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| author | Sagi Grimberg <sagi@grimberg.me> | 2017-02-05 21:47:22 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-04-04 09:48:23 -0600 |
| commit | b1a951fe469eb51646bf2e6d2c5f4a19fe1d4627 (patch) | |
| tree | afcdc10098a7e7c099afcf1941fe39b5aa20af83 /include/linux/inet.h | |
| parent | 297186d640182eff442c3f473cd053c613f3b558 (diff) | |
| download | lwn-b1a951fe469eb51646bf2e6d2c5f4a19fe1d4627.tar.gz lwn-b1a951fe469eb51646bf2e6d2c5f4a19fe1d4627.zip | |
net/utils: generic inet_pton_with_scope helper
Several locations in the stack need to handle ipv4/ipv6
(with scope) and port strings conversion to sockaddr.
Add a helper that takes either AF_INET, AF_INET6 or
AF_UNSPEC (for wildcard) to centralize this handling.
Suggested-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'include/linux/inet.h')
| -rw-r--r-- | include/linux/inet.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/inet.h b/include/linux/inet.h index 4cca05c9678e..636ebe87e6f8 100644 --- a/include/linux/inet.h +++ b/include/linux/inet.h @@ -43,6 +43,8 @@ #define _LINUX_INET_H #include <linux/types.h> +#include <net/net_namespace.h> +#include <linux/socket.h> /* * These mimic similar macros defined in user-space for inet_ntop(3). @@ -54,4 +56,8 @@ extern __be32 in_aton(const char *str); extern int in4_pton(const char *src, int srclen, u8 *dst, int delim, const char **end); extern int in6_pton(const char *src, int srclen, u8 *dst, int delim, const char **end); + +extern int inet_pton_with_scope(struct net *net, unsigned short af, + const char *src, const char *port, struct sockaddr_storage *addr); + #endif /* _LINUX_INET_H */ |