dhcp_len(AF_INET ,new->opt);
++ opt_len = lookup_dhcp_len(AF_INET, new->opt);
+
+ /* option may be missing with rfc3925 match */
+- if (new->opt == 0)
++ if (!option_ok)
+ ret_err(_("bad dhcp-option"));
+
+ if (comma)
+
+commit 4582c0efe7d7af93517b1f3bcc7af67685ab3e5c
+Author: Dave Reisner <d...@falconindy.com>
+Date: Thu Apr 18 09:47:49 2013 +0100
+
+ Fix wrong size in memset() call.
+
+ Thanks to Dave Reisner.
+
+diff --git a/src/ipset.c b/src/ipset.c
+index a34ed96..f175fa4 100644
+--- a/src/ipset.c
++++ b/src/ipset.c
+@@ -110,7 +110,7 @@ static int new_add_to_ipset(const char *setname, const
struct all_addr *ipaddr,
+ return -1;
+ }
+
+- memset(buffer, 0, sizeof(buffer));
++ memset(buffer, 0, BUFF_SZ);
+
+ nlh = (struct nlmsghdr *)buffer;
+ nlh->nlmsg_len = NL_ALIGN(sizeof(struct nlmsghdr));
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