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Fix inverted conditional in sock_same_addr() - quark - quark web server |
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git clone git://git.suckless.org/quark |
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commit eead7a5fd2cbe5aa54d278c8171bd9476f91b2e4 |
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parent 68b4f733b2755762e43df90f73db5a6ec8d14104 |
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Author: Thomas Oltmann <[email protected]> |
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Date: Tue, 19 Apr 2022 12:04:57 +0200 |
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Fix inverted conditional in sock_same_addr() |
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sock_same_addr() is supposed to return 0 if sa1 and sa2 are different addresses. |
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Since memcmp() returns 0 if its arguments are equal, we need to flip the return |
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value by comparing it to 0. |
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Diffstat: |
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M sock.c | 2 +- |
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1 file changed, 1 insertion(+), 1 deletion(-) |
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--- |
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diff --git a/sock.c b/sock.c |
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@@ -198,7 +198,7 @@ sock_same_addr(const struct sockaddr_storage *sa1, const st… |
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case AF_INET6: |
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return memcmp(((struct sockaddr_in6 *)sa1)->sin6_addr.s6_addr, |
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((struct sockaddr_in6 *)sa2)->sin6_addr.s6_addr, |
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- sizeof(((struct sockaddr_in6 *)sa1)->sin6_addr.s… |
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+ sizeof(((struct sockaddr_in6 *)sa1)->sin6_addr.s… |
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case AF_INET: |
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return ntohl(((struct sockaddr_in *)sa1)->sin_addr.s_addr) == |
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ntohl(((struct sockaddr_in *)sa2)->sin_addr.s_addr); |
