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| author | Neels Hofmeyr <neels@hofmeyr.de> | 2019-11-20 21:28:47 +0100 |
|---|---|---|
| committer | Neels Hofmeyr <neels@hofmeyr.de> | 2019-11-24 19:58:57 +0100 |
| commit | 249e00535006b267f36bd01c3cafac85a5fda796 (patch) | |
| tree | 13381670e3f2c462286aea839676c66c26497814 /src/gsm | |
| parent | c36e2e4924eaf573e6a02573259699771dbeab2d (diff) | |
GSUP: rename E_ROUTING_ERROR to ROUTING_ERROR
GSUP routing was introduced when adding the E interface. Hence that was the
first realm where routing errors could occur. I did notice back then that this
message type was special: it does not convey a response to a particular message
kind -- it does not make sense, for example, to return an Updating Location
Error cause, and do that for all conceivable message types. Instead, this tells
the sender that a deeper error exists, i.e. that the desired peer is completely
gone and unreachable.
I did not foresee though that for D-GSM, there would also be arbitrary GSUP
proxy routing, and that this error is not limited to E interface semantics.
From today's point of view, adding the "_E_" in the name was a mistake.
Remove that "_E_" to yield OSMO_GSUP_MSGT_ROUTING_ERROR (with unchanged message
type discriminator), but provide a #define linking the old name
OSMO_GSUP_MSGT_E_ROUTING_ERROR to the new one.
The only visible change should be that osmo_gsup_message_type_names[] now
returns the new name without "_E_". I am not aware of any regression test
fallout from that.
Change-Id: Ic8e8bd11522d6c51ac7aaf946516cbce26bc6e1e
Diffstat (limited to 'src/gsm')
| -rw-r--r-- | src/gsm/gsup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gsm/gsup.c b/src/gsm/gsup.c index 2f9d85d8..ad7a2a42 100644 --- a/src/gsm/gsup.c +++ b/src/gsm/gsup.c @@ -101,7 +101,7 @@ const struct value_string osmo_gsup_message_type_names[] = { OSMO_VALUE_STRING(OSMO_GSUP_MSGT_E_CLOSE), OSMO_VALUE_STRING(OSMO_GSUP_MSGT_E_ABORT), - OSMO_VALUE_STRING(OSMO_GSUP_MSGT_E_ROUTING_ERROR), + OSMO_VALUE_STRING(OSMO_GSUP_MSGT_ROUTING_ERROR), { 0, NULL } }; |