From: Michal Rakowski <michal.rakowski@baculasystems.com>
Date: Thu, 31 Dec 2020 13:53:20 +0000 (+0100)
Subject: Add 'db_name_handler' for getting resource name from the catalog
X-Git-Tag: Release-11.3.2~777
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2bb350ee3f178ded63b95e47afce400648d3496d;p=thirdparty%2Fbacula.git

Add 'db_name_handler' for getting resource name from the catalog
---

diff --git a/bacula/src/cats/protos.h b/bacula/src/cats/protos.h
index 915d599fe..505fc30c5 100644
--- a/bacula/src/cats/protos.h
+++ b/bacula/src/cats/protos.h
@@ -84,6 +84,7 @@ BDB *db_init_database(JCR *jcr, const char *db_driver, const char *db_name,
 int db_int64_handler(void *ctx, int num_fields, char **row);
 int db_strtime_handler(void *ctx, int num_fields, char **row);
 int db_list_handler(void *ctx, int num_fields, char **row);
+int db_name_handler(void *ctx, int num_fields, char **row);
 int db_string_list_handler(void *ctx, int num_fields, char **row);
 int db_int_handler(void *ctx, int num_fields, char **row);
 void bdb_debug_print(JCR *jcr, FILE *fp);
diff --git a/bacula/src/cats/sql.c b/bacula/src/cats/sql.c
index 0d7b5532e..57e35ce5d 100644
--- a/bacula/src/cats/sql.c
+++ b/bacula/src/cats/sql.c
@@ -57,6 +57,23 @@ dbid_list::~dbid_list()
    free(DBId); 
 } 
  
+/* 
+ * Called here to retrieve an resource name (e.g. Storage name) from the database 
+ */ 
+int db_name_handler(void *ctx, int num_fields, char **row) 
+{
+   char *name = (char *)ctx;
+
+   // Retrieved name is longer than it should be
+   if (strlen(row[0]) > (MAX_NAME_LENGTH - 1)) {
+      return 1;
+   }
+
+   bstrncpy(name, row[0], MAX_NAME_LENGTH);
+
+   return 0;
+}
+
 /* 
  * Called here to retrieve an string list from the database 
  */