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proxy_getaddrinfo: don't use strncpy

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the strncpy function is both dangerous and slow.
dangerous because it doesn't do what the naive programmer expects
(bounded strcpy), and slow because it pads the entire bufsize
with zeroes.
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rofl0r
2014-01-22 22:22:18 +01:00
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parent ca14801d52
commit 530fee89ce
1 changed files with 1 additions and 1 deletions
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src/core.c
+1 -1
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@@ -847,7 +847,7 @@ int proxy_getaddrinfo(const char *node, const char *service, const struct addrin
p->ai_addr = &space->sockaddr_space;
if(node)
strncpy(space->addr_name, node, sizeof(space->addr_name));
snprintf(space->addr_name, sizeof(space->addr_name), "%s", node);
p->ai_canonname = space->addr_name;
p->ai_next = NULL;
p->ai_family = space->sockaddr_space.sa_family = AF_INET;