void
tolocal(int argc, char *argv[])
{
int i;
size_t len;
char *bp, *host, *src, *suser;
for (i = 0; i < argc - 1; i++) {
if (!(src = colon(argv[i]))) { /* Local to local. */
len = strlen(_PATH_CP) + strlen(argv[i]) +
strlen(argv[argc - 1]) + 20;
if (!(bp = malloc(len)))
err(1, NULL);
(void)snprintf(bp, len, "exec %s%s%s %s %s", _PATH_CP,
iamrecursive ? " -r" : "", pflag ? " -p" : "",
argv[i], argv[argc - 1]);
if (susystem(bp))
++errs;
(void)free(bp);
continue;
}
*src++ = 0;
if (*src == 0)
src = dot;
if ((host = strchr(argv[i], '@')) == NULL) {
host = argv[i];
suser = pwname;
} else {
*host++ = 0;
suser = argv[i];
if (*suser == '\0')
suser = pwname;
else if (!okname(suser))
continue;
}
host = unbracket(host);
len = strlen(src) + CMDNEEDS + 20;
if ((bp = malloc(len)) == NULL)
err(1, NULL);
(void)snprintf(bp, len, "%s -f %s", cmd, src);
rem =
rcmd_af(&host, port, pwname, suser, bp, NULL, family);
(void)free(bp);
if (rem < 0) {
++errs;
continue;
}
sink(1, argv + argc - 1);
(void)close(rem);
rem = -1;
}
}
void
toremote(char *targ, int argc, char **argv)
{
int i;
char *bp, *host, *src, *suser, *thost, *tuser;
*targ++ = 0;
if (*targ == 0)
targ = ".";
if ((thost = strchr(argv[argc - 1], '@')) != NULL) {
/* user@host */
*thost++ = 0;
tuser = argv[argc - 1];
if (*tuser == '\0')
tuser = NULL;
else if (!okname(tuser))
exit(1);
} else {
thost = argv[argc - 1];
tuser = NULL;
}
thost = unbracket(thost);
for (i = 0; i < argc - 1; i++) {
src = colon(argv[i]);
if (src) { /* remote to remote */
int ret;
*src++ = 0;
if (*src == 0)
src = ".";
host = strchr(argv[i], '@');
if (host) {
*host++ = '\0';
host = unbracket(host);
suser = argv[i];
if (*suser == '\0')
suser = pwd->pw_name;
else if (!okname(suser))
continue;
ret = asprintf(&bp,
"%s%s %s -l %s -n %s %s '%s%s%s:%s'",
_PATH_RSH, eflag ? " -e" : "",
host, suser, cmd, src,
tuser ? tuser : "", tuser ? "@" : "",
thost, targ);
} else {
host = unbracket(argv[i]);
ret = asprintf(&bp,
"exec %s%s %s -n %s %s '%s%s%s:%s'",
_PATH_RSH, eflag ? " -e" : "",
host, cmd, src,
tuser ? tuser : "", tuser ? "@" : "",
thost, targ);
}
if (ret == -1)
err (1, "malloc");
susystem(bp);
free(bp);
} else { /* local to remote */
if (remin == -1) {
if (asprintf(&bp, "%s -t %s", cmd, targ) == -1)
err (1, "malloc");
host = thost;
if (do_cmd(host, tuser, bp, &remin, &remout) < 0)
exit(1);
if (response() < 0)
exit(1);
free(bp);
}
source(1, argv+i);
}
}
}
void
toremote(char *targ, int argc, char *argv[])
{
int i;
size_t len;
char *bp, *host, *src, *suser, *thost, *tuser;
*targ++ = 0;
if (*targ == 0)
targ = dot;
if ((thost = strchr(argv[argc - 1], '@')) != NULL) {
/* user@host */
*thost++ = 0;
tuser = argv[argc - 1];
if (*tuser == '\0')
tuser = NULL;
else if (!okname(tuser))
exit(1);
} else {
thost = argv[argc - 1];
tuser = NULL;
}
thost = unbracket(thost);
for (i = 0; i < argc - 1; i++) {
src = colon(argv[i]);
if (src) { /* remote to remote */
*src++ = 0;
if (*src == 0)
src = dot;
host = strchr(argv[i], '@');
len = strlen(_PATH_RSH) + strlen(argv[i]) +
strlen(src) + (tuser ? strlen(tuser) : 0) +
strlen(thost) + strlen(targ) + CMDNEEDS + 20;
if (!(bp = malloc(len)))
err(1, NULL);
if (host) {
*host++ = 0;
host = unbracket(host);
suser = argv[i];
if (*suser == '\0')
suser = pwname;
else if (!okname(suser)) {
(void)free(bp);
continue;
}
(void)snprintf(bp, len,
"%s %s -l %s -n %s %s '%s%s%s:%s'",
_PATH_RSH, host, suser, cmd, src,
tuser ? tuser : "", tuser ? "@" : "",
thost, targ);
} else {
host = unbracket(argv[i]);
(void)snprintf(bp, len,
"exec %s %s -n %s %s '%s%s%s:%s'",
_PATH_RSH, argv[i], cmd, src,
tuser ? tuser : "", tuser ? "@" : "",
thost, targ);
}
(void)susystem(bp);
(void)free(bp);
} else { /* local to remote */
if (rem == -1) {
len = strlen(targ) + CMDNEEDS + 20;
if (!(bp = malloc(len)))
err(1, NULL);
(void)snprintf(bp, len, "%s -t %s", cmd, targ);
host = thost;
rem = rcmd_af(&host, port, pwname,
tuser ? tuser : pwname,
bp, NULL, family);
if (rem < 0)
exit(1);
if (response() < 0)
exit(1);
(void)free(bp);
}
source(1, argv+i);
}
}
}
