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Merge branch 'master' of https://github.com/worklist/hifi into bugfixes

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ZappoMan 2013-10-31 12:13:04 -07:00
commit 724ac4888f
6 changed files with 1406 additions and 1069 deletions
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28
domain-server/src/DomainServer.cpp
View file

@ -214,14 +214,14 @@ const char ASSIGNMENT_SCRIPT_HOST_LOCATION[] = "resources/web/assignment";
void DomainServer::civetwebUploadHandler(struct mg_connection *connection, const char *path) { void DomainServer::civetwebUploadHandler(struct mg_connection *connection, const char *path) {
// create an assignment for this saved script, for now make it local only // create an assignment for this saved script, for now make it local only
Assignment *scriptAssignment = new Assignment(Assignment::CreateCommand, Assignment* scriptAssignment = new Assignment(Assignment::CreateCommand,
Assignment::AgentType, Assignment::AgentType,
NULL, NULL,
Assignment::LocalLocation); Assignment::LocalLocation);
// check how many instances of this assignment the user wants by checking the ASSIGNMENT-INSTANCES header // check how many instances of this assignment the user wants by checking the ASSIGNMENT-INSTANCES header
const char ASSIGNMENT_INSTANCES_HTTP_HEADER[] = "ASSIGNMENT-INSTANCES"; const char ASSIGNMENT_INSTANCES_HTTP_HEADER[] = "ASSIGNMENT-INSTANCES";
const char *requestInstancesHeader = mg_get_header(connection, ASSIGNMENT_INSTANCES_HTTP_HEADER); const char* requestInstancesHeader = mg_get_header(connection, ASSIGNMENT_INSTANCES_HTTP_HEADER);
if (requestInstancesHeader) { if (requestInstancesHeader) {
// the user has requested a number of instances greater than 1 // the user has requested a number of instances greater than 1
@ -325,12 +325,14 @@ DomainServer::DomainServer(int argc, char* argv[]) :
// setup the mongoose web server // setup the mongoose web server
struct mg_callbacks callbacks = {}; struct mg_callbacks callbacks = {};
QString documentRoot = QString("%1/resources/web").arg(QCoreApplication::applicationDirPath()); QString documentRootString = QString("%1/resources/web").arg(QCoreApplication::applicationDirPath());
qDebug("The document root is %s\n", documentRoot.toLocal8Bit().constData());
char documentRoot[documentRootString.size() + 1];
strcpy(documentRoot, documentRootString.toLocal8Bit().constData());
// list of options. Last element must be NULL. // list of options. Last element must be NULL.
const char* options[] = {"listening_ports", "8080", const char* options[] = {"listening_ports", "8080",
"document_root", documentRoot.toLocal8Bit().constData(), NULL}; "document_root", documentRoot, NULL};
callbacks.begin_request = civetwebRequestHandler; callbacks.begin_request = civetwebRequestHandler;
callbacks.upload = civetwebUploadHandler; callbacks.upload = civetwebUploadHandler;
@ -455,14 +457,13 @@ Assignment* DomainServer::deployableAssignmentForRequest(Assignment& requestAssi
Assignment* deployableAssignment = *assignment; Assignment* deployableAssignment = *assignment;
if ((*assignment)->getType() == Assignment::AgentType) { if ((*assignment)->getType() == Assignment::AgentType) {
// if this is a script assignment we need to delete it to avoid a memory leak // if there is more than one instance to send out, simply decrease the number of instances
// or if there is more than one instance to send out, simpy decrease the number of instances
if ((*assignment)->getNumberOfInstances() > 1) { if ((*assignment)->getNumberOfInstances() == 1) {
(*assignment)->decrementNumberOfInstances();
} else {
_assignmentQueue.erase(assignment); _assignmentQueue.erase(assignment);
delete *assignment;
} }
(*assignment)->decrementNumberOfInstances();
} else { } else {
// remove the assignment from the queue // remove the assignment from the queue
_assignmentQueue.erase(assignment); _assignmentQueue.erase(assignment);
@ -733,6 +734,11 @@ int DomainServer::run() {
nodeList->getNodeSocket()->send((sockaddr*) &senderAddress, nodeList->getNodeSocket()->send((sockaddr*) &senderAddress,
broadcastPacket, broadcastPacket,
numHeaderBytes + numAssignmentBytes); numHeaderBytes + numAssignmentBytes);
if (assignmentToDeploy->getNumberOfInstances() == 0) {
// there are no more instances of this script to send out, delete it
delete assignmentToDeploy;
}
} }
} }

622
externals/civetweb/include/civetweb.h vendored
View file

@ -1,272 +1,284 @@
// Copyright (c) 2004-2012 Sergey Lyubka /* Copyright (c) 2004-2013 Sergey Lyubka
// *
// Permission is hereby granted, free of charge, to any person obtaining a copy * Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal * of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights * in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is * copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions: * furnished to do so, subject to the following conditions:
// *
// The above copyright notice and this permission notice shall be included in * The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software. * all copies or substantial portions of the Software.
// *
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE. * THE SOFTWARE.
*/
#ifndef CIVETWEB_HEADER_INCLUDED #ifndef CIVETWEB_HEADER_INCLUDED
#define CIVETWEB_HEADER_INCLUDED #define CIVETWEB_HEADER_INCLUDED
#ifndef CIVETWEB_VERSION
#define CIVETWEB_VERSION "1.6"
#endif
#include <stdio.h> #include <stdio.h>
#include <stddef.h> #include <stddef.h>
#ifdef __cplusplus #ifdef __cplusplus
extern "C" { extern "C" {
#endif // __cplusplus #endif /* __cplusplus */
struct mg_context; // Handle for the HTTP service itself struct mg_context; /* Handle for the HTTP service itself */
struct mg_connection; // Handle for the individual connection struct mg_connection; /* Handle for the individual connection */
// This structure contains information about the HTTP request. /* This structure contains information about the HTTP request. */
struct mg_request_info { struct mg_request_info {
const char *request_method; // "GET", "POST", etc const char *request_method; /* "GET", "POST", etc */
const char *uri; // URL-decoded URI const char *uri; /* URL-decoded URI */
const char *http_version; // E.g. "1.0", "1.1" const char *http_version; /* E.g. "1.0", "1.1" */
const char *query_string; // URL part after '?', not including '?', or NULL const char *query_string; /* URL part after '?', not including '?', or
const char *remote_user; // Authenticated user, or NULL if no auth used NULL */
long remote_ip; // Client's IP address const char *remote_user; /* Authenticated user, or NULL if no auth
int remote_port; // Client's port used */
int is_ssl; // 1 if SSL-ed, 0 if not long remote_ip; /* Client's IP address */
void *user_data; // User data pointer passed to mg_start() int remote_port; /* Client's port */
void *conn_data; // Connection-specific user data int is_ssl; /* 1 if SSL-ed, 0 if not */
void *user_data; /* User data pointer passed to mg_start() */
void *conn_data; /* Connection-specific user data */
int num_headers; // Number of HTTP headers int num_headers; /* Number of HTTP headers */
struct mg_header { struct mg_header {
const char *name; // HTTP header name const char *name; /* HTTP header name */
const char *value; // HTTP header value const char *value; /* HTTP header value */
} http_headers[64]; // Maximum 64 headers } http_headers[64]; /* Maximum 64 headers */
}; };
// This structure needs to be passed to mg_start(), to let civetweb know /* This structure needs to be passed to mg_start(), to let civetweb know
// which callbacks to invoke. For detailed description, see which callbacks to invoke. For detailed description, see
// https://github.com/sunsetbrew/civetweb/blob/master/docs/UserManual.md https://github.com/sunsetbrew/civetweb/blob/master/docs/UserManual.md */
struct mg_callbacks { struct mg_callbacks {
// Called when civetweb has received new HTTP request. /* Called when civetweb has received new HTTP request.
// If callback returns non-zero, If callback returns non-zero,
// callback must process the request by sending valid HTTP headers and body, callback must process the request by sending valid HTTP headers and
// and civetweb will not do any further processing. body, and civetweb will not do any further processing.
// If callback returns 0, civetweb processes the request itself. In this case, If callback returns 0, civetweb processes the request itself. In this
// callback must not send any data to the client. case, callback must not send any data to the client. */
int (*begin_request)(struct mg_connection *); int (*begin_request)(struct mg_connection *);
// Called when civetweb has finished processing request. /* Called when civetweb has finished processing request. */
void (*end_request)(const struct mg_connection *, int reply_status_code); void (*end_request)(const struct mg_connection *, int reply_status_code);
// Called when civetweb is about to log a message. If callback returns /* Called when civetweb is about to log a message. If callback returns
// non-zero, civetweb does not log anything. non-zero, civetweb does not log anything. */
int (*log_message)(const struct mg_connection *, const char *message); int (*log_message)(const struct mg_connection *, const char *message);
// Called when civetweb initializes SSL library. /* Called when civetweb initializes SSL library. */
int (*init_ssl)(void *ssl_context, void *user_data); int (*init_ssl)(void *ssl_context, void *user_data);
// Called when websocket request is received, before websocket handshake. /* Called when websocket request is received, before websocket handshake.
// If callback returns 0, civetweb proceeds with handshake, otherwise If callback returns 0, civetweb proceeds with handshake, otherwise
// cinnection is closed immediately. cinnection is closed immediately. */
int (*websocket_connect)(const struct mg_connection *); int (*websocket_connect)(const struct mg_connection *);
// Called when websocket handshake is successfully completed, and /* Called when websocket handshake is successfully completed, and
// connection is ready for data exchange. connection is ready for data exchange. */
void (*websocket_ready)(struct mg_connection *); void (*websocket_ready)(struct mg_connection *);
// Called when data frame has been received from the client. /* Called when data frame has been received from the client.
// Parameters: Parameters:
// bits: first byte of the websocket frame, see websocket RFC at bits: first byte of the websocket frame, see websocket RFC at
// http://tools.ietf.org/html/rfc6455, section 5.2 http://tools.ietf.org/html/rfc6455, section 5.2
// data, data_len: payload, with mask (if any) already applied. data, data_len: payload, with mask (if any) already applied.
// Return value: Return value:
// non-0: keep this websocket connection opened. non-0: keep this websocket connection opened.
// 0: close this websocket connection. 0: close this websocket connection. */
int (*websocket_data)(struct mg_connection *, int bits, int (*websocket_data)(struct mg_connection *, int bits,
char *data, size_t data_len); char *data, size_t data_len);
// Called when civetweb is closing a connection. The per-context mutex is locked when this /* Called when civetweb is closing a connection. The per-context mutex is
// is invoked. This is primarily useful for noting when a websocket is closing and removing it locked when this is invoked. This is primarily useful for noting when
// from any application-maintained list of clients. a websocket is closing and removing it from any application-maintained
list of clients. */
void (*connection_close)(struct mg_connection *); void (*connection_close)(struct mg_connection *);
// Called when civetweb tries to open a file. Used to intercept file open /* Called when civetweb tries to open a file. Used to intercept file open
// calls, and serve file data from memory instead. calls, and serve file data from memory instead.
// Parameters: Parameters:
// path: Full path to the file to open. path: Full path to the file to open.
// data_len: Placeholder for the file size, if file is served from memory. data_len: Placeholder for the file size, if file is served from
// Return value: memory.
// NULL: do not serve file from memory, proceed with normal file open. Return value:
// non-NULL: pointer to the file contents in memory. data_len must be NULL: do not serve file from memory, proceed with normal file open.
// initilized with the size of the memory block. non-NULL: pointer to the file contents in memory. data_len must be
initilized with the size of the memory block. */
const char * (*open_file)(const struct mg_connection *, const char * (*open_file)(const struct mg_connection *,
const char *path, size_t *data_len); const char *path, size_t *data_len);
// Called when civetweb is about to serve Lua server page (.lp file), if /* Called when civetweb is about to serve Lua server page (.lp file), if
// Lua support is enabled. Lua support is enabled.
// Parameters: Parameters:
// lua_context: "lua_State *" pointer. lua_context: "lua_State *" pointer. */
void (*init_lua)(struct mg_connection *, void *lua_context); void (*init_lua)(struct mg_connection *, void *lua_context);
// Called when civetweb has uploaded a file to a temporary directory as a /* Called when civetweb has uploaded a file to a temporary directory as a
// result of mg_upload() call. result of mg_upload() call.
// Parameters: Parameters:
// file_file: full path name to the uploaded file. file_file: full path name to the uploaded file. */
void (*upload)(struct mg_connection *, const char *file_name); void (*upload)(struct mg_connection *, const char *file_name);
// Called when civetweb is about to send HTTP error to the client. /* Called when civetweb is about to send HTTP error to the client.
// Implementing this callback allows to create custom error pages. Implementing this callback allows to create custom error pages.
// Parameters: Parameters:
// status: HTTP error status code. status: HTTP error status code. */
int (*http_error)(struct mg_connection *, int status); int (*http_error)(struct mg_connection *, int status);
}; };
// Start web server. /* Start web server.
//
// Parameters: Parameters:
// callbacks: mg_callbacks structure with user-defined callbacks. callbacks: mg_callbacks structure with user-defined callbacks.
// options: NULL terminated list of option_name, option_value pairs that options: NULL terminated list of option_name, option_value pairs that
// specify Civetweb configuration parameters. specify Civetweb configuration parameters.
//
// Side-effects: on UNIX, ignores SIGCHLD and SIGPIPE signals. If custom Side-effects: on UNIX, ignores SIGCHLD and SIGPIPE signals. If custom
// processing is required for these, signal handlers must be set up processing is required for these, signal handlers must be set up
// after calling mg_start(). after calling mg_start().
//
//
// Example: Example:
// const char *options[] = { const char *options[] = {
// "document_root", "/var/www", "document_root", "/var/www",
// "listening_ports", "80,443s", "listening_ports", "80,443s",
// NULL NULL
// }; };
// struct mg_context *ctx = mg_start(&my_func, NULL, options); struct mg_context *ctx = mg_start(&my_func, NULL, options);
//
// Refer to https://github.com/sunsetbrew/civetweb/blob/master/docs/UserManual.md Refer to https://github.com/sunsetbrew/civetweb/blob/master/docs/UserManual.md
// for the list of valid option and their possible values. for the list of valid option and their possible values.
//
// Return: Return:
// web server context, or NULL on error. web server context, or NULL on error. */
struct mg_context *mg_start(const struct mg_callbacks *callbacks, struct mg_context *mg_start(const struct mg_callbacks *callbacks,
void *user_data, void *user_data,
const char **configuration_options); const char **configuration_options);
// Stop the web server. /* Stop the web server.
//
// Must be called last, when an application wants to stop the web server and Must be called last, when an application wants to stop the web server and
// release all associated resources. This function blocks until all Civetweb release all associated resources. This function blocks until all Civetweb
// threads are stopped. Context pointer becomes invalid. threads are stopped. Context pointer becomes invalid. */
void mg_stop(struct mg_context *); void mg_stop(struct mg_context *);
// mg_request_handler /* mg_request_handler
//
// Called when a new request comes in. This callback is URI based Called when a new request comes in. This callback is URI based
// and configured with mg_set_request_handler(). and configured with mg_set_request_handler().
//
// Parameters: Parameters:
// conn: current connection information. conn: current connection information.
// cbdata: the callback data configured with mg_set_request_handler(). cbdata: the callback data configured with mg_set_request_handler().
// Returns: Returns:
// 0: the handler could not handle the request, so fall through. 0: the handler could not handle the request, so fall through.
// 1: the handler processed the request. 1: the handler processed the request. */
typedef int (* mg_request_handler)(struct mg_connection *conn, void *cbdata); typedef int (* mg_request_handler)(struct mg_connection *conn, void *cbdata);
// mg_set_request_handler /* mg_set_request_handler
//
// Sets or removes a URI mapping for a request handler. Sets or removes a URI mapping for a request handler.
//
// URI's are ordered and prefixed URI's are supported. For example, URI's are ordered and prefixed URI's are supported. For example,
// consider two URIs: /a/b and /a consider two URIs: /a/b and /a
// /a matches /a /a matches /a
// /a/b matches /a/b /a/b matches /a/b
// /a/c matches /a /a/c matches /a
//
// Parameters: Parameters:
// ctx: server context ctx: server context
// uri: the URI to configure uri: the URI to configure
// handler: the callback handler to use when the URI is requested. handler: the callback handler to use when the URI is requested.
// If NULL, the URI will be removed. If NULL, the URI will be removed.
// cbdata: the callback data to give to the handler when it s requested. cbdata: the callback data to give to the handler when it s requested. */
void mg_set_request_handler(struct mg_context *ctx, const char *uri, mg_request_handler handler, void *cbdata); void mg_set_request_handler(struct mg_context *ctx, const char *uri, mg_request_handler handler, void *cbdata);
// Get the value of particular configuration parameter. /* Get the value of particular configuration parameter.
// The value returned is read-only. Civetweb does not allow changing The value returned is read-only. Civetweb does not allow changing
// configuration at run time. configuration at run time.
// If given parameter name is not valid, NULL is returned. For valid If given parameter name is not valid, NULL is returned. For valid
// names, return value is guaranteed to be non-NULL. If parameter is not names, return value is guaranteed to be non-NULL. If parameter is not
// set, zero-length string is returned. set, zero-length string is returned. */
const char *mg_get_option(const struct mg_context *ctx, const char *name); const char *mg_get_option(const struct mg_context *ctx, const char *name);
// Return array of strings that represent valid configuration options. /* Return array of strings that represent valid configuration options.
// For each option, option name and default value is returned, i.e. the For each option, option name and default value is returned, i.e. the
// number of entries in the array equals to number_of_options x 2. number of entries in the array equals to number_of_options x 2.
// Array is NULL terminated. Array is NULL terminated. */
const char **mg_get_valid_option_names(void); const char **mg_get_valid_option_names(void);
// Add, edit or delete the entry in the passwords file. /* Add, edit or delete the entry in the passwords file.
//
// This function allows an application to manipulate .htpasswd files on the This function allows an application to manipulate .htpasswd files on the
// fly by adding, deleting and changing user records. This is one of the fly by adding, deleting and changing user records. This is one of the
// several ways of implementing authentication on the server side. For another, several ways of implementing authentication on the server side. For another,
// cookie-based way please refer to the examples/chat in the source tree. cookie-based way please refer to the examples/chat in the source tree.
//
// If password is not NULL, entry is added (or modified if already exists). If password is not NULL, entry is added (or modified if already exists).
// If password is NULL, entry is deleted. If password is NULL, entry is deleted.
//
// Return: Return:
// 1 on success, 0 on error. 1 on success, 0 on error. */
int mg_modify_passwords_file(const char *passwords_file_name, int mg_modify_passwords_file(const char *passwords_file_name,
const char *domain, const char *domain,
const char *user, const char *user,
const char *password); const char *password);
// Return information associated with the request. /* Return information associated with the request. */
struct mg_request_info *mg_get_request_info(struct mg_connection *); struct mg_request_info *mg_get_request_info(struct mg_connection *);
// Send data to the client. /* Send data to the client.
// Return: Return:
// 0 when the connection has been closed 0 when the connection has been closed
// -1 on error -1 on error
// >0 number of bytes written on success >0 number of bytes written on success */
int mg_write(struct mg_connection *, const void *buf, size_t len); int mg_write(struct mg_connection *, const void *buf, size_t len);
// Send data to a websocket client wrapped in a websocket frame. Uses mg_lock to ensure /* Send data to a websocket client wrapped in a websocket frame. Uses mg_lock
// that the transmission is not interrupted, i.e., when the application is proactively to ensure that the transmission is not interrupted, i.e., when the
// communicating and responding to a request simultaneously. application is proactively communicating and responding to a request
// simultaneously.
// Send data to a websocket client wrapped in a websocket frame.
// This function is available when civetweb is compiled with -DUSE_WEBSOCKET Send data to a websocket client wrapped in a websocket frame.
// This function is available when civetweb is compiled with -DUSE_WEBSOCKET
// Return:
// 0 when the connection has been closed Return:
// -1 on error 0 when the connection has been closed
// >0 number of bytes written on success -1 on error
>0 number of bytes written on success */
int mg_websocket_write(struct mg_connection* conn, int opcode, int mg_websocket_write(struct mg_connection* conn, int opcode,
const char *data, size_t data_len); const char *data, size_t data_len);
// Blocks until unique access is obtained to this connection. Intended for use with websockets only. /* Blocks until unique access is obtained to this connection. Intended for use
// Invoke this before mg_write or mg_printf when communicating with a websocket if your code has with websockets only.
// server-initiated communication as well as communication in direct response to a message. Invoke this before mg_write or mg_printf when communicating with a
websocket if your code has server-initiated communication as well as
communication in direct response to a message. */
void mg_lock(struct mg_connection* conn); void mg_lock(struct mg_connection* conn);
void mg_unlock(struct mg_connection* conn); void mg_unlock(struct mg_connection* conn);
// Opcodes, from http://tools.ietf.org/html/rfc6455 /* Opcodes, from http://tools.ietf.org/html/rfc6455 */
enum { enum {
WEBSOCKET_OPCODE_CONTINUATION = 0x0, WEBSOCKET_OPCODE_CONTINUATION = 0x0,
WEBSOCKET_OPCODE_TEXT = 0x1, WEBSOCKET_OPCODE_TEXT = 0x1,
@ -277,7 +289,7 @@ enum {
}; };
// Macros for enabling compiler-specific checks for printf-like arguments. /* Macros for enabling compiler-specific checks for printf-like arguments. */
#undef PRINTF_FORMAT_STRING #undef PRINTF_FORMAT_STRING
#if defined(_MSC_VER) && _MSC_VER >= 1400 #if defined(_MSC_VER) && _MSC_VER >= 1400
#include <sal.h> #include <sal.h>
@ -296,179 +308,181 @@ enum {
#define PRINTF_ARGS(x, y) #define PRINTF_ARGS(x, y)
#endif #endif
// Send data to the client using printf() semantics. /* Send data to the client using printf() semantics.
//
// Works exactly like mg_write(), but allows to do message formatting. Works exactly like mg_write(), but allows to do message formatting. */
int mg_printf(struct mg_connection *, int mg_printf(struct mg_connection *,
PRINTF_FORMAT_STRING(const char *fmt), ...) PRINTF_ARGS(2, 3); PRINTF_FORMAT_STRING(const char *fmt), ...) PRINTF_ARGS(2, 3);
// Send contents of the entire file together with HTTP headers. /* Send contents of the entire file together with HTTP headers. */
void mg_send_file(struct mg_connection *conn, const char *path); void mg_send_file(struct mg_connection *conn, const char *path);
// Read data from the remote end, return number of bytes read. /* Read data from the remote end, return number of bytes read.
// Return: Return:
// 0 connection has been closed by peer. No more data could be read. 0 connection has been closed by peer. No more data could be read.
// < 0 read error. No more data could be read from the connection. < 0 read error. No more data could be read from the connection.
// > 0 number of bytes read into the buffer. > 0 number of bytes read into the buffer. */
int mg_read(struct mg_connection *, void *buf, size_t len); int mg_read(struct mg_connection *, void *buf, size_t len);
// Get the value of particular HTTP header. /* Get the value of particular HTTP header.
//
// This is a helper function. It traverses request_info->http_headers array, This is a helper function. It traverses request_info->http_headers array,
// and if the header is present in the array, returns its value. If it is and if the header is present in the array, returns its value. If it is
// not present, NULL is returned. not present, NULL is returned. */
const char *mg_get_header(const struct mg_connection *, const char *name); const char *mg_get_header(const struct mg_connection *, const char *name);
// Get a value of particular form variable. /* Get a value of particular form variable.
//
// Parameters: Parameters:
// data: pointer to form-uri-encoded buffer. This could be either POST data, data: pointer to form-uri-encoded buffer. This could be either POST data,
// or request_info.query_string. or request_info.query_string.
// data_len: length of the encoded data. data_len: length of the encoded data.
// var_name: variable name to decode from the buffer var_name: variable name to decode from the buffer
// dst: destination buffer for the decoded variable dst: destination buffer for the decoded variable
// dst_len: length of the destination buffer dst_len: length of the destination buffer
//
// Return: Return:
// On success, length of the decoded variable. On success, length of the decoded variable.
// On error: On error:
// -1 (variable not found). -1 (variable not found).
// -2 (destination buffer is NULL, zero length or too small to hold the -2 (destination buffer is NULL, zero length or too small to hold the
// decoded variable). decoded variable).
//
// Destination buffer is guaranteed to be '\0' - terminated if it is not Destination buffer is guaranteed to be '\0' - terminated if it is not
// NULL or zero length. NULL or zero length. */
int mg_get_var(const char *data, size_t data_len, int mg_get_var(const char *data, size_t data_len,
const char *var_name, char *dst, size_t dst_len); const char *var_name, char *dst, size_t dst_len);
// Get a value of particular form variable. /* Get a value of particular form variable.
//
// Parameters: Parameters:
// data: pointer to form-uri-encoded buffer. This could be either POST data, data: pointer to form-uri-encoded buffer. This could be either POST data,
// or request_info.query_string. or request_info.query_string.
// data_len: length of the encoded data. data_len: length of the encoded data.
// var_name: variable name to decode from the buffer var_name: variable name to decode from the buffer
// dst: destination buffer for the decoded variable dst: destination buffer for the decoded variable
// dst_len: length of the destination buffer dst_len: length of the destination buffer
// occurrence: which occurrence of the variable, 0 is the first, 1 the second... occurrence: which occurrence of the variable, 0 is the first, 1 the
// this makes it possible to parse a query like second...
// b=x&a=y&a=z which will have occurrence values b:0, a:0 and a:1 this makes it possible to parse a query like
// b=x&a=y&a=z which will have occurrence values b:0, a:0 and a:1
// Return:
// On success, length of the decoded variable. Return:
// On error: On success, length of the decoded variable.
// -1 (variable not found). On error:
// -2 (destination buffer is NULL, zero length or too small to hold the -1 (variable not found).
// decoded variable). -2 (destination buffer is NULL, zero length or too small to hold the
// decoded variable).
// Destination buffer is guaranteed to be '\0' - terminated if it is not
// NULL or zero length. Destination buffer is guaranteed to be '\0' - terminated if it is not
NULL or zero length. */
int mg_get_var2(const char *data, size_t data_len, int mg_get_var2(const char *data, size_t data_len,
const char *var_name, char *dst, size_t dst_len, size_t occurrence); const char *var_name, char *dst, size_t dst_len, size_t occurrence);
// Fetch value of certain cookie variable into the destination buffer. /* Fetch value of certain cookie variable into the destination buffer.
//
// Destination buffer is guaranteed to be '\0' - terminated. In case of Destination buffer is guaranteed to be '\0' - terminated. In case of
// failure, dst[0] == '\0'. Note that RFC allows many occurrences of the same failure, dst[0] == '\0'. Note that RFC allows many occurrences of the same
// parameter. This function returns only first occurrence. parameter. This function returns only first occurrence.
//
// Return: Return:
// On success, value length. On success, value length.
// On error: On error:
// -1 (either "Cookie:" header is not present at all or the requested -1 (either "Cookie:" header is not present at all or the requested
// parameter is not found). parameter is not found).
// -2 (destination buffer is NULL, zero length or too small to hold the -2 (destination buffer is NULL, zero length or too small to hold the
// value). value). */
int mg_get_cookie(const char *cookie, const char *var_name, int mg_get_cookie(const char *cookie, const char *var_name,
char *buf, size_t buf_len); char *buf, size_t buf_len);
// Download data from the remote web server. /* Download data from the remote web server.
// host: host name to connect to, e.g. "foo.com", or "10.12.40.1". host: host name to connect to, e.g. "foo.com", or "10.12.40.1".
// port: port number, e.g. 80. port: port number, e.g. 80.
// use_ssl: wether to use SSL connection. use_ssl: wether to use SSL connection.
// error_buffer, error_buffer_size: error message placeholder. error_buffer, error_buffer_size: error message placeholder.
// request_fmt,...: HTTP request. request_fmt,...: HTTP request.
// Return: Return:
// On success, valid pointer to the new connection, suitable for mg_read(). On success, valid pointer to the new connection, suitable for mg_read().
// On error, NULL. error_buffer contains error message. On error, NULL. error_buffer contains error message.
// Example: Example:
// char ebuf[100]; char ebuf[100];
// struct mg_connection *conn; struct mg_connection *conn;
// conn = mg_download("google.com", 80, 0, ebuf, sizeof(ebuf), conn = mg_download("google.com", 80, 0, ebuf, sizeof(ebuf),
// "%s", "GET / HTTP/1.0\r\nHost: google.com\r\n\r\n"); "%s", "GET / HTTP/1.0\r\nHost: google.com\r\n\r\n");
*/
struct mg_connection *mg_download(const char *host, int port, int use_ssl, struct mg_connection *mg_download(const char *host, int port, int use_ssl,
char *error_buffer, size_t error_buffer_size, char *error_buffer, size_t error_buffer_size,
PRINTF_FORMAT_STRING(const char *request_fmt), PRINTF_FORMAT_STRING(const char *request_fmt),
...) PRINTF_ARGS(6, 7); ...) PRINTF_ARGS(6, 7);
// Close the connection opened by mg_download(). /* Close the connection opened by mg_download(). */
void mg_close_connection(struct mg_connection *conn); void mg_close_connection(struct mg_connection *conn);
// File upload functionality. Each uploaded file gets saved into a temporary /* File upload functionality. Each uploaded file gets saved into a temporary
// file and MG_UPLOAD event is sent. file and MG_UPLOAD event is sent.
// Return number of uploaded files. Return number of uploaded files. */
int mg_upload(struct mg_connection *conn, const char *destination_dir); int mg_upload(struct mg_connection *conn, const char *destination_dir);
// Convenience function -- create detached thread. /* Convenience function -- create detached thread.
// Return: 0 on success, non-0 on error. Return: 0 on success, non-0 on error. */
typedef void * (*mg_thread_func_t)(void *); typedef void * (*mg_thread_func_t)(void *);
int mg_start_thread(mg_thread_func_t f, void *p); int mg_start_thread(mg_thread_func_t f, void *p);
// Return builtin mime type for the given file name. /* Return builtin mime type for the given file name.
// For unrecognized extensions, "text/plain" is returned. For unrecognized extensions, "text/plain" is returned. */
const char *mg_get_builtin_mime_type(const char *file_name); const char *mg_get_builtin_mime_type(const char *file_name);
// Return Civetweb version. /* Return Civetweb version. */
const char *mg_version(void); const char *mg_version(void);
// URL-decode input buffer into destination buffer. /* URL-decode input buffer into destination buffer.
// 0-terminate the destination buffer. 0-terminate the destination buffer.
// form-url-encoded data differs from URI encoding in a way that it form-url-encoded data differs from URI encoding in a way that it
// uses '+' as character for space, see RFC 1866 section 8.2.1 uses '+' as character for space, see RFC 1866 section 8.2.1
// http://ftp.ics.uci.edu/pub/ietf/html/rfc1866.txt http://ftp.ics.uci.edu/pub/ietf/html/rfc1866.txt
// Return: length of the decoded data, or -1 if dst buffer is too small. Return: length of the decoded data, or -1 if dst buffer is too small. */
int mg_url_decode(const char *src, int src_len, char *dst, int mg_url_decode(const char *src, int src_len, char *dst,
int dst_len, int is_form_url_encoded); int dst_len, int is_form_url_encoded);
// URL-encode input buffer into destination buffer. /* URL-encode input buffer into destination buffer.
// returns the length of the resulting buffer or -1 returns the length of the resulting buffer or -1
// is the buffer is too small. is the buffer is too small. */
int mg_url_encode(const char *src, char *dst, size_t dst_len); int mg_url_encode(const char *src, char *dst, size_t dst_len);
// MD5 hash given strings. /* MD5 hash given strings.
// Buffer 'buf' must be 33 bytes long. Varargs is a NULL terminated list of Buffer 'buf' must be 33 bytes long. Varargs is a NULL terminated list of
// ASCIIz strings. When function returns, buf will contain human-readable ASCIIz strings. When function returns, buf will contain human-readable
// MD5 hash. Example: MD5 hash. Example:
// char buf[33]; char buf[33];
// mg_md5(buf, "aa", "bb", NULL); mg_md5(buf, "aa", "bb", NULL); */
char *mg_md5(char buf[33], ...); char *mg_md5(char buf[33], ...);
// Print error message to the opened error log stream. /* Print error message to the opened error log stream.
// This utilizes the provided logging configuration. This utilizes the provided logging configuration.
// conn: connection conn: connection
// fmt: format string without the line return fmt: format string without the line return
// ...: variable argument list ...: variable argument list
// Example: Example:
// mg_cry(conn,"i like %s", "logging"); mg_cry(conn,"i like %s", "logging"); */
void mg_cry(struct mg_connection *conn, void mg_cry(struct mg_connection *conn,
PRINTF_FORMAT_STRING(const char *fmt), ...) PRINTF_ARGS(2, 3); PRINTF_FORMAT_STRING(const char *fmt), ...) PRINTF_ARGS(2, 3);
// utility method to compare two buffers, case incensitive. /* utility method to compare two buffers, case incensitive. */
int mg_strncasecmp(const char *s1, const char *s2, size_t len); int mg_strncasecmp(const char *s1, const char *s2, size_t len);
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif // __cplusplus #endif /* __cplusplus */
#endif // CIVETWEB_HEADER_INCLUDED #endif /* CIVETWEB_HEADER_INCLUDED */

1759
externals/civetweb/src/civetweb.c vendored
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File diff suppressed because it is too large Load diff

22
interface/src/Menu.cpp
View file

@ -745,7 +745,7 @@ QLineEdit* lineEditForDomainHostname() {
void Menu::login() { void Menu::login() {
Application* applicationInstance = Application::getInstance(); Application* applicationInstance = Application::getInstance();
QDialog dialog(applicationInstance->getGLWidget()); QDialog dialog;
dialog.setWindowTitle("Login"); dialog.setWindowTitle("Login");
QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom); QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom);
dialog.setLayout(layout); dialog.setLayout(layout);
@ -764,7 +764,6 @@ void Menu::login() {
layout->addWidget(buttons); layout->addWidget(buttons);
int ret = dialog.exec(); int ret = dialog.exec();
applicationInstance->getWindow()->activateWindow();
if (ret != QDialog::Accepted) { if (ret != QDialog::Accepted) {
return; return;
} }
@ -779,7 +778,7 @@ void Menu::login() {
void Menu::editPreferences() { void Menu::editPreferences() {
Application* applicationInstance = Application::getInstance(); Application* applicationInstance = Application::getInstance();
QDialog dialog(applicationInstance->getGLWidget()); QDialog dialog;
dialog.setWindowTitle("Interface Preferences"); dialog.setWindowTitle("Interface Preferences");
QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom); QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom);
dialog.setLayout(layout); dialog.setLayout(layout);
@ -837,7 +836,6 @@ void Menu::editPreferences() {
layout->addWidget(buttons); layout->addWidget(buttons);
int ret = dialog.exec(); int ret = dialog.exec();
applicationInstance->getWindow()->activateWindow();
if (ret != QDialog::Accepted) { if (ret != QDialog::Accepted) {
return; return;
} }
@ -887,8 +885,7 @@ void Menu::editPreferences() {
} }
void Menu::goToDomain() { void Menu::goToDomain() {
Application* applicationInstance = Application::getInstance(); QDialog dialog;
QDialog dialog(applicationInstance->getGLWidget());
dialog.setWindowTitle("Go To Domain"); dialog.setWindowTitle("Go To Domain");
QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom); QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom);
dialog.setLayout(layout); dialog.setLayout(layout);
@ -906,7 +903,6 @@ void Menu::goToDomain() {
layout->addWidget(buttons); layout->addWidget(buttons);
int ret = dialog.exec(); int ret = dialog.exec();
applicationInstance->getWindow()->activateWindow();
if (ret != QDialog::Accepted) { if (ret != QDialog::Accepted) {
return; return;
} }
@ -915,8 +911,7 @@ void Menu::goToDomain() {
} }
void Menu::goToLocation() { void Menu::goToLocation() {
Application* applicationInstance = Application::getInstance(); QDialog dialog;
QDialog dialog(applicationInstance->getGLWidget());
dialog.setWindowTitle("Go To Location"); dialog.setWindowTitle("Go To Location");
QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom); QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom);
dialog.setLayout(layout); dialog.setLayout(layout);
@ -926,8 +921,8 @@ void Menu::goToLocation() {
const int QLINE_MINIMUM_WIDTH = 300; const int QLINE_MINIMUM_WIDTH = 300;
Application* appInstance = Application::getInstance(); Application* applicationInstance = Application::getInstance();
MyAvatar* myAvatar = appInstance->getAvatar(); MyAvatar* myAvatar = applicationInstance->getAvatar();
glm::vec3 avatarPos = myAvatar->getPosition(); glm::vec3 avatarPos = myAvatar->getPosition();
QString currentLocation = QString("%1, %2, %3").arg(QString::number(avatarPos.x), QString currentLocation = QString("%1, %2, %3").arg(QString::number(avatarPos.x),
QString::number(avatarPos.y), QString::number(avatarPos.z)); QString::number(avatarPos.y), QString::number(avatarPos.z));
@ -942,7 +937,6 @@ void Menu::goToLocation() {
layout->addWidget(buttons); layout->addWidget(buttons);
int ret = dialog.exec(); int ret = dialog.exec();
applicationInstance->getWindow()->activateWindow();
if (ret != QDialog::Accepted) { if (ret != QDialog::Accepted) {
return; return;
} }
@ -974,8 +968,7 @@ void Menu::goToLocation() {
} }
void Menu::goToUser() { void Menu::goToUser() {
Application* applicationInstance = Application::getInstance(); QDialog dialog;
QDialog dialog(applicationInstance->getGLWidget());
dialog.setWindowTitle("Go To User"); dialog.setWindowTitle("Go To User");
QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom); QBoxLayout* layout = new QBoxLayout(QBoxLayout::TopToBottom);
dialog.setLayout(layout); dialog.setLayout(layout);
@ -993,7 +986,6 @@ void Menu::goToUser() {
layout->addWidget(buttons); layout->addWidget(buttons);
int ret = dialog.exec(); int ret = dialog.exec();
applicationInstance->getWindow()->activateWindow();
if (ret != QDialog::Accepted) { if (ret != QDialog::Accepted) {
return; return;
} }

43
interface/src/starfield/Generator.cpp
View file

@ -15,26 +15,51 @@ const float Generator::STAR_COLORIZATION = 0.1;
void Generator::computeStarPositions(InputVertices& destination, unsigned limit, unsigned seed) { void Generator::computeStarPositions(InputVertices& destination, unsigned limit, unsigned seed) {
InputVertices* vertices = & destination; InputVertices* vertices = & destination;
//_limit = limit; //_limit = limit;
timeval startTime; timeval startTime;
gettimeofday(&startTime, NULL); gettimeofday(&startTime, NULL);
srand(seed); srand(seed);
vertices->clear(); vertices->clear();
vertices->reserve(limit); vertices->reserve(limit);
const unsigned MILKY_WAY_WIDTH = 16.0; // width in degrees of one half of the Milky Way
const float MILKY_WAY_INCLINATION = 30.0f; // angle of Milky Way from horizontal in degrees
const float MILKY_WAY_RATIO = 0.6;
const unsigned NUM_DEGREES = 360; const unsigned NUM_DEGREES = 360;
for(int star = 0; star < floor(limit * (1 - MILKY_WAY_RATIO)); ++star) {
for(int star = 0; star < limit; ++star) {
float azimuth, altitude; float azimuth, altitude;
azimuth = ((float)rand() / (float) RAND_MAX) * NUM_DEGREES; azimuth = (((float)rand() / (float) RAND_MAX) * NUM_DEGREES) - (NUM_DEGREES / 2);
altitude = (((float)rand() / (float) RAND_MAX) * NUM_DEGREES / 2) - NUM_DEGREES / 4; altitude = (acos((2.0f * ((float)rand() / (float)RAND_MAX)) - 1.0f) / PI_OVER_180) + 90;
vertices->push_back(InputVertex(azimuth, altitude, computeStarColor(STAR_COLORIZATION))); vertices->push_back(InputVertex(azimuth, altitude, computeStarColor(STAR_COLORIZATION)));
} }
for(int star = 0; star < ceil(limit * MILKY_WAY_RATIO); ++star) {
float azimuth = ((float)rand() / (float) RAND_MAX) * NUM_DEGREES;
float altitude = asin((float)rand() / (float) RAND_MAX * 2 - 1) * MILKY_WAY_WIDTH;
// we need to rotate the Milky Way band to the correct orientation in the sky
// convert from spherical coordinates to cartesian, rotate the point and then convert back.
// An improvement would be to convert all stars to cartesian at this point and not have to convert back.
float tempX = sin(azimuth * PI_OVER_180) * cos(altitude * PI_OVER_180);
float tempY = sin(altitude * PI_OVER_180);
float tempZ = -cos(azimuth * PI_OVER_180) * cos(altitude * PI_OVER_180);
float xangle = MILKY_WAY_INCLINATION * PI_OVER_180;
float newX = (tempX * cos(xangle)) - (tempY * sin(xangle));
float newY = (tempX * sin(xangle)) + (tempY * cos(xangle));
float newZ = tempZ;
azimuth = (atan2(newX,-newZ) + Radians::pi()) / PI_OVER_180;
altitude = atan2(-newY, hypotf(newX, newZ)) / PI_OVER_180;
vertices->push_back(InputVertex(azimuth, altitude, computeStarColor(STAR_COLORIZATION)));
}
qDebug("Took %llu msec to generate stars.\n", (usecTimestampNow() - usecTimestamp(&startTime)) / 1000); qDebug("Took %llu msec to generate stars.\n", (usecTimestampNow() - usecTimestamp(&startTime)) / 1000);
} }

1
interface/src/starfield/data/GpuVertex.cpp
View file

@ -7,7 +7,6 @@
// Copyright (c) 2013 High Fidelity, Inc. All rights reserved. // Copyright (c) 2013 High Fidelity, Inc. All rights reserved.
// //
#include "starfield/data/GpuVertex.h" #include "starfield/data/GpuVertex.h"
#include "starfield/data/InputVertex.h"
using namespace starfield; using namespace starfield;