koma/i3
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

secure strcpy by replacing with strncpy

Browse Source
This commit is contained in:
Christopher Zimmermann
2010-07-15 14:38:29 +02:00
committed by Michael Stapelberg
parent 95eb1f22c5
commit 63a9647a2c
3 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
i3-input/ipc.c
View File

@ -60,7 +60,7 @@ int connect_ipc(char *socket_path) {
struct sockaddr_un addr;
memset(&addr, 0, sizeof(struct sockaddr_un));
addr.sun_family = AF_LOCAL;
strcpy(addr.sun_path, socket_path);
strncpy(addr.sun_path, socket_path, sizeof(addr.sun_path) - 1);
if (connect(sockfd, (const struct sockaddr*)&addr, sizeof(struct sockaddr_un)) < 0)
err(EXIT_FAILURE, "Could not connect to i3");