int
xp_user_add(Xpnodeset *nds, char *adminkey, char *uname, uid_t uid, char *gname, char *ukey)
{
Xcmd *addcmd;
Spstr *cmd;
char *qkey;
if (!nds)
return -1;
cmd = sp_malloc(sizeof(*cmd));
cmd->len = 4096;
cmd->str = sp_malloc(cmd->len);
qkey = quotestrdup(ukey);
snprintf(cmd->str, cmd->len, "user-add %s %d %s %s\n", uname, uid,
gname, qkey);
free(qkey);
addcmd = xcmd_init(cmd, adminkey);
if (!addcmd)
goto error;
if (xp_nodeset_iterate(nds, xp_ctl_cmd, addcmd) > 0)
goto error;
xcmd_destroy(addcmd);
return 0;
error:
if (addcmd)
xcmd_destroy(addcmd);
xp_nodeerror_print("xp_user_add");
return -1;
}
void
do_expand(char* expanded, char* key)
// Search for environment var `key` and append it to the `expanded` string
{
// If `key` is not an empty string do the expansion, else do nothing
if(key[0])
{
// Get the environment variable and do the expansion if it exists
char* env = getenv(key);
if(env)
{
char* quote = quotestrdup(env);
free(env);
strcat(expanded, quote);
free(quote);
}
// else
// {
// strcat(expanded, "$");
// strcat(expanded, key);
// }
}
}
