diff options
Diffstat (limited to 'libblkid/include/pamfail.h')
| -rw-r--r-- | libblkid/include/pamfail.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libblkid/include/pamfail.h b/libblkid/include/pamfail.h new file mode 100644 index 000000000..bb83b9404 --- /dev/null +++ b/libblkid/include/pamfail.h @@ -0,0 +1,26 @@ +/* + * No copyright is claimed. This code is in the public domain; do with + * it what you wish. + * + * Written by Karel Zak <kzak@redhat.com> + */ +#ifndef UTIL_LINUX_PAMFAIL_H +#include <security/pam_appl.h> +#ifdef HAVE_SECURITY_PAM_MISC_H +# include <security/pam_misc.h> +#elif defined(HAVE_SECURITY_OPENPAM_H) +# include <security/openpam.h> +#endif +#include "c.h" + +static inline int +pam_fail_check(pam_handle_t *pamh, int retcode) +{ + if (retcode == PAM_SUCCESS) + return 0; + warnx("%s", pam_strerror(pamh, retcode)); + pam_end(pamh, retcode); + return 1; +} + +#endif /* UTIL_LINUX_PAMFAIL_H */ |