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mgcp: fix line-break problem in log 

When the mgcp_client prints MGCP strings in the log text, it does
not remove the line break before printing. This will mess up
the log text. This patch removes the line break characters before
printing properly.

Change-Id: I7fce23a50371ce94a8f2d8aef2fe9d2001d41b8c
This commit is contained in:
Philipp Maier 2017-06-14 11:11:27 +02:00 committed by Neels Hofmeyr
parent 5dfa825b22
commit 5ba9c291f1
1 changed files with 9 additions and 2 deletions
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11
src/libmgcp/mgcpgw_client.c
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@ -304,9 +304,16 @@ static int mgcp_do_write(struct osmo_fd *fd, struct msgb *msg)
{
int ret;
static char strbuf[4096];
unsigned int l = msg->len < sizeof(strbuf)-1 ? msg->len : sizeof(strbuf)-1;
unsigned int l = msg->len < sizeof(strbuf) ? msg->len : sizeof(strbuf);
unsigned int i;
strncpy(strbuf, (const char*)msg->data, l);
strbuf[l] = '\0';
for (i = 0; i < sizeof(strbuf); i++) {
if (strbuf[i] == '\n' || strbuf[i] == '\r') {
strbuf[i] = '\0';
break;
}
}
DEBUGP(DMGCP, "Tx MGCP msg to MGCP GW: '%s'\n", strbuf);
LOGP(DMGCP, LOGL_DEBUG, "Sending msg to MGCP GW size: %u\n", msg->len);