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| author | Stefan Schubert <schubi@suse.de> | 2023-01-25 10:09:01 +0100 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@strace.io> | 2023-01-27 13:40:14 +0000 |
| commit | daec232978b1c4bfffe220839e0bfbb910723bbb (patch) | |
| tree | 617f934195ff665b2d254a84a790b240b9d00576 /modules | |
| parent | 92a884a71ca5f34a2cbf3805fff21ab3d01e7e03 (diff) | |
| download | linux-pam-git-daec232978b1c4bfffe220839e0bfbb910723bbb.tar.gz | |
pam_pwhistory: add a basic test for return values
* modules/pam_pwhistory/tst-pam_pwhistory-retval.c: New file.
* modules/pam_pwhistory/Makefile.am (TESTS): Add $(check_PROGRAMS).
(check_PROGRAMS, tst_pam_pwhistory_retval_LDADD): New variables.
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/pam_pwhistory/Makefile.am | 5 | ||||
| -rw-r--r-- | modules/pam_pwhistory/tst-pam_pwhistory-retval.c | 60 |
2 files changed, 64 insertions, 1 deletions
diff --git a/modules/pam_pwhistory/Makefile.am b/modules/pam_pwhistory/Makefile.am index c29a8e11..affea26b 100644 --- a/modules/pam_pwhistory/Makefile.am +++ b/modules/pam_pwhistory/Makefile.am @@ -14,7 +14,7 @@ endif XMLS = README.xml pam_pwhistory.8.xml pwhistory_helper.8.xml \ pwhistory.conf.5.xml dist_check_SCRIPTS = tst-pam_pwhistory -TESTS = $(dist_check_SCRIPTS) +TESTS = $(dist_check_SCRIPTS) $(check_PROGRAMS) securelibdir = $(SECUREDIR) secureconfdir = $(SCONFIGDIR) @@ -42,6 +42,9 @@ pwhistory_helper_SOURCES = pwhistory_helper.c opasswd.c pwhistory_helper_LDFLAGS = @EXE_LDFLAGS@ pwhistory_helper_LDADD = $(top_builddir)/libpam/libpam.la @LIBCRYPT@ +check_PROGRAMS = tst-pam_pwhistory-retval +tst_pam_pwhistory_retval_LDADD = $(top_builddir)/libpam/libpam.la + if ENABLE_REGENERATE_MAN dist_noinst_DATA = README -include $(top_srcdir)/Make.xml.rules diff --git a/modules/pam_pwhistory/tst-pam_pwhistory-retval.c b/modules/pam_pwhistory/tst-pam_pwhistory-retval.c new file mode 100644 index 00000000..9c9a62b4 --- /dev/null +++ b/modules/pam_pwhistory/tst-pam_pwhistory-retval.c @@ -0,0 +1,60 @@ +/* + * Check pam_pwhistory return values. + * + * Copyright (c) 2023 Stefan Schubert <schubi@suse.de> + */ + +#include "test_assert.h" + +#include <limits.h> +#include <stdio.h> +#include <string.h> +#include <unistd.h> +#include <security/pam_appl.h> + +#define MODULE_NAME "pam_pwhistory" +#define TEST_NAME "tst-" MODULE_NAME "-retval" + +static const char service_file[] = TEST_NAME ".service"; +static struct pam_conv conv; + +int +main(void) +{ + pam_handle_t *pamh = NULL; + FILE *fp; + char cwd[PATH_MAX]; + + ASSERT_NE(NULL, getcwd(cwd, sizeof(cwd))); + + /* PAM_USER_UNKNOWN */ + ASSERT_NE(NULL, fp = fopen(service_file, "w")); + ASSERT_LT(0, + fprintf(fp, "#%%PAM-1.0\n" + "auth required %s/.libs/%s.so\n" + "account required %s/.libs/%s.so\n" + "password required %s/.libs/%s.so\n" + "session required %s/.libs/%s.so\n", + cwd, MODULE_NAME, + cwd, MODULE_NAME, + cwd, MODULE_NAME, + cwd, MODULE_NAME)); + ASSERT_EQ(0, fclose(fp)); + + ASSERT_EQ(PAM_SUCCESS, + pam_start_confdir(service_file, "", &conv, ".", &pamh)); + ASSERT_NE(NULL, pamh); + ASSERT_EQ(PAM_MODULE_UNKNOWN, pam_authenticate(pamh, 0)); + ASSERT_EQ(PAM_MODULE_UNKNOWN, pam_setcred(pamh, 0)); + ASSERT_EQ(PAM_MODULE_UNKNOWN, pam_acct_mgmt(pamh, 0)); + ASSERT_EQ(PAM_USER_UNKNOWN, pam_chauthtok(pamh, 0)); + ASSERT_EQ(PAM_MODULE_UNKNOWN, pam_open_session(pamh, 0)); + ASSERT_EQ(PAM_MODULE_UNKNOWN, pam_close_session(pamh, 0)); + ASSERT_EQ(PAM_SUCCESS, pam_end(pamh, 0)); + pamh = NULL; + + /* cleanup */ + ASSERT_EQ(0, unlink(service_file)); + + return 0; +} |