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| author | Simo Sorce <idra@samba.org> | 2009-01-08 10:45:18 -0500 |
|---|---|---|
| committer | Simo Sorce <idra@samba.org> | 2009-01-08 10:45:18 -0500 |
| commit | ccd17380f5347d0c50fe5214de2e2cd077238f53 (patch) | |
| tree | d2a89e6316ed201677657f4389e7919eb2f3744d /nss_client | |
| parent | 7122f66c144b1837e22adef519103cfd9808db62 (diff) | |
| download | sssd-ccd17380f5347d0c50fe5214de2e2cd077238f53.tar.gz sssd-ccd17380f5347d0c50fe5214de2e2cd077238f53.tar.xz sssd-ccd17380f5347d0c50fe5214de2e2cd077238f53.zip | |
Add support to avoid loops in SSSD daemons. Any request to the sss client
is immediately returned back to avoi sssd_nss trying to call itsels again and
again.
Diffstat (limited to 'nss_client')
| -rw-r--r-- | nss_client/common.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nss_client/common.c b/nss_client/common.c index 01ca641ed..a79dc660b 100644 --- a/nss_client/common.c +++ b/nss_client/common.c @@ -570,6 +570,13 @@ enum nss_status sss_nss_make_request(enum sss_nss_command cmd, int *errnop) { enum nss_status ret; + char *envval; + + /* avoid looping in the nss daemon */ + envval = getenv("_SSS_LOOPS"); + if (envval && strcmp(envval, "NO") == 0) { + return NSS_STATUS_NOTFOUND; + } ret = sss_nss_check_socket(errnop); if (ret != NSS_STATUS_SUCCESS) { |