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[PATCH] update the selinux.h file to start to look sane
[elogind.git]
/
udev_config.c
diff --git
a/udev_config.c
b/udev_config.c
index 19f690c7e8cd0d77d703b7adfcec3fcebb534db6..ba2b3d2b886966eaa890d09673e9a64a310e79c8 100644
(file)
--- a/
udev_config.c
+++ b/
udev_config.c
@@
-127,7
+127,8
@@
int parse_get_pair(char **orig_string, char **left, char **right)
static int parse_config_file(void)
{
static int parse_config_file(void)
{
- char line[255];
+ char line[LINE_SIZE];
+ char *bufline;
char *temp;
char *variable;
char *value;
char *temp;
char *variable;
char *value;
@@
-148,32
+149,35
@@
static int parse_config_file(void)
/* loop through the whole file */
lineno = 0;
cur = 0;
/* loop through the whole file */
lineno = 0;
cur = 0;
- while (
1
) {
+ while (
cur < bufsize
) {
count = buf_get_line(buf, bufsize, cur);
count = buf_get_line(buf, bufsize, cur);
-
- strncpy(line, buf + cur, count);
- line[count] = '\0';
- temp = line;
- lineno++;
-
+ bufline = &buf[cur];
cur += count+1;
cur += count+1;
- if (cur > bufsize)
- break;
-
- dbg_parse("read '%s'", temp);
+ lineno++;
- /* eat the whitespace at the beginning of the line */
- while (isspace(*temp))
- ++temp;
+ if (count >= LINE_SIZE) {
+ info("line too long, conf line skipped %s, line %d",
+ udev_config_filename, lineno);
+ continue;
+ }
- /* empty line? */
- if (*temp == 0x00)
+ /* eat the whitespace */
+ while ((count > 0) && isspace(bufline[0])) {
+ bufline++;
+ count--;
+ }
+ if (count == 0)
continue;
/* see if this is a comment */
continue;
/* see if this is a comment */
- if (
*temp
== COMMENT_CHARACTER)
+ if (
bufline[0]
== COMMENT_CHARACTER)
continue;
continue;
+ strncpy(line, bufline, count);
+ line[count] = '\0';
+ temp = line;
+ dbg_parse("read '%s'", temp);
+
retval = parse_get_pair(&temp, &variable, &value);
if (retval != 0)
info("%s:%d:%Zd: error parsing '%s'",
retval = parse_get_pair(&temp, &variable, &value);
if (retval != 0)
info("%s:%d:%Zd: error parsing '%s'",