cfg.port = 22;
}
- if (portnumber)
- cfg.port = portnumber;
-
/* Set username */
if (user != NULL && user[0] != '\0') {
strncpy(cfg.username, user, sizeof(cfg.username)-1);
cfg.username[sizeof(cfg.username)-1] = '\0';
- cfg.port = 22;
} else if (cfg.username[0] == '\0') {
bump("Empty user name");
}
if (cfg.protocol != PROT_SSH)
cfg.port = 22;
+ if (portnumber)
+ cfg.port = portnumber;
+
err = ssh_init(cfg.host, cfg.port, cmd, &realhost);
if (err != NULL)
bump("ssh_init: %s", err);
eta = size - done;
else
eta = (unsigned long) ((size - done) / ratebs);
- sprintf(etastr, "%02d:%02d:%02d",
+ sprintf(etastr, "%02ld:%02ld:%02ld",
eta / 3600, (eta % 3600) / 60, eta % 60);
pct = (int) (100.0 * (float) done / size);
/*
* Find a colon in str and return a pointer to the colon.
- * This is used to seperate hostname from filename.
+ * This is used to separate hostname from filename.
*/
static char * colon(char *str)
{
time_t stat_starttime, stat_lasttime;
attr = GetFileAttributes(src);
- if (attr == -1) {
+ if (attr == (DWORD)-1) {
run_err("%s: No such file or directory", src);
return;
}
if ((attr & FILE_ATTRIBUTE_DIRECTORY) != 0) {
- if (recursive)
- rsource(src);
- else
+ if (recursive) {
+ /*
+ * Avoid . and .. directories.
+ */
+ char *p;
+ p = strrchr(src, '/');
+ if (!p)
+ p = strrchr(src, '\\');
+ if (!p)
+ p = src;
+ else
+ p++;
+ if (!strcmp(p, ".") || !strcmp(p, ".."))
+ /* skip . and .. */;
+ else
+ rsource(src);
+ } else {
run_err("%s: not a regular file", src);
+ }
return;
}
f = CreateFile(src, GENERIC_READ, FILE_SHARE_READ, NULL,
OPEN_EXISTING, 0, 0);
if (f == INVALID_HANDLE_VALUE) {
- run_err("%s: Cannot open file");
+ run_err("%s: Cannot open file", src);
return;
}
char namebuf[2048];
char ch;
int targisdir = 0;
- int settime = 0;
+ int settime;
int exists;
DWORD attr;
HANDLE f;
char *stat_name;
attr = GetFileAttributes(targ);
- if (attr != -1 && (attr & FILE_ATTRIBUTE_DIRECTORY) != 0)
+ if (attr != (DWORD)-1 && (attr & FILE_ATTRIBUTE_DIRECTORY) != 0)
targisdir = 1;
if (targetshouldbedirectory && !targisdir)
ssh_send("", 1);
return;
case 'T':
- if (sscanf(buf, "T%d %*d %d %*d",
+ if (sscanf(buf, "T%ld %*d %ld %*d",
&mtime, &atime) == 2) {
settime = 1;
ssh_send("", 1);
bump("Protocol error: Expected control record");
}
- if (sscanf(buf+1, "%u %u %[^\n]", &mode, &size, namebuf) != 3)
+ if (sscanf(buf+1, "%u %lu %[^\n]", &mode, &size, namebuf) != 3)
bump("Protocol error: Illegal file descriptor format");
if (targisdir) {
char t[2048];
strcpy(namebuf, targ);
}
attr = GetFileAttributes(namebuf);
- exists = (attr != -1);
+ exists = (attr != (DWORD)-1);
if (buf[0] == 'D') {
if (exists && (attr & FILE_ATTRIBUTE_DIRECTORY) == 0) {
for (i = 0; i < size; i += 4096) {
char transbuf[4096];
- int j, k = 4096;
+ DWORD j, k = 4096;
if (i + k > size) k = size - i;
if (ssh_recv(transbuf, k) == 0)
bump("Lost connection");
targ = argv[argc-1];
- /* Seperate host from filename */
+ /* Separate host from filename */
host = targ;
targ = colon(targ);
if (targ == NULL)
targ = ".";
/* Substitute "." for emtpy target */
- /* Seperate host and username */
+ /* Separate host and username */
user = host;
host = strrchr(host, '@');
if (host == NULL) {
src = argv[0];
targ = argv[1];
- /* Seperate host from filename */
+ /* Separate host from filename */
host = src;
src = colon(src);
if (src == NULL)
src = ".";
/* Substitute "." for empty filename */
- /* Seperate username and hostname */
+ /* Separate username and hostname */
user = host;
host = strrchr(host, '@');
if (host == NULL) {
}
/*
+ * We will issue a list command to get a remote directory.
+ */
+static void get_dir_list(int argc, char *argv[])
+{
+ char *src, *host, *user;
+ char *cmd, *p, *q;
+ char c;
+
+ src = argv[0];
+
+ /* Separate host from filename */
+ host = src;
+ src = colon(src);
+ if (src == NULL)
+ bump("Local to local copy not supported");
+ *src++ = '\0';
+ if (*src == '\0')
+ src = ".";
+ /* Substitute "." for empty filename */
+
+ /* Separate username and hostname */
+ user = host;
+ host = strrchr(host, '@');
+ if (host == NULL) {
+ host = user;
+ user = NULL;
+ } else {
+ *host++ = '\0';
+ if (*user == '\0')
+ user = NULL;
+ }
+
+ cmd = smalloc(4*strlen(src) + 100);
+ strcpy(cmd, "ls -la '");
+ p = cmd + strlen(cmd);
+ for (q = src; *q; q++) {
+ if (*q == '\'') {
+ *p++ = '\''; *p++ = '\\'; *p++ = '\''; *p++ = '\'';
+ } else {
+ *p++ = *q;
+ }
+ }
+ *p++ = '\'';
+ *p = '\0';
+
+ do_cmd(host, user, cmd);
+ sfree(cmd);
+
+ while (ssh_recv(&c, 1) > 0)
+ fputc(c, stdout); /* thank heavens for buffered I/O */
+}
+
+/*
* Initialize the Win$ock driver.
*/
-static void init_winsock()
+static void init_winsock(void)
{
WORD winsock_ver;
WSADATA wsadata;
/*
* Short description of parameters.
*/
-static void usage()
+static void usage(void)
{
printf("PuTTY Secure Copy client\n");
printf("%s\n", ver);
printf("Usage: scp [options] [user@]host:source target\n");
printf(" scp [options] source [source...] [user@]host:target\n");
+ printf(" scp [options] -ls user@host:filespec\n");
printf("Options:\n");
printf(" -p preserve file attributes\n");
printf(" -q quiet, don't show statistics\n");
int main(int argc, char *argv[])
{
int i;
+ int list = 0;
init_winsock();
portnumber = atoi(argv[++i]);
else if (strcmp(argv[i], "-pw") == 0 && i+1 < argc)
password = argv[++i];
+ else if (strcmp(argv[i], "-ls") == 0)
+ list = 1;
else if (strcmp(argv[i], "--") == 0)
{ i++; break; }
else
argc -= i;
argv += i;
- if (argc < 2)
- usage();
- if (argc > 2)
- targetshouldbedirectory = 1;
+ if (list) {
+ if (argc != 1)
+ usage();
+ get_dir_list(argc, argv);
- if (colon(argv[argc-1]) != NULL)
- toremote(argc, argv);
- else
- tolocal(argc, argv);
+ } else {
+
+ if (argc < 2)
+ usage();
+ if (argc > 2)
+ targetshouldbedirectory = 1;
+
+ if (colon(argv[argc-1]) != NULL)
+ toremote(argc, argv);
+ else
+ tolocal(argc, argv);
+ }
if (connection_open) {
char ch;
projects / u / mdw / putty / blobdiff