From 8e71af4aa590f1cdeeb93d13e09efcc8076be1c4 Mon Sep 17 00:00:00 2001 From: "Dmitry V. Levin" Date: Wed, 15 Apr 2020 00:35:38 +0000 Subject: pam_access, pam_issue: do not assume that getdomainname always exists * modules/pam_access/pam_access.c (netgroup_match): Place the code that calls getdomainname under HAVE_GETDOMAINNAME guard. * modules/pam_issue/pam_issue.c (read_issue_quoted): Likewise. Resolves: https://github.com/linux-pam/linux-pam/issues/43 --- modules/pam_issue/pam_issue.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'modules/pam_issue') diff --git a/modules/pam_issue/pam_issue.c b/modules/pam_issue/pam_issue.c index 0fd1a117..49cbad4c 100644 --- a/modules/pam_issue/pam_issue.c +++ b/modules/pam_issue/pam_issue.c @@ -200,6 +200,7 @@ read_issue_quoted(pam_handle_t *pamh, FILE *fp, char **prompt) strncat(buf, uts.machine, sizeof(buf) - 1); break; case 'o': +#ifdef HAVE_GETDOMAINNAME { char domainname[256]; @@ -208,6 +209,7 @@ read_issue_quoted(pam_handle_t *pamh, FILE *fp, char **prompt) strncat(buf, domainname, sizeof(buf) - 1); } } +#endif break; case 'd': case 't': -- cgit v1.2.3