d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use strlcpy(3) instead of strcpy(3)

Browse Source
This commit is contained in:
Baptiste Daroussin 2015-05-05 07:47:36 +00:00
parent bd2faad734
commit 4fc9d67654
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
usr.bin/vgrind/vgrindefs.c
View File

@ -145,7 +145,7 @@ tnchktc(void)
/* p now points to beginning of last field */ /* p now points to beginning of last field */
if (p[0] != 't' || p[1] != 'c') if (p[0] != 't' || p[1] != 'c')
return(1); return(1);
strcpy(tcname,p+3); strlcpy(tcname, p+3, 16);
q = tcname; q = tcname;
while (q && *q != ':') while (q && *q != ':')
q++; q++;
@ -163,7 +163,7 @@ tnchktc(void)
write(STDERR_FILENO, "Vgrind entry too long\n", 23); write(STDERR_FILENO, "Vgrind entry too long\n", 23);
q[BUFSIZ - (p-tbuf)] = 0; q[BUFSIZ - (p-tbuf)] = 0;
} }
strcpy(p, q+1); strlcpy(p, q+1, BUFSIZ - (p - holdtbuf));
tbuf = holdtbuf; tbuf = holdtbuf;
return(1); return(1);
} }