MySQL 9.0.0
Source Code Documentation
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#include "sql/item_inetfunc.h"
#include "my_config.h"
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include "my_byteorder.h"
#include "my_dbug.h"
#include "my_inttypes.h"
#include "mysql/strings/m_ctype.h"
#include "mysql/udf_registration_types.h"
#include "mysqld_error.h"
#include "sql/current_thd.h"
#include "sql/derror.h"
#include "sql/enum_query_type.h"
#include "sql/item.h"
#include "sql/sql_error.h"
#include "sql_string.h"
#include <netinet/in.h>
Functions | |
static bool | str_to_ipv4 (const char *str, int str_length, in_addr *ipv4_address) |
Tries to convert given string to binary IPv4-address representation. More... | |
static bool | str_to_ipv6 (const char *str, int str_length, in6_addr *ipv6_address) |
Tries to convert given string to binary IPv6-address representation. More... | |
static void | ipv4_to_str (const in_addr *ipv4, char *str) |
Converts IPv4-binary-address to a string. More... | |
static void | ipv6_to_str (const in6_addr *ipv6, char *str) |
Converts IPv6-binary-address to a string. More... | |
Variables | |
static const int | IN_ADDR_SIZE = sizeof(in_addr) |
static const int | IN6_ADDR_SIZE = sizeof(in6_addr) |
static const int | IN6_ADDR_NUM_WORDS = IN6_ADDR_SIZE / 2 |
static const char | HEX_DIGITS [] = "0123456789abcdef" |
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Converts IPv4-binary-address to a string.
This function is a portable alternative to inet_ntop(AF_INET).
[in] | ipv4 | IPv4-address data (byte array) |
[out] | str | A buffer to store string representation of IPv4-address. It must be at least of INET_ADDRSTRLEN. |
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Converts IPv6-binary-address to a string.
This function is a portable alternative to inet_ntop(AF_INET6).
[in] | ipv6 | IPv6-address data (byte array) |
[out] | str | A buffer to store string representation of IPv6-address. It must be at least of INET6_ADDRSTRLEN. |
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Tries to convert given string to binary IPv4-address representation.
This is a portable alternative to inet_pton(AF_INET).
str | String to convert. | |
str_length | String length. | |
[out] | ipv4_address | Buffer to store IPv4-address. |
false | Given string does not represent an IPv4-address. |
true | The string has been converted successfully. |
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Tries to convert given string to binary IPv6-address representation.
This is a portable alternative to inet_pton(AF_INET6).
str | String to convert. | |
str_length | String length. | |
[out] | ipv6_address | Buffer to store IPv6-address. |
false | Given string does not represent an IPv6-address. |
true | The string has been converted successfully. |
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