tFix strncat() usage to prevent overflow - safe - password protected secret keeper
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       ---
 (DIR) commit b8dbdc4755041d3c11180863f2d56f037fb81952
 (DIR) parent 2afd68e3972e0f04ef4b3c8f4fcc93726dca03d8
 (HTM) Author: Willy Goiffon <dev@z3bra.org>
       Date:   Mon, 27 May 2019 11:20:30 +0200
       
       Fix strncat() usage to prevent overflow
       
       Diffstat:
         M safe.c                              |       2 +-
       
       1 file changed, 1 insertion(+), 1 deletion(-)
       ---
 (DIR) diff --git a/safe.c b/safe.c
       t@@ -207,7 +207,7 @@ creatsock(char *sockpath)
                                err(1, "mkdtemp: %s", path);
        
                        strncat(path, "/", 1);
       -                strncat(path, SOCKET, sizeof(path));
       +                strncat(path, SOCKET, sizeof(path) - strlen(SOCKET) - 1);
                }
        
                sfd = socket(AF_UNIX, SOCK_STREAM, 0);