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authorRoger Dingledine <arma@torproject.org>2004-03-14 22:47:11 +0000
committerRoger Dingledine <arma@torproject.org>2004-03-14 22:47:11 +0000
commitfdc5751c606ae0b98bd5f85720171cff3ada94b4 (patch)
tree7bf8b43e1523efecb0e4fe0ff3578d1599408cf9 /src/or/dirserv.c
parent5d41346b6744a0d249e3680d748325e401a9382d (diff)
downloadtor-fdc5751c606ae0b98bd5f85720171cff3ada94b4.tar
tor-fdc5751c606ae0b98bd5f85720171cff3ada94b4.tar.gz
bugfix: address that strcat vulnerability in circuit.c
svn:r1273
Diffstat (limited to 'src/or/dirserv.c')
-rw-r--r--src/or/dirserv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/or/dirserv.c b/src/or/dirserv.c
index 0da23a716..a73be17c0 100644
--- a/src/or/dirserv.c
+++ b/src/or/dirserv.c
@@ -341,7 +341,7 @@ list_running_servers(char **nicknames_out)
for (i = 0; i<n; ++i) {
if (i)
strcat(cp, " ");
- strcat(cp, nickname_lst[i]);
+ strcat(cp, nickname_lst[i]); /* can't overflow */
while (*cp)
++cp;
}