From aefa11c79415e696c41378ab7681dabbc28f0a7d Mon Sep 17 00:00:00 2001
From: laforge <laforge@99fdad57-331a-0410-800a-d7fa5415bdb3>
Date: Thu, 8 Mar 2007 21:48:59 +0000
Subject: * introduce ciphering indication parsing and event generation * stubs
 for volume control * add data structure resembing gsm device state

git-svn-id: http://svn.openmoko.org/trunk/src/target/gsm@1281 99fdad57-331a-0410-800a-d7fa5415bdb3
---
 src/gsmd/usock.c     |  2 ++
 src/gsmd/vendor_ti.c | 37 ++++++++++++++++++++++++++++++++++++-
 2 files changed, 38 insertions(+), 1 deletion(-)

diff --git a/src/gsmd/usock.c b/src/gsmd/usock.c
index 961f9a0..0337b5e 100644
--- a/src/gsmd/usock.c
+++ b/src/gsmd/usock.c
@@ -210,11 +210,13 @@ static int usock_rcv_phone(struct gsmd_user *gu, struct gsmd_msg_hdr *gph,
 	case GSMD_PHONE_POWERUP:
 		cmd = atcmd_fill("AT+CFUN=1", 9+1,
 				 &null_cmd_cb, gu, 0);
+		gu->gsmd->dev_state.on = 1;
 		break;
 
 	case GSMD_PHONE_POWERDOWN:
 		cmd = atcmd_fill("AT+CFUN=0", 9+1,
 				 &null_cmd_cb, gu, 0);
+		gu->gsmd->dev_state.on = 0;
 		break;
 	default:
 		return -EINVAL;
diff --git a/src/gsmd/vendor_ti.c b/src/gsmd/vendor_ti.c
index 892945c..e7c5433 100644
--- a/src/gsmd/vendor_ti.c
+++ b/src/gsmd/vendor_ti.c
@@ -101,7 +101,42 @@ out_free_io:
 
 static int cpri_parse(char *buf, int len, const char *param, struct gsmd *gsmd)
 {
-	/* FIXME: parse ciphering indication */
+	char *tok1, *tok2;
+
+	tok1 = strtok(buf, ",");
+	if (!tok1)
+		return -EIO;
+	
+	tok2 = strtok(NULL, ",");
+	if (!tok2) {
+		switch (atoi(tok1)) {
+		case 0:
+			gsmd->dev_state.ciph_ind.flags &= ~GSMD_CIPHIND_ACTIVE;
+			break;
+		case 1:
+			gsmd->dev_state.ciph_ind.flags |= GSMD_CIPHIND_ACTIVE;
+			break;
+		case 2:
+			gsmd->dev_state.ciph_ind.flags |= GSMD_CIPHIND_DISABLED_SIM;
+			break;
+		}
+	} else {
+		struct gsmd_evt_auxdata *aux;
+		struct gsmd_ucmd *ucmd = usock_build_event(GSMD_MSG_EVENT,
+							   GSMD_EVT_CIPHER,
+							   sizeof(*aux));
+		if (!ucmd)
+			return -ENOMEM;
+
+		aux = (struct gsmd_evt_auxdata *) ucmd->buf;
+
+		aux->u.cipher.net_state_gsm = atoi(tok1);
+		aux->u.cipher.net_state_gsm = atoi(tok2);
+
+		usock_evt_send(gsmd, ucmd, GSMD_EVT_CIPHER);
+	}
+
+	return 0;
 }
 
 /* Call Progress Information */
-- 
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