From 0f7bb438e5615b7bad1158ce437d70f1381e8d5a Mon Sep 17 00:00:00 2001
From: Stephen Gallagher <sgallagh@redhat.com>
Date: Tue, 24 Jan 2012 16:37:29 -0500
Subject: DP: Handle parsing extra results in be_get_account_info

---
 src/providers/data_provider_be.c | 102 ++++++++++++++++++++++++++-------------
 src/providers/dp_backend.h       |   1 +
 2 files changed, 70 insertions(+), 33 deletions(-)

(limited to 'src')

diff --git a/src/providers/data_provider_be.c b/src/providers/data_provider_be.c
index e30395de3..f3e35f624 100644
--- a/src/providers/data_provider_be.c
+++ b/src/providers/data_provider_be.c
@@ -269,6 +269,32 @@ static void acctinfo_callback(struct be_req *req,
     talloc_free(req);
 }
 
+static errno_t
+split_service_name_filter(TALLOC_CTX *mem_ctx,
+                          const char *filter,
+                          char **name,
+                          char **protocol)
+{
+    char *p;
+
+    *name = talloc_strdup(mem_ctx, filter);
+    if (!*name) {
+        return ENOENT;
+    }
+
+    p = strchr(*name, ':');
+    if (p) {
+        /* Protocol included */
+        *p = '\0';
+
+        *protocol = p + 1;
+    } else {
+        *protocol = NULL;
+    }
+
+    return EOK;
+}
+
 static int be_get_account_info(DBusMessage *message, struct sbus_connection *conn)
 {
     struct be_acct_req *req;
@@ -280,9 +306,7 @@ static int be_get_account_info(DBusMessage *message, struct sbus_connection *con
     void *user_data;
     uint32_t type;
     char *filter;
-    int filter_type;
     uint32_t attr_type;
-    char *filter_val;
     int ret;
     dbus_uint16_t err_maj;
     dbus_uint32_t err_min;
@@ -343,6 +367,30 @@ static int be_get_account_info(DBusMessage *message, struct sbus_connection *con
          */
     }
 
+    be_req = talloc_zero(becli, struct be_req);
+    if (!be_req) {
+        err_maj = DP_ERR_FATAL;
+        err_min = ENOMEM;
+        err_msg = "Out of memory";
+        goto done;
+    }
+    be_req->becli = becli;
+    be_req->be_ctx = becli->bectx;
+    be_req->fn = acctinfo_callback;
+    be_req->pvt = reply;
+
+    req = talloc(be_req, struct be_acct_req);
+    if (!req) {
+        err_maj = DP_ERR_FATAL;
+        err_min = ENOMEM;
+        err_msg = "Out of memory";
+        goto done;
+    }
+    req->entry_type = type;
+    req->attr_type = (int)attr_type;
+
+    be_req->req_data = req;
+
     if ((attr_type != BE_ATTR_CORE) &&
         (attr_type != BE_ATTR_MEM) &&
         (attr_type != BE_ATTR_ALL)) {
@@ -354,21 +402,34 @@ static int be_get_account_info(DBusMessage *message, struct sbus_connection *con
     }
 
     if (filter) {
+        ret = EOK;
         if (strncmp(filter, "name=", 5) == 0) {
-            filter_type = BE_FILTER_NAME;
-            filter_val = &filter[5];
+            req->filter_type = BE_FILTER_NAME;
+            ret = split_service_name_filter(req, &filter[5],
+                                            &req->filter_value,
+                                            &req->extra_value);
         } else if (strncmp(filter, "idnumber=", 9) == 0) {
-            filter_type = BE_FILTER_IDNUM;
-            filter_val = &filter[9];
+            req->filter_type = BE_FILTER_IDNUM;
+            ret = split_service_name_filter(req, &filter[9],
+                                            &req->filter_value,
+                                            &req->extra_value);
         } else if (strcmp(filter, ENUM_INDICATOR) == 0) {
-            filter_type = BE_FILTER_ENUM;
-            filter_val = NULL;
+            req->filter_type = BE_FILTER_ENUM;
+            req->filter_value = NULL;
         } else {
             err_maj = DP_ERR_FATAL;
             err_min = EINVAL;
             err_msg = "Invalid Filter";
             goto done;
         }
+
+        if (ret != EOK) {
+            err_maj = DP_ERR_FATAL;
+            err_min = EINVAL;
+            err_msg = "Invalid Filter";
+            goto done;
+        }
+
     } else {
         err_maj = DP_ERR_FATAL;
         err_min = EINVAL;
@@ -377,31 +438,6 @@ static int be_get_account_info(DBusMessage *message, struct sbus_connection *con
     }
 
     /* process request */
-    be_req = talloc_zero(becli, struct be_req);
-    if (!be_req) {
-        err_maj = DP_ERR_FATAL;
-        err_min = ENOMEM;
-        err_msg = "Out of memory";
-        goto done;
-    }
-    be_req->becli = becli;
-    be_req->be_ctx = becli->bectx;
-    be_req->fn = acctinfo_callback;
-    be_req->pvt = reply;
-
-    req = talloc(be_req, struct be_acct_req);
-    if (!req) {
-        err_maj = DP_ERR_FATAL;
-        err_min = ENOMEM;
-        err_msg = "Out of memory";
-        goto done;
-    }
-    req->entry_type = type;
-    req->attr_type = (int)attr_type;
-    req->filter_type = filter_type;
-    req->filter_value = talloc_strdup(req, filter_val);
-
-    be_req->req_data = req;
 
     ret = be_file_request(becli->bectx,
                           becli->bectx->bet_info[BET_ID].bet_ops->handler,
diff --git a/src/providers/dp_backend.h b/src/providers/dp_backend.h
index f462b82df..33ca37ce6 100644
--- a/src/providers/dp_backend.h
+++ b/src/providers/dp_backend.h
@@ -143,6 +143,7 @@ struct be_acct_req {
     int attr_type;
     int filter_type;
     char *filter_value;
+    char *extra_value;
 };
 
 struct be_sudo_req {
-- 
cgit