[Bugs] [Bug 1739320] The result (hostname) of getnameinfo for all bricks (ipv6 addresses) are the same, while they are not.

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1739320



--- Comment #7 from Amgad <amgad.saleh at nokia.com> ---
I did some testing on "getnameinfo" and it works fine. When you pass the IPv6
address, it returns the right IP address.

I used the following test program:
#include <arpa/inet.h>
#include <netdb.h>
#include <stdio.h>
#include <stdlib.h>

#define SIZE 1024

int main(int argc, char *argv[])
{
    char host[SIZE];
    char service[SIZE];

    struct sockaddr_in6 sa;
    sa.sin6_family = AF_INET6;
    inet_pton(AF_INET6, argv[1], &sa.sin6_addr);

    int res = getnameinfo((struct sockaddr*)&sa, sizeof(sa), host,
sizeof(host), service, sizeof(service), 0);

    if(res)
    {
        exit(1);
    }
    else
    {
        printf("Hostname: %s\n", host);
        printf("Service: %s\n", service);
    }

    return 0;
}

So I think the problem in what is passed to:
glusterd_compare_addrinfo(struct addrinfo *first, struct addrinfo *next) --

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