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Fix ipv6 port parsing in addr_util

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This commit is contained in:
Vitaliy Filippov
2025-10-08 01:30:00 +03:00
parent e3c8fd28b4
commit d228fbfb68
1 changed files with 1 additions and 1 deletions
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src/util/addr_util.cpp
+1 -1
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@@ -17,7 +17,7 @@ bool string_to_addr(std::string str, bool parse_port, int default_port, struct s
if (parse_port) if (parse_port)
{ {
int p = str.rfind(':'); int p = str.rfind(':');
if (p != std::string::npos && !(str.length() > 0 && str[p-1] == ']')) // "[ipv6]" which contains ':' if (p != std::string::npos && (str[0] != '[' || p > 0 && str[p-1] == ']')) // "[ipv6]" which contains ':'
{ {
char null_byte = 0; char null_byte = 0;
int scanned = sscanf(str.c_str()+p+1, "%d%c", &default_port, &null_byte); int scanned = sscanf(str.c_str()+p+1, "%d%c", &default_port, &null_byte);