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authorPhilipp Maier <pmaier@sysmocom.de>2017-03-29 15:50:05 +0200
committerHarald Welte <laforge@gnumonks.org>2017-04-08 07:44:46 +0000
commitb478dd38d29b0dfdf9d9c4d6f22ec4a24e4c8fcd (patch)
tree74f3d450b5d58906e05efe9d2349d4b47cd20191 /include/osmocom/gsm
parent783047e86ec64677f3894bd22576315eee631275 (diff)
gsm0808: Add create functions for CIPHER MODE COMMAND
gsm0808.h/c lacks functionality to generate CIPHER MODE COMMAND messages. These messages are required if the code is used in an MSC implementation. This commit adds a gsm0808_create_cipher() function, that generates an A/AoiP CIPHER MODE COMMAND message. Change-Id: I8eb1c357860c3e740b0f5d17e1c256bc87920958
Diffstat (limited to 'include/osmocom/gsm')
-rw-r--r--include/osmocom/gsm/gsm0808.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/osmocom/gsm/gsm0808.h b/include/osmocom/gsm/gsm0808.h
index fd73376a..9738a554 100644
--- a/include/osmocom/gsm/gsm0808.h
+++ b/include/osmocom/gsm/gsm0808.h
@@ -35,6 +35,8 @@ struct msgb *gsm0808_create_reset(void);
struct msgb *gsm0808_create_reset_ack(void);
struct msgb *gsm0808_create_clear_command(uint8_t reason);
struct msgb *gsm0808_create_clear_complete(void);
+struct msgb *gsm0808_create_cipher(const struct gsm0808_encrypt_info *ei,
+ const uint8_t *cipher_response_mode);
struct msgb *gsm0808_create_cipher_complete(struct msgb *layer3, uint8_t alg_id);
struct msgb *gsm0808_create_cipher_reject(uint8_t cause);
struct msgb *gsm0808_create_classmark_update(const uint8_t *cm2, uint8_t cm2_len,