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Add a tor_addr_port_copy() function.

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This commit is contained in:
Nick Mathewson 2020-07-16 13:51:35 -04:00
parent 4b24b36289
commit 44da920670
2 changed files with 13 additions and 0 deletions
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12
src/lib/net/address.c
View File

@ -2114,6 +2114,18 @@ tor_addr_port_eq(const tor_addr_port_t *a,
return tor_addr_eq(&a->addr, &b->addr) && a->port == b->port;
}
/**
* Copy a tor_addr_port_t from @a source to @a dest.
**/
void
tor_addr_port_copy(tor_addr_port_t *dest,
const tor_addr_port_t *source)
{
tor_assert(dest);
tor_assert(source);
memcpy(dest, source, sizeof(tor_addr_port_t));
}
/** Return true if <b>string</b> represents a valid IPv4 adddress in
* 'a.b.c.d' form.
*/

1
src/lib/net/address.h
View File

@ -394,6 +394,7 @@ get_interface_address_list(int severity, int include_internal)
tor_addr_port_t *tor_addr_port_new(const tor_addr_t *addr, uint16_t port);
int tor_addr_port_eq(const tor_addr_port_t *a,
const tor_addr_port_t *b);
void tor_addr_port_copy(tor_addr_port_t *dest, const tor_addr_port_t *source);
int string_is_valid_dest(const char *string);
int string_is_valid_nonrfc_hostname(const char *string);