X-Git-Url: http://www.dolda2000.com/gitweb/?p=ashd.git;a=blobdiff_plain;f=lib%2Freq.c;h=da8e3f0d8ffb463082a314762f4e1635bc2bc809;hp=a3e727390948601f8300e63cda1e7a20c7e4e346;hb=90b0ba0f9d93e454cc08a566b718abdcbfd0d9f6;hpb=aa7e44069384016c57c417904bb45f6fa554981a

diff --git a/lib/req.c b/lib/req.c
index a3e7273..da8e3f0 100644
--- a/lib/req.c
+++ b/lib/req.c
@@ -106,12 +106,16 @@ int parseheaders(struct hthead *head, FILE *in)
 {
     int c, state;
     struct charbuf name, val;
+    size_t tsz;
     
     bufinit(name);
     bufinit(val);
     state = 0;
+    tsz = 0;
     while(1) {
 	c = fgetc(in);
+	if(++tsz >= 65536)
+	    goto fail;
     again:
 	if(state == 0) {
 	    if(c == '\r') {