Displaying 2 results from an estimated 2 matches for "control_un".
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control_h
2017 Mar 03
14
[PATCH 00/11] Various Coverity fixes
Hi,
this patch series fixes some issues discovered by Coverity.
Most of them are memory leaks, usually on error; there are also invalid
memory access issues.
Thanks,
Pino Toscano (11):
java: link libguestfs_jni against libutils
java: fix invalid memory access for FBuffer in struct lists
daemon: tsk: properly use GUESTFS_MAX_CHUNK_SIZE
edit: fix small memory leak on error
java: fix
2002 Jan 21
1
help for tftp-hpa with libc5
...rror 1
===
=== recvfrom.c line 62 onwards
struct cmsghdr *cmptr;
union {
struct cmsghdr cm;
#ifdef IP_PKTINFO
char control[CMSG_SPACE(sizeof(struct in_addr)) +
CMSG_SPACE(sizeof(struct in_pktinfo))];
#else
char control[CMSG_SPACE(sizeof(struct in_addr))];
#endif
} control_un;
int on = 1;
#ifdef IP_PKTINFO
struct in_pktinfo pktinfo;
#endif
=== 105
if ( msg.msg_controllen < sizeof(struct cmsghdr) ||
=== 109
for ( cmptr = CMSG_FIRSTHDR(&msg) ; cmptr != NULL ;
I added the following to recvfrom.h (copied from glibc headers)
===
#define MSG_CTRUNC 0...