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| author | Sami Kerola | 2011-11-13 18:18:33 +0100 |
|---|---|---|
| committer | Sami Kerola | 2011-11-29 17:57:39 +0100 |
| commit | 57b35f3ba7db5d5b7cec04312c7e9055a74b0406 (patch) | |
| tree | 8bdc1b74d82337e22db820a40f6892c1150eb1c3 /include | |
| parent | chsh: build bug: do not override config.h definition (diff) | |
| download | kernel-qcow2-util-linux-57b35f3ba7db5d5b7cec04312c7e9055a74b0406.tar.gz kernel-qcow2-util-linux-57b35f3ba7db5d5b7cec04312c7e9055a74b0406.tar.xz kernel-qcow2-util-linux-57b35f3ba7db5d5b7cec04312c7e9055a74b0406.zip | |
chfn, chsh: new file pamfail.h for error printing
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
Diffstat (limited to 'include')
| -rw-r--r-- | include/Makefile.am | 1 | ||||
| -rw-r--r-- | include/pamfail.h | 16 |
2 files changed, 17 insertions, 0 deletions
diff --git a/include/Makefile.am b/include/Makefile.am index 64a620f8a..237840ab2 100644 --- a/include/Makefile.am +++ b/include/Makefile.am @@ -22,6 +22,7 @@ dist_noinst_HEADERS = \ md5.h \ minix.h \ nls.h \ + pamfail.h \ path.h \ pathnames.h \ procutils.h \ diff --git a/include/pamfail.h b/include/pamfail.h new file mode 100644 index 000000000..8008ce395 --- /dev/null +++ b/include/pamfail.h @@ -0,0 +1,16 @@ +#ifndef UTIL_LINUX_PAMFAIL_H +#include <security/pam_appl.h> +#include <security/pam_misc.h> +#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 */ |