David LechnerandJerome Forissier
9f7906a58c
Add a introduce net_lwip_eth_stop() function and use that to stop the network interface after each command that uses the network. This makes the behavior the same as the legacy net code and avoids potential issues with the network interface being left in an active state after a command finishes. The start/stop is reference-counted since there is at least one command (dhcp) that calls another command (tftp) to avoid starting and stopping the network interface multiple times in a single command. Signed-off-by: David Lechner <dlechner@baylibre.com> Reviewed-by: Jerome Forissier <jerome.forissier@arm.com>
59 lines
1.4 KiB
C
59 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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#ifndef __NET_LWIP_H__
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#define __NET_LWIP_H__
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#include <lwip/ip4.h>
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#include <lwip/netif.h>
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/* HTTPS authentication mode */
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enum auth_mode {
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AUTH_NONE,
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AUTH_OPTIONAL,
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AUTH_REQUIRED,
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};
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extern char *cacert;
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extern size_t cacert_size;
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extern enum auth_mode cacert_auth_mode;
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extern bool cacert_initialized;
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extern int net_try_count;
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int set_cacert_builtin(void);
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enum proto_t {
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TFTPGET
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};
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static inline int eth_is_on_demand_init(void)
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{
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return 1;
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}
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int eth_init_state_only(void); /* Set active state */
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int net_lwip_dns_init(void);
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int net_lwip_eth_start(void);
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void net_lwip_eth_stop(void);
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struct netif *net_lwip_new_netif(struct udevice *udev);
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struct netif *net_lwip_new_netif_noip(struct udevice *udev);
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void net_lwip_remove_netif(struct netif *netif);
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struct netif *net_lwip_get_netif(void);
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int net_lwip_rx(struct udevice *udev, struct netif *netif);
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int net_lwip_dns_resolve(char *name_or_ip, ip_addr_t *ip);
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/**
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* wget_validate_uri() - varidate the uri
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*
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* @uri: uri string of target file of wget
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* Return: true if uri is valid, false if uri is invalid
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*/
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bool wget_validate_uri(char *uri);
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int do_dns(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
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int do_nfs(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]);
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int do_wget(struct cmd_tbl *cmdtp, int flag, int argc, char * const argv[]);
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#endif /* __NET_LWIP_H__ */
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