X-Git-Url: http://www.average.org/gitweb/?p=pam_pcsc_cr.git;a=blobdiff_plain;f=authfile.c;h=6937a665dddd68b66d85c22ef1394846530ab6ce;hp=8c023d1e8e3a8a0ddd422082d96c5288e69dabec;hb=3bbb37e0ef1e77e9a93b7be7fb506bbbdd6a0400;hpb=d428f25cb05d2def10d08cd0e34fe5fe4d4b45fc

diff --git a/authfile.c b/authfile.c
index 8c023d1..6937a66 100644
--- a/authfile.c
+++ b/authfile.c
@@ -215,7 +215,7 @@ struct _auth_obj authfile(const char *tokenid,
 	}
 
 	if (!ret.err) {
-		int bufsize = (w.userid?strlen(w.userid)+1:0) + ao.paylsize;
+		int bufsize = (w.userid?strlen(w.userid)+1:0) + ao.paylsize + 1;
 		if (bufsize) {
 			if ((ret.buffer = malloc(bufsize)) == NULL) {
 				ret.err = "authfile malloc failed";
@@ -229,8 +229,9 @@ struct _auth_obj authfile(const char *tokenid,
 				}
 				if (ao.payload) {
 					memcpy(p, ao.payload, ao.paylsize);
+					p[ao.paylsize] = '\0';
 					ret.payload = p;
-					ret.paylsize = ao.paylsize;
+					ret.paylsize = ao.paylsize+1;
 				}
 			}
 		}