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Add support for IPv6 in WAMR (#1411)

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For now this implementation only covers posix platforms, as defined in MVP #1336
This commit is contained in:
Marcin Kolny
2022-09-01 16:20:53 +02:00
committed by GitHub
parent 0e17ab2f75
commit 0ffac101a1
12 changed files with 551 additions and 165 deletions
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24
core/shared/platform/include/platform_api_extension.h
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@ -296,12 +296,13 @@ os_sem_unlink(const char *name);
* Create a socket
*
* @param sock [OUTPUT] the pointer of socket
* @param tcp_or_udp 1 for tcp, 0 for udp
* @param is_ipv4 true for IPv4, false for IPv6
* @param is_tcp true for tcp, false for udp
*
* @return 0 if success, -1 otherwise
*/
int
os_socket_create(bh_socket_t *sock, int tcp_or_udp);
os_socket_create(bh_socket_t *sock, bool is_ipv4, bool is_tcp);
/**
* Assign the address and port to the socket
@ -412,17 +413,30 @@ os_socket_close(bh_socket_t socket);
int
os_socket_shutdown(bh_socket_t socket);
typedef union {
uint32 ipv4;
uint16 ipv6[8];
uint8_t data[0];
} bh_inet_network_output_t;
/**
* converts cp into a number in host byte order suitable for use as
* an Internet network address
*
* @param cp a string in IPv4 numbers-and-dots notation
* @param is_ipv4 a flag that indicates whether the string is an IPv4 or
* IPv6 address
*
* @return On success, the converted address is returned.
* @param cp a string in IPv4 numbers-and-dots notation or IPv6
* numbers-and-colons notation
*
* @param out an output buffer to store binary address
*
* @return On success, the function returns 0.
* If the input is invalid, -1 is returned
*/
int
os_socket_inet_network(const char *cp, uint32 *out);
os_socket_inet_network(bool is_ipv4, const char *cp,
bh_inet_network_output_t *out);
typedef struct {
uint8_t addr[16];