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#include <libgen.h>
#include "actions.h"
#include "dblayer.h"
#include "queries.h"
#include "ckerrlog.h"
ERRLOG(restore);
int restore_make_links(cklist *from, cklist *to) {
list_rewind(from);
list_rewind(to);
if (list_size(from) > 0
&& list_size(to) > 0
&& list_size(from) == list_size(to)) {
do {
HELP("If %d OR %d then file exists.", util_file_exists(list_get(to), NULL), !util_is_file_link(list_get(to)));
if (util_file_exists(list_get(to), NULL)
|| !util_is_file_link(list_get(to))) {
ERR("File %s already exists.", list_get(to));
sERR("No links were created.");
return -1;
}
} while (list_next(to));
list_rewind(to);
while (1) {
if (util_symlink_file(list_get(from), list_get(to))) {
ERR("FATAL could not link %s -> %s", list_get(from), list_get(to));
sERR("Process stopping.");
return -1;
}
hLOG("Linking: %s -> %s", list_get(from), list_get(to));
if (util_own_grp_copy(list_get(to), list_get(from))) {
return -1;
}
if (!list_next(from)) {
break;
}
if (!list_next(to)) {
break;
}
}
}
return 0;
}
int restore_configs_exists(DB *db, Conf *conf, const char *pName, cklist *from, cklist *to) {
sqlite3_stmt *stmt;
int rc;
char sql[STR_L] = "";
char selection[STR_M] = COL_CONFIG_PATH;
strcat(selection, ",");
strcat(selection, COL_CONFIG_SECRET);
char condition[STR_M] = TBL_PROGRAM;
strcat(condition, ".");
strcat(condition, COL_PROGRAM_NAME);
dbh_form_query_select_from_joined_eq(sql, selection, condition);
rc = sqlite3_prepare_v2(db->ptr, sql, -1, &stmt, 0);
if (rc != SQLITE_OK) {
return 0;
}
sqlite3_bind_text(stmt, 1, pName, -1, 0);
int err_flag = 0;
while (sqlite3_step(stmt) == SQLITE_ROW) {
char filePath[STR_L] = "";
strcpy(filePath, /*secret*/ sqlite3_column_int(stmt, 1) ? conf->scrt_dir : conf->vc_dir);
strcat(filePath, "/");
strcat(filePath, pName);
if (!util_is_dir(filePath)) {
sERR("%s is not a directory.", filePath);
err_flag = 1;
break;
}
strcat(filePath, "/");
strcat(filePath, basename(/*path*/ (char *)sqlite3_column_text(stmt, 0)));
if (!util_is_file_rw(filePath)) {
sERR("%s does not exist or is not accessible.", filePath);
err_flag = 1;
break;
}
list_add(from, filePath);
char tpath[STR_L] = "";
if (!swap_tilde_with_home(tpath, (char *)sqlite3_column_text(stmt, 0), conf->home_dir)) {
strcpy(tpath, (char *)sqlite3_column_text(stmt, 0));
}
list_add(to, tpath);
}
sqlite3_finalize(stmt);
return !err_flag;
}
int restore_all_exist(DB *db, Conf *conf, cklist *from, cklist *to) {
cklist *programs = list_make_new();
if (list_get_programs(db, programs) != 1) {
ERR("No programs in ckdb");
list_free(programs);
return 0;
}
int err_flag = 0;
if (list_size(programs) > 0) {
do {
if (!restore_configs_exists(db, conf, list_get(programs), from, to)) {
err_flag = 1;
}
} while(list_next(programs));
}
list_free(programs);
return !err_flag;
}
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