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* Pcap++: convert dos2unix * Common++: convert dos2unix * Packet++: convert dos2unix * pre-commit: enable LF EOL checking * README: convert dos2unix * Add .gitattributes to normalizes line endings to LF for all text files * Revert "pre-commit: enable LF EOL checking" This reverts commit 457a420.
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* text=auto |
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#ifndef PCAPPP_IP_UTILS | ||
#define PCAPPP_IP_UTILS | ||
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#include <stdint.h> | ||
#ifdef __linux__ | ||
#include <netinet/in.h> | ||
#include <arpa/inet.h> | ||
#endif | ||
#if defined(__APPLE__) | ||
#include <netinet/in.h> | ||
#include <arpa/inet.h> | ||
#endif | ||
#if defined(_WIN32) | ||
#include <ws2tcpip.h> | ||
#endif | ||
#if defined(__FreeBSD__) | ||
#include <sys/socket.h> | ||
#include <netinet/in.h> | ||
#include <arpa/inet.h> | ||
#endif | ||
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/// @file | ||
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// Both Visual C++ Compiler and MinGW-w64 define inet_ntop() and inet_pton() | ||
// Add compatibility functions for old MinGW (aka MinGW32) | ||
// We use "__MINGW64_VERSION_MAJOR" and not __MINGW64__ to detect MinGW-w64 compiler | ||
// because the second one is not defined for MinGW-w64 in 32bits mode | ||
#if defined(_WIN32) && !defined(_MSC_VER) && (!defined(__MINGW64_VERSION_MAJOR) || (__MINGW64_VERSION_MAJOR < 8)) | ||
/** | ||
* Convert a network format address to presentation format. | ||
* @param[in] af Address family, can be either AF_INET (IPv4) or AF_INET6 (IPv6) | ||
* @param[in] src Network address structure, can be either in_addr (IPv4) or in6_addr (IPv6) | ||
* @param[out] dst Network address string representation | ||
* @param[in] size 'dst' Maximum size | ||
* @return pointer to presentation format address ('dst'), or NULL (see errno). | ||
*/ | ||
const char* inet_ntop(int af, const void* src, char* dst, size_t size); | ||
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/** | ||
* Convert from presentation format (which usually means ASCII printable) | ||
* to network format (which is usually some kind of binary format). | ||
* @param[in] af Address family, can be either AF_INET (IPv4) or AF_INET6 (IPv6) | ||
* @param[in] src Network address string representation | ||
* @param[out] dst Network address structure result, can be either in_addr (IPv4) or in6_addr (IPv6) | ||
* @return | ||
* 1 if the address was valid for the specified address family; | ||
* 0 if the address wasn't valid ('dst' is untouched in this case); | ||
* -1 if some other error occurred ('dst' is untouched in this case, too) | ||
*/ | ||
int inet_pton(int af, const char* src, void* dst); | ||
#endif | ||
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/** | ||
* \namespace pcpp | ||
* \brief The main namespace for the PcapPlusPlus lib | ||
*/ | ||
namespace pcpp | ||
{ | ||
namespace internal | ||
{ | ||
/** | ||
* Extract IPv4 address from sockaddr | ||
* @param[in] sa - input sockaddr | ||
* @return Address in in_addr format | ||
*/ | ||
in_addr* sockaddr2in_addr(struct sockaddr *sa); | ||
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/** | ||
* Extract IPv6 address from sockaddr | ||
* @param[in] sa - input sockaddr | ||
* @return Address in in6_addr format | ||
*/ | ||
in6_addr* sockaddr2in6_addr(struct sockaddr *sa); | ||
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/** | ||
* Converts a sockaddr format address to its string representation | ||
* @param[in] sa Address in sockaddr format | ||
* @param[out] resultString String representation of the address | ||
*/ | ||
void sockaddr2string(struct sockaddr *sa, char* resultString); | ||
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/** | ||
* Convert a in_addr format address to 32bit representation | ||
* @param[in] inAddr Address in in_addr format | ||
* @return Address in 32bit format | ||
*/ | ||
uint32_t in_addr2int(in_addr inAddr); | ||
} // namespace internal | ||
} // namespace pcpp | ||
#endif | ||
#ifndef PCAPPP_IP_UTILS | ||
#define PCAPPP_IP_UTILS | ||
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#include <stdint.h> | ||
#ifdef __linux__ | ||
#include <netinet/in.h> | ||
#include <arpa/inet.h> | ||
#endif | ||
#if defined(__APPLE__) | ||
#include <netinet/in.h> | ||
#include <arpa/inet.h> | ||
#endif | ||
#if defined(_WIN32) | ||
#include <ws2tcpip.h> | ||
#endif | ||
#if defined(__FreeBSD__) | ||
#include <sys/socket.h> | ||
#include <netinet/in.h> | ||
#include <arpa/inet.h> | ||
#endif | ||
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/// @file | ||
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||
// Both Visual C++ Compiler and MinGW-w64 define inet_ntop() and inet_pton() | ||
// Add compatibility functions for old MinGW (aka MinGW32) | ||
// We use "__MINGW64_VERSION_MAJOR" and not __MINGW64__ to detect MinGW-w64 compiler | ||
// because the second one is not defined for MinGW-w64 in 32bits mode | ||
#if defined(_WIN32) && !defined(_MSC_VER) && (!defined(__MINGW64_VERSION_MAJOR) || (__MINGW64_VERSION_MAJOR < 8)) | ||
/** | ||
* Convert a network format address to presentation format. | ||
* @param[in] af Address family, can be either AF_INET (IPv4) or AF_INET6 (IPv6) | ||
* @param[in] src Network address structure, can be either in_addr (IPv4) or in6_addr (IPv6) | ||
* @param[out] dst Network address string representation | ||
* @param[in] size 'dst' Maximum size | ||
* @return pointer to presentation format address ('dst'), or NULL (see errno). | ||
*/ | ||
const char* inet_ntop(int af, const void* src, char* dst, size_t size); | ||
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||
/** | ||
* Convert from presentation format (which usually means ASCII printable) | ||
* to network format (which is usually some kind of binary format). | ||
* @param[in] af Address family, can be either AF_INET (IPv4) or AF_INET6 (IPv6) | ||
* @param[in] src Network address string representation | ||
* @param[out] dst Network address structure result, can be either in_addr (IPv4) or in6_addr (IPv6) | ||
* @return | ||
* 1 if the address was valid for the specified address family; | ||
* 0 if the address wasn't valid ('dst' is untouched in this case); | ||
* -1 if some other error occurred ('dst' is untouched in this case, too) | ||
*/ | ||
int inet_pton(int af, const char* src, void* dst); | ||
#endif | ||
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/** | ||
* \namespace pcpp | ||
* \brief The main namespace for the PcapPlusPlus lib | ||
*/ | ||
namespace pcpp | ||
{ | ||
namespace internal | ||
{ | ||
/** | ||
* Extract IPv4 address from sockaddr | ||
* @param[in] sa - input sockaddr | ||
* @return Address in in_addr format | ||
*/ | ||
in_addr* sockaddr2in_addr(struct sockaddr *sa); | ||
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/** | ||
* Extract IPv6 address from sockaddr | ||
* @param[in] sa - input sockaddr | ||
* @return Address in in6_addr format | ||
*/ | ||
in6_addr* sockaddr2in6_addr(struct sockaddr *sa); | ||
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/** | ||
* Converts a sockaddr format address to its string representation | ||
* @param[in] sa Address in sockaddr format | ||
* @param[out] resultString String representation of the address | ||
*/ | ||
void sockaddr2string(struct sockaddr *sa, char* resultString); | ||
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/** | ||
* Convert a in_addr format address to 32bit representation | ||
* @param[in] inAddr Address in in_addr format | ||
* @return Address in 32bit format | ||
*/ | ||
uint32_t in_addr2int(in_addr inAddr); | ||
} // namespace internal | ||
} // namespace pcpp | ||
#endif |
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