aboutsummaryrefslogtreecommitdiff
path: root/networking/udhcp/script.c
diff options
context:
space:
mode:
Diffstat (limited to 'networking/udhcp/script.c')
-rw-r--r--networking/udhcp/script.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/networking/udhcp/script.c b/networking/udhcp/script.c
index 321b015e0..b4413fa16 100644
--- a/networking/udhcp/script.c
+++ b/networking/udhcp/script.c
@@ -244,14 +244,12 @@ static char **fill_envp(struct dhcp_packet *packet)
244 } 244 }
245 if (!(over & FILE_FIELD) && packet->file[0]) { 245 if (!(over & FILE_FIELD) && packet->file[0]) {
246 /* watch out for invalid packets */ 246 /* watch out for invalid packets */
247 packet->file[sizeof(packet->file) - 1] = '\0'; 247 *curr = xasprintf("boot_file=%."DHCP_PKT_FILE_LEN_STR"s", packet->file);
248 *curr = xasprintf("boot_file=%s", packet->file);
249 putenv(*curr++); 248 putenv(*curr++);
250 } 249 }
251 if (!(over & SNAME_FIELD) && packet->sname[0]) { 250 if (!(over & SNAME_FIELD) && packet->sname[0]) {
252 /* watch out for invalid packets */ 251 /* watch out for invalid packets */
253 packet->sname[sizeof(packet->sname) - 1] = '\0'; 252 *curr = xasprintf("sname=%."DHCP_PKT_SNAME_LEN_STR"s", packet->sname);
254 *curr = xasprintf("sname=%s", packet->sname);
255 putenv(*curr++); 253 putenv(*curr++);
256 } 254 }
257 return envp; 255 return envp;