[PATCH]Delete unnecessary codes in auditd-config.c and audispd-pconfig.c
Hi Steve,
I think such codes about "basename" in auditd-config.c and audispd-pconfig.c
is unnecessary. In these part "nv->value" can't be null and
"basename()" will
never return an empty string. And the variable "base" is not used in the
following
codes. So such codes are better to be deleted.
Signed-off-by: Chu Li <chul(a)cn.fujitsu.com>
---
diff --git a/src/auditd-config.c b/src/auditd-config.c
index 8977502..ca3d3a3 100644
--- a/src/auditd-config.c
+++ b/src/auditd-config.c
@@ -434,14 +434,14 @@ static const struct kw_pair *kw_lookup(const char *val)
static int log_file_parser(struct nv_pair *nv, int line,
struct daemon_conf *config)
{
- char *dir = NULL, *tdir, *base;
+ char *dir = NULL, *tdir;
DIR *d;
int fd, mode;
struct stat buf;
audit_msg(LOG_DEBUG, "log_file_parser called with: %s", nv->value);
- /* split name into dir and basename. */
+ /* get dir from name. */
tdir = strdup(nv->value);
if (tdir)
dir = dirname(tdir);
@@ -453,14 +453,6 @@ static int log_file_parser(struct nv_pair *nv, int line,
return 1;
}
- base = basename((char *)nv->value);
- if (base == 0 || strlen(base) == 0) {
- audit_msg(LOG_ERR, "The file name: %s is too short - line %d",
- base, line);
- free((void *)tdir);
- return 1;
- }
-
/* verify the directory path exists */
d = opendir(dir);
if (d == NULL) {
@@ -577,7 +569,7 @@ static int qos_parser(struct nv_pair *nv, int line,
static int dispatch_parser(struct nv_pair *nv, int line,
struct daemon_conf *config)
{
- char *dir = NULL, *tdir, *base;
+ char *dir = NULL, *tdir;
int fd;
struct stat buf;
@@ -587,7 +579,7 @@ static int dispatch_parser(struct nv_pair *nv, int line,
return 0;
}
- /* split name into dir and basename. */
+ /* get dir from name. */
tdir = strdup(nv->value);
if (tdir)
dir = dirname(tdir);
@@ -600,12 +592,6 @@ static int dispatch_parser(struct nv_pair *nv, int line,
}
free((void *)tdir);
- base = basename((char *)nv->value);
- if (base == 0 || strlen(base) == 0) {
- audit_msg(LOG_ERR, "The file name: %s is too short - line %d",
- base, line);
- return 1;
- }
/* if the file exists, see that its regular, owned by root,
* and not world anything */
fd = open(nv->value, O_RDONLY);
diff --git a/audisp/audispd-pconfig.c b/audisp/audispd-pconfig.c
index 63b3307..c630a00 100644
--- a/audisp/audispd-pconfig.c
+++ b/audisp/audispd-pconfig.c
@@ -361,7 +361,7 @@ static int direction_parser(struct nv_pair *nv, int line,
static int path_parser(struct nv_pair *nv, int line,
plugin_conf_t *config)
{
- char *dir = NULL, *tdir, *base;
+ char *dir = NULL, *tdir;
struct stat buf;
if (nv->value == NULL) {
@@ -374,7 +374,7 @@ static int path_parser(struct nv_pair *nv, int line,
return 0;
}
- /* split name into dir and basename. */
+ /* get dir form name. */
tdir = strdup(nv->value);
if (tdir)
dir = dirname(tdir);
@@ -387,12 +387,6 @@ static int path_parser(struct nv_pair *nv, int line,
}
free((void *)tdir);
- base = basename((char *)nv->value);
- if (base == 0 || strlen(base) == 0) {
- audit_msg(LOG_ERR, "The file name: %s is too short - line %d",
- base, line);
- return 1;
- }
/* If the file exists, see that its regular, owned by root,
* and not world anything */
if (stat(nv->value, &buf) < 0) {
Regards
Chu Li
Regards
Chu Li