示例#1
0
文件: main.c 项目: Canternet/atheme
/*
 * atheme.logout
 *
 * XML inputs:
 *       authcookie, and account name.
 *
 * XML outputs:
 *       fault 1 - insufficient parameters
 *       fault 3 - unknown user
 *       fault 15 - validation failed
 *       default - success message
 *
 * Side Effects:
 *       an authcookie ticket is destroyed.
 */
static int xmlrpcmethod_logout(void *conn, int parc, char *parv[])
{
	authcookie_t *ac;
	myuser_t *mu;

	if (parc < 2)
	{
		xmlrpc_generic_error(fault_needmoreparams, "Insufficient parameters.");
		return 0;
	}

	if ((mu = myuser_find(parv[1])) == NULL)
	{
		xmlrpc_generic_error(fault_nosuch_source, "Unknown user.");
		return 0;
	}

	if (authcookie_validate(parv[0], mu) == false)
	{
		xmlrpc_generic_error(fault_badauthcookie, "Invalid authcookie for this account.");
		return 0;
	}

	logcommand_external(nicksvs.me, "xmlrpc", conn, NULL, mu, CMDLOG_LOGIN, "LOGOUT");

	ac = authcookie_find(parv[0], mu);
	authcookie_destroy(ac);

	xmlrpc_send_string("You are now logged out.");

	return 0;
}
示例#2
0
文件: main.c 项目: Canternet/atheme
/*
 * atheme.privset
 *
 * XML inputs:
 *       authcookie, account name, source ip
 *
 * XML outputs:
 *       depends on command
 *
 * Side Effects:
 *       command is executed
 */
static int xmlrpcmethod_privset(void *conn, int parc, char *parv[])
{
	myuser_t *mu;
	int i;

	for (i = 0; i < parc; i++)
	{
		if (strchr(parv[i], '\r') || strchr(parv[i], '\n'))
		{
			xmlrpc_generic_error(fault_badparams, "Invalid parameters.");
			return 0;
		}
	}

	if (parc < 2)
	{
		xmlrpc_generic_error(fault_needmoreparams, "Insufficient parameters.");
		return 0;
	}

	if (*parv[1] != '\0' && strlen(parv[0]) > 1)
	{
		if ((mu = myuser_find(parv[1])) == NULL)
		{
			xmlrpc_generic_error(fault_nosuch_source, "Unknown user.");
			return 0;
		}

		if (authcookie_validate(parv[0], mu) == false)
		{
			xmlrpc_generic_error(fault_badauthcookie, "Invalid authcookie for this account.");
			return 0;
		}
	}
	else
		mu = NULL;

	if (mu == NULL || !is_soper(mu))
	{
		/* no privileges */
		xmlrpc_send_string("");
		return 0;
	}
	xmlrpc_send_string(mu->soper->operclass->privs);

	return 0;
}
示例#3
0
文件: main.c 项目: Canternet/atheme
/*
 * atheme.login
 *
 * XML Inputs:
 *       account name, password, source ip (optional)
 *
 * XML Outputs:
 *       fault 1 - insufficient parameters
 *       fault 3 - account is not registered
 *       fault 5 - invalid username and password
 *       fault 6 - account is frozen
 *       default - success (authcookie)
 *
 * Side Effects:
 *       an authcookie ticket is created for the myuser_t.
 *       the user's lastlogin is updated
 */
static int xmlrpcmethod_login(void *conn, int parc, char *parv[])
{
	myuser_t *mu;
	authcookie_t *ac;
	const char *sourceip;

	if (parc < 2)
	{
		xmlrpc_generic_error(fault_needmoreparams, "Insufficient parameters.");
		return 0;
	}

	sourceip = parc >= 3 && *parv[2] != '\0' ? parv[2] : NULL;

	if (!(mu = myuser_find(parv[0])))
	{
		xmlrpc_generic_error(fault_nosuch_source, "The account is not registered.");
		return 0;
	}

	if (metadata_find(mu, "private:freeze:freezer") != NULL)
	{
		logcommand_external(nicksvs.me, "xmlrpc", conn, sourceip, NULL, CMDLOG_LOGIN, "failed LOGIN to \2%s\2 (frozen)", entity(mu)->name);
		xmlrpc_generic_error(fault_noprivs, "The account has been frozen.");
		return 0;
	}

	if (!verify_password(mu, parv[1]))
	{
		sourceinfo_t *si;

		logcommand_external(nicksvs.me, "xmlrpc", conn, sourceip, NULL, CMDLOG_LOGIN, "failed LOGIN to \2%s\2 (bad password)", entity(mu)->name);
		xmlrpc_generic_error(fault_authfail, "The password is not valid for this account.");

		si = sourceinfo_create();
		si->service = NULL;
		si->sourcedesc = parv[2] != NULL && *parv[2] ? parv[2] : NULL;
		si->connection = conn;
		si->v = &xmlrpc_vtable;
		si->force_language = language_find("en");

		bad_password(si, mu);

		object_unref(si);

		return 0;
	}

	mu->lastlogin = CURRTIME;

	ac = authcookie_create(mu);

	logcommand_external(nicksvs.me, "xmlrpc", conn, sourceip, mu, CMDLOG_LOGIN, "LOGIN");

	xmlrpc_send_string(ac->ticket);

	return 0;
}
示例#4
0
文件: main.c 项目: Canternet/atheme
static void xmlrpc_command_success_string(sourceinfo_t *si, const char *result, const char *message)
{
	connection_t *cptr;
	struct httpddata *hd;

	cptr = si->connection;
	hd = cptr->userdata;
	if (hd->sent_reply)
		return;
	xmlrpc_send_string(result);
	hd->sent_reply = true;
}
示例#5
0
文件: main.c 项目: danopia/atheme
/*
 * atheme.login
 *
 * XML Inputs:
 *       account name, password, source ip (optional)
 *
 * XML Outputs:
 *       fault 1 - insufficient parameters
 *       fault 3 - account is not registered
 *       fault 5 - invalid username and password
 *       fault 6 - account is frozen
 *       default - success (authcookie)
 *
 * Side Effects:
 *       an authcookie ticket is created for the myuser_t.
 *       the user's lastlogin is updated
 */
static int xmlrpcmethod_login(void *conn, int parc, char *parv[])
{
    myuser_t *mu;
    authcookie_t *ac;
    const char *sourceip;

    if (parc < 2)
    {
        xmlrpc_generic_error(fault_needmoreparams, "Insufficient parameters.");
        return 0;
    }

    sourceip = parc >= 3 && *parv[2] != '\0' ? parv[2] : NULL;

    if (!(mu = myuser_find(parv[0])))
    {
        xmlrpc_generic_error(fault_nosuch_source, "The account is not registered.");
        return 0;
    }

    if (metadata_find(mu, "private:freeze:freezer") != NULL)
    {
        logcommand_external(nicksvs.me, "xmlrpc", conn, sourceip, NULL, CMDLOG_LOGIN, "failed LOGIN to %s (frozen)", mu->name);
        xmlrpc_generic_error(fault_noprivs, "The account has been frozen.");
        return 0;
    }

    if (!verify_password(mu, parv[1]))
    {
        logcommand_external(nicksvs.me, "xmlrpc", conn, sourceip, NULL, CMDLOG_LOGIN, "failed LOGIN to %s (bad password)", mu->name);
        xmlrpc_generic_error(fault_authfail, "The password is not valid for this account.");
        return 0;
    }

    mu->lastlogin = CURRTIME;

    ac = authcookie_create(mu);

    logcommand_external(nicksvs.me, "xmlrpc", conn, sourceip, mu, CMDLOG_LOGIN, "LOGIN");

    xmlrpc_send_string(ac->ticket);

    return 0;
}
示例#6
0
文件: main.c 项目: Canternet/atheme
/*
 * atheme.command
 *
 * XML inputs:
 *       authcookie, account name, source ip, service name, command name,
 *       parameters.
 *
 * XML outputs:
 *       depends on command
 *
 * Side Effects:
 *       command is executed
 */
static int xmlrpcmethod_command(void *conn, int parc, char *parv[])
{
	myuser_t *mu;
	service_t *svs;
	command_t *cmd;
	sourceinfo_t *si;
	int newparc;
	char *newparv[20];
	struct httpddata *hd = ((connection_t *)conn)->userdata;
	int i;

	for (i = 0; i < parc; i++)
	{
		if (*parv[i] == '\0' || strchr(parv[i], '\r') || strchr(parv[i], '\n'))
		{
			xmlrpc_generic_error(fault_badparams, "Invalid parameters.");
			return 0;
		}
	}

	if (parc < 5)
	{
		xmlrpc_generic_error(fault_needmoreparams, "Insufficient parameters.");
		return 0;
	}

	if (*parv[1] != '\0' && strlen(parv[0]) > 1)
	{
		if ((mu = myuser_find(parv[1])) == NULL)
		{
			xmlrpc_generic_error(fault_nosuch_source, "Unknown user.");
			return 0;
		}

		if (authcookie_validate(parv[0], mu) == false)
		{
			xmlrpc_generic_error(fault_badauthcookie, "Invalid authcookie for this account.");
			return 0;
		}
	}
	else
		mu = NULL;

	/* try literal service name first, then user-configured nickname. */
	svs = service_find(parv[3]);
	if ((svs == NULL && (svs = service_find_nick(parv[3])) == NULL) || svs->commands == NULL)
	{
		slog(LG_DEBUG, "xmlrpcmethod_command(): invalid service %s", parv[3]);
		xmlrpc_generic_error(fault_nosuch_source, "Invalid service name.");
		return 0;
	}
	cmd = command_find(svs->commands, parv[4]);
	if (cmd == NULL)
	{
		xmlrpc_generic_error(fault_nosuch_source, "Invalid command name.");
		return 0;
	}

	memset(newparv, '\0', sizeof newparv);
	newparc = parc - 5;
	if (newparc > 20)
		newparc = 20;
	if (newparc > 0)
		memcpy(newparv, parv + 5, newparc * sizeof(parv[0]));

	si = sourceinfo_create();
	si->smu = mu;
	si->service = svs;
	si->sourcedesc = parv[2][0] != '\0' ? parv[2] : NULL;
	si->connection = conn;
	si->v = &xmlrpc_vtable;
	si->force_language = language_find("en");
	command_exec(svs, si, cmd, newparc, newparv);

	/* XXX: needs to be fixed up for restartable commands... */
	if (!hd->sent_reply)
	{
		if (hd->replybuf != NULL)
			xmlrpc_send_string(hd->replybuf);
		else
			xmlrpc_generic_error(fault_unimplemented, "Command did not return a result.");
	}

	object_unref(si);

	return 0;
}
示例#7
0
文件: main.c 项目: danopia/atheme
/*
 * atheme.command
 *
 * XML inputs:
 *       authcookie, account name, source ip, service name, command name,
 *       parameters.
 *
 * XML outputs:
 *       depends on command
 *
 * Side Effects:
 *       command is executed
 */
static int xmlrpcmethod_command(void *conn, int parc, char *parv[])
{
    myuser_t *mu;
    service_t *svs;
    command_t *cmd;
    sourceinfo_t si;
    int newparc;
    char *newparv[20];
    struct httpddata *hd = ((connection_t *)conn)->userdata;
    int i;

    for (i = 0; i < parc; i++)
    {
        if (strchr(parv[i], '\r') || strchr(parv[i], '\n'))
        {
            xmlrpc_generic_error(fault_badparams, "Invalid parameters.");
            return 0;
        }
    }

    if (parc < 5)
    {
        xmlrpc_generic_error(fault_needmoreparams, "Insufficient parameters.");
        return 0;
    }

    if (*parv[1] != '\0' && strlen(parv[0]) > 1)
    {
        if ((mu = myuser_find(parv[1])) == NULL)
        {
            xmlrpc_generic_error(fault_nosuch_source, "Unknown user.");
            return 0;
        }

        if (authcookie_validate(parv[0], mu) == false)
        {
            xmlrpc_generic_error(fault_badauthcookie, "Invalid authcookie for this account.");
            return 0;
        }
    }
    else
        mu = NULL;

    svs = service_find_nick(parv[3]);
    if (svs == NULL || svs->cmdtree == NULL)
    {
        slog(LG_DEBUG, "xmlrpcmethod_command(): invalid service %s", parv[3]);
        xmlrpc_generic_error(fault_nosuch_source, "Invalid service name.");
        return 0;
    }
    cmd = command_find(svs->cmdtree, parv[4]);
    if (cmd == NULL)
    {
        xmlrpc_generic_error(fault_nosuch_source, "Invalid command name.");
        return 0;
    }

    memset(newparv, '\0', sizeof newparv);
    newparc = parc - 5;
    if (newparc > 20)
        newparc = 20;
    if (newparc > 0)
        memcpy(newparv, parv + 5, newparc * sizeof(parv[0]));
    memset(&si, '\0', sizeof si);
    si.smu = mu;
    si.service = svs;
    si.sourcedesc = parv[2][0] != '\0' ? parv[2] : NULL;
    si.connection = conn;
    si.v = &xmlrpc_vtable;
    command_exec(svs, &si, cmd, newparc, newparv);
    if (!hd->sent_reply)
    {
        if (hd->replybuf != NULL)
            xmlrpc_send_string(hd->replybuf);
        else
            xmlrpc_generic_error(fault_unimplemented, "Command did not return a result.");
    }

    return 0;
}