This is the LAST version I plan on doing.. If I hear no feed back good
or bad. Then I'll assume I've wasted my time on a feature that people
whine about but don't care to try. This is against 3.0.2pX so it
should be VERY easy for anyone to test.
- Ben
diff -ur openssh-3.0.2p1/misc.c openssh/misc.c
--- openssh-3.0.2p1/misc.c Tue Jul 3 23:46:58 2001
+++ openssh/misc.c Wed Feb 6 13:15:55 2002
@@ -30,6 +30,7 @@
#include "misc.h"
#include "log.h"
#include "xmalloc.h"
+#include "atomicio.h"
/* remove newline at end of string */
char *
@@ -304,6 +305,139 @@
args->list = xrealloc(args->list, args->nalloc * sizeof(char *));
args->list[args->num++] = xstrdup(buf);
args->list[args->num] = NULL;
+}
+
+/* scp/sftp progression meter (from src/usr.bin/ftp/util.c) */
+static int
+foregroundproc(void)
+{
+ static pid_t pgrp = -1;
+ int ctty_pgrp;
+
+ if (pgrp == -1)
+ pgrp = getpgrp();
+
+ return ((ioctl(STDOUT_FILENO, TIOCGPGRP, &ctty_pgrp) != -1 &&
+ ctty_pgrp == pgrp));
+}
+
+int
+getttywidth(void)
+{
+ struct winsize winsize;
+
+ if (ioctl(fileno(stdout), TIOCGWINSZ, &winsize) != -1)
+ return (winsize.ws_col ? winsize.ws_col : 80);
+ else
+ return (80);
+}
+
+void
+progressmeter(off_t statbytes, off_t totalbytes, char *filename)
+{
+#define STALLTIME 5 /* number of seconds before xfer assumed
"stalled" */
+ static const char prefixes[] = " KMGTP";
+ static char *progressbar = NULL;
+ static struct timeval *start = NULL, lastupdate;
+ static off_t lastsize;
+ static size_t progressbar_size = 0;
+ struct timeval now, td, wait;
+ off_t cursize, abbrevsize;
+ double elapsed;
+ int ratio, barlength, i, remaining;
+ char buf[256];
+
+ if (!start) {
+ start = xmalloc(sizeof(struct timeval));
+ (void) gettimeofday(start, (struct timezone *) 0);
+ lastupdate = *start;
+ lastsize = 0;
+ }
+ if (foregroundproc() == 0)
+ return;
+
+ (void) gettimeofday(&now, (struct timezone *) 0);
+ cursize = statbytes;
+ if (totalbytes != 0) {
+ ratio = 100.0 * cursize / totalbytes;
+ ratio = MAX(ratio, 0);
+ ratio = MIN(ratio, 100);
+ } else
+ ratio = 100;
+
+ barlength = getttywidth() - 51;
+ if (barlength > progressbar_size) {
+ progressbar_size = barlength;
+ progressbar = xrealloc(progressbar, barlength);
+ memset(progressbar, '*', barlength);
+ }
+
+ snprintf(buf, sizeof(buf), "\r%-20.20s %3d%% ",
+ (filename?filename:""), ratio);
+ if (barlength > 0) {
+ i = barlength * ratio / 100;
+ snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
+ "|%.*s%*s|", i, progressbar, barlength - i, "");
+ }
+ i = 0;
+ abbrevsize = cursize;
+ while (abbrevsize >= 100000 && i < sizeof(prefixes)) {
+ i++;
+ abbrevsize >>= 10;
+ }
+ snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), " %5llu %c%c
",
+ (unsigned long long) abbrevsize, prefixes[i],
+ prefixes[i] == ' ' ? ' ' : 'B');
+
+ timersub(&now, &lastupdate, &wait);
+ if (cursize > lastsize) {
+ lastupdate = now;
+ lastsize = cursize;
+ if (wait.tv_sec >= STALLTIME) {
+ start->tv_sec += wait.tv_sec;
+ start->tv_usec += wait.tv_usec;
+ }
+ wait.tv_sec = 0;
+ }
+ timersub(&now, start, &td);
+ elapsed = td.tv_sec + (td.tv_usec / 1000000.0);
+
+ if ((totalbytes != statbytes) &&
+ (statbytes <= 0 || elapsed <= 0.0 || cursize > totalbytes)) {
+ snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
+ " --:-- ETA");
+ } else if (wait.tv_sec >= STALLTIME) {
+ snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
+ " - stalled -");
+ } else {
+ if (totalbytes != statbytes)
+ remaining = (int)(totalbytes / (statbytes / elapsed) -
+ elapsed);
+ else
+ remaining = elapsed;
+
+ i = remaining / 3600;
+ if (i)
+ snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
+ "%2d:", i);
+ else
+ snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
+ " ");
+ i = remaining % 3600;
+ snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
+ "%02d:%02d%s", i / 60, i % 60,
+ (totalbytes != statbytes) ? " ETA" : " ");
+ }
+ atomicio(write, fileno(stdout), buf, strlen(buf));
+
+ if (totalbytes == statbytes) {
+ atomicio(write, fileno(stdout), "\n", 1);
+
+ /* Clean up for next usage */
+ xfree(start);
+ start = NULL;
+ statbytes = 0;
+ }
}
mysig_t
Only in openssh: misc.c.orig
diff -ur openssh-3.0.2p1/misc.h openssh/misc.h
--- openssh-3.0.2p1/misc.h Wed Jul 4 12:25:55 2001
+++ openssh/misc.h Wed Feb 6 13:02:33 2002
@@ -29,7 +29,11 @@
int num;
int nalloc;
};
+
void addargs(arglist *, char *, ...) __attribute__((format(printf, 2, 3)));
+void progressmeter(off_t statbytes, off_t totalbytes, char *curfile);
+
+#define PROGRESSTIME 1 /* alarm() interval for updating progress meter */
/* wrapper for signal interface */
typedef void (*mysig_t)(int);
diff -ur openssh-3.0.2p1/scp.c openssh/scp.c
--- openssh-3.0.2p1/scp.c Sun Oct 21 19:53:59 2001
+++ openssh/scp.c Wed Feb 6 13:07:33 2002
@@ -89,32 +89,12 @@
char *__progname;
#endif
-/* For progressmeter() -- number of seconds before xfer considered
"stalled" */
-#define STALLTIME 5
-/* alarm() interval for updating progress meter */
-#define PROGRESSTIME 1
-
-/* Progress meter bar */
-#define BAR \
- "************************************************************"\
- "************************************************************"\
- "************************************************************"\
- "************************************************************"
-#define MAX_BARLENGTH (sizeof(BAR) - 1)
-
-/* Visual statistics about files as they are transferred. */
-void progressmeter(int);
-
-/* Returns width of the terminal (for progress meter calculations). */
-int getttywidth(void);
+static void updateprogressmeter(int done);
int do_cmd(char *host, char *remuser, char *cmd, int *fdin, int *fdout, int
argc);
/* Struct for addargs */
arglist args;
-/* Time a transfer started. */
-static struct timeval start;
-
/* Number of bytes of current file transferred so far. */
volatile off_t statbytes;
@@ -569,7 +549,7 @@
}
if (showprogress) {
totalbytes = stb.st_size;
- progressmeter(-1);
+ updateprogressmeter(0);
}
/* Keep writing after an error so that we stay sync'd up. */
for (haderr = i = 0; i < stb.st_size; i += bp->cnt) {
@@ -591,7 +571,7 @@
}
}
if (showprogress)
- progressmeter(1);
+ updateprogressmeter(1);
if (close(fd) < 0 && !haderr)
haderr = errno;
@@ -835,7 +815,7 @@
if (showprogress) {
totalbytes = size;
- progressmeter(-1);
+ updateprogressmeter(0);
}
statbytes = 0;
for (count = i = 0; i < size; i += 4096) {
@@ -871,7 +851,8 @@
}
}
if (showprogress)
- progressmeter(1);
+ updateprogressmeter(1);
+
if (count != 0 && wrerr == NO &&
(j = atomicio(write, ofd, bp->buf, count)) != count) {
wrerr = YES;
@@ -1079,140 +1060,17 @@
}
static void
-updateprogressmeter(int ignore)
+updateprogressmeter(int done)
{
- int save_errno = errno;
-
- progressmeter(0);
- mysignal(SIGALRM, updateprogressmeter);
- alarm(PROGRESSTIME);
- errno = save_errno;
-}
-
-static int
-foregroundproc(void)
-{
- static pid_t pgrp = -1;
- int ctty_pgrp;
-
- if (pgrp == -1)
- pgrp = getpgrp();
+ int save_errno = errno;
-#ifdef HAVE_TCGETPGRP
- return ((ctty_pgrp = tcgetpgrp(STDOUT_FILENO)) != -1 &&
- ctty_pgrp == pgrp);
-#else
- return ((ioctl(STDOUT_FILENO, TIOCGPGRP, &ctty_pgrp) != -1 &&
- ctty_pgrp == pgrp));
-#endif
-}
-void
-progressmeter(int flag)
-{
- static const char prefixes[] = " KMGTP";
- static struct timeval lastupdate;
- static off_t lastsize;
- struct timeval now, td, wait;
- off_t cursize, abbrevsize;
- double elapsed;
- int ratio, barlength, i, remaining;
- char buf[256];
-
- if (flag == -1) {
- (void) gettimeofday(&start, (struct timezone *) 0);
- lastupdate = start;
- lastsize = 0;
- }
- if (foregroundproc() == 0)
- return;
+ progressmeter(statbytes, totalbytes, curfile);
+ if (done == 0) {
+ mysignal(SIGALRM, updateprogressmeter);
+ alarm(PROGRESSTIME);
+ } else
+ alarm(0);
- (void) gettimeofday(&now, (struct timezone *) 0);
- cursize = statbytes;
- if (totalbytes != 0) {
- ratio = 100.0 * cursize / totalbytes;
- ratio = MAX(ratio, 0);
- ratio = MIN(ratio, 100);
- } else
- ratio = 100;
-
- snprintf(buf, sizeof(buf), "\r%-20.20s %3d%% ", curfile, ratio);
-
- barlength = getttywidth() - 51;
- barlength = (barlength <= MAX_BARLENGTH)?barlength:MAX_BARLENGTH;
- if (barlength > 0) {
- i = barlength * ratio / 100;
- snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
- "|%.*s%*s|", i, BAR, barlength - i, "");
- }
- i = 0;
- abbrevsize = cursize;
- while (abbrevsize >= 100000 && i < sizeof(prefixes)) {
- i++;
- abbrevsize >>= 10;
- }
- snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), " %5lu %c%c
",
- (unsigned long) abbrevsize, prefixes[i],
- prefixes[i] == ' ' ? ' ' : 'B');
-
- timersub(&now, &lastupdate, &wait);
- if (cursize > lastsize) {
- lastupdate = now;
- lastsize = cursize;
- if (wait.tv_sec >= STALLTIME) {
- start.tv_sec += wait.tv_sec;
- start.tv_usec += wait.tv_usec;
- }
- wait.tv_sec = 0;
- }
- timersub(&now, &start, &td);
- elapsed = td.tv_sec + (td.tv_usec / 1000000.0);
-
- if (flag != 1 &&
- (statbytes <= 0 || elapsed <= 0.0 || cursize > totalbytes)) {
- snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
- " --:-- ETA");
- } else if (wait.tv_sec >= STALLTIME) {
- snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
- " - stalled -");
- } else {
- if (flag != 1)
- remaining = (int)(totalbytes / (statbytes / elapsed) -
- elapsed);
- else
- remaining = elapsed;
-
- i = remaining / 3600;
- if (i)
- snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
- "%2d:", i);
- else
- snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
- " ");
- i = remaining % 3600;
- snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf),
- "%02d:%02d%s", i / 60, i % 60,
- (flag != 1) ? " ETA" : " ");
- }
- atomicio(write, fileno(stdout), buf, strlen(buf));
-
- if (flag == -1) {
- mysignal(SIGALRM, updateprogressmeter);
- alarm(PROGRESSTIME);
- } else if (flag == 1) {
- alarm(0);
- atomicio(write, fileno(stdout), "\n", 1);
- statbytes = 0;
- }
-}
-
-int
-getttywidth(void)
-{
- struct winsize winsize;
-
- if (ioctl(fileno(stdout), TIOCGWINSZ, &winsize) != -1)
- return (winsize.ws_col ? winsize.ws_col : 80);
- else
- return (80);
+ errno = save_errno;
}
diff -ur openssh-3.0.2p1/sftp-client.c openssh/sftp-client.c
--- openssh-3.0.2p1/sftp-client.c Wed Jul 18 10:45:45 2001
+++ openssh/sftp-client.c Wed Feb 6 13:02:34 2002
@@ -49,6 +49,11 @@
/* Message ID */
static u_int msg_id = 1;
+/* Progress Meter items */
+off_t statbytes = 0;
+off_t totalbytes = 0;
+char *curfile = NULL;
+
static void
send_msg(int fd, Buffer *m)
{
@@ -671,7 +676,7 @@
int
do_download(int fd_in, int fd_out, char *remote_path, char *local_path,
- int pflag)
+ int pflag, void (*progressbar)(int))
{
int local_fd;
u_int expected_id, handle_len, mode, type, id;
@@ -724,6 +729,11 @@
return(-1);
}
+ totalbytes = a->size;
+ curfile = remote_path;
+ if (progressbar)
+ (progressbar)(0);
+
/* Read from remote and write to local */
offset = 0;
for(;;) {
@@ -785,6 +795,7 @@
offset += len;
xfree(data);
+ statbytes = offset;
}
status = do_close(fd_in, fd_out, handle, handle_len);
@@ -807,15 +818,18 @@
}
done:
+ if (progressbar)
+ (progressbar)(1);
close(local_fd);
buffer_free(&msg);
xfree(handle);
+
return status;
}
int
do_upload(int fd_in, int fd_out, char *local_path, char *remote_path,
- int pflag)
+ int pflag, void (*progressbar)(int))
{
int local_fd;
u_int handle_len, id;
@@ -865,6 +879,10 @@
buffer_free(&msg);
return(-1);
}
+ totalbytes = a.size;
+ curfile = local_path;
+ if (progressbar)
+ (progressbar)(0);
/* Read from local and write to remote */
offset = 0;
@@ -908,6 +926,7 @@
(u_int64_t)offset);
offset += len;
+ statbytes = offset;
}
if (close(local_fd) == -1) {
@@ -925,8 +944,10 @@
status = do_close(fd_in, fd_out, handle, handle_len);
done:
+ if (progressbar)
+ (progressbar)(1);
xfree(handle);
buffer_free(&msg);
+
return status;
}
-
diff -ur openssh-3.0.2p1/sftp-client.h openssh/sftp-client.h
--- openssh-3.0.2p1/sftp-client.h Tue Jul 3 23:07:13 2001
+++ openssh/sftp-client.h Wed Feb 6 13:02:34 2002
@@ -88,16 +88,14 @@
/* Return target of symlink 'path' - caller must free result */
char *do_readlink(int, int, char *);
-/* XXX: add callbacks to do_download/do_upload so we can do progress meter */
-
/*
* Download 'remote_path' to 'local_path'. Preserve permissions
and times
* if 'pflag' is set
*/
-int do_download(int, int, char *, char *, int);
+int do_download(int, int, char *, char *, int, void (*)(int));
/*
* Upload 'local_path' to 'remote_path'. Preserve permissions
and times
* if 'pflag' is set
*/
-int do_upload(int, int, char *, char *, int);
+int do_upload(int, int, char *, char *, int, void (*)(int));
diff -ur openssh-3.0.2p1/sftp-int.c openssh/sftp-int.c
--- openssh-3.0.2p1/sftp-int.c Wed Aug 15 18:22:57 2001
+++ openssh/sftp-int.c Wed Feb 6 13:02:34 2002
@@ -32,6 +32,7 @@
#include "xmalloc.h"
#include "log.h"
#include "pathnames.h"
+#include "misc.h"
#include "sftp.h"
#include "sftp-common.h"
@@ -113,6 +114,24 @@
};
static void
+updateprogressmeter(int done)
+{
+ int save_errno = errno;
+ extern off_t statbytes;
+ extern off_t totalbytes;
+ extern char *curfile;
+
+ progressmeter(statbytes, totalbytes, curfile);
+ if (done == 0) {
+ mysignal(SIGALRM, updateprogressmeter);
+ alarm(PROGRESSTIME);
+ } else
+ alarm(0);
+
+ errno = save_errno;
+}
+
+static void
help(void)
{
printf("Available commands:\n");
@@ -380,8 +399,8 @@
err = -1;
goto out;
}
- printf("Fetching %s to %s\n", g.gl_pathv[0], abs_dst);
- err = do_download(in, out, g.gl_pathv[0], abs_dst, pflag);
+ err = do_download(in, out, g.gl_pathv[0], abs_dst, pflag,
+ NULL);
goto out;
}
@@ -404,8 +423,8 @@
} else
abs_dst = tmp;
- printf("Fetching %s to %s\n", g.gl_pathv[i], abs_dst);
- if (do_download(in, out, g.gl_pathv[i], abs_dst, pflag) == -1)
+ if (do_download(in, out, g.gl_pathv[i], abs_dst, pflag,
+ updateprogressmeter) == -1)
err = -1;
xfree(abs_dst);
abs_dst = NULL;
@@ -462,8 +481,8 @@
}
abs_dst = make_absolute(abs_dst, pwd);
}
- printf("Uploading %s to %s\n", g.gl_pathv[0], abs_dst);
- err = do_upload(in, out, g.gl_pathv[0], abs_dst, pflag);
+ err = do_upload(in, out, g.gl_pathv[0], abs_dst, pflag,
+ updateprogressmeter);
goto out;
}
@@ -486,8 +505,8 @@
} else
abs_dst = make_absolute(tmp, pwd);
- printf("Uploading %s to %s\n", g.gl_pathv[i], abs_dst);
- if (do_upload(in, out, g.gl_pathv[i], abs_dst, pflag) == -1)
+ if (do_upload(in, out, g.gl_pathv[i], abs_dst, pflag,
+ updateprogressmeter) == -1)
err = -1;
}
Works, though the patch to scp.c doesn't apply cleanly. Also, you're enabling the progress bar only on multiple transfers, not on one transfer. Perhaps there should be a separate sftp command to enable/disable the progress bar. How's that for testing feedback? :) Nico On Wed, Feb 06, 2002 at 01:23:10PM -0600, mouring wrote:> This is the LAST version I plan on doing.. If I hear no feed back good > or bad. Then I'll assume I've wasted my time on a feature that people > whine about but don't care to try. This is against 3.0.2pX so it > should be VERY easy for anyone to test. > > - Ben > > diff -ur openssh-3.0.2p1/misc.c openssh/misc.c > --- openssh-3.0.2p1/misc.c Tue Jul 3 23:46:58 2001 > +++ openssh/misc.c Wed Feb 6 13:15:55 2002 > @@ -30,6 +30,7 @@ > #include "misc.h" > #include "log.h" > #include "xmalloc.h" > +#include "atomicio.h" > > /* remove newline at end of string */ > char * > @@ -304,6 +305,139 @@ > args->list = xrealloc(args->list, args->nalloc * sizeof(char *)); > args->list[args->num++] = xstrdup(buf); > args->list[args->num] = NULL; > +} > + > +/* scp/sftp progression meter (from src/usr.bin/ftp/util.c) */ > +static int > +foregroundproc(void) > +{ > + static pid_t pgrp = -1; > + int ctty_pgrp; > + > + if (pgrp == -1) > + pgrp = getpgrp(); > + > + return ((ioctl(STDOUT_FILENO, TIOCGPGRP, &ctty_pgrp) != -1 && > + ctty_pgrp == pgrp)); > +} > + > +int > +getttywidth(void) > +{ > + struct winsize winsize; > + > + if (ioctl(fileno(stdout), TIOCGWINSZ, &winsize) != -1) > + return (winsize.ws_col ? winsize.ws_col : 80); > + else > + return (80); > +} > + > +void > +progressmeter(off_t statbytes, off_t totalbytes, char *filename) > +{ > +#define STALLTIME 5 /* number of seconds before xfer assumed "stalled" */ > + static const char prefixes[] = " KMGTP"; > + static char *progressbar = NULL; > + static struct timeval *start = NULL, lastupdate; > + static off_t lastsize; > + static size_t progressbar_size = 0; > + struct timeval now, td, wait; > + off_t cursize, abbrevsize; > + double elapsed; > + int ratio, barlength, i, remaining; > + char buf[256]; > + > + if (!start) { > + start = xmalloc(sizeof(struct timeval)); > + (void) gettimeofday(start, (struct timezone *) 0); > + lastupdate = *start; > + lastsize = 0; > + } > + if (foregroundproc() == 0) > + return; > + > + (void) gettimeofday(&now, (struct timezone *) 0); > + cursize = statbytes; > + if (totalbytes != 0) { > + ratio = 100.0 * cursize / totalbytes; > + ratio = MAX(ratio, 0); > + ratio = MIN(ratio, 100); > + } else > + ratio = 100; > + > + barlength = getttywidth() - 51; > + if (barlength > progressbar_size) { > + progressbar_size = barlength; > + progressbar = xrealloc(progressbar, barlength); > + memset(progressbar, '*', barlength); > + } > + > + snprintf(buf, sizeof(buf), "\r%-20.20s %3d%% ", > + (filename?filename:""), ratio); > + if (barlength > 0) { > + i = barlength * ratio / 100; > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + "|%.*s%*s|", i, progressbar, barlength - i, ""); > + } > + i = 0; > + abbrevsize = cursize; > + while (abbrevsize >= 100000 && i < sizeof(prefixes)) { > + i++; > + abbrevsize >>= 10; > + } > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), " %5llu %c%c ", > + (unsigned long long) abbrevsize, prefixes[i], > + prefixes[i] == ' ' ? ' ' : 'B'); > + > + timersub(&now, &lastupdate, &wait); > + if (cursize > lastsize) { > + lastupdate = now; > + lastsize = cursize; > + if (wait.tv_sec >= STALLTIME) { > + start->tv_sec += wait.tv_sec; > + start->tv_usec += wait.tv_usec; > + } > + wait.tv_sec = 0; > + } > + timersub(&now, start, &td); > + elapsed = td.tv_sec + (td.tv_usec / 1000000.0); > + > + if ((totalbytes != statbytes) && > + (statbytes <= 0 || elapsed <= 0.0 || cursize > totalbytes)) { > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + " --:-- ETA"); > + } else if (wait.tv_sec >= STALLTIME) { > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + " - stalled -"); > + } else { > + if (totalbytes != statbytes) > + remaining = (int)(totalbytes / (statbytes / elapsed) - > + elapsed); > + else > + remaining = elapsed; > + > + i = remaining / 3600; > + if (i) > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + "%2d:", i); > + else > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + " "); > + i = remaining % 3600; > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + "%02d:%02d%s", i / 60, i % 60, > + (totalbytes != statbytes) ? " ETA" : " "); > + } > + atomicio(write, fileno(stdout), buf, strlen(buf)); > + > + if (totalbytes == statbytes) { > + atomicio(write, fileno(stdout), "\n", 1); > + > + /* Clean up for next usage */ > + xfree(start); > + start = NULL; > + statbytes = 0; > + } > } > > mysig_t > Only in openssh: misc.c.orig > diff -ur openssh-3.0.2p1/misc.h openssh/misc.h > --- openssh-3.0.2p1/misc.h Wed Jul 4 12:25:55 2001 > +++ openssh/misc.h Wed Feb 6 13:02:33 2002 > @@ -29,7 +29,11 @@ > int num; > int nalloc; > }; > + > void addargs(arglist *, char *, ...) __attribute__((format(printf, 2, 3))); > +void progressmeter(off_t statbytes, off_t totalbytes, char *curfile); > + > +#define PROGRESSTIME 1 /* alarm() interval for updating progress meter */ > > /* wrapper for signal interface */ > typedef void (*mysig_t)(int); > diff -ur openssh-3.0.2p1/scp.c openssh/scp.c > --- openssh-3.0.2p1/scp.c Sun Oct 21 19:53:59 2001 > +++ openssh/scp.c Wed Feb 6 13:07:33 2002 > @@ -89,32 +89,12 @@ > char *__progname; > #endif > > -/* For progressmeter() -- number of seconds before xfer considered "stalled" */ > -#define STALLTIME 5 > -/* alarm() interval for updating progress meter */ > -#define PROGRESSTIME 1 > - > -/* Progress meter bar */ > -#define BAR \ > - "************************************************************"\ > - "************************************************************"\ > - "************************************************************"\ > - "************************************************************" > -#define MAX_BARLENGTH (sizeof(BAR) - 1) > - > -/* Visual statistics about files as they are transferred. */ > -void progressmeter(int); > - > -/* Returns width of the terminal (for progress meter calculations). */ > -int getttywidth(void); > +static void updateprogressmeter(int done); > int do_cmd(char *host, char *remuser, char *cmd, int *fdin, int *fdout, int argc); > > /* Struct for addargs */ > arglist args; > > -/* Time a transfer started. */ > -static struct timeval start; > - > /* Number of bytes of current file transferred so far. */ > volatile off_t statbytes; > > @@ -569,7 +549,7 @@ > } > if (showprogress) { > totalbytes = stb.st_size; > - progressmeter(-1); > + updateprogressmeter(0); > } > /* Keep writing after an error so that we stay sync'd up. */ > for (haderr = i = 0; i < stb.st_size; i += bp->cnt) { > @@ -591,7 +571,7 @@ > } > } > if (showprogress) > - progressmeter(1); > + updateprogressmeter(1); > > if (close(fd) < 0 && !haderr) > haderr = errno; > @@ -835,7 +815,7 @@ > > if (showprogress) { > totalbytes = size; > - progressmeter(-1); > + updateprogressmeter(0); > } > statbytes = 0; > for (count = i = 0; i < size; i += 4096) { > @@ -871,7 +851,8 @@ > } > } > if (showprogress) > - progressmeter(1); > + updateprogressmeter(1); > + > if (count != 0 && wrerr == NO && > (j = atomicio(write, ofd, bp->buf, count)) != count) { > wrerr = YES; > @@ -1079,140 +1060,17 @@ > } > > static void > -updateprogressmeter(int ignore) > +updateprogressmeter(int done) > { > - int save_errno = errno; > - > - progressmeter(0); > - mysignal(SIGALRM, updateprogressmeter); > - alarm(PROGRESSTIME); > - errno = save_errno; > -} > - > -static int > -foregroundproc(void) > -{ > - static pid_t pgrp = -1; > - int ctty_pgrp; > - > - if (pgrp == -1) > - pgrp = getpgrp(); > + int save_errno = errno; > > -#ifdef HAVE_TCGETPGRP > - return ((ctty_pgrp = tcgetpgrp(STDOUT_FILENO)) != -1 && > - ctty_pgrp == pgrp); > -#else > - return ((ioctl(STDOUT_FILENO, TIOCGPGRP, &ctty_pgrp) != -1 && > - ctty_pgrp == pgrp)); > -#endif > -} > > -void > -progressmeter(int flag) > -{ > - static const char prefixes[] = " KMGTP"; > - static struct timeval lastupdate; > - static off_t lastsize; > - struct timeval now, td, wait; > - off_t cursize, abbrevsize; > - double elapsed; > - int ratio, barlength, i, remaining; > - char buf[256]; > - > - if (flag == -1) { > - (void) gettimeofday(&start, (struct timezone *) 0); > - lastupdate = start; > - lastsize = 0; > - } > - if (foregroundproc() == 0) > - return; > + progressmeter(statbytes, totalbytes, curfile); > + if (done == 0) { > + mysignal(SIGALRM, updateprogressmeter); > + alarm(PROGRESSTIME); > + } else > + alarm(0); > > - (void) gettimeofday(&now, (struct timezone *) 0); > - cursize = statbytes; > - if (totalbytes != 0) { > - ratio = 100.0 * cursize / totalbytes; > - ratio = MAX(ratio, 0); > - ratio = MIN(ratio, 100); > - } else > - ratio = 100; > - > - snprintf(buf, sizeof(buf), "\r%-20.20s %3d%% ", curfile, ratio); > - > - barlength = getttywidth() - 51; > - barlength = (barlength <= MAX_BARLENGTH)?barlength:MAX_BARLENGTH; > - if (barlength > 0) { > - i = barlength * ratio / 100; > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - "|%.*s%*s|", i, BAR, barlength - i, ""); > - } > - i = 0; > - abbrevsize = cursize; > - while (abbrevsize >= 100000 && i < sizeof(prefixes)) { > - i++; > - abbrevsize >>= 10; > - } > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), " %5lu %c%c ", > - (unsigned long) abbrevsize, prefixes[i], > - prefixes[i] == ' ' ? ' ' : 'B'); > - > - timersub(&now, &lastupdate, &wait); > - if (cursize > lastsize) { > - lastupdate = now; > - lastsize = cursize; > - if (wait.tv_sec >= STALLTIME) { > - start.tv_sec += wait.tv_sec; > - start.tv_usec += wait.tv_usec; > - } > - wait.tv_sec = 0; > - } > - timersub(&now, &start, &td); > - elapsed = td.tv_sec + (td.tv_usec / 1000000.0); > - > - if (flag != 1 && > - (statbytes <= 0 || elapsed <= 0.0 || cursize > totalbytes)) { > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - " --:-- ETA"); > - } else if (wait.tv_sec >= STALLTIME) { > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - " - stalled -"); > - } else { > - if (flag != 1) > - remaining = (int)(totalbytes / (statbytes / elapsed) - > - elapsed); > - else > - remaining = elapsed; > - > - i = remaining / 3600; > - if (i) > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - "%2d:", i); > - else > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - " "); > - i = remaining % 3600; > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - "%02d:%02d%s", i / 60, i % 60, > - (flag != 1) ? " ETA" : " "); > - } > - atomicio(write, fileno(stdout), buf, strlen(buf)); > - > - if (flag == -1) { > - mysignal(SIGALRM, updateprogressmeter); > - alarm(PROGRESSTIME); > - } else if (flag == 1) { > - alarm(0); > - atomicio(write, fileno(stdout), "\n", 1); > - statbytes = 0; > - } > -} > - > -int > -getttywidth(void) > -{ > - struct winsize winsize; > - > - if (ioctl(fileno(stdout), TIOCGWINSZ, &winsize) != -1) > - return (winsize.ws_col ? winsize.ws_col : 80); > - else > - return (80); > + errno = save_errno; > } > diff -ur openssh-3.0.2p1/sftp-client.c openssh/sftp-client.c > --- openssh-3.0.2p1/sftp-client.c Wed Jul 18 10:45:45 2001 > +++ openssh/sftp-client.c Wed Feb 6 13:02:34 2002 > @@ -49,6 +49,11 @@ > /* Message ID */ > static u_int msg_id = 1; > > +/* Progress Meter items */ > +off_t statbytes = 0; > +off_t totalbytes = 0; > +char *curfile = NULL; > + > static void > send_msg(int fd, Buffer *m) > { > @@ -671,7 +676,7 @@ > > int > do_download(int fd_in, int fd_out, char *remote_path, char *local_path, > - int pflag) > + int pflag, void (*progressbar)(int)) > { > int local_fd; > u_int expected_id, handle_len, mode, type, id; > @@ -724,6 +729,11 @@ > return(-1); > } > > + totalbytes = a->size; > + curfile = remote_path; > + if (progressbar) > + (progressbar)(0); > + > /* Read from remote and write to local */ > offset = 0; > for(;;) { > @@ -785,6 +795,7 @@ > > offset += len; > xfree(data); > + statbytes = offset; > } > status = do_close(fd_in, fd_out, handle, handle_len); > > @@ -807,15 +818,18 @@ > } > > done: > + if (progressbar) > + (progressbar)(1); > close(local_fd); > buffer_free(&msg); > xfree(handle); > + > return status; > } > > int > do_upload(int fd_in, int fd_out, char *local_path, char *remote_path, > - int pflag) > + int pflag, void (*progressbar)(int)) > { > int local_fd; > u_int handle_len, id; > @@ -865,6 +879,10 @@ > buffer_free(&msg); > return(-1); > } > + totalbytes = a.size; > + curfile = local_path; > + if (progressbar) > + (progressbar)(0); > > /* Read from local and write to remote */ > offset = 0; > @@ -908,6 +926,7 @@ > (u_int64_t)offset); > > offset += len; > + statbytes = offset; > } > > if (close(local_fd) == -1) { > @@ -925,8 +944,10 @@ > status = do_close(fd_in, fd_out, handle, handle_len); > > done: > + if (progressbar) > + (progressbar)(1); > xfree(handle); > buffer_free(&msg); > + > return status; > } > - > diff -ur openssh-3.0.2p1/sftp-client.h openssh/sftp-client.h > --- openssh-3.0.2p1/sftp-client.h Tue Jul 3 23:07:13 2001 > +++ openssh/sftp-client.h Wed Feb 6 13:02:34 2002 > @@ -88,16 +88,14 @@ > /* Return target of symlink 'path' - caller must free result */ > char *do_readlink(int, int, char *); > > -/* XXX: add callbacks to do_download/do_upload so we can do progress meter */ > - > /* > * Download 'remote_path' to 'local_path'. Preserve permissions and times > * if 'pflag' is set > */ > -int do_download(int, int, char *, char *, int); > +int do_download(int, int, char *, char *, int, void (*)(int)); > > /* > * Upload 'local_path' to 'remote_path'. Preserve permissions and times > * if 'pflag' is set > */ > -int do_upload(int, int, char *, char *, int); > +int do_upload(int, int, char *, char *, int, void (*)(int)); > diff -ur openssh-3.0.2p1/sftp-int.c openssh/sftp-int.c > --- openssh-3.0.2p1/sftp-int.c Wed Aug 15 18:22:57 2001 > +++ openssh/sftp-int.c Wed Feb 6 13:02:34 2002 > @@ -32,6 +32,7 @@ > #include "xmalloc.h" > #include "log.h" > #include "pathnames.h" > +#include "misc.h" > > #include "sftp.h" > #include "sftp-common.h" > @@ -113,6 +114,24 @@ > }; > > static void > +updateprogressmeter(int done) > +{ > + int save_errno = errno; > + extern off_t statbytes; > + extern off_t totalbytes; > + extern char *curfile; > + > + progressmeter(statbytes, totalbytes, curfile); > + if (done == 0) { > + mysignal(SIGALRM, updateprogressmeter); > + alarm(PROGRESSTIME); > + } else > + alarm(0); > + > + errno = save_errno; > +} > + > +static void > help(void) > { > printf("Available commands:\n"); > @@ -380,8 +399,8 @@ > err = -1; > goto out; > } > - printf("Fetching %s to %s\n", g.gl_pathv[0], abs_dst); > - err = do_download(in, out, g.gl_pathv[0], abs_dst, pflag); > + err = do_download(in, out, g.gl_pathv[0], abs_dst, pflag, > + NULL); > goto out; > } > > @@ -404,8 +423,8 @@ > } else > abs_dst = tmp; > > - printf("Fetching %s to %s\n", g.gl_pathv[i], abs_dst); > - if (do_download(in, out, g.gl_pathv[i], abs_dst, pflag) == -1) > + if (do_download(in, out, g.gl_pathv[i], abs_dst, pflag, > + updateprogressmeter) == -1) > err = -1; > xfree(abs_dst); > abs_dst = NULL; > @@ -462,8 +481,8 @@ > } > abs_dst = make_absolute(abs_dst, pwd); > } > - printf("Uploading %s to %s\n", g.gl_pathv[0], abs_dst); > - err = do_upload(in, out, g.gl_pathv[0], abs_dst, pflag); > + err = do_upload(in, out, g.gl_pathv[0], abs_dst, pflag, > + updateprogressmeter); > goto out; > } > > @@ -486,8 +505,8 @@ > } else > abs_dst = make_absolute(tmp, pwd); > > - printf("Uploading %s to %s\n", g.gl_pathv[i], abs_dst); > - if (do_upload(in, out, g.gl_pathv[i], abs_dst, pflag) == -1) > + if (do_upload(in, out, g.gl_pathv[i], abs_dst, pflag, > + updateprogressmeter) == -1) > err = -1; > } > > _______________________________________________ > openssh-unix-dev at mindrot.org mailing list > http://www.mindrot.org/mailman/listinfo/openssh-unix-dev-- -DISCLAIMER: an automatically appended disclaimer may follow. 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how do you "turn it on"? is it automatic/default? mouring wrote:> > This is the LAST version I plan on doing.. If I hear no feed back good > or bad. Then I'll assume I've wasted my time on a feature that people > whine about but don't care to try. This is against 3.0.2pX so it > should be VERY easy for anyone to test. > > - Ben > > diff -ur openssh-3.0.2p1/misc.c openssh/misc.c > --- openssh-3.0.2p1/misc.c Tue Jul 3 23:46:58 2001 > +++ openssh/misc.c Wed Feb 6 13:15:55 2002 > @@ -30,6 +30,7 @@ > #include "misc.h" > #include "log.h" > #include "xmalloc.h" > +#include "atomicio.h" > > /* remove newline at end of string */ > char * > @@ -304,6 +305,139 @@ > args->list = xrealloc(args->list, args->nalloc * sizeof(char *)); > args->list[args->num++] = xstrdup(buf); > args->list[args->num] = NULL; > +} > + > +/* scp/sftp progression meter (from src/usr.bin/ftp/util.c) */ > +static int > +foregroundproc(void) > +{ > + static pid_t pgrp = -1; > + int ctty_pgrp; > + > + if (pgrp == -1) > + pgrp = getpgrp(); > + > + return ((ioctl(STDOUT_FILENO, TIOCGPGRP, &ctty_pgrp) != -1 && > + ctty_pgrp == pgrp)); > +} > + > +int > +getttywidth(void) > +{ > + struct winsize winsize; > + > + if (ioctl(fileno(stdout), TIOCGWINSZ, &winsize) != -1) > + return (winsize.ws_col ? winsize.ws_col : 80); > + else > + return (80); > +} > + > +void > +progressmeter(off_t statbytes, off_t totalbytes, char *filename) > +{ > +#define STALLTIME 5 /* number of seconds before xfer assumed "stalled" */ > + static const char prefixes[] = " KMGTP"; > + static char *progressbar = NULL; > + static struct timeval *start = NULL, lastupdate; > + static off_t lastsize; > + static size_t progressbar_size = 0; > + struct timeval now, td, wait; > + off_t cursize, abbrevsize; > + double elapsed; > + int ratio, barlength, i, remaining; > + char buf[256]; > + > + if (!start) { > + start = xmalloc(sizeof(struct timeval)); > + (void) gettimeofday(start, (struct timezone *) 0); > + lastupdate = *start; > + lastsize = 0; > + } > + if (foregroundproc() == 0) > + return; > + > + (void) gettimeofday(&now, (struct timezone *) 0); > + cursize = statbytes; > + if (totalbytes != 0) { > + ratio = 100.0 * cursize / totalbytes; > + ratio = MAX(ratio, 0); > + ratio = MIN(ratio, 100); > + } else > + ratio = 100; > + > + barlength = getttywidth() - 51; > + if (barlength > progressbar_size) { > + progressbar_size = barlength; > + progressbar = xrealloc(progressbar, barlength); > + memset(progressbar, '*', barlength); > + } > + > + snprintf(buf, sizeof(buf), "\r%-20.20s %3d%% ", > + (filename?filename:""), ratio); > + if (barlength > 0) { > + i = barlength * ratio / 100; > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + "|%.*s%*s|", i, progressbar, barlength - i, ""); > + } > + i = 0; > + abbrevsize = cursize; > + while (abbrevsize >= 100000 && i < sizeof(prefixes)) { > + i++; > + abbrevsize >>= 10; > + } > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), " %5llu %c%c ", > + (unsigned long long) abbrevsize, prefixes[i], > + prefixes[i] == ' ' ? ' ' : 'B'); > + > + timersub(&now, &lastupdate, &wait); > + if (cursize > lastsize) { > + lastupdate = now; > + lastsize = cursize; > + if (wait.tv_sec >= STALLTIME) { > + start->tv_sec += wait.tv_sec; > + start->tv_usec += wait.tv_usec; > + } > + wait.tv_sec = 0; > + } > + timersub(&now, start, &td); > + elapsed = td.tv_sec + (td.tv_usec / 1000000.0); > + > + if ((totalbytes != statbytes) && > + (statbytes <= 0 || elapsed <= 0.0 || cursize > totalbytes)) { > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + " --:-- ETA"); > + } else if (wait.tv_sec >= STALLTIME) { > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + " - stalled -"); > + } else { > + if (totalbytes != statbytes) > + remaining = (int)(totalbytes / (statbytes / elapsed) - > + elapsed); > + else > + remaining = elapsed; > + > + i = remaining / 3600; > + if (i) > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + "%2d:", i); > + else > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + " "); > + i = remaining % 3600; > + snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > + "%02d:%02d%s", i / 60, i % 60, > + (totalbytes != statbytes) ? " ETA" : " "); > + } > + atomicio(write, fileno(stdout), buf, strlen(buf)); > + > + if (totalbytes == statbytes) { > + atomicio(write, fileno(stdout), "\n", 1); > + > + /* Clean up for next usage */ > + xfree(start); > + start = NULL; > + statbytes = 0; > + } > } > > mysig_t > Only in openssh: misc.c.orig > diff -ur openssh-3.0.2p1/misc.h openssh/misc.h > --- openssh-3.0.2p1/misc.h Wed Jul 4 12:25:55 2001 > +++ openssh/misc.h Wed Feb 6 13:02:33 2002 > @@ -29,7 +29,11 @@ > int num; > int nalloc; > }; > + > void addargs(arglist *, char *, ...) __attribute__((format(printf, 2, 3))); > +void progressmeter(off_t statbytes, off_t totalbytes, char *curfile); > + > +#define PROGRESSTIME 1 /* alarm() interval for updating progress meter */ > > /* wrapper for signal interface */ > typedef void (*mysig_t)(int); > diff -ur openssh-3.0.2p1/scp.c openssh/scp.c > --- openssh-3.0.2p1/scp.c Sun Oct 21 19:53:59 2001 > +++ openssh/scp.c Wed Feb 6 13:07:33 2002 > @@ -89,32 +89,12 @@ > char *__progname; > #endif > > -/* For progressmeter() -- number of seconds before xfer considered "stalled" */ > -#define STALLTIME 5 > -/* alarm() interval for updating progress meter */ > -#define PROGRESSTIME 1 > - > -/* Progress meter bar */ > -#define BAR \ > - "************************************************************"\ > - "************************************************************"\ > - "************************************************************"\ > - "************************************************************" > -#define MAX_BARLENGTH (sizeof(BAR) - 1) > - > -/* Visual statistics about files as they are transferred. */ > -void progressmeter(int); > - > -/* Returns width of the terminal (for progress meter calculations). */ > -int getttywidth(void); > +static void updateprogressmeter(int done); > int do_cmd(char *host, char *remuser, char *cmd, int *fdin, int *fdout, int argc); > > /* Struct for addargs */ > arglist args; > > -/* Time a transfer started. */ > -static struct timeval start; > - > /* Number of bytes of current file transferred so far. */ > volatile off_t statbytes; > > @@ -569,7 +549,7 @@ > } > if (showprogress) { > totalbytes = stb.st_size; > - progressmeter(-1); > + updateprogressmeter(0); > } > /* Keep writing after an error so that we stay sync'd up. */ > for (haderr = i = 0; i < stb.st_size; i += bp->cnt) { > @@ -591,7 +571,7 @@ > } > } > if (showprogress) > - progressmeter(1); > + updateprogressmeter(1); > > if (close(fd) < 0 && !haderr) > haderr = errno; > @@ -835,7 +815,7 @@ > > if (showprogress) { > totalbytes = size; > - progressmeter(-1); > + updateprogressmeter(0); > } > statbytes = 0; > for (count = i = 0; i < size; i += 4096) { > @@ -871,7 +851,8 @@ > } > } > if (showprogress) > - progressmeter(1); > + updateprogressmeter(1); > + > if (count != 0 && wrerr == NO && > (j = atomicio(write, ofd, bp->buf, count)) != count) { > wrerr = YES; > @@ -1079,140 +1060,17 @@ > } > > static void > -updateprogressmeter(int ignore) > +updateprogressmeter(int done) > { > - int save_errno = errno; > - > - progressmeter(0); > - mysignal(SIGALRM, updateprogressmeter); > - alarm(PROGRESSTIME); > - errno = save_errno; > -} > - > -static int > -foregroundproc(void) > -{ > - static pid_t pgrp = -1; > - int ctty_pgrp; > - > - if (pgrp == -1) > - pgrp = getpgrp(); > + int save_errno = errno; > > -#ifdef HAVE_TCGETPGRP > - return ((ctty_pgrp = tcgetpgrp(STDOUT_FILENO)) != -1 && > - ctty_pgrp == pgrp); > -#else > - return ((ioctl(STDOUT_FILENO, TIOCGPGRP, &ctty_pgrp) != -1 && > - ctty_pgrp == pgrp)); > -#endif > -} > > -void > -progressmeter(int flag) > -{ > - static const char prefixes[] = " KMGTP"; > - static struct timeval lastupdate; > - static off_t lastsize; > - struct timeval now, td, wait; > - off_t cursize, abbrevsize; > - double elapsed; > - int ratio, barlength, i, remaining; > - char buf[256]; > - > - if (flag == -1) { > - (void) gettimeofday(&start, (struct timezone *) 0); > - lastupdate = start; > - lastsize = 0; > - } > - if (foregroundproc() == 0) > - return; > + progressmeter(statbytes, totalbytes, curfile); > + if (done == 0) { > + mysignal(SIGALRM, updateprogressmeter); > + alarm(PROGRESSTIME); > + } else > + alarm(0); > > - (void) gettimeofday(&now, (struct timezone *) 0); > - cursize = statbytes; > - if (totalbytes != 0) { > - ratio = 100.0 * cursize / totalbytes; > - ratio = MAX(ratio, 0); > - ratio = MIN(ratio, 100); > - } else > - ratio = 100; > - > - snprintf(buf, sizeof(buf), "\r%-20.20s %3d%% ", curfile, ratio); > - > - barlength = getttywidth() - 51; > - barlength = (barlength <= MAX_BARLENGTH)?barlength:MAX_BARLENGTH; > - if (barlength > 0) { > - i = barlength * ratio / 100; > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - "|%.*s%*s|", i, BAR, barlength - i, ""); > - } > - i = 0; > - abbrevsize = cursize; > - while (abbrevsize >= 100000 && i < sizeof(prefixes)) { > - i++; > - abbrevsize >>= 10; > - } > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), " %5lu %c%c ", > - (unsigned long) abbrevsize, prefixes[i], > - prefixes[i] == ' ' ? ' ' : 'B'); > - > - timersub(&now, &lastupdate, &wait); > - if (cursize > lastsize) { > - lastupdate = now; > - lastsize = cursize; > - if (wait.tv_sec >= STALLTIME) { > - start.tv_sec += wait.tv_sec; > - start.tv_usec += wait.tv_usec; > - } > - wait.tv_sec = 0; > - } > - timersub(&now, &start, &td); > - elapsed = td.tv_sec + (td.tv_usec / 1000000.0); > - > - if (flag != 1 && > - (statbytes <= 0 || elapsed <= 0.0 || cursize > totalbytes)) { > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - " --:-- ETA"); > - } else if (wait.tv_sec >= STALLTIME) { > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - " - stalled -"); > - } else { > - if (flag != 1) > - remaining = (int)(totalbytes / (statbytes / elapsed) - > - elapsed); > - else > - remaining = elapsed; > - > - i = remaining / 3600; > - if (i) > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - "%2d:", i); > - else > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - " "); > - i = remaining % 3600; > - snprintf(buf + strlen(buf), sizeof(buf) - strlen(buf), > - "%02d:%02d%s", i / 60, i % 60, > - (flag != 1) ? " ETA" : " "); > - } > - atomicio(write, fileno(stdout), buf, strlen(buf)); > - > - if (flag == -1) { > - mysignal(SIGALRM, updateprogressmeter); > - alarm(PROGRESSTIME); > - } else if (flag == 1) { > - alarm(0); > - atomicio(write, fileno(stdout), "\n", 1); > - statbytes = 0; > - } > -} > - > -int > -getttywidth(void) > -{ > - struct winsize winsize; > - > - if (ioctl(fileno(stdout), TIOCGWINSZ, &winsize) != -1) > - return (winsize.ws_col ? winsize.ws_col : 80); > - else > - return (80); > + errno = save_errno; > } > diff -ur openssh-3.0.2p1/sftp-client.c openssh/sftp-client.c > --- openssh-3.0.2p1/sftp-client.c Wed Jul 18 10:45:45 2001 > +++ openssh/sftp-client.c Wed Feb 6 13:02:34 2002 > @@ -49,6 +49,11 @@ > /* Message ID */ > static u_int msg_id = 1; > > +/* Progress Meter items */ > +off_t statbytes = 0; > +off_t totalbytes = 0; > +char *curfile = NULL; > + > static void > send_msg(int fd, Buffer *m) > { > @@ -671,7 +676,7 @@ > > int > do_download(int fd_in, int fd_out, char *remote_path, char *local_path, > - int pflag) > + int pflag, void (*progressbar)(int)) > { > int local_fd; > u_int expected_id, handle_len, mode, type, id; > @@ -724,6 +729,11 @@ > return(-1); > } > > + totalbytes = a->size; > + curfile = remote_path; > + if (progressbar) > + (progressbar)(0); > + > /* Read from remote and write to local */ > offset = 0; > for(;;) { > @@ -785,6 +795,7 @@ > > offset += len; > xfree(data); > + statbytes = offset; > } > status = do_close(fd_in, fd_out, handle, handle_len); > > @@ -807,15 +818,18 @@ > } > > done: > + if (progressbar) > + (progressbar)(1); > close(local_fd); > buffer_free(&msg); > xfree(handle); > + > return status; > } > > int > do_upload(int fd_in, int fd_out, char *local_path, char *remote_path, > - int pflag) > + int pflag, void (*progressbar)(int)) > { > int local_fd; > u_int handle_len, id; > @@ -865,6 +879,10 @@ > buffer_free(&msg); > return(-1); > } > + totalbytes = a.size; > + curfile = local_path; > + if (progressbar) > + (progressbar)(0); > > /* Read from local and write to remote */ > offset = 0; > @@ -908,6 +926,7 @@ > (u_int64_t)offset); > > offset += len; > + statbytes = offset; > } > > if (close(local_fd) == -1) { > @@ -925,8 +944,10 @@ > status = do_close(fd_in, fd_out, handle, handle_len); > > done: > + if (progressbar) > + (progressbar)(1); > xfree(handle); > buffer_free(&msg); > + > return status; > } > - > diff -ur openssh-3.0.2p1/sftp-client.h openssh/sftp-client.h > --- openssh-3.0.2p1/sftp-client.h Tue Jul 3 23:07:13 2001 > +++ openssh/sftp-client.h Wed Feb 6 13:02:34 2002 > @@ -88,16 +88,14 @@ > /* Return target of symlink 'path' - caller must free result */ > char *do_readlink(int, int, char *); > > -/* XXX: add callbacks to do_download/do_upload so we can do progress meter */ > - > /* > * Download 'remote_path' to 'local_path'. Preserve permissions and times > * if 'pflag' is set > */ > -int do_download(int, int, char *, char *, int); > +int do_download(int, int, char *, char *, int, void (*)(int)); > > /* > * Upload 'local_path' to 'remote_path'. Preserve permissions and times > * if 'pflag' is set > */ > -int do_upload(int, int, char *, char *, int); > +int do_upload(int, int, char *, char *, int, void (*)(int)); > diff -ur openssh-3.0.2p1/sftp-int.c openssh/sftp-int.c > --- openssh-3.0.2p1/sftp-int.c Wed Aug 15 18:22:57 2001 > +++ openssh/sftp-int.c Wed Feb 6 13:02:34 2002 > @@ -32,6 +32,7 @@ > #include "xmalloc.h" > #include "log.h" > #include "pathnames.h" > +#include "misc.h" > > #include "sftp.h" > #include "sftp-common.h" > @@ -113,6 +114,24 @@ > }; > > static void > +updateprogressmeter(int done) > +{ > + int save_errno = errno; > + extern off_t statbytes; > + extern off_t totalbytes; > + extern char *curfile; > + > + progressmeter(statbytes, totalbytes, curfile); > + if (done == 0) { > + mysignal(SIGALRM, updateprogressmeter); > + alarm(PROGRESSTIME); > + } else > + alarm(0); > + > + errno = save_errno; > +} > + > +static void > help(void) > { > printf("Available commands:\n"); > @@ -380,8 +399,8 @@ > err = -1; > goto out; > } > - printf("Fetching %s to %s\n", g.gl_pathv[0], abs_dst); > - err = do_download(in, out, g.gl_pathv[0], abs_dst, pflag); > + err = do_download(in, out, g.gl_pathv[0], abs_dst, pflag, > + NULL); > goto out; > } > > @@ -404,8 +423,8 @@ > } else > abs_dst = tmp; > > - printf("Fetching %s to %s\n", g.gl_pathv[i], abs_dst); > - if (do_download(in, out, g.gl_pathv[i], abs_dst, pflag) == -1) > + if (do_download(in, out, g.gl_pathv[i], abs_dst, pflag, > + updateprogressmeter) == -1) > err = -1; > xfree(abs_dst); > abs_dst = NULL; > @@ -462,8 +481,8 @@ > } > abs_dst = make_absolute(abs_dst, pwd); > } > - printf("Uploading %s to %s\n", g.gl_pathv[0], abs_dst); > - err = do_upload(in, out, g.gl_pathv[0], abs_dst, pflag); > + err = do_upload(in, out, g.gl_pathv[0], abs_dst, pflag, > + updateprogressmeter); > goto out; > } > > @@ -486,8 +505,8 @@ > } else > abs_dst = make_absolute(tmp, pwd); > > - printf("Uploading %s to %s\n", g.gl_pathv[i], abs_dst); > - if (do_upload(in, out, g.gl_pathv[i], abs_dst, pflag) == -1) > + if (do_upload(in, out, g.gl_pathv[i], abs_dst, pflag, > + updateprogressmeter) == -1) > err = -1; > } > > _______________________________________________ > openssh-unix-dev at mindrot.org mailing list > http://www.mindrot.org/mailman/listinfo/openssh-unix-dev-- wendy palm Cray OS Sustaining Engineering, Cray Inc. wendyp at cray.com, 651-605-9154