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Change the ai_addrlen type of struct addrinfo from size_t to socklen_t, per RFC 3493.

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This commit is contained in:
Yang Tse
2006-07-14 10:30:44 +00:00
parent ccfce89423
commit d2cefc140a
4 changed files with 43 additions and 37 deletions
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50
lib/hostip4.c
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@@ -370,28 +370,34 @@ Curl_addrinfo *Curl_getaddrinfo(struct connectdata *conn,
* Curl_he2ai() translates from a hostent struct to a Curl_addrinfo struct.
* The Curl_addrinfo is meant to work like the addrinfo struct does for IPv6
* stacks, but for all hosts and environments.
struct Curl_addrinfo {
int ai_flags;
int ai_family;
int ai_socktype;
int ai_protocol;
size_t ai_addrlen;
struct sockaddr *ai_addr;
char *ai_canonname;
struct addrinfo *ai_next;
};
struct hostent {
char *h_name; * official name of host *
char **h_aliases; * alias list *
int h_addrtype; * host address type *
int h_length; * length of address *
char **h_addr_list; * list of addresses *
}
#define h_addr h_addr_list[0] * for backward compatibility *
*/
*
* Curl_addrinfo defined in "lib/hostip.h"
*
* struct Curl_addrinfo {
* int ai_flags;
* int ai_family;
* int ai_socktype;
* int ai_protocol;
* socklen_t ai_addrlen; * Follow rfc3493 struct addrinfo *
* char *ai_canonname;
* struct sockaddr *ai_addr;
* struct Curl_addrinfo *ai_next;
* };
*
* hostent defined in <netdb.h>
*
* struct hostent {
* char *h_name;
* char **h_aliases;
* int h_addrtype;
* int h_length;
* char **h_addr_list;
* };
*
* for backward compatibility:
*
* #define h_addr h_addr_list[0]
*/
Curl_addrinfo *Curl_he2ai(struct hostent *he, int port)
{