static int remote_build_list(int syncfd, copyinfo **filelist,
const char *rpath, const char *lpath)
{
copyinfo *dirlist = NULL;
sync_ls_build_list_cb_args args;
args.filelist = filelist;
args.dirlist = &dirlist;
args.rpath = rpath;
args.lpath = lpath;
/* Put the files/dirs in rpath on the lists. */
if (sync_ls(syncfd, rpath, sync_ls_build_list_cb, (void *)&args)) {
return 1;
}
/* Recurse into each directory we found. */
while (dirlist != NULL) {
copyinfo *next = dirlist->next;
if (remote_build_list(syncfd, filelist, dirlist->src, dirlist->dst)) {
return 1;
}
free(dirlist);
dirlist = next;
}
return 0;
}
static int copy_remote_dir_local(int fd, const char *rpath, const char *lpath,
int copy_attrs)
{
copyinfo *filelist = 0;
copyinfo *ci, *next;
int pulled = 0;
int skipped = 0;
/* Make sure that both directory paths end in a slash. */
if (rpath[0] == 0 || lpath[0] == 0) return -1;
if (rpath[strlen(rpath) - 1] != '/') {
int tmplen = strlen(rpath) + 2;
char *tmp = malloc(tmplen);
if (tmp == 0) return -1;
snprintf(tmp, tmplen, "%s/", rpath);
rpath = tmp;
}
if (lpath[strlen(lpath) - 1] != '/') {
int tmplen = strlen(lpath) + 2;
char *tmp = malloc(tmplen);
if (tmp == 0) return -1;
snprintf(tmp, tmplen, "%s/", lpath);
lpath = tmp;
}
fprintf(stderr, "pull: building file list...\n");
/* Recursively build the list of files to copy. */
if (remote_build_list(fd, &filelist, rpath, lpath)) {
return -1;
}
for (ci = filelist; ci != 0; ci = next) {
next = ci->next;
if (ci->flag == 0) {
fprintf(stderr, "pull: %s -> %s\n", ci->src, ci->dst);
if (sync_recv(fd, ci->src, ci->dst, 0 /* no show progress */)) {
return 1;
}
if (copy_attrs && set_time_and_mode(ci->dst, ci->time, ci->mode)) {
return 1;
}
pulled++;
} else {
skipped++;
}
free(ci);
}
fprintf(stderr, "%d file%s pulled. %d file%s skipped.\n",
pulled, (pulled == 1) ? "" : "s",
skipped, (skipped == 1) ? "" : "s");
return 0;
}
static int copy_remote_dir_local(int fd, const char *rpath, const char *lpath,
int checktimestamps)
{
copyinfo *filelist = 0;
copyinfo *ci, *next;
int pulled = 0;
int skipped = 0;
/* Make sure that both directory paths end in a slash. */
if (rpath[0] == 0 || lpath[0] == 0) return -1;
if (rpath[strlen(rpath) - 1] != '/') {
int tmplen = strlen(rpath) + 2;
char *tmp = malloc(tmplen);
if (tmp == 0) return -1;
snprintf(tmp, tmplen, "%s/", rpath);
rpath = tmp;
}
if (lpath[strlen(lpath) - 1] != '/') {
int tmplen = strlen(lpath) + 2;
char *tmp = malloc(tmplen);
if (tmp == 0) return -1;
snprintf(tmp, tmplen, "%s/", lpath);
lpath = tmp;
}
fprintf(stderr, "pull: building file list...\n");
/* Recursively build the list of files to copy. */
if (remote_build_list(fd, &filelist, rpath, lpath)) {
return -1;
}
#if 0
if (checktimestamps) {
for (ci = filelist; ci != 0; ci = ci->next) {
if (sync_start_readtime(fd, ci->dst)) {
return 1;
}
}
for (ci = filelist; ci != 0; ci = ci->next) {
unsigned int timestamp, mode, size;
if (sync_finish_readtime(fd, ×tamp, &mode, &size))
return 1;
if (size == ci->size) {
/* for links, we cannot update the atime/mtime */
if ((S_ISREG(ci->mode & mode) && timestamp == ci->time) ||
(S_ISLNK(ci->mode & mode) && timestamp >= ci->time))
ci->flag = 1;
}
}
}
#endif
for (ci = filelist; ci != 0; ci = next) {
next = ci->next;
if (ci->flag == 0) {
fprintf(stderr, "pull: %s -> %s\n", ci->src, ci->dst);
if (sync_recv(fd, ci->src, ci->dst)) {
return 1;
}
pulled++;
} else {
skipped++;
}
free(ci);
}
fprintf(stderr, "%d file%s pulled. %d file%s skipped.\n",
pulled, (pulled == 1) ? "" : "s",
skipped, (skipped == 1) ? "" : "s");
return 0;
}
static int copy_remote_dir_local(int fd, const char *rpath, const char *lpath,
int copy_attrs)
{
copyinfo *filelist = 0;
copyinfo *ci, *next;
int pulled = 0;
int skipped = 0;
char *rpath_clean = NULL;
char *lpath_clean = NULL;
int ret = 0;
if (rpath[0] == '\0' || lpath[0] == '\0') {
ret = -1;
goto finish;
}
/* Make sure that both directory paths end in a slash. */
rpath_clean = add_slash_to_path(rpath);
if (!rpath_clean) {
ret = -1;
goto finish;
}
lpath_clean = add_slash_to_path(lpath);
if (!lpath_clean) {
ret = -1;
goto finish;
}
/* Recursively build the list of files to copy. */
fprintf(stderr, "pull: building file list...\n");
if (remote_build_list(fd, &filelist, rpath_clean, lpath_clean)) {
ret = -1;
goto finish;
}
for (ci = filelist; ci != 0; ci = next) {
next = ci->next;
if (ci->flag == 0) {
fprintf(stderr, "pull: %s -> %s\n", ci->src, ci->dst);
if (sync_recv(fd, ci->src, ci->dst, 0 /* no show progress */)) {
ret = -1;
goto finish;
}
if (copy_attrs && set_time_and_mode(ci->dst, ci->time, ci->mode)) {
ret = -1;
goto finish;
}
pulled++;
} else {
skipped++;
}
free(ci);
}
fprintf(stderr, "%d file%s pulled. %d file%s skipped.\n",
pulled, (pulled == 1) ? "" : "s",
skipped, (skipped == 1) ? "" : "s");
finish:
free(lpath_clean);
free(rpath_clean);
return ret;
}
