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Upgrade libpcap to 1.10.4

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This commit is contained in:
dmiller
2023-04-28 14:37:51 +00:00
parent 186bed85c8
commit 585832c41e
121 changed files with 13810 additions and 8968 deletions
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47
libpcap/nametoaddr.c
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@@ -267,7 +267,7 @@ pcap_nametonetaddr(const char *name)
* *not* always get set if getnetbyname_r() succeeds.
*/
np = NULL;
err = getnetbyname_r(name, &result_buf, buf, sizeof buf, &np,
err = getnetbyname_r(name, &result_buf, buf, sizeof buf, &np,
&h_errnoval);
if (err != 0) {
/*
@@ -296,16 +296,16 @@ pcap_nametonetaddr(const char *name)
else
np = &result_buf;
#else
/*
* We don't have any getnetbyname_r(); either we have a
* getnetbyname() that uses thread-specific data, in which
* case we're thread-safe (sufficiently recent FreeBSD,
* sufficiently recent Darwin-based OS, sufficiently recent
* HP-UX, sufficiently recent Tru64 UNIX), or we have the
* traditional getnetbyname() (everything else, including
* current NetBSD and OpenBSD), in which case we're not
* thread-safe.
*/
/*
* We don't have any getnetbyname_r(); either we have a
* getnetbyname() that uses thread-specific data, in which
* case we're thread-safe (sufficiently recent FreeBSD,
* sufficiently recent Darwin-based OS, sufficiently recent
* HP-UX, sufficiently recent Tru64 UNIX), or we have the
* traditional getnetbyname() (everything else, including
* current NetBSD and OpenBSD), in which case we're not
* thread-safe.
*/
np = getnetbyname(name);
#endif
if (np != NULL)
@@ -552,16 +552,16 @@ pcap_nametoproto(const char *str)
else
p = &result_buf;
#else
/*
* We don't have any getprotobyname_r(); either we have a
* getprotobyname() that uses thread-specific data, in which
* case we're thread-safe (sufficiently recent FreeBSD,
* sufficiently recent Darwin-based OS, sufficiently recent
* HP-UX, sufficiently recent Tru64 UNIX, Windows), or we have
/*
* We don't have any getprotobyname_r(); either we have a
* getprotobyname() that uses thread-specific data, in which
* case we're thread-safe (sufficiently recent FreeBSD,
* sufficiently recent Darwin-based OS, sufficiently recent
* HP-UX, sufficiently recent Tru64 UNIX, Windows), or we have
* the traditional getprotobyname() (everything else, including
* current NetBSD and OpenBSD), in which case we're not
* thread-safe.
*/
* current NetBSD and OpenBSD), in which case we're not
* thread-safe.
*/
p = getprotobyname(str);
#endif
if (p != 0)
@@ -785,9 +785,14 @@ pcap_ether_hostton(const char *name)
{
register u_char *ap;
u_char a[6];
char namebuf[1024];
/*
* In AIX 7.1 and 7.2: int ether_hostton(char *, struct ether_addr *);
*/
pcap_strlcpy(namebuf, name, sizeof(namebuf));
ap = NULL;
if (ether_hostton(name, (struct ether_addr *)a) == 0) {
if (ether_hostton(namebuf, (struct ether_addr *)a) == 0) {
ap = (u_char *)malloc(6);
if (ap != NULL)
memcpy((char *)ap, (char *)a, 6);