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Use inet_ntop(3) instead of inet_ntoa(3) for AF_INET socket details.

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This also makes the code closer to the one used for AF_INET6.
This commit is contained in:
Jeremie Le Hen 2019-10-09 20:01:23 +00:00
parent a930ecddaa
commit b9eabd15fd
1 changed files with 7 additions and 2 deletions
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9
usr.bin/procstat/procstat_files.c
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@ -106,8 +106,13 @@ addr_to_string(struct sockaddr_storage *ss, char *buffer, int buflen)
case AF_INET:
sin = (struct sockaddr_in *)ss;
snprintf(buffer, buflen, "%s:%d", inet_ntoa(sin->sin_addr),
ntohs(sin->sin_port));
if (IS_INADDR_ANY(sin->sin_addr))
snprintf(buffer, buflen, "%s:%d", "*",
ntohs(sin->sin_port));
else if (inet_ntop(AF_INET, &sin->sin_addr, buffer2,
sizeof(buffer2)) != NULL)
snprintf(buffer, buflen, "%s:%d", buffer2,
ntohs(sin->sin_port));
break;
case AF_INET6: