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| author | Stephen Gallagher <sgallagh@redhat.com> | 2009-06-25 09:49:59 -0400 |
|---|---|---|
| committer | Stephen Gallagher <sgallagh@redhat.com> | 2009-06-25 11:20:17 -0400 |
| commit | a9d040767e6c6b9640d48b8cf12be8659a20895a (patch) | |
| tree | a4b1ef58af71a3dc022a5d04962c9633983205ef /sss_client | |
| parent | 12cbba5545aefa59e27f683e17e05b8e80063718 (diff) | |
| download | sssd-a9d040767e6c6b9640d48b8cf12be8659a20895a.tar.gz sssd-a9d040767e6c6b9640d48b8cf12be8659a20895a.tar.xz sssd-a9d040767e6c6b9640d48b8cf12be8659a20895a.zip | |
Implement _pam_overwrite_n(n,x) for older systems
OSes based on older versions of the PAM development libraries lack
the _pam_overwrite_n(n,x) macro. This patch copies the Fedora 11
pam-devel-1.0.91-6 implementation into an SSSD private header.
This affects RHEL5 and SUSE10.
Diffstat (limited to 'sss_client')
| -rw-r--r-- | sss_client/pam_sss.c | 1 | ||||
| -rw-r--r-- | sss_client/sss_pam_macros.h | 30 |
2 files changed, 31 insertions, 0 deletions
diff --git a/sss_client/pam_sss.c b/sss_client/pam_sss.c index cf5c6a484..ccc205cc6 100644 --- a/sss_client/pam_sss.c +++ b/sss_client/pam_sss.c @@ -14,6 +14,7 @@ #include <security/pam_modules.h> #include <security/pam_misc.h> #include <security/pam_ext.h> +#include "sss_pam_macros.h" #include "sss_cli.h" diff --git a/sss_client/sss_pam_macros.h b/sss_client/sss_pam_macros.h new file mode 100644 index 000000000..5277acd0f --- /dev/null +++ b/sss_client/sss_pam_macros.h @@ -0,0 +1,30 @@ +/* + * System Security Services Daemon. Client Interface for NSS and PAM. + * + * Copyright (C) Stephen Gallagher 2009 + * + * You can used this header file in any way you see fit provided copyright + * notices are preserved. + * + */ + +#ifndef _SSS_PAM_MACROS_H +#define _SSS_PAM_MACROS_H + +/* Older versions of the pam development headers do not include the + * _pam_overwrite_n(n,x) macro. This implementation is copied from + * the Fedora 11 _pam_macros.h. + */ +#include <security/_pam_macros.h> +#ifndef _pam_overwrite_n +#define _pam_overwrite_n(x,n) \ +do { \ + register char *__xx__; \ + register unsigned int __i__ = 0; \ + if ((__xx__=(x))) \ + for (;__i__<n; __i__++) \ + __xx__[__i__] = 0; \ +} while (0) +#endif /* _pam_overwrite_n */ + +#endif /* _SSS_PAM_MACROS_H */ |