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get_sockaddr_str: fixed snprintf max len

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fixes CID 406448
This commit is contained in:
Martin Pulec
2023-04-20 11:22:28 +02:00
parent 69ef5c14a9
commit 6855aaadee
1 changed files with 1 additions and 1 deletions
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2
src/utils/net.c
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@@ -434,7 +434,7 @@ const char *get_sockaddr_str(struct sockaddr *sa)
unsigned port = get_sockaddr_addr_port(sa);
if(port == UINT_MAX)
return addr;
snprintf(addr + strlen(addr), ADDR_LEN, ":%u", port);
snprintf(addr + strlen(addr), ADDR_LEN - strlen(addr), ":%u", port);
return addr;
}