Add function to parse IPv4 addresses
PR #2807 <https://github.com/Genymobile/scrcpy/pull/2807> Signed-off-by: Romain Vimont <rom@rom1v.com>
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@ -7,6 +7,7 @@
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#include "log.h"
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#ifdef __WINDOWS__
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# include <ws2tcpip.h>
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typedef int socklen_t;
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typedef SOCKET sc_raw_socket;
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#else
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@ -225,3 +226,15 @@ net_close(sc_socket socket) {
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return !close(raw_sock);
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#endif
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}
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bool
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net_parse_ipv4(const char *s, uint32_t *ipv4) {
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struct in_addr addr;
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if (!inet_pton(AF_INET, s, &addr)) {
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LOGE("Invalid IPv4 address: %s", s);
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return false;
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}
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*ipv4 = ntohl(addr.s_addr);
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return true;
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}
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@ -68,4 +68,10 @@ net_interrupt(sc_socket socket);
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bool
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net_close(sc_socket socket);
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/**
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* Parse `ip` "xxx.xxx.xxx.xxx" to an IPv4 host representation
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*/
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bool
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net_parse_ipv4(const char *ip, uint32_t *ipv4);
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#endif
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