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| author | Steve Langasek <vorlon@debian.org> | 2019-01-22 14:54:11 -0800 |
|---|---|---|
| committer | Steve Langasek <vorlon@debian.org> | 2019-01-22 14:54:11 -0800 |
| commit | f00afb1ef201b2eef7f9ddbe5a0c6ca802cf49bb (patch) | |
| tree | 402838c53047b0e21466a653ae88d86a8e4b7b65 /modules/pam_keyinit/pam_keyinit.c | |
| parent | 795badba7f95e737f979917859cd32c9bd47bcad (diff) | |
| parent | 1cad9fb2a0d729c5b5e5aa7297c521df7d5a2d33 (diff) | |
| download | pam-f00afb1ef201b2eef7f9ddbe5a0c6ca802cf49bb.tar.gz pam-f00afb1ef201b2eef7f9ddbe5a0c6ca802cf49bb.tar.bz2 pam-f00afb1ef201b2eef7f9ddbe5a0c6ca802cf49bb.zip | |
New upstream version 1.3.0
Diffstat (limited to 'modules/pam_keyinit/pam_keyinit.c')
| -rw-r--r-- | modules/pam_keyinit/pam_keyinit.c | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/modules/pam_keyinit/pam_keyinit.c b/modules/pam_keyinit/pam_keyinit.c index 8d0501e0..b2fa5d95 100644 --- a/modules/pam_keyinit/pam_keyinit.c +++ b/modules/pam_keyinit/pam_keyinit.c @@ -165,7 +165,6 @@ static void kill_keyrings(pam_handle_t *pamh) /* * open a PAM session by making sure there's a session keyring */ -PAM_EXTERN int pam_sm_open_session(pam_handle_t *pamh, int flags UNUSED, int argc, const char **argv) { @@ -218,7 +217,8 @@ int pam_sm_open_session(pam_handle_t *pamh, int flags UNUSED, if (uid != old_uid && setreuid(uid, -1) < 0) { error(pamh, "Unable to change UID to %d temporarily\n", uid); - setregid(old_gid, -1); + if (setregid(old_gid, -1) < 0) + error(pamh, "Unable to change GID back to %d\n", old_gid); return PAM_SESSION_ERR; } @@ -237,7 +237,6 @@ int pam_sm_open_session(pam_handle_t *pamh, int flags UNUSED, /* * close a PAM session by revoking the session keyring if requested */ -PAM_EXTERN int pam_sm_close_session(pam_handle_t *pamh, int flags UNUSED, int argc UNUSED, const char **argv UNUSED) { @@ -251,18 +250,3 @@ int pam_sm_close_session(pam_handle_t *pamh, int flags UNUSED, return PAM_SUCCESS; } - -#ifdef PAM_STATIC - -/* static module data */ - -struct pam_module _pam_keyinit_modstruct = { - "pam_keyinit", - NULL, - NULL, - NULL, - pam_sm_open_session, - pam_sm_close_session, - NULL -}; -#endif |