diff options
| author | ikostov <ikostov@sysmocom.de> | 2017-02-03 19:04:47 +0100 |
|---|---|---|
| committer | Neels Hofmeyr <nhofmeyr@sysmocom.de> | 2017-02-04 05:07:27 +0000 |
| commit | 4e42509a8f7e5a43f04e23171fb1bcc422f4846a (patch) | |
| tree | 96e958c2d61fa6467d1b84c4dfb80eb329064ccc | |
| parent | cf961ee39ee2a1873e71d7872cb2b8fb7fb5b867 (diff) | |
GSUP, OAP: fix AUTS length to 14, not 16
https://gerrit.osmocom.org/1731
Change-Id: Id33d300c4985be5f2602703a6d4dc83032f0a926
| -rw-r--r-- | OsmoSGSN/chapters/gsup.adoc | 2 | ||||
| -rw-r--r-- | common/chapters/oap.adoc | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/OsmoSGSN/chapters/gsup.adoc b/OsmoSGSN/chapters/gsup.adoc index 2a9563b..45c0e1d 100644 --- a/OsmoSGSN/chapters/gsup.adoc +++ b/OsmoSGSN/chapters/gsup.adoc @@ -616,7 +616,7 @@ Authentication and Key Agreement Algorithm. [[gsup-ie-auts]] ==== AUTS -The 16-byte Authentication Synchronization Nonce generated by the USIM +The 14-byte Authentication Synchronization Nonce generated by the USIM in case the UMTS Authentication and Key Agreement Algorithm needs to re-synchronize the sequence counters between AUC and USIM. diff --git a/common/chapters/oap.adoc b/common/chapters/oap.adoc index 544da81..3c5ad35 100644 --- a/common/chapters/oap.adoc +++ b/common/chapters/oap.adoc @@ -191,7 +191,7 @@ Direction: Client -> Server |=== |IEI|IE|Type|Presence|Format|Length | |Message Type|<<common-oap-ie-msgtype>>|M|V|1 -|20|AUTS|octet string (16)|TLV|18 +|20|AUTS|octet string (14)|TLV|16 |=== ==== Sync Error |