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| author | Alon Levy <alevy@redhat.com> | 2010-10-25 14:17:32 +0200 |
|---|---|---|
| committer | Alon Levy <alevy@redhat.com> | 2010-10-25 14:59:12 +0200 |
| commit | b4a776b03f2716a179387408909b4da21617e6b5 (patch) | |
| tree | ea6f3b525f751e26212be6f065a3e438f78dfce6 /client/red_channel.cpp | |
| parent | d9ea4242b13d2014c68f735cc9f77fc63066592b (diff) | |
| download | spice-b4a776b03f2716a179387408909b4da21617e6b5.tar.gz spice-b4a776b03f2716a179387408909b4da21617e6b5.tar.xz spice-b4a776b03f2716a179387408909b4da21617e6b5.zip | |
client: add verbose link error messages
Diffstat (limited to 'client/red_channel.cpp')
| -rw-r--r-- | client/red_channel.cpp | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/client/red_channel.cpp b/client/red_channel.cpp index 54caccf7..273b28dd 100644 --- a/client/red_channel.cpp +++ b/client/red_channel.cpp @@ -42,6 +42,23 @@ RedChannelBase::~RedChannelBase() { } +const char *spice_link_error_string(int err) +{ + switch (err) { + case SPICE_LINK_ERR_OK: return "no error"; + case SPICE_LINK_ERR_ERROR: return "general error"; + case SPICE_LINK_ERR_INVALID_MAGIC: return "invalid magic"; + case SPICE_LINK_ERR_INVALID_DATA: return "invalid data"; + case SPICE_LINK_ERR_VERSION_MISMATCH: return "version mismatch"; + case SPICE_LINK_ERR_NEED_SECURED: return "need secured connection"; + case SPICE_LINK_ERR_NEED_UNSECURED: return "need unsecured connection"; + case SPICE_LINK_ERR_PERMISSION_DENIED: return "permission denied"; + case SPICE_LINK_ERR_BAD_CONNECTION_ID: return "bad connection id"; + case SPICE_LINK_ERR_CHANNEL_NOT_AVAILABLE: return "channel not available"; + } + return ""; +} + void RedChannelBase::link(uint32_t connection_id, const std::string& password, int protocol) { @@ -124,7 +141,8 @@ void RedChannelBase::link(uint32_t connection_id, const std::string& password, reply = (SpiceLinkReply *)reply_buf.get(); if (reply->error != SPICE_LINK_ERR_OK) { - THROW_ERR(SPICEC_ERROR_CODE_CONNECT_FAILED, "connect error %u", reply->error); + THROW_ERR(SPICEC_ERROR_CODE_CONNECT_FAILED, "connect error %u - %s", + reply->error, spice_link_error_string(reply->error)); } uint32_t num_caps = reply->num_channel_caps + reply->num_common_caps; |