diff options
Diffstat (limited to 'source3/printing')
| -rw-r--r-- | source3/printing/nt_printing_ads.c | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/source3/printing/nt_printing_ads.c b/source3/printing/nt_printing_ads.c index c136a70c034..6f14e2d400e 100644 --- a/source3/printing/nt_printing_ads.c +++ b/source3/printing/nt_printing_ads.c @@ -209,6 +209,58 @@ static WERROR nt_printer_guid_retrieve_internal(ADS_STRUCT *ads, return WERR_OK; } +WERROR nt_printer_guid_retrieve(TALLOC_CTX *mem_ctx, const char *printer, + struct GUID *pguid) +{ + ADS_STRUCT *ads = NULL; + char *old_krb5ccname = NULL; + char *printer_dn; + WERROR result; + ADS_STATUS ads_status; + TALLOC_CTX *tmp_ctx; + + tmp_ctx = talloc_new(mem_ctx); + if (tmp_ctx == NULL) { + return WERR_NOMEM; + } + + ads = ads_init(lp_realm(), lp_workgroup(), NULL); + if (ads == NULL) { + result = WERR_SERVER_UNAVAILABLE; + goto out; + } + + old_krb5ccname = getenv(KRB5_ENV_CCNAME); + setenv(KRB5_ENV_CCNAME, "MEMORY:prtpub_cache", 1); + SAFE_FREE(ads->auth.password); + ads->auth.password = secrets_fetch_machine_password(lp_workgroup(), + NULL, NULL); + + ads_status = ads_connect(ads); + if (!ADS_ERR_OK(ads_status)) { + DEBUG(3, ("ads_connect failed: %s\n", ads_errstr(ads_status))); + result = WERR_ACCESS_DENIED; + goto out; + } + + result = nt_printer_dn_lookup(tmp_ctx, ads, printer, &printer_dn); + if (!W_ERROR_IS_OK(result)) { + goto out; + } + + result = nt_printer_guid_retrieve_internal(ads, printer_dn, pguid); +out: + TALLOC_FREE(tmp_ctx); + ads_destroy(&ads); + ads_kdestroy("MEMORY:prtpub_cache"); + unsetenv(KRB5_ENV_CCNAME); + if (old_krb5ccname != NULL) { + setenv(KRB5_ENV_CCNAME, old_krb5ccname, 0); + } + + return result; +} + WERROR nt_printer_guid_get(TALLOC_CTX *mem_ctx, const struct auth_session_info *session_info, struct messaging_context *msg_ctx, @@ -665,6 +717,12 @@ bool is_printer_published(TALLOC_CTX *mem_ctx, return true; } #else +WERROR nt_printer_guid_retrieve(TALLOC_CTX *mem_ctx, const char *printer, + struct GUID *pguid) +{ + return WERR_NOT_SUPPORTED; +} + WERROR nt_printer_guid_get(TALLOC_CTX *mem_ctx, const struct auth_session_info *session_info, struct messaging_context *msg_ctx, |