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Added "S" and "D" to turn port display on/off.

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This commit is contained in:
pdw
2002-10-10 11:52:38 +00:00
parent f6ad71c41f
commit acad1ac4b5
3 changed files with 54 additions and 16 deletions
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8
iftop.8
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@@ -58,6 +58,9 @@ Don't do hostname lookups. This setting may be altered at run time.
Run in promiscuous mode, so that traffic which does not pass directly through
the specified interface is also counted.
.TP
\fB-P\fP
Turn on port display.
.TP
\fB-b\fP
Don't display bar graphs of traffic. This setting may be altered at run time.
.TP
@@ -129,6 +132,11 @@ for each source or destination will be aggregated together. This is most
useful when \fBiftop\fP is run in promiscuous mode, or is run on a gateway
machine.
.SH PORT DISPLAY
\fBS\fP or \fBD\fP toggle the display of source and destination ports
respectively.
.SH SEE ALSO
.BR tcpdump (8),
.BR pcap (3),

4
options.h
View File

@@ -18,8 +18,8 @@ typedef enum {
typedef enum {
OPTION_PORTS_OFF,
OPTION_PORTS_AGGSRC,
OPTION_PORTS_AGGDEST,
OPTION_PORTS_SRC,
OPTION_PORTS_DEST,
OPTION_PORTS_ON
} option_port_t;

58
ui.c
View File

@@ -212,10 +212,10 @@ void analyse_data() {
}
/* Aggregate ports, if required */
if(options.showports == OPTION_PORTS_AGGSRC || options.showports == OPTION_PORTS_OFF) {
if(options.showports == OPTION_PORTS_DEST || options.showports == OPTION_PORTS_OFF) {
ap.src_port = 0;
}
if(options.showports == OPTION_PORTS_AGGDEST || options.showports == OPTION_PORTS_OFF) {
if(options.showports == OPTION_PORTS_SRC || options.showports == OPTION_PORTS_OFF) {
ap.dst_port = 0;
}
@@ -333,28 +333,28 @@ void ui_print() {
//erase();
move(0, 0);
attron(A_REVERSE);
addstr(" Q ");
addstr(" q ");
attroff(A_REVERSE);
addstr(" quit ");
attron(A_REVERSE);
addstr(" R ");
addstr(" r ");
attroff(A_REVERSE);
addstr(options.dnsresolution ? " resolver off "
: " resolver on ");
attron(A_REVERSE);
addstr(" B ");
addstr(" b ");
attroff(A_REVERSE);
addstr(options.showbars ? " bars off "
: " bars on ");
attron(A_REVERSE);
addstr(" S ");
addstr(" s ");
attroff(A_REVERSE);
addstr(options.aggregate == OPTION_AGGREGATE_SRC ? " aggregate off "
: " aggregate src ");
attron(A_REVERSE);
addstr(" D ");
addstr(" d ");
attroff(A_REVERSE);
addstr(options.aggregate == OPTION_AGGREGATE_DEST ? " aggregate off "
: " aggregate dest ");
@@ -466,36 +466,66 @@ void ui_loop() {
extern sig_atomic_t foad;
while(foad == 0) {
int i;
i = toupper(getch());
i = getch();
switch (i) {
case 'Q':
case 'q':
foad = 1;
break;
case 'R':
case 'r':
options.dnsresolution = !options.dnsresolution;
tick(1);
break;
case 'B':
case 'b':
options.showbars = !options.showbars;
tick(1);
break;
case 'S':
case 's':
options.aggregate =
(options.aggregate == OPTION_AGGREGATE_SRC)
? OPTION_AGGREGATE_OFF
: OPTION_AGGREGATE_SRC;
break;
case 'D':
case 'd':
options.aggregate =
(options.aggregate == OPTION_AGGREGATE_DEST)
? OPTION_AGGREGATE_OFF
: OPTION_AGGREGATE_DEST;
break;
case 'P':
case 'S':
/* Show source ports */
if(options.showports == OPTION_PORTS_OFF) {
options.showports = OPTION_PORTS_SRC;
}
else if(options.showports == OPTION_PORTS_DEST) {
options.showports = OPTION_PORTS_ON;
}
else if(options.showports == OPTION_PORTS_ON) {
options.showports = OPTION_PORTS_DEST;
}
else {
options.showports = OPTION_PORTS_OFF;
}
break;
case 'D':
/* Show dest ports */
if(options.showports == OPTION_PORTS_OFF) {
options.showports = OPTION_PORTS_DEST;
}
else if(options.showports == OPTION_PORTS_SRC) {
options.showports = OPTION_PORTS_ON;
}
else if(options.showports == OPTION_PORTS_ON) {
options.showports = OPTION_PORTS_SRC;
}
else {
options.showports = OPTION_PORTS_OFF;
}
break;
case 'p':
options.showports =
(options.showports == OPTION_PORTS_OFF)
? OPTION_PORTS_ON