Change in libosmocore[master]: add fixme: enforce 8 byte length of Kc

[neels]

neels has uploaded this change for review. ( 
https://gerrit.osmocom.org/c/libosmocore/+/24807 )


Change subject: add fixme: enforce 8 byte length of Kc
......................................................................

add fixme: enforce 8 byte length of Kc

Change-Id: I57efb0a24cb71b365189eccb5088b130fad15093
---
M src/gsm/gsm0808_utils.c
1 file changed, 4 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/libosmocore refs/changes/07/24807/1

diff --git a/src/gsm/gsm0808_utils.c b/src/gsm/gsm0808_utils.c
index b5b8431..78cbe92 100644
--- a/src/gsm/gsm0808_utils.c
+++ b/src/gsm/gsm0808_utils.c
@@ -721,6 +721,8 @@
        }

        msgb_put_u8(msg, perm_algo);
+       /* FIXME: 48.008 3.2.2.10 Encryption Information says:
+        * "When present, the key shall be 8 octets long." */
        ptr = msgb_put(msg, ei->key_len);
        memcpy(ptr, ei->key, ei->key_len);

@@ -760,6 +762,8 @@
        }
        ei->perm_algo_len = perm_algo_len;

+       /* FIXME: 48.008 3.2.2.10 Encryption Information says:
+        * "When present, the key shall be 8 octets long." */
        ei->key_len = len - 1;
        memcpy(ei->key, elem, ei->key_len);
        elem+=ei->key_len;

--
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Gerrit-Project: libosmocore
Gerrit-Branch: master
Gerrit-Change-Id: I57efb0a24cb71b365189eccb5088b130fad15093
Gerrit-Change-Number: 24807
Gerrit-PatchSet: 1
Gerrit-Owner: neels <nhofm...@sysmocom.de>
Gerrit-MessageType: newchange