diff options
Diffstat (limited to 'src/libimcv/os_info/os_info.c')
| -rw-r--r-- | src/libimcv/os_info/os_info.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/libimcv/os_info/os_info.c b/src/libimcv/os_info/os_info.c index c0661dc38..05e335fb9 100644 --- a/src/libimcv/os_info/os_info.c +++ b/src/libimcv/os_info/os_info.c @@ -144,6 +144,36 @@ METHOD(os_info_t, get_uptime, time_t, return uptime; } +METHOD(os_info_t, get_setting, chunk_t, + private_os_info_t *this, char *name) +{ + FILE *file; + u_char buf[2048]; + size_t i = 0; + chunk_t value; + + if (!strneq(name, "/etc/", 5) && !strneq(name, "/proc/", 6) && + !strneq(name, "/sys/", 5)) + { + /** + * In order to guarantee privacy, only settings from the + * /etc/, /proc/ and /sys/ directories can be retrieved + */ + return chunk_empty; + } + + file = fopen(name, "r"); + while (i < sizeof(buf) && fread(buf + i, 1, 1, file) == 1) + { + i++; + } + fclose(file); + + value = chunk_create(buf, i); + + return chunk_clone(value); +} + METHOD(os_info_t, create_package_enumerator, enumerator_t*, private_os_info_t *this) { @@ -387,6 +417,7 @@ os_info_t *os_info_create(void) .get_version = _get_version, .get_fwd_status = _get_fwd_status, .get_uptime = _get_uptime, + .get_setting = _get_setting, .create_package_enumerator = _create_package_enumerator, .destroy = _destroy, }, |