-int import_url_last_component(const char *url, char **ret) {
- const char *e, *p;
- char *s;
-
- e = strchrnul(url, '?');
-
- while (e > url && e[-1] == '/')
- e--;
-
- p = e;
- while (p > url && p[-1] != '/')
- p--;
-
- if (e <= p)
- return -EINVAL;
-
- s = strndup(p, e - p);
- if (!s)
- return -ENOMEM;
-
- *ret = s;
- return 0;
-}
-
-
-int import_url_change_last_component(const char *url, const char *suffix, char **ret) {
- const char *e;
- char *s;
-
- assert(url);
- assert(ret);
-
- e = strchrnul(url, '?');
-
- while (e > url && e[-1] == '/')
- e--;
-
- while (e > url && e[-1] != '/')
- e--;
-
- if (e <= url)
- return -EINVAL;
-
- s = new(char, (e - url) + strlen(suffix) + 1);
- if (!s)
- return -ENOMEM;
-
- strcpy(mempcpy(s, url, e - url), suffix);
- *ret = s;
- return 0;
-}
-
-static const char* const import_verify_table[_IMPORT_VERIFY_MAX] = {
- [IMPORT_VERIFY_NO] = "no",
- [IMPORT_VERIFY_SUM] = "sum",
- [IMPORT_VERIFY_SIGNATURE] = "signature",
-};
-
-DEFINE_STRING_TABLE_LOOKUP(import_verify, ImportVerify);
-