diff options
Diffstat (limited to 'src/shared')
| -rw-r--r-- | src/shared/efivars.c | 14 | ||||
| -rw-r--r-- | src/shared/nss-util.h | 33 |
2 files changed, 44 insertions, 3 deletions
diff --git a/src/shared/efivars.c b/src/shared/efivars.c index 0d6ecf52cf..347cd30b09 100644 --- a/src/shared/efivars.c +++ b/src/shared/efivars.c @@ -125,7 +125,19 @@ static int get_os_indications(uint64_t *os_indication) { return r; r = efi_get_variable(EFI_VENDOR_GLOBAL, "OsIndications", NULL, &v, &s); - if (r < 0) + if (r == -ENOENT) { + /* Some firmware implementations that do support + * OsIndications and report that with + * OsIndicationsSupported will remove the + * OsIndications variable when it is unset. Let's + * pretend it's 0 then, to hide this implementation + * detail. Note that this call will return -ENOENT + * then only if the support for OsIndications is + * missing entirely, as determined by + * efi_reboot_to_firmware_supported() above. */ + *os_indication = 0; + return 0; + } else if (r < 0) return r; else if (s != sizeof(uint64_t)) return -EINVAL; diff --git a/src/shared/nss-util.h b/src/shared/nss-util.h index 230a986040..3657aa5d9c 100644 --- a/src/shared/nss-util.h +++ b/src/shared/nss-util.h @@ -24,6 +24,9 @@ #include <nss.h> #include <netdb.h> #include <resolv.h> +#include <pwd.h> +#include <grp.h> + #define NSS_GETHOSTBYNAME_PROTOTYPES(module) \ enum nss_status _nss_##module##_gethostbyname4_r( \ @@ -109,7 +112,8 @@ enum nss_status _nss_##module##_gethostbyname_r( \ NULL, \ NULL); \ return ret; \ -} +} \ +struct __useless_struct_to_allow_trailing_semicolon__ #define NSS_GETHOSTBYADDR_FALLBACKS(module) \ enum nss_status _nss_##module##_gethostbyaddr_r( \ @@ -125,4 +129,29 @@ enum nss_status _nss_##module##_gethostbyaddr_r( \ buffer, buflen, \ errnop, h_errnop, \ NULL); \ -} +} \ +struct __useless_struct_to_allow_trailing_semicolon__ + +#define NSS_GETPW_PROTOTYPES(module) \ +enum nss_status _nss_##module##_getpwnam_r( \ + const char *name, \ + struct passwd *pwd, \ + char *buffer, size_t buflen, \ + int *errnop) _public_; \ +enum nss_status _nss_mymachines_getpwuid_r( \ + uid_t uid, \ + struct passwd *pwd, \ + char *buffer, size_t buflen, \ + int *errnop) _public_ + +#define NSS_GETGR_PROTOTYPES(module) \ +enum nss_status _nss_##module##_getgrnam_r( \ + const char *name, \ + struct group *gr, \ + char *buffer, size_t buflen, \ + int *errnop) _public_; \ +enum nss_status _nss_##module##_getgrgid_r( \ + gid_t gid, \ + struct group *gr, \ + char *buffer, size_t buflen, \ + int *errnop) _public_ |