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Allow dualstack binding again. - geomyidae - A small C-based gopherd. |
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git clone git://bitreich.org/geomyidae/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfri… |
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--- |
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commit 24a79c11d203eef18e389d5828393727629205a8 |
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parent 61d8eaf684d3c7751e63e04ad37411b53af101ac |
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Author: Christoph Lohmann <[email protected]> |
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Date: Sun, 11 Nov 2018 11:09:55 +0100 |
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Allow dualstack binding again. |
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Diffstat: |
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M main.c | 12 +----------- |
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1 file changed, 1 insertion(+), 11 deletions(-) |
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--- |
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diff --git a/main.c b/main.c |
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@@ -301,9 +301,7 @@ getlistenfd(struct addrinfo *hints, char *bindip, char *por… |
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char addstr[INET6_ADDRSTRLEN]; |
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struct addrinfo *ai, *rp; |
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void *sinaddr; |
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- int on, reqaf, listfd, aierr, errno_save; |
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- |
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- reqaf = hints->ai_family; |
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+ int on, listfd, aierr, errno_save; |
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if ((aierr = getaddrinfo(bindip, port, hints, &ai)) || ai == NULL) { |
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fprintf(stderr, "getaddrinfo (%s:%s): %s\n", bindip, port, |
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@@ -325,14 +323,6 @@ getlistenfd(struct addrinfo *hints, char *bindip, char *po… |
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break; |
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} |
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- if (reqaf == AF_INET6 && |
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- (setsockopt(listfd, IPPROTO_IPV6, IPV6_V6ONLY, &on, |
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- sizeof(on)) < 0)) { |
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- close(listfd); |
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- listfd = -1; |
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- break; |
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- } |
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- |
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sinaddr = (rp->ai_family == AF_INET) ? |
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(void *)&((struct sockaddr_in *)rp->ai_addr)->sin_ad… |
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(void *)&((struct sockaddr_in6 *)rp->ai_addr)->sin6_… |
