diff options
Diffstat (limited to 'source3/libads/ldap.c')
| -rw-r--r-- | source3/libads/ldap.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/source3/libads/ldap.c b/source3/libads/ldap.c index fa88244598..946c1a36a7 100644 --- a/source3/libads/ldap.c +++ b/source3/libads/ldap.c @@ -1954,7 +1954,10 @@ ADS_STATUS ads_add_service_principal_name(ADS_STRUCT *ads, const char *machine_n goto out; } - strlower_m(&psp1[strlen(spn)]); + if (!strlower_m(&psp1[strlen(spn)])) { + ret = ADS_ERROR(LDAP_NO_MEMORY); + goto out; + } servicePrincipalName[0] = psp1; DEBUG(5,("ads_add_service_principal_name: INFO: Adding %s to host %s\n", @@ -1972,7 +1975,10 @@ ADS_STATUS ads_add_service_principal_name(ADS_STRUCT *ads, const char *machine_n goto out; } - strlower_m(&psp2[strlen(spn)]); + if (!strlower_m(&psp2[strlen(spn)])) { + ret = ADS_ERROR(LDAP_NO_MEMORY); + goto out; + } servicePrincipalName[1] = psp2; DEBUG(5,("ads_add_service_principal_name: INFO: Adding %s to host %s\n", @@ -3468,7 +3474,10 @@ ADS_STATUS ads_leave_realm(ADS_STRUCT *ads, const char *hostname) /* hostname must be lowercase */ host = SMB_STRDUP(hostname); - strlower_m(host); + if (!strlower_m(host)) { + SAFE_FREE(host); + return ADS_ERROR_SYSTEM(EINVAL); + } status = ads_find_machine_acct(ads, &res, host); if (!ADS_ERR_OK(status)) { |