Fix some typos

[skip ci]

17 files changed, 18 insertions, 18 deletions

diff --git a/CHANGES b/CHANGES
index 25d51c81..ff2007aa 100644
--- a/CHANGES
+++ b/CHANGES
@@ -49,7 +49,7 @@ Monthday, Month DD, YYYY:
     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:
@@ -378,7 +378,7 @@ Sunday, July 22, 2018
         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)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1051b0b1..f01f7620 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2211,7 +2211,7 @@ elseif(CMAKE_SYSTEM_NAME STREQUAL "IRIX" OR CMAKE_SYSTEM_NAME STREQUAL "IRIX64")
     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.
diff --git a/configure b/configure
index 477a27eb..b40f4398 100755
--- a/configure
+++ b/configure
@@ -9570,7 +9570,7 @@ osf*)
 	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.
diff --git a/configure.ac b/configure.ac
index 3a6bb730..9ead8cee 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2221,7 +2221,7 @@ osf*)
 	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.
diff --git a/extract.h b/extract.h
index e776a9eb..33579b11 100644
--- a/extract.h
+++ b/extract.h
@@ -127,7 +127,7 @@ EXTRACT_BE_S_8(const void *p)
  * 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
diff --git a/pcap-dag.c b/pcap-dag.c
index b7a74163..f261ead0 100644
--- a/pcap-dag.c
+++ b/pcap-dag.c
@@ -736,7 +736,7 @@ dag_inject(pcap_t *p, const void *buf _U_, int size _U_)
  *  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).
  */
diff --git a/pcap-linux.c b/pcap-linux.c
index 8dbf89bc..60187eb8 100644
--- a/pcap-linux.c
+++ b/pcap-linux.c
@@ -1485,7 +1485,7 @@ get_if_ioctl_socket(void)
 	 * 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:
 	 *
diff --git a/pcap-npf.c b/pcap-npf.c
index 70653df7..0f220d64 100644
--- a/pcap-npf.c
+++ b/pcap-npf.c
@@ -912,7 +912,7 @@ pcap_read_win32_dag(pcap_t *p, int cnt, pcap_handler callback, u_char *user)
 			}
 		}
 
-		/* 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;
 
diff --git a/pcap-septel.c b/pcap-septel.c
index e917edd7..270a1afb 100644
--- a/pcap-septel.c
+++ b/pcap-septel.c
@@ -93,7 +93,7 @@ loop:
       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++ ;
diff --git a/pcap-sita.c b/pcap-sita.c
index 16475729..2e5d4426 100644
--- a/pcap-sita.c
+++ b/pcap-sita.c
@@ -492,7 +492,7 @@ static char *translate_IOP_to_pcap_name(unit_t *u, char *IOPname, bpf_u_int32 if
 		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 */
diff --git a/pcap.3pcap.in b/pcap.3pcap.in
index a43f7a09..e98932d8 100644
--- a/pcap.3pcap.in
+++ b/pcap.3pcap.in
@@ -720,7 +720,7 @@ periodically for packets; in that case,
 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
diff --git a/pcap.c b/pcap.c
index fe0762a3..0d427a66 100644
--- a/pcap.c
+++ b/pcap.c
@@ -4111,7 +4111,7 @@ pcap_close(pcap_t *p)
 }
 
 /*
- * Helpers for safely loding code at run time.
+ * Helpers for safely loading code at run time.
  * Currently Windows-only.
  */
 #ifdef _WIN32
diff --git a/rpcapd/fileconf.c b/rpcapd/fileconf.c
index b79dda18..c051f887 100644
--- a/rpcapd/fileconf.c
+++ b/rpcapd/fileconf.c
@@ -386,7 +386,7 @@ void fileconf_read(void)
 
 				//
 				// 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.
diff --git a/sf-pcap.c b/sf-pcap.c
index 35ca265e..05119b57 100644
--- a/sf-pcap.c
+++ b/sf-pcap.c
@@ -578,7 +578,7 @@ pcap_next_packet(pcap_t *p, struct pcap_pkthdr *hdr, u_char **data)
 		 * 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
diff --git a/sockutils.c b/sockutils.c
index d9762dd5..a34f0d17 100644
--- a/sockutils.c
+++ b/sockutils.c
@@ -93,7 +93,7 @@
  *
  * 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).
diff --git a/testprogs/valgrindtest.c b/testprogs/valgrindtest.c
index 058b18be..55055ca3 100644
--- a/testprogs/valgrindtest.c
+++ b/testprogs/valgrindtest.c
@@ -109,7 +109,7 @@ The Regents of the University of California.  All rights reserved.\n";
  * 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).
  *
diff --git a/testprogs/visopts.py b/testprogs/visopts.py
index bcc34af8..f7df45a5 100755
--- a/testprogs/visopts.py
+++ b/testprogs/visopts.py
@@ -5,7 +5,7 @@ This program parses the output from pcap_compile() to visualize the CFG after
 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