diff --git a/libs/win32/ldns/ldns-lib/config.h b/libs/win32/ldns/ldns-lib/config.h new file mode 100644 index 0000000000..49b455a0a3 --- /dev/null +++ b/libs/win32/ldns/ldns-lib/config.h @@ -0,0 +1,439 @@ +/* ldns/config.h.in. Generated from configure.ac by autoheader. */ + +/* Define if building universal (internal helper macro) */ +#undef AC_APPLE_UNIVERSAL_BUILD + +/* Define to 1 if you have the header file. */ +#undef HAVE_ARPA_INET_H + +/* Whether the C compiler accepts the "format" attribute */ +#undef HAVE_ATTR_FORMAT + +/* Whether the C compiler accepts the "unused" attribute */ +#undef HAVE_ATTR_UNUSED + +/* Define to 1 if you have the `b32_ntop' function. */ +#undef HAVE_B32_NTOP + +/* Define to 1 if you have the `b32_pton' function. */ +#undef HAVE_B32_PTON + +/* Define to 1 if you have the `b64_ntop' function. */ +#undef HAVE_B64_NTOP + +/* Define to 1 if you have the `b64_pton' function. */ +#undef HAVE_B64_PTON + +/* Define to 1 if you have the `ctime_r' function. */ +#undef HAVE_CTIME_R + +/* Define to 1 if you have the header file. */ +#undef HAVE_DLFCN_H + +/* Define to 1 if you have the `endprotoent' function. */ +#undef HAVE_ENDPROTOENT + +/* Define to 1 if you have the `endservent' function. */ +#undef HAVE_ENDSERVENT + +/* Define to 1 if you have the `EVP_sha256' function. */ +#undef HAVE_EVP_SHA256 + +/* Whether getaddrinfo is available */ +#undef HAVE_GETADDRINFO + +/* Define to 1 if you have the header file. */ +#undef HAVE_GETOPT_H + +/* Define to 1 if you have the `gmtime_r' function. */ +#undef HAVE_GMTIME_R + +/* If you have HMAC_CTX_init */ +#undef HAVE_HMAC_CTX_INIT + +/* Define to 1 if you have the `inet_aton' function. */ +#undef HAVE_INET_ATON + +/* Define to 1 if you have the `inet_ntop' function. */ +#undef HAVE_INET_NTOP + +/* Define to 1 if you have the `inet_pton' function. */ +#undef HAVE_INET_PTON + +/* define if you have inttypes.h */ +#undef HAVE_INTTYPES_H + +/* Define to 1 if you have the `isblank' function. */ +#undef HAVE_ISBLANK + +/* Define to 1 if you have the `crypto' library (-lcrypto). */ +#undef HAVE_LIBCRYPTO + +/* Define to 1 if you have the `nsl' library (-lnsl). */ +#undef HAVE_LIBNSL + +/* Define to 1 if you have the `socket' library (-lsocket). */ +#undef HAVE_LIBSOCKET + +/* Define to 1 if your system has a GNU libc compatible `malloc' function, and + to 0 otherwise. */ +#define HAVE_MALLOC 1 + +/* Define to 1 if you have the `memmove' function. */ +#define HAVE_MEMMOVE 1 + +/* Define to 1 if you have the header file. */ +#undef HAVE_MEMORY_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETDB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_NETINET_IN_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_OPENSSL_ERR_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_OPENSSL_RAND_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_OPENSSL_SSL_H + +/* Define to 1 if you have the `random' function. */ +#define HAVE_RANDOM 1 + +/* Define to 1 if your system has a GNU libc compatible `realloc' function, + and to 0 otherwise. */ +#define HAVE_REALLOC 1 + +/* Define to 1 if you have the `sleep' function. */ +#undef HAVE_SLEEP + +/* Define to 1 if you have the `snprintf' function. */ +#define HAVE_SNPRINTF 1 + +/* Define if you have the SSL libraries installed. */ +#undef HAVE_SSL + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDARG_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDBOOL_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDINT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STDLIB_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRINGS_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_STRING_H + +/* Define to 1 if you have the `strlcpy' function. */ +#undef HAVE_STRLCPY + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_MOUNT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_PARAM_H + +/* define if you have sys/socket.h */ +#undef HAVE_SYS_SOCKET_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_STAT_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_SYS_TYPES_H + +/* Define to 1 if you have the `timegm' function. */ +#undef HAVE_TIMEGM + +/* Define to 1 if you have the header file. */ +#undef HAVE_TIME_H + +/* Define to 1 if you have the header file. */ +#undef HAVE_UNISTD_H + +/* Define to 1 if you have the header file. */ +#define HAVE_WINSOCK2_H 1 + +/* Define to 1 if you have the header file. */ +#undef HAVE_WS2TCPIP_H + +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#undef LT_OBJDIR + +/* Define to the address where bug reports for this package should be sent. */ +#undef PACKAGE_BUGREPORT + +/* Define to the full name of this package. */ +#undef PACKAGE_NAME + +/* Define to the full name and version of this package. */ +#undef PACKAGE_STRING + +/* Define to the one symbol short name of this package. */ +#undef PACKAGE_TARNAME + +/* Define to the version of this package. */ +#undef PACKAGE_VERSION + +/* Define to 1 if you have the ANSI C header files. */ +#undef STDC_HEADERS + +/* System configuration dir */ +#undef SYSCONFDIR + +/* Define this to enable GOST support. */ +#undef USE_GOST + +/* Define this to enable SHA256 and SHA512 support. */ +#undef USE_SHA2 + +/* Enable extensions on AIX 3, Interix. */ +#ifndef _ALL_SOURCE +# undef _ALL_SOURCE +#endif +/* Enable GNU extensions on systems that have them. */ +#ifndef _GNU_SOURCE +# undef _GNU_SOURCE +#endif +/* Enable threading extensions on Solaris. */ +#ifndef _POSIX_PTHREAD_SEMANTICS +# undef _POSIX_PTHREAD_SEMANTICS +#endif +/* Enable extensions on HP NonStop. */ +#ifndef _TANDEM_SOURCE +# undef _TANDEM_SOURCE +#endif +/* Enable general extensions on Solaris. */ +#ifndef __EXTENSIONS__ +# undef __EXTENSIONS__ +#endif + + +/* Whether the windows socket API is used */ +#define USE_WINSOCK + +/* the version of the windows API enabled */ +//#undef WINVER + +/* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most + significant byte first (like Motorola and SPARC, unlike Intel). */ +#if defined AC_APPLE_UNIVERSAL_BUILD +# if defined __BIG_ENDIAN__ +# define WORDS_BIGENDIAN 1 +# endif +#else +# ifndef WORDS_BIGENDIAN +# undef WORDS_BIGENDIAN +# endif +#endif + +/* Define to 1 if on MINIX. */ +#undef _MINIX + +/* Define to 2 if the system does not provide POSIX.1 features except with + this defined. */ +#undef _POSIX_1_SOURCE + +/* Define to 1 if you need to in order for `stat' and other things to work. */ +#undef _POSIX_SOURCE + +/* Define to empty if `const' does not conform to ANSI C. */ +#undef const + +/* in_addr_t */ +#undef in_addr_t + +/* in_port_t */ +#undef in_port_t + +/* Define to `__inline__' or `__inline' if that's what the C compiler + calls it, or to nothing if 'inline' is not supported under any name. */ +#ifndef __cplusplus +#define inline +#endif + +/* Define to `short' if does not define. */ +#undef int16_t + +/* Define to `int' if does not define. */ +#undef int32_t + +/* Define to `long long' if does not define. */ +#undef int64_t + +/* Define to `char' if does not define. */ +#undef int8_t + +/* Define to rpl_malloc if the replacement function should be used. */ +#undef malloc + +/* Define to rpl_realloc if the replacement function should be used. */ +#undef realloc + +/* Define to 'int' if not defined */ +#undef socklen_t + +/* Define to `int' if does not define. */ +#define ssize_t int + +/* Define to `unsigned short' if does not define. */ +#define uint16_t unsigned short + +#define int16_t short + +/* Define to `unsigned int' if does not define. */ +#define uint32_t unsigned int + +/* Define to `unsigned long long' if does not define. */ +#define uint64_t unsigned long long + +/* Define to `unsigned char' if does not define. */ +#define uint8_t unsigned char + +#define int8_t char + +#include +#include +//#include +#include + +#ifndef LITTLE_ENDIAN +#define LITTLE_ENDIAN 1234 +#endif + +#ifndef BIG_ENDIAN +#define BIG_ENDIAN 4321 +#endif + +#ifndef BYTE_ORDER +#ifdef WORDS_BIGENDIAN +#define BYTE_ORDER BIG_ENDIAN +#else +#define BYTE_ORDER LITTLE_ENDIAN +#endif /* WORDS_BIGENDIAN */ +#endif /* BYTE_ORDER */ + +#if STDC_HEADERS +#include +#include +#endif + +#ifdef HAVE_STDINT_H +#include +#endif + +#ifdef HAVE_SYS_SOCKET_H +#include +#endif + +#ifdef HAVE_NETINET_IN_H +#include +#endif + +#ifdef HAVE_ARPA_INET_H +#include +#endif + +#ifdef HAVE_WINSOCK2_H +#include +#endif + +#ifdef HAVE_WS2TCPIP_H +#include +#endif + +#ifdef _MSC_VER +#define snprintf _snprintf +#define vsnprintf _vsnprintf +#define strcasecmp _stricmp +#define strncasecmp _strnicmp +#define strdup _strdup +/* +#define gmtime gmtime_s +#define ctime ctime_s +#define strcpy strcpu_s +*/ +#define putenv _putenv +#define srandom srand +#define random rand +#endif + +#ifndef B64_PTON +int ldns_b64_ntop(uint8_t const *src, size_t srclength, + char *target, size_t targsize); +/** + * calculates the size needed to store the result of b64_ntop + */ +/*@unused@*/ +inline static size_t ldns_b64_ntop_calculate_size(size_t srcsize) +{ + return ((((srcsize + 2) / 3) * 4) + 1); +} +#endif /* !B64_PTON */ +#ifndef B64_NTOP +int ldns_b64_pton(char const *src, uint8_t *target, size_t targsize); +/** + * calculates the size needed to store the result of ldns_b64_pton + */ +/*@unused@*/ +inline static size_t ldns_b64_pton_calculate_size(size_t srcsize) +{ + return ((((srcsize / 4) * 3) - 2) + 2); +} +#endif /* !B64_NTOP */ + +#ifndef HAVE_SLEEP +/* use windows sleep, in millisecs, instead */ +#define sleep(x) Sleep((x)*1000) +#endif + +#ifndef HAVE_RANDOM +#define srandom(x) srand(x) +#define random(x) rand(x) +#endif + +#ifndef HAVE_TIMEGM +#include +time_t timegm (struct tm *tm); +#endif /* !TIMEGM */ +#ifndef HAVE_GMTIME_R +struct tm *gmtime_r(const time_t *timep, struct tm *result); +#endif +#ifndef HAVE_ISBLANK +int isblank(int c); +#endif /* !HAVE_ISBLANK */ +#ifndef HAVE_SNPRINTF +#include +int snprintf (char *str, size_t count, const char *fmt, ...); +int vsnprintf (char *str, size_t count, const char *fmt, va_list arg); +#endif /* HAVE_SNPRINTF */ +#ifndef HAVE_INET_PTON +int inet_pton(int af, const char* src, void* dst); +#endif /* HAVE_INET_PTON */ +#ifndef HAVE_INET_NTOP +const char *inet_ntop(int af, const void *src, char *dst, size_t size); +#endif +#ifndef HAVE_INET_ATON +int inet_aton(const char *cp, struct in_addr *addr); +#endif +#ifndef HAVE_MEMMOVE +void *memmove(void *dest, const void *src, size_t n); +#endif +#ifndef HAVE_STRLCPY +size_t strlcpy(char *dst, const char *src, size_t siz); +#endif +#ifndef HAVE_GETADDRINFO +#include "compat/fake-rfc2553.h" +#endif + diff --git a/libs/win32/ldns/ldns-lib/ldns-lib.2010.vcxproj b/libs/win32/ldns/ldns-lib/ldns-lib.2010.vcxproj new file mode 100644 index 0000000000..e10a283c3d --- /dev/null +++ b/libs/win32/ldns/ldns-lib/ldns-lib.2010.vcxproj @@ -0,0 +1,231 @@ + + + + + Debug + Win32 + + + Debug + x64 + + + Release + Win32 + + + Release + x64 + + + + ldns + {23B4D303-79FC-49E0-89E2-2280E7E28940} + ldns + + + + StaticLibrary + MultiByte + true + + + StaticLibrary + MultiByte + true + + + StaticLibrary + MultiByte + + + StaticLibrary + MultiByte + + + + + + + + + + + + + + + + + + + + + + + <_ProjectFileVersion>10.0.40219.1 + AllRules.ruleset + AllRules.ruleset + + + + + AllRules.ruleset + AllRules.ruleset + + + + + + + + Disabled + .;%(AdditionalIncludeDirectories) + HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions) + true + EnableFastChecks + MultiThreadedDebugDLL + Level3 + EditAndContinue + + + + + Disabled + .;%(AdditionalIncludeDirectories) + HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions) + EnableFastChecks + MultiThreadedDebugDLL + Level3 + ProgramDatabase + + + + + MaxSpeed + true + MultiThreadedDLL + true + Level3 + ProgramDatabase + HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;_MBCS;%(PreprocessorDefinitions) + + + true + true + true + MachineX86 + + + + + MaxSpeed + true + MultiThreadedDLL + true + Level3 + ProgramDatabase + HAVE_STRUCT_ADDRINFO;HAVE_CONFIG_H;_CRT_SECURE_NO_DEPRECATE;_MBCS;%(PreprocessorDefinitions) + ..\..\..\ldns\;. + + + true + true + true + kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies) + + + if not exist "$(ProjectDir)..\..\..\ldns\ldns\config.h" type "$(ProjectDir)\config.h" > "$(ProjectDir)..\..\..\ldns\ldns\config.h" +if not exist "$(ProjectDir)..\..\..\ldns\ldns\util.h" type "$(ProjectDir)\util.h" > "$(ProjectDir)..\..\..\ldns\ldns\util.h" +if not exist "$(ProjectDir)..\..\..\ldns\ldns\net.h" type "$(ProjectDir)\net.h" > "$(ProjectDir)..\..\..\ldns\ldns\net.h" + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/libs/win32/ldns/ldns-lib/ldns-lib.2010.vcxproj.filters b/libs/win32/ldns/ldns-lib/ldns-lib.2010.vcxproj.filters new file mode 100644 index 0000000000..c76a57ea6f --- /dev/null +++ b/libs/win32/ldns/ldns-lib/ldns-lib.2010.vcxproj.filters @@ -0,0 +1,258 @@ + + + + + {4FC737F1-C7A5-4376-A066-2A32D752A2FF} + cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx + + + {93995380-89BD-4b04-88EB-625FBE52EBFB} + h;hpp;hxx;hm;inl;inc;xsd + + + {67DA6AB6-F800-4c08-8B7A-83BB121AAD01} + rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav + + + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + Source Files + + + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + + + Header Files + + + + \ No newline at end of file diff --git a/libs/win32/ldns/ldns-lib/net.h b/libs/win32/ldns/ldns-lib/net.h new file mode 100644 index 0000000000..19b6d784e6 --- /dev/null +++ b/libs/win32/ldns/ldns-lib/net.h @@ -0,0 +1,195 @@ +/* + * net.h + * + * DNS Resolver definitions + * + * a Net::DNS like library for C + * + * (c) NLnet Labs, 2005-2006 + * + * See the file LICENSE for the license + */ + +#ifndef LDNS_NET_H +#define LDNS_NET_H + +#include +#ifdef _MSC_VER +#include +#define socklen_t int +#define in_port_t USHORT +#define in_addr_t UINT +#else +#include +#include +#endif + +#define LDNS_DEFAULT_TIMEOUT_SEC 2 +#define LDNS_DEFAULT_TIMEOUT_USEC 0 + +/** + * \file + * + * Contains functions to send and receive packets over a network. + */ + +/** + * Sends a buffer to an ip using udp and return the respons as a ldns_pkt + * \param[in] qbin the ldns_buffer to be send + * \param[in] to the ip addr to send to + * \param[in] tolen length of the ip addr + * \param[in] timeout the timeout value for the network + * \param[out] answersize size of the packet + * \param[out] result packet with the answer + * \return status + */ +ldns_status ldns_udp_send(uint8_t **result, ldns_buffer *qbin, const struct sockaddr_storage *to, socklen_t tolen, struct timeval timeout, size_t *answersize); + +/** + * Send an udp query and don't wait for an answer but return + * the socket + * \param[in] qbin the ldns_buffer to be send + * \param[in] to the ip addr to send to + * \param[in] tolen length of the ip addr + * \param[in] timeout the timeout value for the network + * \return the socket used + */ + +int ldns_udp_bgsend(ldns_buffer *qbin, const struct sockaddr_storage *to, socklen_t tolen, struct timeval timeout); + +/** + * Send an tcp query and don't wait for an answer but return + * the socket + * \param[in] qbin the ldns_buffer to be send + * \param[in] to the ip addr to send to + * \param[in] tolen length of the ip addr + * \param[in] timeout the timeout value for the network + * \return the socket used + */ +int ldns_tcp_bgsend(ldns_buffer *qbin, const struct sockaddr_storage *to, socklen_t tolen, struct timeval timeout); + +/** + * Sends a buffer to an ip using tcp and return the respons as a ldns_pkt + * \param[in] qbin the ldns_buffer to be send + * \param[in] qbin the ldns_buffer to be send + * \param[in] to the ip addr to send to + * \param[in] tolen length of the ip addr + * \param[in] timeout the timeout value for the network + * \param[out] answersize size of the packet + * \param[out] result packet with the answer + * \return status + */ +ldns_status ldns_tcp_send(uint8_t **result, ldns_buffer *qbin, const struct sockaddr_storage *to, socklen_t tolen, struct timeval timeout, size_t *answersize); + +/** + * Sends ptk to the nameserver at the resolver object. Returns the data + * as a ldns_pkt + * + * \param[out] pkt packet received from the nameserver + * \param[in] r the resolver to use + * \param[in] query_pkt the query to send + * \return status + */ +ldns_status ldns_send(ldns_pkt **pkt, ldns_resolver *r, const ldns_pkt *query_pkt); + +/** + * Sends and ldns_buffer (presumably containing a packet to the nameserver at the resolver object. Returns the data + * as a ldns_pkt + * + * \param[out] pkt packet received from the nameserver + * \param[in] r the resolver to use + * \param[in] qb the buffer to send + * \param[in] tsig_mac the tsig MAC to authenticate the response with (NULL to do no TSIG authentication) + * \return status + */ +ldns_status ldns_send_buffer(ldns_pkt **pkt, ldns_resolver *r, ldns_buffer *qb, ldns_rdf *tsig_mac); + +/** + * Create a tcp socket to the specified address + * \param[in] to ip and family + * \param[in] tolen length of to + * \param[in] timeout timeout for the socket + * \return a socket descriptor + */ +int ldns_tcp_connect(const struct sockaddr_storage *to, socklen_t tolen, struct timeval timeout); + +/** + * Create a udp socket to the specified address + * \param[in] to ip and family + * \param[in] timeout timeout for the socket + * \return a socket descriptor + */ +int ldns_udp_connect(const struct sockaddr_storage *to, struct timeval timeout); + +/** + * send a query via tcp to a server. Don't want for the answer + * + * \param[in] qbin the buffer to send + * \param[in] sockfd the socket to use + * \param[in] to which ip to send it + * \param[in] tolen socketlen + * \return number of bytes sent + */ +ssize_t ldns_tcp_send_query(ldns_buffer *qbin, int sockfd, const struct sockaddr_storage *to, socklen_t tolen); + +/** + * send a query via udp to a server. Don;t want for the answer + * + * \param[in] qbin the buffer to send + * \param[in] sockfd the socket to use + * \param[in] to which ip to send it + * \param[in] tolen socketlen + * \return number of bytes sent + */ +ssize_t ldns_udp_send_query(ldns_buffer *qbin, int sockfd, const struct sockaddr_storage *to, socklen_t tolen); +/** + * Gives back a raw packet from the wire and reads the header data from the given + * socket. Allocates the data (of size size) itself, so don't forget to free + * + * \param[in] sockfd the socket to read from + * \param[out] size the number of bytes that are read + * \return the data read + */ +uint8_t *ldns_tcp_read_wire(int sockfd, size_t *size); + +/** + * Gives back a raw packet from the wire and reads the header data from the given + * socket. Allocates the data (of size size) itself, so don't forget to free + * + * \param[in] sockfd the socket to read from + * \param[in] fr the address of the client (if applicable) + * \param[in] *frlen the lenght of the client's addr (if applicable) + * \param[out] size the number of bytes that are read + * \return the data read + */ +uint8_t *ldns_udp_read_wire(int sockfd, size_t *size, struct sockaddr_storage *fr, socklen_t *frlen); + +/** + * returns the native sockaddr representation from the rdf. + * \param[in] rd the ldns_rdf to operate on + * \param[in] port what port to use. 0 means; use default (53) + * \param[out] size what is the size of the sockaddr_storage + * \return struct sockaddr* the address in the format so other + * functions can use it (sendto) + */ +struct sockaddr_storage * ldns_rdf2native_sockaddr_storage(const ldns_rdf *rd, uint16_t port, size_t *size); + +/** + * returns an rdf with the sockaddr info. works for ip4 and ip6 + * \param[in] sock the struct sockaddr_storage to convert + * \param[in] port what port was used. When NULL this is not set + * \return ldns_rdf* wth the address + */ +ldns_rdf * ldns_sockaddr_storage2rdf(struct sockaddr_storage *sock, uint16_t *port); + +/** + * Prepares the resolver for an axfr query + * The query is sent and the answers can be read with ldns_axfr_next + * \param[in] resolver the resolver to use + * \param[in] domain the domain to exfr + * \param[in] c the class to use + * \return ldns_status the status of the transfer + */ +ldns_status ldns_axfr_start(ldns_resolver *resolver, ldns_rdf *domain, ldns_rr_class c); + +#endif /* LDNS_NET_H */ diff --git a/libs/win32/ldns/ldns-lib/util.h b/libs/win32/ldns/ldns-lib/util.h new file mode 100644 index 0000000000..add9a79c33 --- /dev/null +++ b/libs/win32/ldns/ldns-lib/util.h @@ -0,0 +1,326 @@ +/* + * util.h + * + * helper function header file + * + * a Net::DNS like library for C + * + * (c) NLnet Labs, 2004 + * + * See the file LICENSE for the license + */ + +#ifndef _UTIL_H +#define _UTIL_H + +//@include_inttypes_h@ +#include +#include +#include + +#define dprintf(X,Y) fprintf(stderr, (X), (Y)) +/* #define dprintf(X, Y) */ + +#define LDNS_VERSION "@PACKAGE_VERSION@" + +/** + * splint static inline workaround + */ +#ifdef S_SPLINT_S +#define INLINE +#else +#define INLINE static inline +#endif + +/** + * Memory management macros + */ +#define LDNS_MALLOC(type) LDNS_XMALLOC(type, 1) + +#define LDNS_XMALLOC(type, count) ((type *) malloc((count) * sizeof(type))) + +#define LDNS_REALLOC(ptr, type) LDNS_XREALLOC((ptr), type, 1) + +#define LDNS_XREALLOC(ptr, type, count) \ + ((type *) realloc((ptr), (count) * sizeof(type))) + +#define LDNS_FREE(ptr) \ + do { free((ptr)); (ptr) = NULL; } while (0) + +#define LDNS_DEP printf("DEPRECATED FUNCTION!\n"); + +/* + * Copy data allowing for unaligned accesses in network byte order + * (big endian). + */ +INLINE uint16_t +ldns_read_uint16(const void *src) +{ +#ifdef ALLOW_UNALIGNED_ACCESSES + return ntohs(*(uint16_t *) src); +#else + uint8_t *p = (uint8_t *) src; + return ((uint16_t) p[0] << 8) | (uint16_t) p[1]; +#endif +} + +INLINE uint32_t +ldns_read_uint32(const void *src) +{ +#ifdef ALLOW_UNALIGNED_ACCESSES + return ntohl(*(uint32_t *) src); +#else + uint8_t *p = (uint8_t *) src; + return ( ((uint32_t) p[0] << 24) + | ((uint32_t) p[1] << 16) + | ((uint32_t) p[2] << 8) + | (uint32_t) p[3]); +#endif +} + +/* + * Copy data allowing for unaligned accesses in network byte order + * (big endian). + */ +INLINE void +ldns_write_uint16(void *dst, uint16_t data) +{ +#ifdef ALLOW_UNALIGNED_ACCESSES + * (uint16_t *) dst = htons(data); +#else + uint8_t *p = (uint8_t *) dst; + p[0] = (uint8_t) ((data >> 8) & 0xff); + p[1] = (uint8_t) (data & 0xff); +#endif +} + +INLINE void +ldns_write_uint32(void *dst, uint32_t data) +{ +#ifdef ALLOW_UNALIGNED_ACCESSES + * (uint32_t *) dst = htonl(data); +#else + uint8_t *p = (uint8_t *) dst; + p[0] = (uint8_t) ((data >> 24) & 0xff); + p[1] = (uint8_t) ((data >> 16) & 0xff); + p[2] = (uint8_t) ((data >> 8) & 0xff); + p[3] = (uint8_t) (data & 0xff); +#endif +} + +/* warning. */ +INLINE void +ldns_write_uint64_as_uint48(void *dst, uint64_t data) +{ + uint8_t *p = (uint8_t *) dst; + p[0] = (uint8_t) ((data >> 40) & 0xff); + p[1] = (uint8_t) ((data >> 32) & 0xff); + p[2] = (uint8_t) ((data >> 24) & 0xff); + p[3] = (uint8_t) ((data >> 16) & 0xff); + p[4] = (uint8_t) ((data >> 8) & 0xff); + p[5] = (uint8_t) (data & 0xff); +} + + +/** + * Structure to do a Schwartzian-like transformation, for instance when + * sorting. If you need a transformation on the objects that are sorted, + * you can sue this to store the transformed values, so you do not + * need to do the transformation again for each comparison + */ +struct ldns_schwartzian_compare_struct { + void *original_object; + void *transformed_object; +}; + +/** A general purpose lookup table + * + * Lookup tables are arrays of (id, name) pairs, + * So you can for instance lookup the RCODE 3, which is "NXDOMAIN", + * and vice versa. The lookup tables themselves are defined wherever needed, + * for instance in \ref host2str.c + */ +struct ldns_struct_lookup_table { + int id; + const char *name; +}; +typedef struct ldns_struct_lookup_table ldns_lookup_table; + +/** + * Looks up the table entry by name, returns NULL if not found. + * \param[in] table the lookup table to search in + * \param[in] name what to search for + * \return the item found + */ +ldns_lookup_table *ldns_lookup_by_name(ldns_lookup_table table[], + const char *name); + +/** + * Looks up the table entry by id, returns NULL if not found. + * \param[in] table the lookup table to search in + * \param[in] id what to search for + * \return the item found + */ +ldns_lookup_table *ldns_lookup_by_id(ldns_lookup_table table[], int id); + +/** + * Returns the value of the specified bit + * The bits are counted from left to right, so bit #0 is the + * left most bit. + * \param[in] bits array holding the bits + * \param[in] index to the wanted bit + * \return + */ +int ldns_get_bit(uint8_t bits[], size_t index); + + +/** + * Returns the value of the specified bit + * The bits are counted from right to left, so bit #0 is the + * right most bit. + * \param[in] bits array holding the bits + * \param[in] index to the wanted bit + * \return 1 or 0 depending no the bit state + */ +int ldns_get_bit_r(uint8_t bits[], size_t index); + +/** + * sets the specified bit in the specified byte to + * 1 if value is true, 0 if false + * The bits are counted from right to left, so bit #0 is the + * right most bit. + * \param[in] byte the bit to set the bit in + * \param[in] bit_nr the bit to set (0 <= n <= 7) + * \param[in] value whether to set the bit to 1 or 0 + * \return 1 or 0 depending no the bit state + */ +void ldns_set_bit(uint8_t *byte, int bit_nr, bool value); + +/** + * Returns the value of a to the power of b + * (or 1 of b < 1) + */ +/*@unused@*/ +INLINE long +ldns_power(long a, long b) { + long result = 1; + while (b > 0) { + if (b & 1) { + result *= a; + if (b == 1) { + return result; + } + } + a *= a; + b /= 2; + } + return result; +} + +/** + * Returns the int value of the given (hex) digit + * \param[in] ch the hex char to convert + * \return the converted decimal value + */ +int ldns_hexdigit_to_int(char ch); + +/** + * Returns the char (hex) representation of the given int + * \param[in] ch the int to convert + * \return the converted hex char + */ +char ldns_int_to_hexdigit(int ch); + +/** + * Converts a hex string to binary data + * + * \param[out] data The binary result is placed here. + * At least strlen(str)/2 bytes should be allocated + * \param[in] str The hex string to convert. + * This string should not contain spaces + * \return The number of bytes of converted data, or -1 if one of the arguments * is NULL, or -2 if the string length is not an even number + */ +int +ldns_hexstring_to_data(uint8_t *data, const char *str); + +/** + * Show the internal library version + * \return a string with the version in it + */ +const char * ldns_version(void); + +/** + * Convert TM to seconds since epoch (midnight, January 1st, 1970). + * Like timegm(3), which is not always available. + * \param[in] tm a struct tm* with the date + * \return the seconds since epoch + */ +time_t mktime_from_utc(const struct tm *tm); + +/** + * Seed the random function. + * If the file descriptor is specified, the random generator is seeded with + * data from that file. If not, /dev/urandom is used. + * + * applications should call this if they need entropy data within ldns + * If openSSL is available, it is automatically seeded from /dev/urandom + * or /dev/random. + * + * If you need more entropy, or have no openssl available, this function + * MUST be called at the start of the program + * + * If openssl *is* available, this function just adds more entropy + * + * \param[in] fd a file providing entropy data for the seed + * \param[in] size the number of bytes to use as entropy data. If this is 0, + * only the minimal amount is taken (usually 4 bytes) + * \return 0 if seeding succeeds, 1 if it fails + */ +int ldns_init_random(FILE *fd, unsigned int size); + + +/** + * Encode data as BubbleBabble + * + * \param[in] data a pointer to data to be encoded + * \param[in] len size the number of bytes of data + * \return a string of BubbleBabble + */ +char *ldns_bubblebabble(uint8_t *data, size_t len); + +#ifndef B32_NTOP +int ldns_b32_ntop(uint8_t const *src, size_t srclength, + char *target, size_t targsize); +int b32_ntop(uint8_t const *src, size_t srclength, + char *target, size_t targsize); +int ldns_b32_ntop_extended_hex(uint8_t const *src, size_t srclength, + char *target, size_t targsize); +int b32_ntop_extended_hex(uint8_t const *src, size_t srclength, + char *target, size_t targsize); +/** + * calculates the size needed to store the result of b32_ntop + */ +/*@unused@*/ +static inline size_t ldns_b32_ntop_calculate_size(size_t srcsize) +{ + size_t result = ((((srcsize / 5) * 8) - 2) + 2); + return result; +} +#endif /* !B32_NTOP */ +#ifndef B32_PTON +int ldns_b32_pton(char const *src, size_t hashed_owner_str_len, uint8_t *target, size_t targsize); +int b32_pton(char const *src, size_t hashed_owner_str_len, uint8_t *target, size_t targsize); +int ldns_b32_pton_extended_hex(char const *src, size_t hashed_owner_str_len, uint8_t *target, size_t targsize); +int b32_pton_extended_hex(char const *src, size_t hashed_owner_str_len, uint8_t *target, size_t targsize); +/** + * calculates the size needed to store the result of b32_pton + */ +/*@unused@*/ +static inline size_t ldns_b32_pton_calculate_size(size_t srcsize) +{ + size_t result = ((((srcsize) / 8) * 5)); + return result; +} +#endif /* !B32_PTON */ + +#endif /* !_UTIL_H */