Mercurial > hg > dhcpcd

changeset 2945:6960feec8c1d draft

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Reserve space for a fully escaped SSID in the lease filename.
author Roy Marples <roy@marples.name>
date Tue, 10 Feb 2015 08:54:33 +0000
parents 466084782756
children dfebb30d292a
files dhcp.h dhcp6.h
diffstat 2 files changed, 3 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/dhcp.h	Tue Feb 10 08:50:39 2015 +0000
+++ b/dhcp.h	Tue Feb 10 08:54:33 2015 +0000
@@ -223,7 +223,7 @@
 	struct in_addr dst;
 	uint8_t added;
 
-	char leasefile[sizeof(LEASEFILE) + IF_NAMESIZE];
+	char leasefile[sizeof(LEASEFILE) + IF_NAMESIZE + (IF_SSIDSIZE * 4)];
 	time_t start_uptime;
 
 	unsigned char *clientid;
--- a/dhcp6.h	Tue Feb 10 08:50:39 2015 +0000
+++ b/dhcp6.h	Tue Feb 10 08:54:33 2015 +0000
@@ -197,7 +197,8 @@
 	struct in6_addr unicast;
 	struct ipv6_addrhead addrs;
 	uint32_t lowpl;
-	char leasefile[sizeof(LEASEFILE6) + IF_NAMESIZE];
+	/* The +3 is for the possible .pd extension for prefix delegation */
+	char leasefile[sizeof(LEASEFILE6) + IF_NAMESIZE + (IF_SSIDSIZE * 4) +3];
 	const char *reason;
 
 	struct authstate auth;