diff options
Diffstat (limited to 'src/include/nsss/nsss-switch.h')
-rw-r--r-- | src/include/nsss/nsss-switch.h | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/src/include/nsss/nsss-switch.h b/src/include/nsss/nsss-switch.h new file mode 100644 index 0000000..1bfe50f --- /dev/null +++ b/src/include/nsss/nsss-switch.h @@ -0,0 +1,93 @@ +/* ISC license. */ + +#ifndef NSSS_SWITCH_H +#define NSSS_SWITCH_H + +#include <sys/types.h> +#include <limits.h> +#include <skalibs/tai.h> +#include <skalibs/buffer.h> +#include <skalibs/stralloc.h> +#include <skalibs/genalloc.h> +#include <nsss/pwd-switch.h> +#include <nsss/grp-switch.h> +#include <nsss/shadow-switch.h> + +#define NSSS_SWITCH_BUFSIZE 4096 +#define NSSS_SWITCH_NAME_MAXLEN LOGIN_NAME_MAX + +typedef struct nsss_switch_s nsss_switch_t, *nsss_switch_t_ref ; +struct nsss_switch_s +{ + unsigned int held ; + buffer b ; + char buf[NSSS_SWITCH_BUFSIZE] ; +} ; +#define NSSS_SWITCH_ZERO { .held = 0, .b = BUFFER_ZERO } + +#define NSSS_SWITCH_PWD 0 +#define NSSS_SWITCH_GRP 1 +#define NSSS_SWITCH_SHADOW 2 + +extern int nsss_switch_start (nsss_switch_t *, unsigned int, char const *, tain_t const *, tain_t *) ; +#define nsss_switch_start_g(a, what, s, deadline) nsss_switch_start(a, what, s, (deadline), &STAMP) +extern void nsss_switch_end (nsss_switch_t *, unsigned int) ; + + + /* Password */ + +#define NSSS_SWITCH_PWD_END '\0' +#define NSSS_SWITCH_PWD_REWIND '\001' +#define NSSS_SWITCH_PWD_GET '\002' +#define NSSS_SWITCH_PWD_GETBYNAME '\003' +#define NSSS_SWITCH_PWD_GETBYUID '\004' + +extern int nsss_switch_pwd_end (nsss_switch_t *, tain_t const *, tain_t *) ; +#define nsss_switch_pwd_end_g(a, deadline) nsss_switch_pwd_end(a, (deadline), &STAMP) +extern int nsss_switch_pwd_rewind (nsss_switch_t *, tain_t const *, tain_t *) ; +#define nsss_switch_pwd_rewind_g(a, deadline) nsss_switch_pwd_rewind(a, (deadline), &STAMP) +extern int nsss_switch_pwd_get (nsss_switch_t *, struct passwd *, stralloc *, tain_t const *, tain_t *) ; +#define nsss_switch_pwd_get_g(a, b, sa, deadline) nsss_switch_pwd_get(a, b, sa, (deadline), &STAMP) +extern int nsss_switch_pwd_getbyname (nsss_switch_t *, struct passwd *, stralloc *, char const *, tain_t const *, tain_t *) ; +#define nsss_switch_pwd_getbyname_g(a, b, sa, name, deadline) nsss_switch_pwd_getbyname(a, b, sa, name, (deadline), &STAMP) +extern int nsss_switch_pwd_getbyuid (nsss_switch_t *, struct passwd *, stralloc *, uid_t, tain_t const *, tain_t *) ; +#define nsss_switch_pwd_getbyuid_g(a, b, sa, u, deadline) nsss_switch_pwd_getbyuid(a, b, sa, u, (deadline), &STAMP) + + + /* Group */ + +#define NSSS_SWITCH_GRP_END '\020' +#define NSSS_SWITCH_GRP_REWIND '\021' +#define NSSS_SWITCH_GRP_GET '\022' +#define NSSS_SWITCH_GRP_GETBYNAME '\023' +#define NSSS_SWITCH_GRP_GETBYGID '\024' + +extern int nsss_switch_grp_end (nsss_switch_t *, tain_t const *, tain_t *) ; +#define nsss_switch_grp_end_g(a, deadline) nsss_switch_grp_end(a, (deadline), &STAMP) +extern int nsss_switch_grp_rewind (nsss_switch_t *, tain_t const *, tain_t *) ; +#define nsss_switch_grp_rewind_g(a, deadline) nsss_switch_grp_rewind(a, (deadline), &STAMP) +extern int nsss_switch_grp_get (nsss_switch_t *, struct group *, stralloc *, genalloc *, tain_t const *, tain_t *) ; +#define nsss_switch_grp_get_g(a, b, sa, ga, deadline) nsss_switch_grp_get(a, b, sa, ga, (deadline), &STAMP) +extern int nsss_switch_grp_getbyname (nsss_switch_t *, struct group *, stralloc *, genalloc *, char const *, tain_t const *, tain_t *) ; +#define nsss_switch_grp_getbyname_g(a, b, sa, ga, name, deadline) nsss_switch_grp_getbyname(a, b, sa, ga, name, (deadline), &STAMP) +extern int nsss_switch_grp_getbygid (nsss_switch_t *, struct group *, stralloc *, genalloc *, gid_t, tain_t const *, tain_t *) ; +#define nsss_switch_grp_getbygid_g(a, b, sa, ga, g, deadline) nsss_switch_grp_getbygid(a, b, sa, ga, g, (deadline), &STAMP) + + + /* Shadow */ + +#define NSSS_SWITCH_SHADOW_END '\040' +#define NSSS_SWITCH_SHADOW_REWIND '\041' +#define NSSS_SWITCH_SHADOW_GET '\042' +#define NSSS_SWITCH_SHADOW_GETBYNAME '\043' + +extern int nsss_switch_shadow_end (nsss_switch_t *, tain_t const *, tain_t *) ; +#define nsss_switch_shadow_end_g(a, deadline) nsss_switch_shadow_end(a, (deadline), &STAMP) +extern int nsss_switch_shadow_rewind (nsss_switch_t *, tain_t const *, tain_t *) ; +#define nsss_switch_shadow_rewind_g(a, deadline) nsss_switch_shadow_rewind(a, (deadline), &STAMP) +extern int nsss_switch_shadow_get (nsss_switch_t *, struct spwd *, stralloc *, tain_t const *, tain_t *) ; +#define nsss_switch_shadow_get_g(a, b, sa, deadline) nsss_switch_shadow_get(a, b, sa, (deadline), &STAMP) +extern int nsss_switch_shadow_getbyname (nsss_switch_t *, struct spwd *, stralloc *, char const *, tain_t const *, tain_t *) ; +#define nsss_switch_shadow_getbyname_g(a, b, sa, name, deadline) nsss_switch_shadow_getbyname(a, b, sa, name, (deadline), &STAMP) + +#endif |