Packet filtering:
Get PFLOG header length from the length value in the header.
Support all the direction, reason, and action types supported by
- all systems that sypport PFLOG.
+ all systems that support PFLOG.
Don't require PFLOG support on the target machine in order to
support PFLOG filtering (also fixes issue #1076).
Linux:
need to be
Fix reading of capture statistics for Linux USB
Fix packet size values for Linux USB packets (GitHub issue #808)
- Check only VID in VLAN test in filterss (GitHub issue #461)
+ Check only VID in VLAN test in filters (GitHub issue #461)
Fix pcap_list_datalinks on 802.11 devices on macOS
Fix overflows with very large snapshot length in pcap file
Improve parsing of rpcapd configuration file (GitHub issue #767)
set(MAN_MISC_INFO 5)
elseif(CMAKE_SYSTEM_NAME STREQUAL "OSF1")
#
- # DEC OSF/1, a/k/a Digial UNIX, a/k/a Tru64 UNIX.
+ # DEC OSF/1, a/k/a Digital UNIX, a/k/a Tru64 UNIX.
# Use Tru64 UNIX conventions for man pages; they're the same as the
# System V conventions except that they use section 8 for
# administrative commands and daemons.
DYEXT="so"
#
- # DEC OSF/1, a/k/a Digial UNIX, a/k/a Tru64 UNIX.
+ # DEC OSF/1, a/k/a Digital UNIX, a/k/a Tru64 UNIX.
# Use Tru64 UNIX conventions for man pages; they're the same as
# the System V conventions except that they use section 8 for
# administrative commands and daemons.
DYEXT="so"
#
- # DEC OSF/1, a/k/a Digial UNIX, a/k/a Tru64 UNIX.
+ # DEC OSF/1, a/k/a Digital UNIX, a/k/a Tru64 UNIX.
# Use Tru64 UNIX conventions for man pages; they're the same as
# the System V conventions except that they use section 8 for
# administrative commands and daemons.
* cast the pointer to point to one of those, and fetch through it;
* the GCC manual doesn't appear to explicitly say that
* __attribute__((packed)) causes the compiler to generate unaligned-safe
- * code, but it apppears to do so.
+ * code, but it appears to do so.
*
* We do this in case the compiler can generate code using those
* instructions to do an unaligned load and pass stuff to "ntohs()" or
* API polling parameters.
*
* snaplen is now also ignored, until we get per-stream slen support. Set
- * slen with approprite DAG tool BEFORE pcap_activate().
+ * slen with appropriate DAG tool BEFORE pcap_activate().
*
* See also pcap(3).
*/
* capture on them, "why do no interfaces show up?" - when the
* real problem is a permissions problem. Error reports of that
* type require a lot more back-and-forth to debug, as evidenced
- * by many Wireshark bugs/mailing list questions/Q&A questoins.)
+ * by many Wireshark bugs/mailing list questions/Q&A questions.)
*
* So:
*
}
}
- /* Fill the header for the user suppplied callback function */
+ /* Fill the header for the user supplied callback function */
pcap_header.caplen = caplen;
pcap_header.len = packet_len;
h = GCT_grab(id);
m = (MSG*)h;
- /* a couter is added here to avoid an infinite loop
+ /* a counter is added here to avoid an infinite loop
* that will cause our capture program GUI to freeze while waiting
* for a packet*/
counter++ ;
u->iface = iface; /* stick this entry at the head of the list */
} else {
iface_ptr = u->iface;
- while (iface_ptr->next) { /* othewise scan the list */
+ while (iface_ptr->next) { /* otherwise scan the list */
iface_ptr = iface_ptr->next; /* till we're at the last entry */
}
iface_ptr->next = iface; /* then tack this entry on the end of the list */
will return a pointer to a
.B struct timeval
whose value can be used as a timeout in those routines. When the
-routine returns, an attmept should be made to read packets from the
+routine returns, an attempt should be made to read packets from the
device. If
.BR pcap_get_required_select_timeout ()
returns
}
/*
- * Helpers for safely loding code at run time.
+ * Helpers for safely loading code at run time.
* Currently Windows-only.
*/
#ifdef _WIN32
//
// Append this to the host list.
- // Save the curren end-of-string for the
+ // Save the current end-of-string for the
// host list, in case the new host doesn't
// fit, so that we can discard the partially-
// copied host name.
* userland.
*
* However, perhaps some versions of libpcap failed to
- * set the snapshot length currectly in the file header
+ * set the snapshot length correctly in the file header
* or the per-packet header, or perhaps this is a
* corrupted safefile or a savefile built/modified by a
* fuzz tester, so we check anyway. We grow the buffer
*
* On Windows, send() and recv() return an int.
*
- * Wth MSVC, there *is* no ssize_t.
+ * With MSVC, there *is* no ssize_t.
*
* With MinGW, there is an ssize_t type; it is either an int (32 bit)
* or a long long (64 bit).
* also include <pcap.h> to open the device in the first place, and that
* means that we may get collisions between their definitions of
* BPF_STMT and BPF_JUMP - and do, in fact, get them on Linux (the
- * definitons may be semantically the same, but that's not sufficient to
+ * definitions may be semantically the same, but that's not sufficient to
* avoid the warnings, as the preprocessor doesn't know that u_short is
* just unsigned short).
*
each optimize phase.
Usage guide:
-1. Enable optimizier debugging code when configure libpcap,
+1. Enable optimizer debugging code when configure libpcap,
and build libpcap & the test programs
./configure --enable-optimizer-dbg
make
projects / libpcap / commitdiff
