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| author | Jeff Morriss <jeff.morriss@ulticom.com> | 2008-03-16 00:32:12 +0000 |
|---|---|---|
| committer | Jeff Morriss <jeff.morriss@ulticom.com> | 2008-03-16 00:32:12 +0000 |
| commit | d951728e6bf58815e1358611b2f1614d000986c9 (patch) | |
| tree | 76f343eeada0f23481b0d12c6f83c5395b7aa8a6 /epan/privileges.c | |
| parent | 6367e7c05456f87f6632993871a854bb08091562 (diff) | |
Have started_with_special_privs() assert out if get_credential_info() was not
previously called. This prevents the function from always returning TRUE in
programs that hadn't called get_credential_info().
Call get_credential_info() in the programs that should have been.
svn path=/trunk/; revision=24648
Diffstat (limited to 'epan/privileges.c')
| -rw-r--r-- | epan/privileges.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/epan/privileges.c b/epan/privileges.c index 1728c91df8..a62001343b 100644 --- a/epan/privileges.c +++ b/epan/privileges.c @@ -151,6 +151,7 @@ npf_sys_is_running() { static uid_t ruid, euid; static gid_t rgid, egid; +static gboolean get_credential_info_called = FALSE; /* * Called when the program starts, to save whatever credential information @@ -164,6 +165,8 @@ get_credential_info(void) euid = geteuid(); rgid = getgid(); egid = getegid(); + + get_credential_info_called = TRUE; } /* @@ -173,6 +176,7 @@ get_credential_info(void) gboolean started_with_special_privs(void) { + g_assert(get_credential_info_called); #ifdef HAVE_ISSETUGID return issetugid(); #else |