pkglib_LTLIBRARIES += freeswitch.la
freeswitch_la_SOURCES = freeswitch.c
freeswitch_la_LDFLAGS = -module -avoid-version
-freeswitch_la_LIBADD = -lesl
+freeswitch_la_LIBADD = -lesl -L.
collectd_LDADD += "-dlopen" freeswitch.la
collectd_DEPENDENCIES += freeswitch.la
endif
--- /dev/null
+/*
+ * Copyright (c) 2007, Anthony Minessale II
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of the original author; nor the names of any contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _ESL_H_
+#define _ESL_H_
+
+#include <stdarg.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* defined(__cplusplus) */
+
+#define esl_copy_string(_x, _y, _z) strncpy(_x, _y, _z - 1)
+#define esl_set_string(_x, _y) esl_copy_string(_x, _y, sizeof(_x))
+
+typedef struct esl_event_header esl_event_header_t;
+typedef struct esl_event esl_event_t;
+
+
+typedef enum {
+ ESL_EVENT_TYPE_PLAIN,
+ ESL_EVENT_TYPE_XML
+} esl_event_type_t;
+
+#ifdef WIN32
+#define ESL_SEQ_FWHITE FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_BLUE | FOREGROUND_INTENSITY
+#define ESL_SEQ_FRED FOREGROUND_RED | FOREGROUND_INTENSITY
+#define ESL_SEQ_FMAGEN FOREGROUND_BLUE | FOREGROUND_RED
+#define ESL_SEQ_FCYAN FOREGROUND_GREEN | FOREGROUND_BLUE
+#define ESL_SEQ_FGREEN FOREGROUND_GREEN
+#define ESL_SEQ_FYELLOW FOREGROUND_RED | FOREGROUND_GREEN | FOREGROUND_INTENSITY
+#define ESL_SEQ_DEFAULT_COLOR ESL_SEQ_FWHITE
+#else
+#define ESL_SEQ_ESC "\033["
+/* Ansi Control character suffixes */
+#define ESL_SEQ_HOME_CHAR 'H'
+#define ESL_SEQ_HOME_CHAR_STR "H"
+#define ESL_SEQ_CLEARLINE_CHAR '1'
+#define ESL_SEQ_CLEARLINE_CHAR_STR "1"
+#define ESL_SEQ_CLEARLINEEND_CHAR "K"
+#define ESL_SEQ_CLEARSCR_CHAR0 '2'
+#define ESL_SEQ_CLEARSCR_CHAR1 'J'
+#define ESL_SEQ_CLEARSCR_CHAR "2J"
+#define ESL_SEQ_DEFAULT_COLOR ESL_SEQ_ESC ESL_SEQ_END_COLOR /* Reset to Default fg/bg color */
+#define ESL_SEQ_AND_COLOR ";" /* To add multiple color definitions */
+#define ESL_SEQ_END_COLOR "m" /* To end color definitions */
+/* Foreground colors values */
+#define ESL_SEQ_F_BLACK "30"
+#define ESL_SEQ_F_RED "31"
+#define ESL_SEQ_F_GREEN "32"
+#define ESL_SEQ_F_YELLOW "33"
+#define ESL_SEQ_F_BLUE "34"
+#define ESL_SEQ_F_MAGEN "35"
+#define ESL_SEQ_F_CYAN "36"
+#define ESL_SEQ_F_WHITE "37"
+/* Background colors values */
+#define ESL_SEQ_B_BLACK "40"
+#define ESL_SEQ_B_RED "41"
+#define ESL_SEQ_B_GREEN "42"
+#define ESL_SEQ_B_YELLOW "43"
+#define ESL_SEQ_B_BLUE "44"
+#define ESL_SEQ_B_MAGEN "45"
+#define ESL_SEQ_B_CYAN "46"
+#define ESL_SEQ_B_WHITE "47"
+/* Preset escape sequences - Change foreground colors only */
+#define ESL_SEQ_FBLACK ESL_SEQ_ESC ESL_SEQ_F_BLACK ESL_SEQ_END_COLOR
+#define ESL_SEQ_FRED ESL_SEQ_ESC ESL_SEQ_F_RED ESL_SEQ_END_COLOR
+#define ESL_SEQ_FGREEN ESL_SEQ_ESC ESL_SEQ_F_GREEN ESL_SEQ_END_COLOR
+#define ESL_SEQ_FYELLOW ESL_SEQ_ESC ESL_SEQ_F_YELLOW ESL_SEQ_END_COLOR
+#define ESL_SEQ_FBLUE ESL_SEQ_ESC ESL_SEQ_F_BLUE ESL_SEQ_END_COLOR
+#define ESL_SEQ_FMAGEN ESL_SEQ_ESC ESL_SEQ_F_MAGEN ESL_SEQ_END_COLOR
+#define ESL_SEQ_FCYAN ESL_SEQ_ESC ESL_SEQ_F_CYAN ESL_SEQ_END_COLOR
+#define ESL_SEQ_FWHITE ESL_SEQ_ESC ESL_SEQ_F_WHITE ESL_SEQ_END_COLOR
+#define ESL_SEQ_BBLACK ESL_SEQ_ESC ESL_SEQ_B_BLACK ESL_SEQ_END_COLOR
+#define ESL_SEQ_BRED ESL_SEQ_ESC ESL_SEQ_B_RED ESL_SEQ_END_COLOR
+#define ESL_SEQ_BGREEN ESL_SEQ_ESC ESL_SEQ_B_GREEN ESL_SEQ_END_COLOR
+#define ESL_SEQ_BYELLOW ESL_SEQ_ESC ESL_SEQ_B_YELLOW ESL_SEQ_END_COLOR
+#define ESL_SEQ_BBLUE ESL_SEQ_ESC ESL_SEQ_B_BLUE ESL_SEQ_END_COLOR
+#define ESL_SEQ_BMAGEN ESL_SEQ_ESC ESL_SEQ_B_MAGEN ESL_SEQ_END_COLOR
+#define ESL_SEQ_BCYAN ESL_SEQ_ESC ESL_SEQ_B_CYAN ESL_SEQ_END_COLOR
+#define ESL_SEQ_BWHITE ESL_SEQ_ESC ESL_SEQ_B_WHITE ESL_SEQ_END_COLOR
+/* Preset escape sequences */
+#define ESL_SEQ_HOME ESL_SEQ_ESC ESL_SEQ_HOME_CHAR_STR
+#define ESL_SEQ_CLEARLINE ESL_SEQ_ESC ESL_SEQ_CLEARLINE_CHAR_STR
+#define ESL_SEQ_CLEARLINEEND ESL_SEQ_ESC ESL_SEQ_CLEARLINEEND_CHAR
+#define ESL_SEQ_CLEARSCR ESL_SEQ_ESC ESL_SEQ_CLEARSCR_CHAR ESL_SEQ_HOME
+#endif
+
+#if !defined(_XOPEN_SOURCE) && !defined(__FreeBSD__) && !defined(__NetBSD__)
+#define _XOPEN_SOURCE 600
+#endif
+
+#ifndef HAVE_STRINGS_H
+#define HAVE_STRINGS_H 1
+#endif
+#ifndef HAVE_SYS_SOCKET_H
+#define HAVE_SYS_SOCKET_H 1
+#endif
+
+#ifndef __WINDOWS__
+#if defined(WIN32) || defined(WIN64) || defined(_MSC_VER) || defined(_WIN32)
+#define __WINDOWS__
+#endif
+#endif
+
+#ifdef _MSC_VER
+#ifndef __inline__
+#define __inline__ __inline
+#endif
+#if (_MSC_VER >= 1400) /* VC8+ */
+#ifndef _CRT_SECURE_NO_DEPRECATE
+#define _CRT_SECURE_NO_DEPRECATE
+#endif
+#ifndef _CRT_NONSTDC_NO_DEPRECATE
+#define _CRT_NONSTDC_NO_DEPRECATE
+#endif
+#endif
+#ifndef strcasecmp
+#define strcasecmp(s1, s2) _stricmp(s1, s2)
+#endif
+#ifndef strncasecmp
+#define strncasecmp(s1, s2, n) _strnicmp(s1, s2, n)
+#endif
+#ifndef snprintf
+#define snprintf _snprintf
+#endif
+#ifndef S_IRUSR
+#define S_IRUSR _S_IREAD
+#endif
+#ifndef S_IWUSR
+#define S_IWUSR _S_IWRITE
+#endif
+#undef HAVE_STRINGS_H
+#undef HAVE_SYS_SOCKET_H
+#endif
+
+#include <time.h>
+#ifndef WIN32
+#include <sys/time.h>
+#endif
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#ifndef WIN32
+#include <netinet/tcp.h>
+#include <sys/signal.h>
+#include <unistd.h>
+#include <ctype.h>
+#endif
+
+#ifdef HAVE_STRINGS_H
+#include <strings.h>
+#endif
+#include <assert.h>
+
+#if (_MSC_VER >= 1400) // VC8+
+#define esl_assert(expr) assert(expr);__analysis_assume( expr )
+#endif
+
+#ifndef esl_assert
+#define esl_assert(_x) assert(_x)
+#endif
+
+#define esl_safe_free(_x) if (_x) free(_x); _x = NULL
+#define esl_strlen_zero(s) (!s || *(s) == '\0')
+#define esl_strlen_zero_buf(s) (*(s) == '\0')
+
+#ifdef WIN32
+#include <winsock2.h>
+#include <windows.h>
+typedef SOCKET esl_socket_t;
+typedef unsigned __int64 uint64_t;
+typedef unsigned __int32 uint32_t;
+typedef unsigned __int16 uint16_t;
+typedef unsigned __int8 uint8_t;
+typedef __int64 int64_t;
+typedef __int32 int32_t;
+typedef __int16 int16_t;
+typedef __int8 int8_t;
+typedef intptr_t esl_ssize_t;
+typedef int esl_filehandle_t;
+#define ESL_SOCK_INVALID INVALID_SOCKET
+#define strerror_r(num, buf, size) strerror_s(buf, size, num)
+#if defined(ESL_DECLARE_STATIC)
+#define ESL_DECLARE(type) type __stdcall
+#define ESL_DECLARE_NONSTD(type) type __cdecl
+#define ESL_DECLARE_DATA
+#elif defined(ESL_EXPORTS)
+#define ESL_DECLARE(type) __declspec(dllexport) type __stdcall
+#define ESL_DECLARE_NONSTD(type) __declspec(dllexport) type __cdecl
+#define ESL_DECLARE_DATA __declspec(dllexport)
+#else
+#define ESL_DECLARE(type) __declspec(dllimport) type __stdcall
+#define ESL_DECLARE_NONSTD(type) __declspec(dllimport) type __cdecl
+#define ESL_DECLARE_DATA __declspec(dllimport)
+#endif
+#else
+#define ESL_DECLARE(type) type
+#define ESL_DECLARE_NONSTD(type) type
+#define ESL_DECLARE_DATA
+#include <stdint.h>
+#include <sys/types.h>
+#include <sys/ioctl.h>
+#include <stdarg.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netdb.h>
+#define ESL_SOCK_INVALID -1
+typedef int esl_socket_t;
+typedef ssize_t esl_ssize_t;
+typedef int esl_filehandle_t;
+#endif
+
+typedef int16_t esl_port_t;
+
+typedef enum {
+ ESL_SUCCESS,
+ ESL_FAIL,
+ ESL_BREAK,
+ ESL_DISCONNECTED
+} esl_status_t;
+
+#include <esl_threadmutex.h>
+
+typedef struct {
+ struct sockaddr_in sockaddr;
+ struct hostent hostent;
+ char hostbuf[256];
+ esl_socket_t sock;
+ char err[256];
+ int errnum;
+ char header_buf[4196];
+ char last_reply[1024];
+ char last_sr_reply[1024];
+ esl_event_t *last_event;
+ esl_event_t *last_sr_event;
+ esl_event_t *race_event;
+ esl_event_t *last_ievent;
+ esl_event_t *info_event;
+ int connected;
+ struct sockaddr_in addr;
+ esl_mutex_t *mutex;
+ int async_execute;
+ int event_lock;
+} esl_handle_t;
+
+typedef enum {
+ ESL_TRUE = 1,
+ ESL_FALSE = 0
+} esl_bool_t;
+
+#ifndef __FUNCTION__
+#define __FUNCTION__ (const char *)__func__
+#endif
+
+#define ESL_PRE __FILE__, __FUNCTION__, __LINE__
+#define ESL_LOG_LEVEL_DEBUG 7
+#define ESL_LOG_LEVEL_INFO 6
+#define ESL_LOG_LEVEL_NOTICE 5
+#define ESL_LOG_LEVEL_WARNING 4
+#define ESL_LOG_LEVEL_ERROR 3
+#define ESL_LOG_LEVEL_CRIT 2
+#define ESL_LOG_LEVEL_ALERT 1
+#define ESL_LOG_LEVEL_EMERG 0
+
+#define ESL_LOG_DEBUG ESL_PRE, ESL_LOG_LEVEL_DEBUG
+#define ESL_LOG_INFO ESL_PRE, ESL_LOG_LEVEL_INFO
+#define ESL_LOG_NOTICE ESL_PRE, ESL_LOG_LEVEL_NOTICE
+#define ESL_LOG_WARNING ESL_PRE, ESL_LOG_LEVEL_WARNING
+#define ESL_LOG_ERROR ESL_PRE, ESL_LOG_LEVEL_ERROR
+#define ESL_LOG_CRIT ESL_PRE, ESL_LOG_LEVEL_CRIT
+#define ESL_LOG_ALERT ESL_PRE, ESL_LOG_LEVEL_ALERT
+#define ESL_LOG_EMERG ESL_PRE, ESL_LOG_LEVEL_EMERG
+typedef void (*esl_logger_t)(const char *file, const char *func, int line, int level, const char *fmt, ...);
+
+
+ESL_DECLARE(int) esl_vasprintf(char **ret, const char *fmt, va_list ap);
+
+ESL_DECLARE_DATA extern esl_logger_t esl_log;
+
+ESL_DECLARE(void) esl_global_set_logger(esl_logger_t logger);
+ESL_DECLARE(void) esl_global_set_default_logger(int level);
+
+#include "esl_event.h"
+#include "esl_threadmutex.h"
+#include "esl_config.h"
+
+ESL_DECLARE(size_t) esl_url_encode(const char *url, char *buf, size_t len);
+ESL_DECLARE(char *)esl_url_decode(char *s);
+ESL_DECLARE(const char *)esl_stristr(const char *instr, const char *str);
+ESL_DECLARE(int) esl_toupper(int c);
+ESL_DECLARE(int) esl_tolower(int c);
+ESL_DECLARE(int) esl_snprintf(char *buffer, size_t count, const char *fmt, ...);
+
+
+typedef void (*esl_listen_callback_t)(esl_socket_t server_sock, esl_socket_t client_sock, struct sockaddr_in *addr);
+
+ESL_DECLARE(esl_status_t) esl_attach_handle(esl_handle_t *handle, esl_socket_t socket, struct sockaddr_in *addr);
+ESL_DECLARE(esl_status_t) esl_listen(const char *host, esl_port_t port, esl_listen_callback_t callback);
+ESL_DECLARE(esl_status_t) esl_execute(esl_handle_t *handle, const char *app, const char *arg, const char *uuid);
+ESL_DECLARE(esl_status_t) esl_sendevent(esl_handle_t *handle, esl_event_t *event);
+
+ESL_DECLARE(esl_status_t) esl_connect(esl_handle_t *handle, const char *host, esl_port_t port, const char *password);
+ESL_DECLARE(esl_status_t) esl_disconnect(esl_handle_t *handle);
+ESL_DECLARE(esl_status_t) esl_send(esl_handle_t *handle, const char *cmd);
+ESL_DECLARE(esl_status_t) esl_recv_event(esl_handle_t *handle, int check_q, esl_event_t **save_event);
+ESL_DECLARE(esl_status_t) esl_recv_event_timed(esl_handle_t *handle, uint32_t ms, int check_q, esl_event_t **save_event);
+ESL_DECLARE(esl_status_t) esl_send_recv(esl_handle_t *handle, const char *cmd);
+ESL_DECLARE(esl_status_t) esl_filter(esl_handle_t *handle, const char *header, const char *value);
+ESL_DECLARE(esl_status_t) esl_events(esl_handle_t *handle, esl_event_type_t etype, const char *value);
+
+#define esl_recv(_h) esl_recv_event(_h, 0, NULL)
+#define esl_recv_timed(_h, _ms) esl_recv_event_timed(_h, _ms, 0, NULL)
+
+static __inline__ int esl_safe_strcasecmp(const char *s1, const char *s2)
+{
+ if (!(s1 && s2)) {
+ return 1;
+ }
+
+ return strcasecmp(s1, s2);
+}
+
+#ifdef __cplusplus
+}
+#endif /* defined(__cplusplus) */
+
+
+#endif /* defined(_ESL_H_) */
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4 expandtab:
+ */
--- /dev/null
+/*
+ * Copyright (c) 2007, Anthony Minessale II
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of the original author; nor the names of any contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/**
+ * @defgroup config Config File Parser
+ * @ingroup config
+ * This module implements a basic interface and file format parser
+ *
+ * <pre>
+ *
+ * EXAMPLE
+ *
+ * [category1]
+ * var1 => val1
+ * var2 => val2
+ * \# lines that begin with \# are comments
+ * \#var3 => val3
+ * </pre>
+ * @{
+ */
+
+#ifndef ESL_CONFIG_H
+#define ESL_CONFIG_H
+
+#include "esl.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* defined(__cplusplus) */
+
+
+#define ESL_URL_SEPARATOR "://"
+
+
+#ifdef WIN32
+#define ESL_PATH_SEPARATOR "\\"
+#ifndef ESL_CONFIG_DIR
+#define ESL_CONFIG_DIR "c:\\openesl"
+#endif
+#define esl_is_file_path(file) (*(file +1) == ':' || *file == '/' || strstr(file, SWITCH_URL_SEPARATOR))
+#else
+#define ESL_PATH_SEPARATOR "/"
+#ifndef ESL_CONFIG_DIR
+#define ESL_CONFIG_DIR "/etc/openesl"
+#endif
+#define esl_is_file_path(file) ((*file == '/') || strstr(file, SWITCH_URL_SEPARATOR))
+#endif
+
+/*!
+ \brief Evaluate the truthfullness of a string expression
+ \param expr a string expression
+ \return true or false
+*/
+#define esl_true(expr)\
+(expr && ( !strcasecmp(expr, "yes") ||\
+!strcasecmp(expr, "on") ||\
+!strcasecmp(expr, "true") ||\
+!strcasecmp(expr, "enabled") ||\
+!strcasecmp(expr, "active") ||\
+!strcasecmp(expr, "allow") ||\
+atoi(expr))) ? 1 : 0
+
+/*!
+ \brief Evaluate the falsefullness of a string expression
+ \param expr a string expression
+ \return true or false
+*/
+#define esl_false(expr)\
+(expr && ( !strcasecmp(expr, "no") ||\
+!strcasecmp(expr, "off") ||\
+!strcasecmp(expr, "false") ||\
+!strcasecmp(expr, "disabled") ||\
+!strcasecmp(expr, "inactive") ||\
+!strcasecmp(expr, "disallow") ||\
+!atoi(expr))) ? 1 : 0
+
+typedef struct esl_config esl_config_t;
+
+/*! \brief A simple file handle representing an open configuration file **/
+struct esl_config {
+ /*! FILE stream buffer to the opened file */
+ FILE *file;
+ /*! path to the file */
+ char path[512];
+ /*! current category */
+ char category[256];
+ /*! current section */
+ char section[256];
+ /*! buffer of current line being read */
+ char buf[1024];
+ /*! current line number in file */
+ int lineno;
+ /*! current category number in file */
+ int catno;
+ /*! current section number in file */
+ int sectno;
+
+ int lockto;
+};
+
+/*!
+ \brief Open a configuration file
+ \param cfg (esl_config_t *) config handle to use
+ \param file_path path to the file
+ \return 1 (true) on success 0 (false) on failure
+*/
+ESL_DECLARE(int) esl_config_open_file(esl_config_t * cfg, const char *file_path);
+
+/*!
+ \brief Close a previously opened configuration file
+ \param cfg (esl_config_t *) config handle to use
+*/
+ESL_DECLARE(void) esl_config_close_file(esl_config_t * cfg);
+
+/*!
+ \brief Retrieve next name/value pair from configuration file
+ \param cfg (esl_config_t *) config handle to use
+ \param var pointer to aim at the new variable name
+ \param val pointer to aim at the new value
+*/
+ESL_DECLARE(int) esl_config_next_pair(esl_config_t * cfg, char **var, char **val);
+
+/*!
+ \brief Retrieve the CAS bits from a configuration string value
+ \param strvalue pointer to the configuration string value (expected to be in format whatever:xxxx)
+ \param outbits pointer to aim at the CAS bits
+*/
+ESL_DECLARE(int) esl_config_get_cas_bits(char *strvalue, unsigned char *outbits);
+
+
+/** @} */
+
+#ifdef __cplusplus
+}
+#endif /* defined(__cplusplus) */
+
+#endif /* defined(ESL_CONFIG_H) */
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4 expandtab:
+ */
--- /dev/null
+/*
+ * Copyright (c) 2007, Anthony Minessale II
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of the original author; nor the names of any contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef ESL_EVENT_H
+#define ESL_EVENT_H
+
+#include <esl.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* defined(__cplusplus) */
+
+typedef enum {
+ ESL_STACK_BOTTOM,
+ ESL_STACK_TOP
+} esl_stack_t;
+
+typedef enum {
+ ESL_EVENT_CUSTOM,
+ ESL_EVENT_CLONE,
+ ESL_EVENT_CHANNEL_CREATE,
+ ESL_EVENT_CHANNEL_DESTROY,
+ ESL_EVENT_CHANNEL_STATE,
+ ESL_EVENT_CHANNEL_ANSWER,
+ ESL_EVENT_CHANNEL_HANGUP,
+ ESL_EVENT_CHANNEL_EXECUTE,
+ ESL_EVENT_CHANNEL_EXECUTE_COMPLETE,
+ ESL_EVENT_CHANNEL_BRIDGE,
+ ESL_EVENT_CHANNEL_UNBRIDGE,
+ ESL_EVENT_CHANNEL_PROGRESS,
+ ESL_EVENT_CHANNEL_PROGRESS_MEDIA,
+ ESL_EVENT_CHANNEL_OUTGOING,
+ ESL_EVENT_CHANNEL_PARK,
+ ESL_EVENT_CHANNEL_UNPARK,
+ ESL_EVENT_CHANNEL_APPLICATION,
+ ESL_EVENT_CHANNEL_ORIGINATE,
+ ESL_EVENT_CHANNEL_UUID,
+ ESL_EVENT_API,
+ ESL_EVENT_LOG,
+ ESL_EVENT_INBOUND_CHAN,
+ ESL_EVENT_OUTBOUND_CHAN,
+ ESL_EVENT_STARTUP,
+ ESL_EVENT_SHUTDOWN,
+ ESL_EVENT_PUBLISH,
+ ESL_EVENT_UNPUBLISH,
+ ESL_EVENT_TALK,
+ ESL_EVENT_NOTALK,
+ ESL_EVENT_SESSION_CRASH,
+ ESL_EVENT_MODULE_LOAD,
+ ESL_EVENT_MODULE_UNLOAD,
+ ESL_EVENT_DTMF,
+ ESL_EVENT_MESSAGE,
+ ESL_EVENT_PRESENCE_IN,
+ ESL_EVENT_NOTIFY_IN,
+ ESL_EVENT_PRESENCE_OUT,
+ ESL_EVENT_PRESENCE_PROBE,
+ ESL_EVENT_MESSAGE_WAITING,
+ ESL_EVENT_MESSAGE_QUERY,
+ ESL_EVENT_ROSTER,
+ ESL_EVENT_CODEC,
+ ESL_EVENT_BACKGROUND_JOB,
+ ESL_EVENT_DETECTED_SPEECH,
+ ESL_EVENT_DETECTED_TONE,
+ ESL_EVENT_PRIVATE_COMMAND,
+ ESL_EVENT_HEARTBEAT,
+ ESL_EVENT_TRAP,
+ ESL_EVENT_ADD_SCHEDULE,
+ ESL_EVENT_DEL_SCHEDULE,
+ ESL_EVENT_EXE_SCHEDULE,
+ ESL_EVENT_RE_SCHEDULE,
+ ESL_EVENT_RELOADXML,
+ ESL_EVENT_NOTIFY,
+ ESL_EVENT_SEND_MESSAGE,
+ ESL_EVENT_RECV_MESSAGE,
+ ESL_EVENT_REQUEST_PARAMS,
+ ESL_EVENT_CHANNEL_DATA,
+ ESL_EVENT_GENERAL,
+ ESL_EVENT_COMMAND,
+ ESL_EVENT_SESSION_HEARTBEAT,
+ ESL_EVENT_CLIENT_DISCONNECTED,
+ ESL_EVENT_SERVER_DISCONNECTED,
+ ESL_EVENT_ALL
+} esl_event_types_t;
+
+typedef enum {
+ ESL_PRIORITY_NORMAL,
+ ESL_PRIORITY_LOW,
+ ESL_PRIORITY_HIGH
+} esl_priority_t;
+
+/*! \brief An event Header */
+ struct esl_event_header {
+ /*! the header name */
+ char *name;
+ /*! the header value */
+ char *value;
+ /*! hash of the header name */
+ unsigned long hash;
+ struct esl_event_header *next;
+};
+
+
+/*! \brief Representation of an event */
+struct esl_event {
+ /*! the event id (descriptor) */
+ esl_event_types_t event_id;
+ /*! the priority of the event */
+ esl_priority_t priority;
+ /*! the owner of the event */
+ char *owner;
+ /*! the subclass of the event */
+ char *subclass_name;
+ /*! the event headers */
+ esl_event_header_t *headers;
+ /*! the event headers tail pointer */
+ esl_event_header_t *last_header;
+ /*! the body of the event */
+ char *body;
+ /*! user data from the subclass provider */
+ void *bind_user_data;
+ /*! user data from the event sender */
+ void *event_user_data;
+ /*! unique key */
+ unsigned long key;
+ struct esl_event *next;
+};
+
+
+
+#define ESL_EVENT_SUBCLASS_ANY NULL
+
+/*!
+ \brief Create an event
+ \param event a NULL pointer on which to create the event
+ \param event_id the event id enumeration of the desired event
+ \param subclass_name the subclass name for custom event (only valid when event_id is ESL_EVENT_CUSTOM)
+ \return ESL_STATUS_SUCCESS on success
+*/
+ESL_DECLARE(esl_status_t) esl_event_create_subclass(esl_event_t **event, esl_event_types_t event_id, const char *subclass_name);
+
+/*!
+ \brief Set the priority of an event
+ \param event the event to set the priority on
+ \param priority the event priority
+ \return ESL_STATUS_SUCCESS
+*/
+ESL_DECLARE(esl_status_t) esl_event_set_priority(esl_event_t *event, esl_priority_t priority);
+
+/*!
+ \brief Retrieve a header value from an event
+ \param event the event to read the header from
+ \param header_name the name of the header to read
+ \return the value of the requested header
+*/
+ESL_DECLARE(char *)esl_event_get_header(esl_event_t *event, const char *header_name);
+
+/*!
+ \brief Retrieve the body value from an event
+ \param event the event to read the body from
+ \return the value of the body or NULL
+*/
+ESL_DECLARE(char *)esl_event_get_body(esl_event_t *event);
+
+/*!
+ \brief Add a header to an event
+ \param event the event to add the header to
+ \param stack the stack sense (stack it on the top or on the bottom)
+ \param header_name the name of the header to add
+ \param fmt the value of the header (varargs see standard sprintf family)
+ \return ESL_STATUS_SUCCESS if the header was added
+*/
+ESL_DECLARE(esl_status_t) esl_event_add_header(esl_event_t *event, esl_stack_t stack,
+ const char *header_name, const char *fmt, ...); //PRINTF_FUNCTION(4, 5);
+
+/*!
+ \brief Add a string header to an event
+ \param event the event to add the header to
+ \param stack the stack sense (stack it on the top or on the bottom)
+ \param header_name the name of the header to add
+ \param data the value of the header
+ \return ESL_STATUS_SUCCESS if the header was added
+*/
+ESL_DECLARE(esl_status_t) esl_event_add_header_string(esl_event_t *event, esl_stack_t stack, const char *header_name, const char *data);
+
+ESL_DECLARE(esl_status_t) esl_event_del_header(esl_event_t *event, const char *header_name);
+
+/*!
+ \brief Destroy an event
+ \param event pointer to the pointer to event to destroy
+*/
+ESL_DECLARE(void) esl_event_destroy(esl_event_t **event);
+#define esl_event_safe_destroy(_event) if (_event) esl_event_destroy(_event)
+
+/*!
+ \brief Duplicate an event
+ \param event a NULL pointer on which to duplicate the event
+ \param todup an event to duplicate
+ \return ESL_STATUS_SUCCESS if the event was duplicated
+*/
+ESL_DECLARE(esl_status_t) esl_event_dup(esl_event_t **event, esl_event_t *todup);
+
+/*!
+ \brief Render the name of an event id enumeration
+ \param event the event id to render the name of
+ \return the rendered name
+*/
+ESL_DECLARE(const char *)esl_event_name(esl_event_types_t event);
+
+/*!
+ \brief return the event id that matches a given event name
+ \param name the name of the event
+ \param type the event id to return
+ \return ESL_STATUS_SUCCESS if there was a match
+*/
+ESL_DECLARE(esl_status_t) esl_name_event(const char *name, esl_event_types_t *type);
+
+/*!
+ \brief Render a string representation of an event sutable for printing or network transport
+ \param event the event to render
+ \param str a string pointer to point at the allocated data
+ \param encode url encode the headers
+ \return ESL_STATUS_SUCCESS if the operation was successful
+ \note you must free the resulting string when you are finished with it
+*/
+ESL_DECLARE(esl_status_t) esl_event_serialize(esl_event_t *event, char **str, esl_bool_t encode);
+
+/*!
+ \brief Add a body to an event
+ \param event the event to add to body to
+ \param fmt optional body of the event (varargs see standard sprintf family)
+ \return ESL_STATUS_SUCCESS if the body was added to the event
+ \note the body parameter can be shadowed by the esl_event_reserve_subclass_detailed function
+*/
+ESL_DECLARE(esl_status_t) esl_event_add_body(esl_event_t *event, const char *fmt, ...);
+
+/*!
+ \brief Create a new event assuming it will not be custom event and therefore hiding the unused parameters
+ \param event a NULL pointer on which to create the event
+ \param id the event id enumeration of the desired event
+ \return ESL_STATUS_SUCCESS on success
+*/
+#define esl_event_create(event, id) esl_event_create_subclass(event, id, ESL_EVENT_SUBCLASS_ANY)
+
+ESL_DECLARE(const char *)esl_priority_name(esl_priority_t priority);
+
+///\}
+
+#ifdef __cplusplus
+}
+#endif /* defined(__cplusplus) */
+
+#endif /* defined(ESL_EVENT_H) */
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4:
+ */
--- /dev/null
+/*
+ * Copyright (c) 2007, Anthony Minessale II
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * * Neither the name of the original author; nor the names of any contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+ * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _ESL_OOP_H_
+#define _ESL_OOP_H_
+#include <esl.h>
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define this_check(x) do { if (!this) { esl_log(ESL_LOG_ERROR, "object is not initalized\n"); return x;}} while(0)
+#define this_check_void() do { if (!this) { esl_log(ESL_LOG_ERROR, "object is not initalized\n"); return;}} while(0)
+
+
+class ESLevent {
+ private:
+ esl_event_header_t *hp;
+ public:
+ esl_event_t *event;
+ char *serialized_string;
+ int mine;
+
+ ESLevent(const char *type, const char *subclass_name = NULL);
+ ESLevent(esl_event_t *wrap_me, int free_me = 0);
+ ESLevent(ESLevent *me);
+ virtual ~ESLevent();
+ const char *serialize(const char *format = NULL);
+ bool setPriority(esl_priority_t priority = ESL_PRIORITY_NORMAL);
+ const char *getHeader(const char *header_name);
+ char *getBody(void);
+ const char *getType(void);
+ bool addBody(const char *value);
+ bool addHeader(const char *header_name, const char *value);
+ bool delHeader(const char *header_name);
+ const char *firstHeader(void);
+ const char *nextHeader(void);
+};
+
+
+
+class ESLconnection {
+ private:
+ esl_handle_t handle;
+ ESLevent *last_event_obj;
+ public:
+ ESLconnection(const char *host, const char *port, const char *password);
+ ESLconnection(int socket);
+ virtual ~ESLconnection();
+ int connected();
+ ESLevent *getInfo();
+ int send(const char *cmd);
+ ESLevent *sendRecv(const char *cmd);
+ ESLevent *api(const char *cmd, const char *arg = NULL);
+ ESLevent *bgapi(const char *cmd, const char *arg = NULL);
+ int sendEvent(ESLevent *send_me);
+ ESLevent *recvEvent();
+ ESLevent *recvEventTimed(int ms);
+ ESLevent *filter(const char *header, const char *value);
+ int events(const char *etype, const char *value);
+ int execute(const char *app, const char *arg = NULL, const char *uuid = NULL);
+ int executeAsync(const char *app, const char *arg = NULL, const char *uuid = NULL);
+ int setAsyncExecute(const char *val);
+ int setEventLock(const char *val);
+ int disconnect(void);
+};
+
+void eslSetLogLevel(int level);
+
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
--- /dev/null
+/*
+ * Cross Platform Thread/Mutex abstraction
+ * Copyright(C) 2007 Michael Jerris
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so.
+ *
+ * This work is provided under this license on an "as is" basis, without warranty of any kind,
+ * either expressed or implied, including, without limitation, warranties that the covered code
+ * is free of defects, merchantable, fit for a particular purpose or non-infringing. The entire
+ * risk as to the quality and performance of the covered code is with you. Should any covered
+ * code prove defective in any respect, you (not the initial developer or any other contributor)
+ * assume the cost of any necessary servicing, repair or correction. This disclaimer of warranty
+ * constitutes an essential part of this license. No use of any covered code is authorized hereunder
+ * except under this disclaimer.
+ *
+ */
+
+
+#ifndef _ESL_THREADMUTEX_H
+#define _ESL_THREADMUTEX_H
+
+#include "esl.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* defined(__cplusplus) */
+
+typedef struct esl_mutex esl_mutex_t;
+typedef struct esl_thread esl_thread_t;
+typedef void *(*esl_thread_function_t) (esl_thread_t *, void *);
+
+ESL_DECLARE(esl_status_t) esl_thread_create_detached(esl_thread_function_t func, void *data);
+esl_status_t esl_thread_create_detached_ex(esl_thread_function_t func, void *data, size_t stack_size);
+void esl_thread_override_default_stacksize(size_t size);
+ESL_DECLARE(esl_status_t) esl_mutex_create(esl_mutex_t **mutex);
+ESL_DECLARE(esl_status_t) esl_mutex_destroy(esl_mutex_t **mutex);
+ESL_DECLARE(esl_status_t) esl_mutex_lock(esl_mutex_t *mutex);
+ESL_DECLARE(esl_status_t) esl_mutex_trylock(esl_mutex_t *mutex);
+ESL_DECLARE(esl_status_t) esl_mutex_unlock(esl_mutex_t *mutex);
+
+#ifdef __cplusplus
+}
+#endif /* defined(__cplusplus) */
+
+#endif /* defined(_ESL_THREADMUTEX_H) */
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4 expandtab:
+ */
password = FREESWITCH_DEF_PASSWORD;
esl_handle_t handle = {{0}};
- esl_connect(&handle, host, atoi(port), password);
+ if (esl_connect(&handle, host, atoi(port), password)) {
+ DEBUG ("Error connecting to FreeSWITCH ESL interface [%s]\n", handle.err);
+ return -1;
+ }
esl_send_recv(&handle, "api show channels\n\n");
esl_disconnect(&handle);
-DEBUG ("XFreeSWITCH SUBMIT: res-public fs_channels 3 5");
-
freeswitch_submit ("res-public", "fs_channels", 3, 5);
return (0);
projects / collectd.git / commitdiff