db: Use ulonglong to access the database for sqlite3

The type in the schema is integer but we need to use ulonglong to
read it as otherwise the read will fail.

DBI: -7: The requested variable type does not match what libdbi thinks it should be
diff --git a/openbsc/src/libmsc/db.c b/openbsc/src/libmsc/db.c
index 90c66c8..7e2309d 100644
--- a/openbsc/src/libmsc/db.c
+++ b/openbsc/src/libmsc/db.c
@@ -239,11 +239,11 @@
 	subscr_direct_free(sender);
 	sender = NULL;
 
-	sms->reply_path_req = dbi_result_get_uint(result, "reply_path_req");
-	sms->status_rep_req = dbi_result_get_uint(result, "status_rep_req");
-	sms->ud_hdr_ind = dbi_result_get_uint(result, "ud_hdr_ind");
-	sms->protocol_id = dbi_result_get_uint(result, "protocol_id");
-	sms->data_coding_scheme = dbi_result_get_uint(result,
+	sms->reply_path_req = dbi_result_get_ulonglong(result, "reply_path_req");
+	sms->status_rep_req = dbi_result_get_ulonglong(result, "status_rep_req");
+	sms->ud_hdr_ind = dbi_result_get_ulonglong(result, "ud_hdr_ind");
+	sms->protocol_id = dbi_result_get_ulonglong(result, "protocol_id");
+	sms->data_coding_scheme = dbi_result_get_ulonglong(result,
 						  "data_coding_scheme");
 
 	daddr = dbi_result_get_string(result, "dest_addr");
@@ -1454,16 +1454,16 @@
 
 	/* FIXME: validity */
 	/* FIXME: those should all be get_uchar, but sqlite3 is braindead */
-	sms->reply_path_req = dbi_result_get_uint(result, "reply_path_req");
-	sms->status_rep_req = dbi_result_get_uint(result, "status_rep_req");
-	sms->ud_hdr_ind = dbi_result_get_uint(result, "ud_hdr_ind");
-	sms->protocol_id = dbi_result_get_uint(result, "protocol_id");
-	sms->data_coding_scheme = dbi_result_get_uint(result,
+	sms->reply_path_req = dbi_result_get_ulonglong(result, "reply_path_req");
+	sms->status_rep_req = dbi_result_get_ulonglong(result, "status_rep_req");
+	sms->ud_hdr_ind = dbi_result_get_ulonglong(result, "ud_hdr_ind");
+	sms->protocol_id = dbi_result_get_ulonglong(result, "protocol_id");
+	sms->data_coding_scheme = dbi_result_get_ulonglong(result,
 						  "data_coding_scheme");
 	/* sms->msg_ref is temporary and not stored in DB */
 
-	sms->dst.npi = dbi_result_get_uint(result, "dest_npi");
-	sms->dst.ton = dbi_result_get_uint(result, "dest_ton");
+	sms->dst.npi = dbi_result_get_ulonglong(result, "dest_npi");
+	sms->dst.ton = dbi_result_get_ulonglong(result, "dest_ton");
 	daddr = dbi_result_get_string(result, "dest_addr");
 	if (daddr) {
 		strncpy(sms->dst.addr, daddr, sizeof(sms->dst.addr));
@@ -1471,8 +1471,8 @@
 	}
 	sms->receiver = subscr_get_by_extension(net, sms->dst.addr);
 
-	sms->src.npi = dbi_result_get_uint(result, "src_npi");
-	sms->src.ton = dbi_result_get_uint(result, "src_ton");
+	sms->src.npi = dbi_result_get_ulonglong(result, "src_npi");
+	sms->src.ton = dbi_result_get_ulonglong(result, "src_ton");
 	saddr = dbi_result_get_string(result, "src_addr");
 	if (saddr) {
 		strncpy(sms->src.addr, saddr, sizeof(sms->src.addr));