LwsApiCalls.h File Reference

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Classes
struct	__LwsCallInfo
struct	SignalingMessageWrapper

Macros
#define	SIGNALING_SERVICE_API_CALL_CONNECTION_TIMEOUT   (2 * HUNDREDS_OF_NANOS_IN_A_SECOND)
#define	SIGNALING_SERVICE_API_CALL_COMPLETION_TIMEOUT   (5 * HUNDREDS_OF_NANOS_IN_A_SECOND)
#define	SIGNALING_SERVICE_API_CALL_TIMEOUT_IN_SECONDS    ((SIGNALING_SERVICE_API_CALL_CONNECTION_TIMEOUT + SIGNALING_SERVICE_API_CALL_COMPLETION_TIMEOUT) / HUNDREDS_OF_NANOS_IN_A_SECOND)
#define	SIGNALING_SERVICE_TCP_KEEPALIVE_IN_SECONDS   3
#define	SIGNALING_SERVICE_TCP_KEEPALIVE_PROBE_COUNT   3
#define	SIGNALING_SERVICE_TCP_KEEPALIVE_PROBE_INTERVAL_IN_SECONDS   1
#define	SIGNALING_SERVICE_WSS_PING_PONG_INTERVAL_IN_SECONDS   10
#define	SIGNALING_SERVICE_WSS_HANGUP_IN_SECONDS   7200
#define	PROTOCOL_INDEX_HTTPS   0
#define	PROTOCOL_INDEX_WSS   1
#define	CREATE_SIGNALING_CHANNEL_API_POSTFIX   "/createSignalingChannel"
#define	DESCRIBE_SIGNALING_CHANNEL_API_POSTFIX   "/describeSignalingChannel"
#define	GET_SIGNALING_CHANNEL_ENDPOINT_API_POSTFIX   "/getSignalingChannelEndpoint"
#define	DELETE_SIGNALING_CHANNEL_API_POSTFIX   "/deleteSignalingChannel"
#define	GET_ICE_CONFIG_API_POSTFIX   "/v1/get-ice-server-config"
#define	JOIN_STORAGE_SESSION_API_POSTFIX   "/joinStorageSession"
#define	DESCRIBE_MEDIA_STORAGE_CONF_API_POSTFIX   "/describeMediaStorageConfiguration"
#define	UPDATE_MEDIA_STORAGE_CONF_API_POSTFIX   "/updateMediaStorageConfiguration"
#define	SIGNALING_CHANNEL_PROTOCOL   "\"WSS\", \"HTTPS\""
#define	SIGNALING_CHANNEL_PROTOCOL_W_MEDIA_STORAGE   "\"WSS\", \"HTTPS\", \"WEBRTC\""
#define	DESCRIBE_CHANNEL_PARAM_JSON_TEMPLATE   "{\n\t\"ChannelName\": \"%s\"\n}"
#define	DESCRIBE_MEDIA_STORAGE_CONF_PARAM_JSON_TEMPLATE   "{\n\t\"ChannelARN\": \"%s\"\n}"
#define	DELETE_CHANNEL_PARAM_JSON_TEMPLATE
#define	CREATE_CHANNEL_PARAM_JSON_TEMPLATE
#define	TAG_PARAM_JSON_OBJ_TEMPLATE   "\n\t\t{\"Key\": \"%s\", \"Value\": \"%s\"},"
#define	TAGS_PARAM_JSON_TEMPLATE   ",\n\t\"Tags\": [%s\n\t]"
#define	GET_CHANNEL_ENDPOINT_PARAM_JSON_TEMPLATE
#define	GET_ICE_CONFIG_PARAM_JSON_TEMPLATE
#define	SIGNALING_JOIN_STORAGE_SESSION_MASTER_PARAM_JSON_TEMPLATE   "{\n\t\"channelArn\": \"%s\"\n}"
#define	SIGNALING_JOIN_STORAGE_SESSION_VIEWER_PARAM_JSON_TEMPLATE
#define	SIGNALING_UPDATE_STORAGE_CONFIG_PARAM_JSON_TEMPLATE
#define	SIGNALING_ROLE_PARAM_NAME   "X-Amz-Role"
#define	SIGNALING_CHANNEL_NAME_PARAM_NAME   "X-Amz-ChannelName"
#define	SIGNALING_CHANNEL_ARN_PARAM_NAME   "X-Amz-ChannelARN"
#define	SIGNALING_CLIENT_ID_PARAM_NAME   "X-Amz-ClientId"
#define	SIGNALING_ENDPOINT_MASTER_URL_WSS_TEMPLATE   "%s?%s=%s"
#define	SIGNALING_ENDPOINT_VIEWER_URL_WSS_TEMPLATE   "%s?%s=%s&%s=%s"
#define	SIGNALING_SDP_TYPE_OFFER   "SDP_OFFER"
#define	SIGNALING_SDP_TYPE_ANSWER   "SDP_ANSWER"
#define	SIGNALING_ICE_CANDIDATE   "ICE_CANDIDATE"
#define	SIGNALING_GO_AWAY   "GO_AWAY"
#define	SIGNALING_RECONNECT_ICE_SERVER   "RECONNECT_ICE_SERVER"
#define	SIGNALING_STATUS_RESPONSE   "STATUS_RESPONSE"
#define	SIGNALING_MESSAGE_UNKNOWN   "UNKNOWN"
#define	MAX_SIGNALING_MESSAGE_TYPE_LEN   ARRAY_SIZE(SIGNALING_RECONNECT_ICE_SERVER)
#define	MAX_SIGNALING_STATUS_MESSAGE_LEN   16
#define	SIGNALING_SEND_MESSAGE_TEMPLATE
#define	SIGNALING_SEND_MESSAGE_TEMPLATE_WITH_CORRELATION_ID
#define	SIGNALING_ICE_SERVER_LIST_TEMPLATE_START
#define	SIGNALING_ICE_SERVER_LIST_TEMPLATE_END   "\n\t]"
#define	SIGNALING_ICE_SERVER_TEMPLATE
#define	MAX_DATE_HEADER_BUFFER_LENGTH   64
#define	MIN_CLOCK_SKEW_TIME_TO_CORRECT   (5 * HUNDREDS_OF_NANOS_IN_A_MINUTE)
#define	ICE_SERVER_INFO_TEMPLATE_BLOAT_SIZE   128
#define	ICE_SERVER_URI_BLOAT_SIZE   10
#define	MAX_ICE_SERVER_URI_STR_LEN   (MAX_ICE_CONFIG_URI_COUNT * (MAX_ICE_CONFIG_URI_LEN + ICE_SERVER_URI_BLOAT_SIZE))
#define	MAX_ICE_SERVER_INFO_STR_LEN    (MAX_ICE_SERVER_URI_STR_LEN + MAX_ICE_CONFIG_USER_NAME_LEN + MAX_ICE_CONFIG_CREDENTIAL_LEN + ICE_SERVER_INFO_TEMPLATE_BLOAT_SIZE)
#define	MAX_ICE_SERVER_INFOS_STR_LEN   (MAX_ICE_CONFIG_COUNT * MAX_ICE_SERVER_INFO_STR_LEN)
#define	MAX_ENCODED_ICE_SERVER_INFOS_STR_LEN   (MAX_ICE_SERVER_INFOS_STR_LEN + ICE_SERVER_INFO_TEMPLATE_BLOAT_SIZE)
#define	LWS_SCRATCH_BUFFER_SIZE   (MAX_JSON_PARAMETER_STRING_LEN + LWS_PRE)
#define	LWS_MESSAGE_BUFFER_SIZE   (SIZEOF(CHAR) * (MAX_SIGNALING_MESSAGE_LEN + LWS_PRE))
#define	AWS_SIG_V4_HEADER_HOST   (PCHAR) "host"
#define	BLOCK_ON_CORRELATION_ID   FALSE
#define	LWS_SERVICE_LOOP_ITERATION_WAIT   (50 * HUNDREDS_OF_NANOS_IN_A_MILLISECOND)
#define	CHECK_SIGNALING_CREDENTIALS_EXPIRATION(p)
#define	WSS_SIGNALING_PROTOCOL_INDEX   1

Typedefs
typedef struct __LwsCallInfo	LwsCallInfo
typedef struct SignalingMessageWrapper *	PSignalingMessageWrapper

Functions
VOID	lwsSignalHandler (INT32)
STATUS	lwsCompleteSync (PLwsCallInfo)
PVOID	lwsListenerHandler (PVOID)
PVOID	reconnectHandler (PVOID)
INT32	lwsHttpCallbackRoutine (struct lws *, enum lws_callback_reasons, PVOID, PVOID, size_t)
INT32	lwsWssCallbackRoutine (struct lws *, enum lws_callback_reasons, PVOID, PVOID, size_t)
BOOL	isCallResultSignatureExpired (PCallInfo)
BOOL	isCallResultSignatureNotYetCurrent (PCallInfo)
STATUS	describeChannelLws (PSignalingClient, UINT64)
STATUS	createChannelLws (PSignalingClient, UINT64)
STATUS	getChannelEndpointLws (PSignalingClient, UINT64)
STATUS	getIceConfigLws (PSignalingClient, UINT64)
STATUS	connectSignalingChannelLws (PSignalingClient, UINT64)
STATUS	joinStorageSessionLws (PSignalingClient, UINT64)
STATUS	describeMediaStorageConfLws (PSignalingClient, UINT64)
STATUS	deleteChannelLws (PSignalingClient, UINT64)
STATUS	createLwsCallInfo (PSignalingClient, PRequestInfo, UINT32, PLwsCallInfo *)
STATUS	freeLwsCallInfo (PLwsCallInfo *)
PVOID	receiveLwsMessageWrapper (PVOID)
STATUS	sendLwsMessage (PSignalingClient, SIGNALING_MESSAGE_TYPE, PCHAR, PCHAR, UINT32, PCHAR, UINT32)
STATUS	writeLwsData (PSignalingClient, BOOL)
STATUS	terminateLwsListenerLoop (PSignalingClient)
STATUS	receiveLwsMessage (PSignalingClient, PCHAR, UINT32)
STATUS	getMessageTypeFromString (PCHAR, UINT32, SIGNALING_MESSAGE_TYPE *)
PCHAR	getMessageTypeInString (SIGNALING_MESSAGE_TYPE)
STATUS	wakeLwsServiceEventLoop (PSignalingClient, UINT32)
STATUS	terminateConnectionWithStatus (PSignalingClient, SERVICE_CALL_RESULT)

Macro Definition Documentation

AWS_SIG_V4_HEADER_HOST

#define AWS_SIG_V4_HEADER_HOST   (PCHAR) "host"

BLOCK_ON_CORRELATION_ID

#define BLOCK_ON_CORRELATION_ID   FALSE

CHECK_SIGNALING_CREDENTIALS_EXPIRATION

#define CHECK_SIGNALING_CREDENTIALS_EXPIRATION

(

p

)

Value:

    do {                                                                                                                                             \
        if (SIGNALING_GET_CURRENT_TIME((p)) >= (p)->pAwsCredentials->expiration) {                                                                   \
            ATOMIC_STORE(&(p)->result, (SIZE_T) SERVICE_CALL_NOT_AUTHORIZED);                                                                        \
            CHK(FALSE, retStatus);                                                                                                                   \
        }                                                                                                                                            \
    } while (FALSE)

CREATE_CHANNEL_PARAM_JSON_TEMPLATE

#define CREATE_CHANNEL_PARAM_JSON_TEMPLATE

Value:

    "{\n\t\"ChannelName\": \"%s\","                                                                                                                  \
    "\n\t\"ChannelType\": \"%s\","                                                                                                                   \
    "\n\t\"SingleMasterConfiguration\": {"                                                                                                           \
    "\n\t\t\"MessageTtlSeconds\": %" PRIu64 "\n\t}"                                                                                                  \
    "%s\n}"

CREATE_SIGNALING_CHANNEL_API_POSTFIX

#define CREATE_SIGNALING_CHANNEL_API_POSTFIX   "/createSignalingChannel"

DELETE_CHANNEL_PARAM_JSON_TEMPLATE

#define DELETE_CHANNEL_PARAM_JSON_TEMPLATE

Value:

    "{\n\t\"ChannelARN\": \"%s\","                                                                                                                   \
    "\n\t\"CurrentVersion\": \"%s\"\n}"

DELETE_SIGNALING_CHANNEL_API_POSTFIX

#define DELETE_SIGNALING_CHANNEL_API_POSTFIX   "/deleteSignalingChannel"

DESCRIBE_CHANNEL_PARAM_JSON_TEMPLATE

#define DESCRIBE_CHANNEL_PARAM_JSON_TEMPLATE   "{\n\t\"ChannelName\": \"%s\"\n}"

DESCRIBE_MEDIA_STORAGE_CONF_API_POSTFIX

#define DESCRIBE_MEDIA_STORAGE_CONF_API_POSTFIX   "/describeMediaStorageConfiguration"

DESCRIBE_MEDIA_STORAGE_CONF_PARAM_JSON_TEMPLATE

#define DESCRIBE_MEDIA_STORAGE_CONF_PARAM_JSON_TEMPLATE   "{\n\t\"ChannelARN\": \"%s\"\n}"

DESCRIBE_SIGNALING_CHANNEL_API_POSTFIX

#define DESCRIBE_SIGNALING_CHANNEL_API_POSTFIX   "/describeSignalingChannel"

GET_CHANNEL_ENDPOINT_PARAM_JSON_TEMPLATE

#define GET_CHANNEL_ENDPOINT_PARAM_JSON_TEMPLATE

Value:

    "{\n\t\"ChannelARN\": \"%s\","                                                                                                                   \
    "\n\t\"SingleMasterChannelEndpointConfiguration\": {"                                                                                            \
    "\n\t\t\"Protocols\": [%s],"                                                                                                                     \
    "\n\t\t\"Role\": \"%s\""                                                                                                                         \
    "\n\t}\n}"

GET_ICE_CONFIG_API_POSTFIX

#define GET_ICE_CONFIG_API_POSTFIX   "/v1/get-ice-server-config"

GET_ICE_CONFIG_PARAM_JSON_TEMPLATE

#define GET_ICE_CONFIG_PARAM_JSON_TEMPLATE

Value:

    "{\n\t\"ChannelARN\": \"%s\","                                                                                                                   \
    "\n\t\"ClientId\": \"%s\","                                                                                                                      \
    "\n\t\"Service\": \"TURN\""                                                                                                                      \
    "\n}"

GET_SIGNALING_CHANNEL_ENDPOINT_API_POSTFIX

#define GET_SIGNALING_CHANNEL_ENDPOINT_API_POSTFIX   "/getSignalingChannelEndpoint"

ICE_SERVER_INFO_TEMPLATE_BLOAT_SIZE

#define ICE_SERVER_INFO_TEMPLATE_BLOAT_SIZE   128

ICE_SERVER_URI_BLOAT_SIZE

#define ICE_SERVER_URI_BLOAT_SIZE   10

JOIN_STORAGE_SESSION_API_POSTFIX

#define JOIN_STORAGE_SESSION_API_POSTFIX   "/joinStorageSession"

LWS_MESSAGE_BUFFER_SIZE

#define LWS_MESSAGE_BUFFER_SIZE   (SIZEOF(CHAR) * (MAX_SIGNALING_MESSAGE_LEN + LWS_PRE))

LWS_SCRATCH_BUFFER_SIZE

#define LWS_SCRATCH_BUFFER_SIZE   (MAX_JSON_PARAMETER_STRING_LEN + LWS_PRE)

LWS_SERVICE_LOOP_ITERATION_WAIT

#define LWS_SERVICE_LOOP_ITERATION_WAIT   (50 * HUNDREDS_OF_NANOS_IN_A_MILLISECOND)

MAX_DATE_HEADER_BUFFER_LENGTH

#define MAX_DATE_HEADER_BUFFER_LENGTH   64

MAX_ENCODED_ICE_SERVER_INFOS_STR_LEN

#define MAX_ENCODED_ICE_SERVER_INFOS_STR_LEN   (MAX_ICE_SERVER_INFOS_STR_LEN + ICE_SERVER_INFO_TEMPLATE_BLOAT_SIZE)

MAX_ICE_SERVER_INFO_STR_LEN

#define MAX_ICE_SERVER_INFO_STR_LEN    (MAX_ICE_SERVER_URI_STR_LEN + MAX_ICE_CONFIG_USER_NAME_LEN + MAX_ICE_CONFIG_CREDENTIAL_LEN + ICE_SERVER_INFO_TEMPLATE_BLOAT_SIZE)

MAX_ICE_SERVER_INFOS_STR_LEN

#define MAX_ICE_SERVER_INFOS_STR_LEN   (MAX_ICE_CONFIG_COUNT * MAX_ICE_SERVER_INFO_STR_LEN)

MAX_ICE_SERVER_URI_STR_LEN

#define MAX_ICE_SERVER_URI_STR_LEN   (MAX_ICE_CONFIG_URI_COUNT * (MAX_ICE_CONFIG_URI_LEN + ICE_SERVER_URI_BLOAT_SIZE))

MAX_SIGNALING_MESSAGE_TYPE_LEN

#define MAX_SIGNALING_MESSAGE_TYPE_LEN   ARRAY_SIZE(SIGNALING_RECONNECT_ICE_SERVER)

MAX_SIGNALING_STATUS_MESSAGE_LEN

#define MAX_SIGNALING_STATUS_MESSAGE_LEN   16

MIN_CLOCK_SKEW_TIME_TO_CORRECT

#define MIN_CLOCK_SKEW_TIME_TO_CORRECT   (5 * HUNDREDS_OF_NANOS_IN_A_MINUTE)

PROTOCOL_INDEX_HTTPS

#define PROTOCOL_INDEX_HTTPS   0

PROTOCOL_INDEX_WSS

#define PROTOCOL_INDEX_WSS   1

SIGNALING_CHANNEL_ARN_PARAM_NAME

#define SIGNALING_CHANNEL_ARN_PARAM_NAME   "X-Amz-ChannelARN"

SIGNALING_CHANNEL_NAME_PARAM_NAME

#define SIGNALING_CHANNEL_NAME_PARAM_NAME   "X-Amz-ChannelName"

SIGNALING_CHANNEL_PROTOCOL

#define SIGNALING_CHANNEL_PROTOCOL   "\"WSS\", \"HTTPS\""

SIGNALING_CHANNEL_PROTOCOL_W_MEDIA_STORAGE

#define SIGNALING_CHANNEL_PROTOCOL_W_MEDIA_STORAGE   "\"WSS\", \"HTTPS\", \"WEBRTC\""

SIGNALING_CLIENT_ID_PARAM_NAME

#define SIGNALING_CLIENT_ID_PARAM_NAME   "X-Amz-ClientId"

SIGNALING_ENDPOINT_MASTER_URL_WSS_TEMPLATE

#define SIGNALING_ENDPOINT_MASTER_URL_WSS_TEMPLATE   "%s?%s=%s"

SIGNALING_ENDPOINT_VIEWER_URL_WSS_TEMPLATE

#define SIGNALING_ENDPOINT_VIEWER_URL_WSS_TEMPLATE   "%s?%s=%s&%s=%s"

SIGNALING_GO_AWAY

#define SIGNALING_GO_AWAY   "GO_AWAY"

SIGNALING_ICE_CANDIDATE

#define SIGNALING_ICE_CANDIDATE   "ICE_CANDIDATE"

SIGNALING_ICE_SERVER_LIST_TEMPLATE_END

#define SIGNALING_ICE_SERVER_LIST_TEMPLATE_END   "\n\t]"

SIGNALING_ICE_SERVER_LIST_TEMPLATE_START

#define SIGNALING_ICE_SERVER_LIST_TEMPLATE_START

Value:

    ",\n"                                                                                                                                            \
    "\t\"IceServerList\": ["

SIGNALING_ICE_SERVER_TEMPLATE

#define SIGNALING_ICE_SERVER_TEMPLATE

Value:

    "\n"                                                                                                                                             \
    "\t\t{\n"                                                                                                                                        \
    "\t\t\t\"Password\": \"%s\",\n"                                                                                                                  \
    "\t\t\t\"Ttl\": %" PRIu64 ",\n"                                                                                                                  \
    "\t\t\t\"Uris\": [%s],\n"                                                                                                                        \
    "\t\t\t\"Username\": \"%s\"\n"                                                                                                                   \
    "\t\t},"

SIGNALING_JOIN_STORAGE_SESSION_MASTER_PARAM_JSON_TEMPLATE

#define SIGNALING_JOIN_STORAGE_SESSION_MASTER_PARAM_JSON_TEMPLATE   "{\n\t\"channelArn\": \"%s\"\n}"

SIGNALING_JOIN_STORAGE_SESSION_VIEWER_PARAM_JSON_TEMPLATE

#define SIGNALING_JOIN_STORAGE_SESSION_VIEWER_PARAM_JSON_TEMPLATE

Value:

    "{\n\t\"channelArn\": \"%s\","                                                                                                                   \
    "\n\t\"clientId\": \"%s\"\n}"

SIGNALING_MESSAGE_UNKNOWN

#define SIGNALING_MESSAGE_UNKNOWN   "UNKNOWN"

SIGNALING_RECONNECT_ICE_SERVER

#define SIGNALING_RECONNECT_ICE_SERVER   "RECONNECT_ICE_SERVER"

SIGNALING_ROLE_PARAM_NAME

#define SIGNALING_ROLE_PARAM_NAME   "X-Amz-Role"

SIGNALING_SDP_TYPE_ANSWER

#define SIGNALING_SDP_TYPE_ANSWER   "SDP_ANSWER"

SIGNALING_SDP_TYPE_OFFER

#define SIGNALING_SDP_TYPE_OFFER   "SDP_OFFER"

SIGNALING_SEND_MESSAGE_TEMPLATE

#define SIGNALING_SEND_MESSAGE_TEMPLATE

Value:

    "{\n"                                                                                                                                            \
    "\t\"action\": \"%s\",\n"                                                                                                                        \
    "\t\"RecipientClientId\": \"%.*s\",\n"                                                                                                           \
    "\t\"MessagePayload\": \"%s\"%s\n"                                                                                                               \
    "}"

SIGNALING_SEND_MESSAGE_TEMPLATE_WITH_CORRELATION_ID

#define SIGNALING_SEND_MESSAGE_TEMPLATE_WITH_CORRELATION_ID

Value:

    "{\n"                                                                                                                                            \
    "\t\"action\": \"%s\",\n"                                                                                                                        \
    "\t\"RecipientClientId\": \"%.*s\",\n"                                                                                                           \
    "\t\"MessagePayload\": \"%s\",\n"                                                                                                                \
    "\t\"CorrelationId\": \"%.*s\"%s\n"                                                                                                              \
    "}"

SIGNALING_SERVICE_API_CALL_COMPLETION_TIMEOUT

#define SIGNALING_SERVICE_API_CALL_COMPLETION_TIMEOUT   (5 * HUNDREDS_OF_NANOS_IN_A_SECOND)

SIGNALING_SERVICE_API_CALL_CONNECTION_TIMEOUT

#define SIGNALING_SERVICE_API_CALL_CONNECTION_TIMEOUT   (2 * HUNDREDS_OF_NANOS_IN_A_SECOND)

SIGNALING_SERVICE_API_CALL_TIMEOUT_IN_SECONDS

#define SIGNALING_SERVICE_API_CALL_TIMEOUT_IN_SECONDS    ((SIGNALING_SERVICE_API_CALL_CONNECTION_TIMEOUT + SIGNALING_SERVICE_API_CALL_COMPLETION_TIMEOUT) / HUNDREDS_OF_NANOS_IN_A_SECOND)

SIGNALING_SERVICE_TCP_KEEPALIVE_IN_SECONDS

#define SIGNALING_SERVICE_TCP_KEEPALIVE_IN_SECONDS   3

SIGNALING_SERVICE_TCP_KEEPALIVE_PROBE_COUNT

#define SIGNALING_SERVICE_TCP_KEEPALIVE_PROBE_COUNT   3

SIGNALING_SERVICE_TCP_KEEPALIVE_PROBE_INTERVAL_IN_SECONDS

#define SIGNALING_SERVICE_TCP_KEEPALIVE_PROBE_INTERVAL_IN_SECONDS   1

SIGNALING_SERVICE_WSS_HANGUP_IN_SECONDS

#define SIGNALING_SERVICE_WSS_HANGUP_IN_SECONDS   7200

SIGNALING_SERVICE_WSS_PING_PONG_INTERVAL_IN_SECONDS

#define SIGNALING_SERVICE_WSS_PING_PONG_INTERVAL_IN_SECONDS   10

SIGNALING_STATUS_RESPONSE

#define SIGNALING_STATUS_RESPONSE   "STATUS_RESPONSE"

SIGNALING_UPDATE_STORAGE_CONFIG_PARAM_JSON_TEMPLATE

#define SIGNALING_UPDATE_STORAGE_CONFIG_PARAM_JSON_TEMPLATE

Value:

    "{\n\t\"StreamARN\": \"%s\","                                                                                                                    \
    "\n\t\"ChannelARN\": \"%s\","                                                                                                                    \
    "\n\t\"StorageStatus\": \"%s\""                                                                                                                  \
    "\n}"

TAG_PARAM_JSON_OBJ_TEMPLATE

#define TAG_PARAM_JSON_OBJ_TEMPLATE   "\n\t\t{\"Key\": \"%s\", \"Value\": \"%s\"},"

TAGS_PARAM_JSON_TEMPLATE

#define TAGS_PARAM_JSON_TEMPLATE   ",\n\t\"Tags\": [%s\n\t]"

UPDATE_MEDIA_STORAGE_CONF_API_POSTFIX

#define UPDATE_MEDIA_STORAGE_CONF_API_POSTFIX   "/updateMediaStorageConfiguration"

WSS_SIGNALING_PROTOCOL_INDEX

#define WSS_SIGNALING_PROTOCOL_INDEX   1

Index of the signaling protocol handling WSS IMPORTANT!!! This should match the correct index in the signaling client protocol array

Typedef Documentation

LwsCallInfo

typedef struct __LwsCallInfo LwsCallInfo

PSignalingMessageWrapper

typedef struct SignalingMessageWrapper * PSignalingMessageWrapper

Function Documentation

connectSignalingChannelLws()

STATUS connectSignalingChannelLws	(	PSignalingClient	pSignalingClient,
		UINT64	time
	)

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createChannelLws()

STATUS createChannelLws	(	PSignalingClient	pSignalingClient,
		UINT64	time
	)

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createLwsCallInfo()

STATUS createLwsCallInfo	(	PSignalingClient	pSignalingClient,
		PRequestInfo	pRequestInfo,
		UINT32	protocolIndex,
		PLwsCallInfo *	ppLwsCallInfo
	)

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deleteChannelLws()

STATUS deleteChannelLws	(	PSignalingClient	pSignalingClient,
		UINT64	time
	)

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describeChannelLws()

STATUS describeChannelLws	(	PSignalingClient	pSignalingClient,
		UINT64	time
	)

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describeMediaStorageConfLws()

STATUS describeMediaStorageConfLws	(	PSignalingClient	pSignalingClient,
		UINT64	time
	)

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freeLwsCallInfo()

STATUS freeLwsCallInfo

(

PLwsCallInfo *

ppLwsCallInfo

)

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getChannelEndpointLws()

STATUS getChannelEndpointLws	(	PSignalingClient	pSignalingClient,
		UINT64	time
	)

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getIceConfigLws()

STATUS getIceConfigLws	(	PSignalingClient	pSignalingClient,
		UINT64	time
	)

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getMessageTypeFromString()

STATUS getMessageTypeFromString	(	PCHAR	typeStr,
		UINT32	typeLen,
		SIGNALING_MESSAGE_TYPE *	pMessageType
	)

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getMessageTypeInString()

PCHAR getMessageTypeInString

(

SIGNALING_MESSAGE_TYPE

messageType

)

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isCallResultSignatureExpired()

BOOL isCallResultSignatureExpired

(

PCallInfo

pCallInfo

)

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isCallResultSignatureNotYetCurrent()

BOOL isCallResultSignatureNotYetCurrent

(

PCallInfo

pCallInfo

)

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joinStorageSessionLws()

STATUS joinStorageSessionLws	(	PSignalingClient	pSignalingClient,
		UINT64	time
	)

< TBD. Accroding to the design document, the prefix of url will be webrtc://

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lwsCompleteSync()

STATUS lwsCompleteSync

(

PLwsCallInfo

pCallInfo

)

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lwsHttpCallbackRoutine()

INT32 lwsHttpCallbackRoutine	(	struct lws *	wsi,
		enum	lws_callback_reasons,
		PVOID	user,
		PVOID	pDataIn,
		size_t	dataSize
	)

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lwsListenerHandler()

PVOID lwsListenerHandler

(

PVOID

args

)

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lwsSignalHandler()

VOID lwsSignalHandler

(

INT32

signal

)

lwsWssCallbackRoutine()

INT32 lwsWssCallbackRoutine	(	struct lws *	wsi,
		enum	lws_callback_reasons,
		PVOID	user,
		PVOID	pDataIn,
		size_t	dataSize
	)

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receiveLwsMessage()

STATUS receiveLwsMessage	(	PSignalingClient	pSignalingClient,
		PCHAR	pMessage,
		UINT32	messageLen
	)

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receiveLwsMessageWrapper()

PVOID receiveLwsMessageWrapper

(

PVOID

args

)

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reconnectHandler()

PVOID reconnectHandler

(

PVOID

args

)

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sendLwsMessage()

STATUS sendLwsMessage	(	PSignalingClient	pSignalingClient,
		SIGNALING_MESSAGE_TYPE	messageType,
		PCHAR	peerClientId,
		PCHAR	pMessage,
		UINT32	messageLen,
		PCHAR	pCorrelationId,
		UINT32	correlationIdLen
	)

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terminateConnectionWithStatus()

STATUS terminateConnectionWithStatus	(	PSignalingClient	pSignalingClient,
		SERVICE_CALL_RESULT	callResult
	)

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terminateLwsListenerLoop()

STATUS terminateLwsListenerLoop

(

PSignalingClient

pSignalingClient

)

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wakeLwsServiceEventLoop()

STATUS wakeLwsServiceEventLoop	(	PSignalingClient	pSignalingClient,
		UINT32	protocolIndex
	)

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writeLwsData()

STATUS writeLwsData	(	PSignalingClient	pSignalingClient,
		BOOL	awaitForResponse
	)

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