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Don't use uninitialized values

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This fixes a bunch or valgrind errors.
This commit is contained in:
Miroslav Lichvar
2009-10-07 15:11:09 +02:00
parent d06f02be1c
commit 183d56fd40
4 changed files with 10 additions and 2 deletions
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5
ntp_io.c
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@@ -307,13 +307,14 @@ send_packet(void *packet, int packetlen, NTP_Remote_Address *remote_addr)
struct in_pktinfo *ipi;
cmsg = CMSG_FIRSTHDR(&msg);
memset(cmsg, 0, CMSG_SPACE(sizeof(struct in_pktinfo)));
cmsglen += CMSG_SPACE(sizeof(struct in_pktinfo));
cmsg->cmsg_level = IPPROTO_IP;
cmsg->cmsg_type = IP_PKTINFO;
cmsg->cmsg_len = CMSG_LEN(sizeof(struct in_pktinfo));
cmsglen += CMSG_SPACE(sizeof(struct in_pktinfo));
ipi = (struct in_pktinfo *) CMSG_DATA(cmsg);
memset(ipi, 0, sizeof(struct in_pktinfo));
ipi->ipi_spec_dst.s_addr = htonl(remote_addr->local_ip_addr);
#if 0
LOG(LOGS_INFO, LOGF_NtpIO, "sending to %s:%d from %s",