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Diffstat (limited to 'server/providers')
-rw-r--r--server/providers/data_provider_be.c60
-rw-r--r--server/providers/dp_backend.h2
-rw-r--r--server/providers/krb5/krb5_auth.c46
-rw-r--r--server/providers/ldap/ldap_auth.c39
-rw-r--r--server/providers/ldap/ldap_id.c34
-rw-r--r--server/providers/proxy.c79
6 files changed, 179 insertions, 81 deletions
diff --git a/server/providers/data_provider_be.c b/server/providers/data_provider_be.c
index f6dcf518..86218d6d 100644
--- a/server/providers/data_provider_be.c
+++ b/server/providers/data_provider_be.c
@@ -203,9 +203,40 @@ static int be_check_online(DBusMessage *message, struct sbus_connection *conn)
return EOK;
}
+static char *dp_err_to_string(TALLOC_CTX *memctx, int dp_err_type, int errnum)
+{
+ switch (dp_err_type) {
+ case DP_ERR_OK:
+ return talloc_strdup(memctx, "Success");
+ break;
+
+ case DP_ERR_OFFLINE:
+ return talloc_asprintf(memctx,
+ "Provider is Offline (%s)",
+ strerror(errnum));
+ break;
+
+ case DP_ERR_TIMEOUT:
+ return talloc_asprintf(memctx,
+ "Request timed out (%s)",
+ strerror(errnum));
+ break;
+
+ case DP_ERR_FATAL:
+ default:
+ return talloc_asprintf(memctx,
+ "Internal Error (%s)",
+ strerror(errnum));
+ break;
+ }
+ return NULL;
+}
-static void acctinfo_callback(struct be_req *req, int status,
+
+static void acctinfo_callback(struct be_req *req,
+ int dp_err_type,
+ int errnum,
const char *errstr)
{
DBusMessage *reply;
@@ -213,12 +244,18 @@ static void acctinfo_callback(struct be_req *req, int status,
dbus_bool_t dbret;
dbus_uint16_t err_maj = 0;
dbus_uint32_t err_min = 0;
- const char *err_msg = "Success";
+ const char *err_msg = NULL;
- if (status != EOK) {
- err_maj = DP_ERR_FATAL;
- err_min = status;
+ err_maj = dp_err_type;
+ err_min = errnum;
+ if (errstr) {
err_msg = errstr;
+ } else {
+ err_msg = dp_err_to_string(req, dp_err_type, errnum);
+ }
+ if (!err_msg) {
+ DEBUG(1, ("Failed to set err_msg, Out of memory?\n"));
+ err_msg = "OOM";
}
reply = (DBusMessage *)req->pvt;
@@ -385,13 +422,20 @@ done:
return EOK;
}
-static void be_pam_handler_callback(struct be_req *req, int status,
- const char *errstr) {
+static void be_pam_handler_callback(struct be_req *req,
+ int dp_err_type,
+ int errnum,
+ const char *errstr)
+{
struct pam_data *pd;
DBusMessage *reply;
DBusConnection *dbus_conn;
dbus_bool_t dbret;
+ DEBUG(4, ("Backend returned: (%d, %d, %s) [%s]\n",
+ dp_err_type, errnum, errstr?errstr:"<NULL>",
+ dp_err_to_string(req, dp_err_type, 0)));
+
pd = talloc_get_type(req->req_data, struct pam_data);
DEBUG(4, ("Sending result [%d][%s]\n", pd->pam_status, pd->domain));
@@ -743,7 +787,7 @@ static void be_target_access_permit(struct be_req *be_req)
DEBUG(9, ("be_target_access_permit called, returning PAM_SUCCESS.\n"));
pd->pam_status = PAM_SUCCESS;
- be_req->fn(be_req, PAM_SUCCESS, NULL);
+ be_req->fn(be_req, DP_ERR_OK, PAM_SUCCESS, NULL);
}
static struct bet_ops be_target_access_permit_ops = {
diff --git a/server/providers/dp_backend.h b/server/providers/dp_backend.h
index ae245ef8..bee1a85b 100644
--- a/server/providers/dp_backend.h
+++ b/server/providers/dp_backend.h
@@ -32,7 +32,7 @@ struct be_req;
typedef int (*bet_init_fn_t)(TALLOC_CTX *, struct bet_ops **, void **);
typedef void (*be_shutdown_fn)(void *);
typedef void (*be_req_fn_t)(struct be_req *);
-typedef void (*be_async_callback_t)(struct be_req *, int, const char *);
+typedef void (*be_async_callback_t)(struct be_req *, int, int, const char *);
enum bet_type {
BET_NULL = 0,
diff --git a/server/providers/krb5/krb5_auth.c b/server/providers/krb5/krb5_auth.c
index 582d0138..91f91969 100644
--- a/server/providers/krb5/krb5_auth.c
+++ b/server/providers/krb5/krb5_auth.c
@@ -177,6 +177,8 @@ static void fd_nonblocking(int fd) {
return;
}
+static void krb_reply(struct be_req *req, int dp_err, int result);
+
static void krb5_child_timeout(struct tevent_context *ev,
struct tevent_timer *te,
struct timeval tv, void *pvt)
@@ -202,7 +204,7 @@ static void krb5_child_timeout(struct tevent_context *ev,
pd->pam_status = PAM_AUTHINFO_UNAVAIL;
be_mark_offline(be_req->be_ctx);
- be_req->fn(be_req, pd->pam_status, NULL);
+ krb_reply(be_req, DP_ERR_OFFLINE, pd->pam_status);
}
static errno_t activate_child_timeout_handler(struct krb5child_req *kr)
@@ -597,22 +599,25 @@ static void krb5_pam_handler_cache_done(struct tevent_req *treq);
static void krb5_pam_handler(struct be_req *be_req)
{
- int ret;
struct pam_data *pd;
- int pam_status=PAM_SYSTEM_ERR;
const char **attrs;
+ int pam_status = PAM_SYSTEM_ERR;
+ int dp_err = DP_ERR_FATAL;
+ int ret;
pd = talloc_get_type(be_req->req_data, struct pam_data);
if (be_is_offline(be_req->be_ctx)) {
DEBUG(4, ("Backend is marked offline, retry later!\n"));
pam_status = PAM_AUTHINFO_UNAVAIL;
+ dp_err = DP_ERR_OFFLINE;
goto done;
}
if (pd->cmd != SSS_PAM_AUTHENTICATE && pd->cmd != SSS_PAM_CHAUTHTOK) {
DEBUG(4, ("krb5 does not handles pam task %d.\n", pd->cmd));
pam_status = PAM_SUCCESS;
+ dp_err = DP_ERR_OK;
goto done;
}
@@ -638,7 +643,7 @@ static void krb5_pam_handler(struct be_req *be_req)
done:
pd->pam_status = pam_status;
- be_req->fn(be_req, pam_status, NULL);
+ krb_reply(be_req, dp_err, pd->pam_status);
}
static void get_user_upn_done(void *pvt, int err, struct ldb_result *res)
@@ -722,8 +727,7 @@ failed:
talloc_free(kr);
pd->pam_status = pam_status;
-
- be_req->fn(be_req, pam_status, NULL);
+ krb_reply(be_req, DP_ERR_FATAL, pd->pam_status);
}
static void krb5_pam_handler_done(struct tevent_req *req)
@@ -744,6 +748,7 @@ static void krb5_pam_handler_done(struct tevent_req *req)
struct tevent_req *subreq = NULL;
char *password = NULL;
char *env = NULL;
+ int dp_err = DP_ERR_FATAL;
pd->pam_status = PAM_SYSTEM_ERR;
talloc_free(kr);
@@ -778,26 +783,26 @@ static void krb5_pam_handler_done(struct tevent_req *req)
goto done;
}
- ret=pam_add_response(pd, *msg_type, *msg_len, &buf[p]);
+ ret = pam_add_response(pd, *msg_type, *msg_len, &buf[p]);
if (ret != EOK) {
DEBUG(1, ("pam_add_response failed.\n"));
goto done;
}
- pd->pam_status = *msg_status;
-
- if (pd->pam_status == PAM_AUTHINFO_UNAVAIL) {
+ if (*msg_status == PAM_AUTHINFO_UNAVAIL) {
be_mark_offline(be_req->be_ctx);
+ pd->pam_status = *msg_status;
+ dp_err = DP_ERR_OFFLINE;
goto done;
}
- if (pd->pam_status == PAM_SUCCESS && pd->cmd == SSS_PAM_AUTHENTICATE) {
+ if (*msg_status == PAM_SUCCESS && pd->cmd == SSS_PAM_AUTHENTICATE) {
env = talloc_asprintf(pd, "%s=%s", SSSD_KRB5_REALM, krb5_ctx->realm);
if (env == NULL) {
DEBUG(1, ("talloc_asprintf failed.\n"));
goto done;
}
- ret=pam_add_response(pd, PAM_ENV_ITEM, strlen(env)+1, (uint8_t *) env);
+ ret = pam_add_response(pd, PAM_ENV_ITEM, strlen(env)+1, (uint8_t *) env);
if (ret != EOK) {
DEBUG(1, ("pam_add_response failed.\n"));
goto done;
@@ -808,13 +813,16 @@ static void krb5_pam_handler_done(struct tevent_req *req)
DEBUG(1, ("talloc_asprintf failed.\n"));
goto done;
}
- ret=pam_add_response(pd, PAM_ENV_ITEM, strlen(env)+1, (uint8_t *) env);
+ ret = pam_add_response(pd, PAM_ENV_ITEM, strlen(env)+1, (uint8_t *) env);
if (ret != EOK) {
DEBUG(1, ("pam_add_response failed.\n"));
goto done;
}
}
+ pd->pam_status = *msg_status;
+ dp_err = DP_ERR_OK;
+
if (pd->pam_status == PAM_SUCCESS &&
be_req->be_ctx->domain->cache_credentials == TRUE) {
@@ -853,11 +861,11 @@ static void krb5_pam_handler_done(struct tevent_req *req)
goto done;
}
tevent_req_set_callback(subreq, krb5_pam_handler_cache_done, be_req);
-
return;
}
+
done:
- be_req->fn(be_req, pd->pam_status, NULL);
+ krb_reply(be_req, dp_err, pd->pam_status);
}
static void krb5_pam_handler_cache_done(struct tevent_req *subreq)
@@ -875,9 +883,15 @@ static void krb5_pam_handler_cache_done(struct tevent_req *subreq)
ret, strerror(ret)));
}
- be_req->fn(be_req, PAM_SUCCESS, NULL);
+ krb_reply(be_req, DP_ERR_OK, PAM_SUCCESS);
}
+static void krb_reply(struct be_req *req, int dp_err, int result)
+{
+ req->fn(req, dp_err, result, NULL);
+}
+
+
struct bet_ops krb5_auth_ops = {
.handler = krb5_pam_handler,
.finalize = NULL,
diff --git a/server/providers/ldap/ldap_auth.c b/server/providers/ldap/ldap_auth.c
index 80726e77..a70817d9 100644
--- a/server/providers/ldap/ldap_auth.c
+++ b/server/providers/ldap/ldap_auth.c
@@ -328,7 +328,7 @@ struct sdap_pam_chpass_state {
static void sdap_auth4chpass_done(struct tevent_req *req);
static void sdap_pam_chpass_done(struct tevent_req *req);
-static void sdap_pam_auth_reply(struct be_req *breq, int result);
+static void sdap_pam_auth_reply(struct be_req *breq, int dp_err, int result);
static void sdap_pam_chpass_send(struct be_req *breq)
{
@@ -337,6 +337,7 @@ static void sdap_pam_chpass_send(struct be_req *breq)
struct tevent_req *subreq;
struct pam_data *pd;
struct dp_opt_blob authtok;
+ int dp_err = DP_ERR_FATAL;
ctx = talloc_get_type(breq->be_ctx->bet_info[BET_CHPASS].pvt_bet_data,
struct sdap_auth_ctx);
@@ -345,6 +346,7 @@ static void sdap_pam_chpass_send(struct be_req *breq)
if (be_is_offline(ctx->be)) {
DEBUG(4, ("Backend is marked offline, retry later!\n"));
pd->pam_status = PAM_AUTHINFO_UNAVAIL;
+ dp_err = DP_ERR_OFFLINE;
goto done;
}
@@ -383,8 +385,9 @@ static void sdap_pam_chpass_send(struct be_req *breq)
tevent_req_set_callback(subreq, sdap_auth4chpass_done, state);
return;
+
done:
- sdap_pam_auth_reply(breq, pd->pam_status);
+ sdap_pam_auth_reply(breq, dp_err, pd->pam_status);
}
static void sdap_auth4chpass_done(struct tevent_req *req)
@@ -393,6 +396,7 @@ static void sdap_auth4chpass_done(struct tevent_req *req)
tevent_req_callback_data(req, struct sdap_pam_chpass_state);
struct tevent_req *subreq;
enum sdap_result result;
+ int dp_err = DP_ERR_FATAL;
int ret;
ret = auth_recv(req, &result, state, &state->sh, &state->dn);
@@ -421,13 +425,13 @@ static void sdap_auth4chpass_done(struct tevent_req *req)
tevent_req_set_callback(subreq, sdap_pam_chpass_done, state);
return;
- break;
+
default:
state->pd->pam_status = PAM_SYSTEM_ERR;
}
done:
- sdap_pam_auth_reply(state->breq, state->pd->pam_status);
+ sdap_pam_auth_reply(state->breq, dp_err, state->pd->pam_status);
}
static void sdap_pam_chpass_done(struct tevent_req *req)
@@ -435,6 +439,7 @@ static void sdap_pam_chpass_done(struct tevent_req *req)
struct sdap_pam_chpass_state *state =
tevent_req_callback_data(req, struct sdap_pam_chpass_state);
enum sdap_result result;
+ int dp_err = DP_ERR_FATAL;
int ret;
ret = sdap_exop_modify_passwd_recv(req, &result);
@@ -447,13 +452,14 @@ static void sdap_pam_chpass_done(struct tevent_req *req)
switch (result) {
case SDAP_SUCCESS:
state->pd->pam_status = PAM_SUCCESS;
+ dp_err = DP_ERR_OK;
break;
default:
state->pd->pam_status = PAM_SYSTEM_ERR;
}
done:
- sdap_pam_auth_reply(state->breq, state->pd->pam_status);
+ sdap_pam_auth_reply(state->breq, dp_err, state->pd->pam_status);
}
/* ==Perform-User-Authentication-and-Password-Caching===================== */
@@ -466,7 +472,6 @@ struct sdap_pam_auth_state {
static void sdap_pam_auth_done(struct tevent_req *req);
static void sdap_password_cache_done(struct tevent_req *req);
-static void sdap_pam_auth_reply(struct be_req *breq, int result);
/* FIXME: convert caller to tevent_req too ?*/
static void sdap_pam_auth_send(struct be_req *breq)
@@ -475,6 +480,7 @@ static void sdap_pam_auth_send(struct be_req *breq)
struct sdap_auth_ctx *ctx;
struct tevent_req *subreq;
struct pam_data *pd;
+ int dp_err = DP_ERR_FATAL;
ctx = talloc_get_type(breq->be_ctx->bet_info[BET_AUTH].pvt_bet_data,
struct sdap_auth_ctx);
@@ -483,6 +489,7 @@ static void sdap_pam_auth_send(struct be_req *breq)
if (be_is_offline(ctx->be)) {
DEBUG(4, ("Backend is marked offline, retry later!\n"));
pd->pam_status = PAM_AUTHINFO_UNAVAIL;
+ dp_err = DP_ERR_OFFLINE;
goto done;
}
@@ -513,10 +520,11 @@ static void sdap_pam_auth_send(struct be_req *breq)
default:
pd->pam_status = PAM_SUCCESS;
+ dp_err = DP_ERR_OK;
}
done:
- sdap_pam_auth_reply(breq, pd->pam_status);
+ sdap_pam_auth_reply(breq, dp_err, pd->pam_status);
}
static void sdap_pam_auth_done(struct tevent_req *req)
@@ -525,12 +533,14 @@ static void sdap_pam_auth_done(struct tevent_req *req)
tevent_req_callback_data(req, struct sdap_pam_auth_state);
struct tevent_req *subreq;
enum sdap_result result;
+ int dp_err = DP_ERR_OK;
int ret;
ret = auth_recv(req, &result, NULL, NULL, NULL);
talloc_zfree(req);
if (ret) {
state->pd->pam_status = PAM_SYSTEM_ERR;
+ dp_err = DP_ERR_FATAL;
goto done;
}
@@ -549,10 +559,12 @@ static void sdap_pam_auth_done(struct tevent_req *req)
break;
default:
state->pd->pam_status = PAM_SYSTEM_ERR;
+ dp_err = DP_ERR_FATAL;
}
if (result == SDAP_UNAVAIL) {
be_mark_offline(state->breq->be_ctx);
+ dp_err = DP_ERR_OFFLINE;
goto done;
}
@@ -562,6 +574,7 @@ static void sdap_pam_auth_done(struct tevent_req *req)
char *password = talloc_strndup(state, (char *)
state->password.data,
state->password.length);
+ /* password caching failures are not fatal errors */
if (!password) {
DEBUG(2, ("Failed to cache password for %s\n", state->username));
goto done;
@@ -586,7 +599,7 @@ static void sdap_pam_auth_done(struct tevent_req *req)
}
done:
- sdap_pam_auth_reply(state->breq, state->pd->pam_status);
+ sdap_pam_auth_reply(state->breq, dp_err, state->pd->pam_status);
}
static void sdap_password_cache_done(struct tevent_req *subreq)
@@ -604,14 +617,12 @@ static void sdap_password_cache_done(struct tevent_req *subreq)
DEBUG(4, ("Password successfully cached for %s\n", state->username));
}
- sdap_pam_auth_reply(state->breq, state->pd->pam_status);
+ sdap_pam_auth_reply(state->breq, DP_ERR_OK, state->pd->pam_status);
}
-static void sdap_pam_auth_reply(struct be_req *req, int result)
+static void sdap_pam_auth_reply(struct be_req *req, int dp_err, int result)
{
- const char *errstr = NULL;
- if (result) errstr = "Operation failed";
- req->fn(req, result, errstr);
+ req->fn(req, dp_err, result, NULL);
}
/* ==Module-Initialization-and-Dispose==================================== */
@@ -619,7 +630,7 @@ static void sdap_pam_auth_reply(struct be_req *req, int result)
static void sdap_shutdown(struct be_req *req)
{
/* TODO: Clean up any internal data */
- req->fn(req, EOK, NULL);
+ req->fn(req, DP_ERR_OK, EOK, NULL);
}
struct bet_ops sdap_auth_ops = {
diff --git a/server/providers/ldap/ldap_id.c b/server/providers/ldap/ldap_id.c
index e1a31cf3..3663f201 100644
--- a/server/providers/ldap/ldap_id.c
+++ b/server/providers/ldap/ldap_id.c
@@ -47,9 +47,10 @@ struct sdap_id_ctx {
char *max_group_timestamp;
};
-static void sdap_req_done(struct be_req *req, int ret, const char *err)
+static void sdap_req_done(struct be_req *req, int dp_err,
+ int error, const char *errstr)
{
- return req->fn(req, ret, err);
+ return req->fn(req, dp_err, error, errstr);
}
static int build_attrs_from_map(TALLOC_CTX *memctx,
@@ -235,6 +236,7 @@ static void users_get_done(struct tevent_req *req)
struct sdap_id_ctx *ctx;
enum tevent_req_state tstate;
uint64_t err;
+ int dp_err = DP_ERR_OK;
const char *error = NULL;
int ret = EOK;
@@ -244,16 +246,18 @@ static void users_get_done(struct tevent_req *req)
}
if (ret) {
+ dp_err = DP_ERR_FATAL;
error = "Enum Users Failed";
if (ret == ETIMEDOUT) {
+ dp_err = DP_ERR_TIMEOUT;
ctx = talloc_get_type(breq->be_ctx->bet_info[BET_ID].pvt_bet_data,
struct sdap_id_ctx);
be_mark_offline(ctx->be);
}
}
- return sdap_req_done(breq, ret, error);
+ sdap_req_done(breq, dp_err, ret, error);
}
/* =Groups-Related-Functions-(by-name,by-uid)============================= */
@@ -398,6 +402,7 @@ static void groups_get_done(struct tevent_req *req)
struct sdap_id_ctx *ctx;
enum tevent_req_state tstate;
uint64_t err;
+ int dp_err = DP_ERR_OK;
const char *error = NULL;
int ret = EOK;
@@ -406,16 +411,18 @@ static void groups_get_done(struct tevent_req *req)
}
if (ret) {
+ dp_err = DP_ERR_FATAL;
error = "Enum Groups Failed";
if (ret == ETIMEDOUT) {
+ dp_err = DP_ERR_TIMEOUT;
ctx = talloc_get_type(breq->be_ctx->bet_info[BET_ID].pvt_bet_data,
struct sdap_id_ctx);
be_mark_offline(ctx->be);
}
}
- return sdap_req_done(breq, ret, error);
+ return sdap_req_done(breq, dp_err, ret, error);
}
/* =Get-Groups-for-User================================================== */
@@ -535,6 +542,7 @@ static void groups_by_user_done(struct tevent_req *req)
struct sdap_id_ctx *ctx;
enum tevent_req_state tstate;
uint64_t err;
+ int dp_err = DP_ERR_OK;
const char *error = NULL;
int ret = EOK;
@@ -543,16 +551,18 @@ static void groups_by_user_done(struct tevent_req *req)
}
if (ret) {
+ dp_err = DP_ERR_FATAL;
error = "Init Groups Failed";
if (ret == ETIMEDOUT) {
+ dp_err = DP_ERR_TIMEOUT;
ctx = talloc_get_type(breq->be_ctx->bet_info[BET_ID].pvt_bet_data,
struct sdap_id_ctx);
be_mark_offline(ctx->be);
}
}
- return sdap_req_done(breq, ret, error);
+ return sdap_req_done(breq, dp_err, ret, error);
}
@@ -572,7 +582,7 @@ static void sdap_get_account_info(struct be_req *breq)
ctx = talloc_get_type(breq->be_ctx->bet_info[BET_ID].pvt_bet_data, struct sdap_id_ctx);
if (be_is_offline(ctx->be)) {
- return sdap_req_done(breq, EAGAIN, "Offline");
+ return sdap_req_done(breq, DP_ERR_OFFLINE, EAGAIN, "Offline");
}
ar = talloc_get_type(breq->req_data, struct be_acct_req);
@@ -582,7 +592,7 @@ static void sdap_get_account_info(struct be_req *breq)
/* skip enumerations on demand */
if (strcmp(ar->filter_value, "*") == 0) {
- return sdap_req_done(breq, EOK, "Success");
+ return sdap_req_done(breq, DP_ERR_OK, EOK, "Success");
}
req = users_get_send(breq, breq->be_ctx->ev, ctx,
@@ -590,7 +600,7 @@ static void sdap_get_account_info(struct be_req *breq)
ar->filter_type,
ar->attr_type);
if (!req) {
- return sdap_req_done(breq, ENOMEM, "Out of memory");
+ return sdap_req_done(breq, DP_ERR_FATAL, ENOMEM, "Out of memory");
}
tevent_req_set_callback(req, users_get_done, breq);
@@ -600,7 +610,7 @@ static void sdap_get_account_info(struct be_req *breq)
case BE_REQ_GROUP: /* group */
if (strcmp(ar->filter_value, "*") == 0) {
- return sdap_req_done(breq, EOK, "Success");
+ return sdap_req_done(breq, DP_ERR_OK, EOK, "Success");
}
/* skip enumerations on demand */
@@ -609,7 +619,7 @@ static void sdap_get_account_info(struct be_req *breq)
ar->filter_type,
ar->attr_type);
if (!req) {
- return sdap_req_done(breq, ENOMEM, "Out of memory");
+ return sdap_req_done(breq, DP_ERR_FATAL, ENOMEM, "Out of memory");
}
tevent_req_set_callback(req, groups_get_done, breq);
@@ -646,7 +656,7 @@ static void sdap_get_account_info(struct be_req *breq)
err = "Invalid request type";
}
- if (ret != EOK) return sdap_req_done(breq, ret, err);
+ if (ret != EOK) return sdap_req_done(breq, DP_ERR_FATAL, ret, err);
}
@@ -1148,7 +1158,7 @@ static void enum_groups_op_done(struct tevent_req *subreq)
static void sdap_shutdown(struct be_req *req)
{
/* TODO: Clean up any internal data */
- sdap_req_done(req, EOK, NULL);
+ sdap_req_done(req, DP_ERR_OK, EOK, NULL);
}
struct bet_ops sdap_id_ops = {
diff --git a/server/providers/proxy.c b/server/providers/proxy.c
index 54d4487e..e3b31c3d 100644
--- a/server/providers/proxy.c
+++ b/server/providers/proxy.c
@@ -115,7 +115,7 @@ failed:
}
static void proxy_pam_handler_cache_done(struct tevent_req *treq);
-static void proxy_reply(struct be_req *req,
+static void proxy_reply(struct be_req *req, int dp_err,
int error, const char *errstr);
static void proxy_pam_handler(struct be_req *req) {
@@ -218,7 +218,7 @@ static void proxy_pam_handler(struct be_req *req) {
password = talloc_size(req, auth_data->authtok_size + 1);
if (!password) {
/* password caching failures are not fatal errors */
- return proxy_reply(req, EOK, NULL);
+ return proxy_reply(req, DP_ERR_OK, EOK, NULL);
}
memcpy(password, auth_data->authtok, auth_data->authtok_size);
password[auth_data->authtok_size] = '\0';
@@ -230,12 +230,12 @@ static void proxy_pam_handler(struct be_req *req) {
pd->user, password);
if (!subreq) {
/* password caching failures are not fatal errors */
- return proxy_reply(req, EOK, NULL);
+ return proxy_reply(req, DP_ERR_OK, EOK, NULL);
}
tevent_req_set_callback(subreq, proxy_pam_handler_cache_done, req);
}
- proxy_reply(req, EOK, NULL);
+ proxy_reply(req, DP_ERR_OK, EOK, NULL);
}
static void proxy_pam_handler_cache_done(struct tevent_req *subreq)
@@ -253,13 +253,13 @@ static void proxy_pam_handler_cache_done(struct tevent_req *subreq)
ret, strerror(ret)));
}
- return proxy_reply(req, EOK, NULL);
+ return proxy_reply(req, DP_ERR_OK, EOK, NULL);
}
-static void proxy_reply(struct be_req *req, int error, const char *errstr)
+static void proxy_reply(struct be_req *req, int dp_err,
+ int error, const char *errstr)
{
- if (error && !errstr) errstr = "Operation failed";
- return req->fn(req, error, errstr);
+ return req->fn(req, dp_err, error, errstr);
}
/* =Common-proxy-tevent_req-utils=========================================*/
@@ -2003,12 +2003,12 @@ static void proxy_get_account_info(struct be_req *breq)
domain = breq->be_ctx->domain;
if (be_is_offline(breq->be_ctx)) {
- return proxy_reply(breq, EAGAIN, "Offline");
+ return proxy_reply(breq, DP_ERR_OFFLINE, EAGAIN, "Offline");
}
/* for now we support only core attrs */
if (ar->attr_type != BE_ATTR_CORE) {
- return proxy_reply(breq, EINVAL, "Invalid attr type");
+ return proxy_reply(breq, DP_ERR_FATAL, EINVAL, "Invalid attr type");
}
switch (ar->entry_type) {
@@ -2019,7 +2019,8 @@ static void proxy_get_account_info(struct be_req *breq)
subreq = enum_users_send(breq, ev, ctx,
sysdb, domain);
if (!subreq) {
- return proxy_reply(breq, ENOMEM, "Out of memory");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ ENOMEM, "Out of memory");
}
tevent_req_set_callback(subreq,
proxy_get_account_info_done, breq);
@@ -2029,7 +2030,8 @@ static void proxy_get_account_info(struct be_req *breq)
sysdb, domain,
ar->filter_value);
if (!subreq) {
- return proxy_reply(breq, ENOMEM, "Out of memory");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ ENOMEM, "Out of memory");
}
tevent_req_set_callback(subreq,
proxy_get_account_info_done, breq);
@@ -2039,18 +2041,21 @@ static void proxy_get_account_info(struct be_req *breq)
case BE_FILTER_IDNUM:
if (strchr(ar->filter_value, '*')) {
- return proxy_reply(breq, EINVAL, "Invalid attr type");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid attr type");
} else {
char *endptr;
errno = 0;
uid = (uid_t)strtol(ar->filter_value, &endptr, 0);
if (errno || *endptr || (ar->filter_value == endptr)) {
- return proxy_reply(breq, EINVAL, "Invalid attr type");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid attr type");
}
subreq = get_pw_uid_send(breq, ev, ctx,
sysdb, domain, uid);
if (!subreq) {
- return proxy_reply(breq, ENOMEM, "Out of memory");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ ENOMEM, "Out of memory");
}
tevent_req_set_callback(subreq,
proxy_get_account_info_done, breq);
@@ -2058,7 +2063,8 @@ static void proxy_get_account_info(struct be_req *breq)
}
break;
default:
- return proxy_reply(breq, EINVAL, "Invalid filter type");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid filter type");
}
break;
@@ -2069,7 +2075,8 @@ static void proxy_get_account_info(struct be_req *breq)
subreq = enum_groups_send(breq, ev, ctx,
sysdb, domain);
if (!subreq) {
- return proxy_reply(breq, ENOMEM, "Out of memory");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ ENOMEM, "Out of memory");
}
tevent_req_set_callback(subreq,
proxy_get_account_info_done, breq);
@@ -2079,7 +2086,8 @@ static void proxy_get_account_info(struct be_req *breq)
sysdb, domain,
ar->filter_value);
if (!subreq) {
- return proxy_reply(breq, ENOMEM, "Out of memory");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ ENOMEM, "Out of memory");
}
tevent_req_set_callback(subreq,
proxy_get_account_info_done, breq);
@@ -2088,18 +2096,21 @@ static void proxy_get_account_info(struct be_req *breq)
break;
case BE_FILTER_IDNUM:
if (strchr(ar->filter_value, '*')) {
- return proxy_reply(breq, EINVAL, "Invalid attr type");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid attr type");
} else {
char *endptr;
errno = 0;
gid = (gid_t)strtol(ar->filter_value, &endptr, 0);
if (errno || *endptr || (ar->filter_value == endptr)) {
- return proxy_reply(breq, EINVAL, "Invalid attr type");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid attr type");
}
subreq = get_gr_gid_send(breq, ev, ctx,
sysdb, domain, gid);
if (!subreq) {
- return proxy_reply(breq, ENOMEM, "Out of memory");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ ENOMEM, "Out of memory");
}
tevent_req_set_callback(subreq,
proxy_get_account_info_done, breq);
@@ -2107,24 +2118,29 @@ static void proxy_get_account_info(struct be_req *breq)
}
break;
default:
- return proxy_reply(breq, EINVAL, "Invalid filter type");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid filter type");
}
break;
case BE_REQ_INITGROUPS: /* init groups for user */
if (ar->filter_type != BE_FILTER_NAME) {
- return proxy_reply(breq, EINVAL, "Invalid filter type");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid filter type");
}
if (strchr(ar->filter_value, '*')) {
- return proxy_reply(breq, EINVAL, "Invalid filter value");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid filter value");
}
if (ctx->ops.initgroups_dyn == NULL) {
- return proxy_reply(breq, ENODEV, "Initgroups call not supported");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ ENODEV, "Initgroups call not supported");
}
subreq = get_initgr_send(breq, ev, ctx, sysdb,
domain, ar->filter_value);
if (!subreq) {
- return proxy_reply(breq, ENOMEM, "Out of memory");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ ENOMEM, "Out of memory");
}
tevent_req_set_callback(subreq,
proxy_get_account_info_done, breq);
@@ -2134,7 +2150,8 @@ static void proxy_get_account_info(struct be_req *breq)
break;
}
- return proxy_reply(breq, EINVAL, "Invalid request type");
+ return proxy_reply(breq, DP_ERR_FATAL,
+ EINVAL, "Invalid request type");
}
static void proxy_get_account_info_done(struct tevent_req *subreq)
@@ -2149,20 +2166,22 @@ static void proxy_get_account_info_done(struct tevent_req *subreq)
DEBUG(2, ("proxy returned UNAVAIL error, going offline!\n"));
be_mark_offline(breq->be_ctx);
}
+ proxy_reply(breq, DP_ERR_FATAL, ret, NULL);
+ return;
}
- proxy_reply(breq, ret, NULL);
+ proxy_reply(breq, DP_ERR_OK, EOK, NULL);
}
static void proxy_shutdown(struct be_req *req)
{
/* TODO: Clean up any internal data */
- req->fn(req, EOK, NULL);
+ req->fn(req, DP_ERR_OK, EOK, NULL);
}
static void proxy_auth_shutdown(struct be_req *req)
{
talloc_free(req->be_ctx->bet_info[BET_AUTH].pvt_bet_data);
- req->fn(req, EOK, NULL);
+ req->fn(req, DP_ERR_OK, EOK, NULL);
}
struct bet_ops proxy_id_ops = {
generated by cgit (git 2.34.1) at 2024-11-01 15:58:20 +0000