mirror/freebsd
1
0
Fork 0
mirror of https://git.FreeBSD.org/src.git synced 2025-01-27 16:39:08 +00:00
Code Issues Releases Activity

Remove the last three calls to strncpy(), two of which would have

Browse Source 
been bugs if the source had ever been too big for the destination.

MFC after:	3 weeks
This commit is contained in:
Garance A Drosehn 2006-06-27 22:14:09 +00:00
parent 44a8277bc6
commit 656f773000
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=159998
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
usr.sbin/newsyslog/newsyslog.c
View File

@ -182,9 +182,10 @@ const char *conf; /* Configuration file to use */
struct ptime_data *dbg_timenow; /* A "timenow" value set via -D option */
struct ptime_data *timenow; /* The time to use for checking at-fields */
char hostname[MAXHOSTNAMELEN]; /* hostname */
char daytime[16]; /* The current time in human readable form,
#define DAYTIME_LEN 16
char daytime[DAYTIME_LEN]; /* The current time in human readable form,
* used for rotation-tracking messages. */
char hostname[MAXHOSTNAMELEN]; /* hostname */
static struct conf_entry *get_worklist(char **files);
static void parse_file(FILE *cf, const char *cfname, struct conf_entry **work_p,
@ -455,9 +456,9 @@ do_entry(struct conf_entry * ent)
else if ((ent->flags & CE_CREATE) && createlogs)
ent->firstcreate = 1;
else if (ent->flags & CE_CREATE)
strncpy(temp_reason, " (no -C option)", REASON_MAX);
strlcpy(temp_reason, " (no -C option)", REASON_MAX);
else if (createlogs)
strncpy(temp_reason, " (no C flag)", REASON_MAX);
strlcpy(temp_reason, " (no C flag)", REASON_MAX);
if (ent->firstcreate) {
if (verbose)
@ -571,8 +572,7 @@ parse_args(int argc, char **argv)
timenow = ptime_init(NULL);
ptimeset_time(timenow, time(NULL));
(void)strncpy(daytime, ptimeget_ctime(timenow) + 4, 15);
daytime[15] = '\0';
strlcpy(daytime, ptimeget_ctime(timenow) + 4, DAYTIME_LEN);
/* Let's get our hostname */
(void)gethostname(hostname, sizeof(hostname));