diff options
| author | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-12-08 11:28:12 +0100 |
|---|---|---|
| committer | Holger Hans Peter Freyther <zecke@selfish.org> | 2010-12-08 11:28:12 +0100 |
| commit | ae7418177e590dfcd572194a3953e806f2ace187 (patch) | |
| tree | 0b37c796ebbfba4c25e08dca118363a75590498d /src | |
| parent | 3a80cb2593673868673f602aeec3991ae2640c3a (diff) | |
mtp: Print a TFP message on the screen when we get a message
Diffstat (limited to 'src')
| -rw-r--r-- | src/mtp_layer3.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/mtp_layer3.c b/src/mtp_layer3.c index 14933f2..7dd3a7f 100644 --- a/src/mtp_layer3.c +++ b/src/mtp_layer3.c @@ -288,6 +288,7 @@ static int mtp_link_sign_msg(struct mtp_link *link, struct mtp_level_3_hdr *hdr, { struct msgb *msg; struct mtp_level_3_cmn *cmn; + uint16_t *apc; if (hdr->ni != link->ni || l3_len < 1) { LOGP(DINP, LOGL_ERROR, "Unhandled data (ni: %d len: %d)\n", @@ -321,6 +322,21 @@ static int mtp_link_sign_msg(struct mtp_link *link, struct mtp_level_3_hdr *hdr, break; } break; + case MTP_PROHIBIT_MSG_GRP: + switch (cmn->h1) { + case MTP_PROHIBIT_MSG_SIG: + if (l3_len < 3) { + LOGP(DINP, LOGL_ERROR, "TFP is too short.\n"); + return -1; + } + + apc = (uint16_t *) &hdr->data[1]; + LOGP(DINP, LOGL_INFO, + "TFP for the affected point code: %d\n", *apc); + return 0; + break; + } + break; } LOGP(DINP, LOGL_ERROR, "Unknown message:%d/%d %s\n", cmn->h0, cmn->h1, hexdump(&hdr->data[0], l3_len)); |