* include stdio from talloc.h

* add new generic extended-response parser
* add operator cache, using ext-resp-parser
* add proper detection of supported %CPI modes and select highest available one
* add %CTZV to vendor_ti init string


git-svn-id: http://svn.openmoko.org/trunk/src/target/gsm@1316 99fdad57-331a-0410-800a-d7fa5415bdb3

1 files changed, 99 insertions, 0 deletions

diff --git a/src/gsmd/operator_cache.c b/src/gsmd/operator_cache.c
new file mode 100644
index 0000000..e680706
--- /dev/null
+++ b/src/gsmd/operator_cache.c
@@ -0,0 +1,99 @@
+/* gsmd cache of operator names
+ *
+ * (C) 2006-2007 by OpenMoko, Inc.
+ * Written by Harald Welte <laforge@openmoko.org>
+ * All Rights Reserved
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */ 
+
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+
+#include "gsmd.h"
+
+#include <common/linux_list.h>
+#include <gsmd/gsmd.h>
+#include <gsmd/talloc.h>
+
+static void *__opc_ctx;
+
+struct opname {
+	struct llist_head list;
+	struct {
+		u_int16_t mcc;	/* mobile country code */
+		u_int8_t mnc;	/* mobile network code */
+	} numeric;
+	char alnum_long[16+1];
+	//char alnum_short[8+1];
+};
+
+/* add an entry to the operator name list, overwrite existing entries for
+ * same mcc/mnc */
+static int _opname_add(struct gsmd *g, struct opname *op)
+{
+	struct opname *cur, *cur2;
+
+	llist_for_each_entry_safe(cur, cur2, &g->operators, list) {
+		if (op->numeric.mcc == cur->numeric.mcc &&
+		    op->numeric.mnc == cur->numeric.mnc) {
+			llist_del(&cur->list);
+			talloc_free(cur);
+		}
+	}
+	llist_add_tail(&op->list, &g->operators);
+
+	return 0;
+}
+
+int gsmd_opname_add(struct gsmd *g, const char *numeric_bcd_string,
+		    const char *alnum_long)
+{
+	struct opname *op;
+	char mcc[3+1];
+	char mnc[2+1];
+
+	if (strlen(numeric_bcd_string) != 5)
+		return -EINVAL;
+
+	op = talloc(__opc_ctx, struct opname);
+	if (!op)
+		return -ENOMEM;
+	
+	memset(mcc, 0, sizeof(mcc));
+	memset(mnc, 0, sizeof(mnc));
+
+	strncpy(mcc, numeric_bcd_string, 3);
+	strncpy(mnc, numeric_bcd_string+3, 2);
+
+	strncpy(op->alnum_long, alnum_long, sizeof(op->alnum_long-1));
+	op->numeric.mcc = atoi(mcc);
+	op->numeric.mnc = atoi(mnc);
+
+	return _opname_add(g, op);
+}
+
+int gsmd_opname_init(struct gsmd *g)
+{
+	INIT_LLIST_HEAD(&g->operators);
+
+	__opc_ctx = talloc_named_const(gsmd_tallocs, 1, "operator_cache");
+
+	return 0;
+}