ims-volte-vowifi
/
strongswan
9
0
Fork 0
Code Pull Requests Releases Activity

created identification_create_from_sockaddr() function

This commit is contained in:
Andreas Steffen 2009-10-09 00:13:02 +02:00
parent a4eb37eed0
commit 4b4f8bd732
2 changed files with 41 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
src/libstrongswan/utils/identification.c
View File

@ -819,6 +819,9 @@ int identification_printf_hook(char *dst, size_t len, printf_hook_spec_t *spec,
snprintf(buf, sizeof(buf), "%#B", &this->encoded);
}
break;
case ID_MYID:
snprintf(buf, sizeof(buf), "%%myid");
break;
default:
snprintf(buf, sizeof(buf), "(unknown ID type: %d)", this->type);
break;
@ -1022,3 +1025,33 @@ identification_t *identification_create_from_encoding(id_type_t type,
return &(this->public);
}
/*
* Described in header.
*/
identification_t *identification_create_from_sockaddr(sockaddr_t *sockaddr)
{
switch (sockaddr->sa_family)
{
case AF_INET:
{
struct in_addr *addr = &(((struct sockaddr_in*)sockaddr)->sin_addr);
return identification_create_from_encoding(ID_IPV4_ADDR,
chunk_create((u_char*)addr, sizeof(struct in_addr)));
}
case AF_INET6:
{
struct in6_addr *addr = &(((struct sockaddr_in6*)sockaddr)->sin6_addr);
return identification_create_from_encoding(ID_IPV6_ADDR,
chunk_create((u_char*)addr, sizeof(struct in6_addr)));
}
default:
{
private_identification_t *this = identification_create(ID_ANY);
return &(this->public);
}
}
}

8
src/libstrongswan/utils/identification.h
View File

@ -322,6 +322,14 @@ identification_t * identification_create_from_string(char *string);
*/
identification_t * identification_create_from_encoding(id_type_t type, chunk_t encoded);
/**
* Constructor to create a host_t object from a sockaddr struct
*
* @param sockaddr sockaddr struct which contains family and address
* @return identification_t
*/
identification_t * identification_create_from_sockaddr(sockaddr_t *sockaddr);
/**
* printf hook function for identification_t.
*