diff options
Diffstat (limited to 'ext/mysqli/mysqli_profiler_com.c')
| -rw-r--r-- | ext/mysqli/mysqli_profiler_com.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/ext/mysqli/mysqli_profiler_com.c b/ext/mysqli/mysqli_profiler_com.c new file mode 100644 index 0000000000..8a4f18d2d9 --- /dev/null +++ b/ext/mysqli/mysqli_profiler_com.c @@ -0,0 +1,98 @@ +/* + +----------------------------------------------------------------------+ + | PHP Version 5 | + +----------------------------------------------------------------------+ + | Copyright (c) 1997-2003 The PHP Group | + +----------------------------------------------------------------------+ + | This source file is subject to version 2.02 of the PHP license, | + | that is bundled with this package in the file LICENSE, and is | + | available at through the world-wide-web at | + | http://www.php.net/license/2_02.txt. | + | If you did not receive a copy of the PHP license and are unable to | + | obtain it through the world-wide-web, please send a note to | + | license@php.net so we can mail you a copy immediately. | + +----------------------------------------------------------------------+ + | Author: Georg Richter <georg@php.net> | + +----------------------------------------------------------------------+ +*/ + +#include <string.h> +#include <sys/types.h> +#include <errno.h> +#ifndef PHP_WIN32 +#include <unistd.h> +#endif + +#ifdef PHP_WIN32 +# include <winsock.h> +# include <process.h> +# include <direct.h> +# include "win32/time.h" +#define PATH_MAX MAX_PATH +#else +# include <sys/socket.h> +# include <netinet/in.h> +# include <arpa/inet.h> +# include <netdb.h> +#endif + +#include "mysqli_profiler_com.h" + +#ifdef PHP_WIN32 +int inet_aton(const char *cp, struct in_addr *inp) +{ + inp->s_addr = inet_addr(cp); + if (inp->s_addr == INADDR_NONE) { + return 0; + } + return 1; +} +#endif + +/* + * Converts a host name to an IP address. */ +static int lookup_hostname (const char *addr, struct in_addr *in) +{ + struct hostent *host_info; + + if (!inet_aton(addr, in)) { + host_info = gethostbyname(addr); + if (host_info == 0) { + /* Error: unknown host */ + return -1; + } + *in = *((struct in_addr *) host_info->h_addr); + } + return 0; +} +/* }}} */ + +int php_mysqli_create_socket(const char *hostname, int dport) +{ + struct sockaddr_in address; + int err = -1; + int sockfd; + + memset(&address, 0, sizeof(address)); + lookup_hostname(hostname, &address.sin_addr); + address.sin_family = AF_INET; + address.sin_port = htons((unsigned short)dport); + + sockfd = socket(address.sin_family, SOCK_STREAM, 0); + if (sockfd == SOCK_ERR) { + return -1; + } + while ((err = connect(sockfd, (struct sockaddr *) &address, + sizeof(address))) == SOCK_ERR && errno == EAGAIN); + + if (err < 0) { + PR_SCLOSE(sockfd); + return -1; + } + return sockfd; +} + +void php_mysqli_close_socket(int socket) +{ + PR_SCLOSE(socket); +} |