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path: root/src/nsssd/nsssd-switch.c
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Diffstat (limited to 'src/nsssd/nsssd-switch.c')
-rw-r--r--src/nsssd/nsssd-switch.c83
1 files changed, 79 insertions, 4 deletions
diff --git a/src/nsssd/nsssd-switch.c b/src/nsssd/nsssd-switch.c
index 4906728..de670a7 100644
--- a/src/nsssd/nsssd-switch.c
+++ b/src/nsssd/nsssd-switch.c
@@ -18,7 +18,7 @@
#define USAGE "nsssd-switch bitfield1 backend1... \"\" bitfield2 backend2... \"\""
#define dieusage() strerr_dieusage(100, USAGE)
-#define MAX_BACKENDS 16
+#define MAX_BACKENDS 8
static tain tto = TAIN_INFINITE_RELATIVE ;
static stralloc storagesa = STRALLOC_ZERO ;
@@ -148,6 +148,11 @@ int nsssd_pwd_rewind (void *handle)
}
tain_add_g(&deadline, &tto) ;
if (nsss_switch_pwd_rewind_g(&a->tab[i].handle, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & 2) return 0 ;
}
return 0 ;
@@ -168,6 +173,11 @@ int nsssd_pwd_get (void *handle, struct passwd *pw)
storagesa.len = 0 ;
errno = 0 ;
if (nsss_switch_pwd_get_g(&a->tab[i].handle, pw, &storagesa, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -188,6 +198,11 @@ int nsssd_pwd_getbyuid (void *handle, struct passwd *pw, uid_t uid)
storagesa.len = 0 ;
errno = 0 ;
if (nsss_switch_pwd_getbyuid_g(&a->tab[i].handle, pw, &storagesa, uid, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -208,6 +223,11 @@ int nsssd_pwd_getbyname (void *handle, struct passwd *pw, char const *name)
storagesa.len = 0 ;
errno = 0 ;
if (nsss_switch_pwd_getbyname_g(&a->tab[i].handle, pw, &storagesa, name, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -225,7 +245,12 @@ void nsssd_pwd_end (void *handle)
else continue ;
}
tain_add_g(&deadline, &tto) ;
- nsss_switch_pwd_end_g(&a->tab[i].handle, &deadline) ;
+ if (nsss_switch_pwd_end_g(&a->tab[i].handle, &deadline)) continue ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
}
}
@@ -248,6 +273,11 @@ int nsssd_grp_rewind (void *handle)
}
tain_add_g(&deadline, &tto) ;
if (nsss_switch_grp_rewind_g(&a->tab[i].handle, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & 2) return 0 ;
}
return 0 ;
@@ -269,6 +299,11 @@ int nsssd_grp_get (void *handle, struct group *gr)
genalloc_setlen(char *, &storagega, 0) ;
errno = 0 ;
if (nsss_switch_grp_get_g(&a->tab[i].handle, gr, &storagesa, &storagega, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -290,6 +325,11 @@ int nsssd_grp_getbygid (void *handle, struct group *gr, gid_t gid)
genalloc_setlen(char *, &storagega, 0) ;
errno = 0 ;
if (nsss_switch_grp_getbygid_g(&a->tab[i].handle, gr, &storagesa, &storagega, gid, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -311,6 +351,11 @@ int nsssd_grp_getbyname (void *handle, struct group *gr, char const *name)
genalloc_setlen(char *, &storagega, 0) ;
errno = 0 ;
if (nsss_switch_grp_getbyname_g(&a->tab[i].handle, gr, &storagesa, &storagega, name, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -331,6 +376,11 @@ int nsssd_grp_getlist (void *handle, char const *user, gid_t *gids, size_t n, si
storagesa.len = 0 ;
errno = 0 ;
if (nsss_switch_grp_getlist_g(&a->tab[i].handle, user, gids, n, r, &storagesa, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -348,7 +398,12 @@ void nsssd_grp_end (void *handle)
else continue ;
}
tain_add_g(&deadline, &tto) ;
- nsss_switch_grp_end_g(&a->tab[i].handle, &deadline) ;
+ if (nsss_switch_grp_end_g(&a->tab[i].handle, &deadline)) continue ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
}
}
@@ -371,6 +426,11 @@ int nsssd_shadow_rewind (void *handle)
}
tain_add_g(&deadline, &tto) ;
if (nsss_switch_shadow_rewind_g(&a->tab[i].handle, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & 2) return 0 ;
}
return 0 ;
@@ -391,6 +451,11 @@ int nsssd_shadow_get (void *handle, struct spwd *sp)
storagesa.len = 0 ;
errno = 0 ;
if (nsss_switch_shadow_get_g(&a->tab[i].handle, sp, &storagesa, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -411,6 +476,11 @@ int nsssd_shadow_getbyname (void *handle, struct spwd *sp, char const *name)
storagesa.len = 0 ;
errno = 0 ;
if (nsss_switch_shadow_getbyname_g(&a->tab[i].handle, sp, &storagesa, name, &deadline)) return 1 ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
if (a->tab[i].flags & (errno ? 2 : 4)) return 0 ;
}
return 0 ;
@@ -428,7 +498,12 @@ void nsssd_shadow_end (void *handle)
else continue ;
}
tain_add_g(&deadline, &tto) ;
- nsss_switch_pwd_end_g(&a->tab[i].handle, &deadline) ;
+ if (nsss_switch_pwd_end_g(&a->tab[i].handle, &deadline)) continue ;
+ if (errno == ETIMEDOUT)
+ {
+ nsss_switch_end(&a->tab[i].handle, NSSS_SWITCH_PWD | NSSS_SWITCH_GRP | NSSS_SWITCH_SHADOW) ;
+ a->tab[i].failed = 1 ;
+ }
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-19 21:41:20 +0000