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A LinphoneContent object now owns all its data fields including the buffer.

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A normal LinphoneContent object will now copy the data from the given buffer when calling linphone_content_set_buffer().
However LinphoneContent objects converted from LinphoneContentPrivate structures do not own its data fields.
This commit is contained in:
Ghislain MARY 2014-11-20 17:25:25 +01:00
parent 7c0a5ee770
commit 9cabfe37dd
8 changed files with 46 additions and 52 deletions
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49
coreapi/content.c
View file

@ -23,27 +23,24 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
static void linphone_content_destroy(LinphoneContent *content) {
if (content->lcp.type) belle_sip_free(content->lcp.type);
if (content->lcp.subtype) belle_sip_free(content->lcp.subtype);
if (content->lcp.data) belle_sip_free(content->lcp.data);
if (content->lcp.encoding) belle_sip_free(content->lcp.encoding);
if (content->lcp.name) belle_sip_free(content->lcp.name);
if (content->owned_fields == TRUE) {
if (content->lcp.type) belle_sip_free(content->lcp.type);
if (content->lcp.subtype) belle_sip_free(content->lcp.subtype);
if (content->lcp.data) belle_sip_free(content->lcp.data);
if (content->lcp.encoding) belle_sip_free(content->lcp.encoding);
if (content->lcp.name) belle_sip_free(content->lcp.name);
}
}
static void linphone_content_clone(LinphoneContent *obj, const LinphoneContent *ref) {
void *data;
linphone_content_set_type(obj, linphone_content_get_type(ref));
linphone_content_set_subtype(obj, linphone_content_get_subtype(ref));
linphone_content_set_encoding(obj, linphone_content_get_encoding(ref));
linphone_content_set_name(obj, linphone_content_get_name(ref));
linphone_content_set_size(obj, linphone_content_get_size(ref));
data = linphone_content_get_data(ref);
if (data != NULL) {
size_t size = linphone_content_get_size(ref);
void *objdata = belle_sip_malloc(size + 1);
memcpy(objdata, data, size);
((char *)objdata)[size] = '\0';
linphone_content_set_data(obj, objdata);
if (linphone_content_get_buffer(ref) != NULL) {
linphone_content_set_buffer(obj, linphone_content_get_buffer(ref), linphone_content_get_size(ref));
} else {
linphone_content_set_size(obj, linphone_content_get_size(ref));
}
}
@ -107,12 +104,15 @@ void linphone_content_set_subtype(LinphoneContent *content, const char *subtype)
}
}
void * linphone_content_get_data(const LinphoneContent *content) {
void * linphone_content_get_buffer(const LinphoneContent *content) {
return content->lcp.data;
}
void linphone_content_set_data(LinphoneContent *content, void *data) {
content->lcp.data = data;
void linphone_content_set_buffer(LinphoneContent *content, const void *buffer, size_t size) {
content->lcp.size = size;
content->lcp.data = belle_sip_malloc(size + 1);
memcpy(content->lcp.data, buffer, size);
((char *)content->lcp.data)[size] = '\0';
}
size_t linphone_content_get_size(const LinphoneContent *content) {
@ -156,6 +156,7 @@ void linphone_content_set_name(LinphoneContent *content, const char *name) {
LinphoneContent * linphone_content_new(void) {
LinphoneContent *content = belle_sip_object_new(LinphoneContent);
belle_sip_object_ref(content);
content->owned_fields = TRUE;
return content;
}
@ -165,16 +166,15 @@ LinphoneContent * linphone_content_copy(const LinphoneContent *ref) {
LinphoneContent * linphone_content_from_sal_body(const SalBody *ref) {
if (ref && ref->type) {
void *objdata;
LinphoneContent *content = linphone_content_new();
linphone_content_set_type(content, ref->type);
linphone_content_set_subtype(content, ref->subtype);
linphone_content_set_encoding(content, ref->encoding);
linphone_content_set_size(content, ref->size);
objdata = belle_sip_malloc(ref->size + 1);
memcpy(objdata, ref->data, ref->size);
((char *)objdata)[ref->size] = '\0';
linphone_content_set_data(content, objdata);
if (ref->data != NULL) {
linphone_content_set_buffer(content, ref->data, ref->size);
} else {
linphone_content_set_size(content, ref->size);
}
return content;
}
return NULL;
@ -184,7 +184,7 @@ SalBody *sal_body_from_content(SalBody *body, const LinphoneContent *content) {
if (content && linphone_content_get_type(content)) {
body->type = linphone_content_get_type(content);
body->subtype = linphone_content_get_subtype(content);
body->data = linphone_content_get_data(content);
body->data = linphone_content_get_buffer(content);
body->size = linphone_content_get_size(content);
body->encoding = linphone_content_get_encoding(content);
return body;
@ -197,6 +197,7 @@ SalBody *sal_body_from_content(SalBody *body, const LinphoneContent *content) {
LinphoneContent * linphone_content_private_to_linphone_content(const LinphoneContentPrivate *lcp) {
LinphoneContent *content = belle_sip_object_new(LinphoneContent);
memcpy(&content->lcp, lcp, sizeof(LinphoneContentPrivate));
content->owned_fields = FALSE;
return content;
}

10
coreapi/content.h
View file

@ -150,26 +150,26 @@ LINPHONE_PUBLIC void linphone_content_set_subtype(LinphoneContent *content, cons
* @param[in] content LinphoneContent object.
* @return The content data buffer.
*/
LINPHONE_PUBLIC void * linphone_content_get_data(const LinphoneContent *content);
LINPHONE_PUBLIC void * linphone_content_get_buffer(const LinphoneContent *content);
/**
* Set the content data buffer, usually a string.
* @param[in] content LinphoneContent object.
* @param[in] data The content data buffer.
*/
LINPHONE_PUBLIC void linphone_content_set_data(LinphoneContent *content, void *data);
LINPHONE_PUBLIC void linphone_content_set_buffer(LinphoneContent *content, const void *buffer, size_t size);
/**
* Get the content data size, excluding null character despite null character is always set for convenience.
* Get the content data buffer size, excluding null character despite null character is always set for convenience.
* @param[in] content LinphoneContent object.
* @return The content data size.
* @return The content data buffer size.
*/
LINPHONE_PUBLIC size_t linphone_content_get_size(const LinphoneContent *content);
/**
* Set the content data size, excluding null character despite null character is always set for convenience.
* @param[in] content LinphoneContent object
* @param[in] size The content data size.
* @param[in] size The content data buffer size.
*/
LINPHONE_PUBLIC void linphone_content_set_size(LinphoneContent *content, size_t size);

1
coreapi/private.h
View file

@ -909,6 +909,7 @@ struct _LinphoneContent {
belle_sip_object_t base;
void *user_data;
struct _LinphoneContentPrivate lcp;
bool_t owned_fields;
};
BELLE_SIP_DECLARE_VPTR(LinphoneContent);

3
coreapi/quality_reporting.c
View file

@ -331,8 +331,7 @@ static int send_report(LinphoneCall* call, reporting_session_report_t * report,
append_to_buffer(&buffer, &size, &offset, "\r\n");
}
linphone_content_set_data(content, buffer);
linphone_content_set_size(content, strlen(buffer));
linphone_content_set_buffer(content, buffer, strlen(buffer));
if (call->log->reporting.on_report_sent != NULL){
call->log->reporting.on_report_sent(

17
tester/eventapi_tester.c
View file

@ -40,7 +40,7 @@ const char *liblinphone_tester_get_notify_content(void){
void linphone_notify_received(LinphoneCore *lc, LinphoneEvent *lev, const char *eventname, const LinphoneContent *content){
LinphoneCoreManager *mgr;
CU_ASSERT_PTR_NOT_NULL_FATAL(content);
CU_ASSERT_TRUE(strcmp(notify_content,(const char*)linphone_content_get_data(content))==0);
CU_ASSERT_TRUE(strcmp(notify_content,(const char*)linphone_content_get_buffer(content))==0);
mgr=get_manager(lc);
mgr->stat.number_of_NotifyReceived++;
}
@ -54,8 +54,7 @@ void linphone_subscription_state_change(LinphoneCore *lc, LinphoneEvent *lev, Li
content = linphone_core_create_content(lc);
linphone_content_set_type(content,"application");
linphone_content_set_subtype(content,"somexml2");
linphone_content_set_data(content,belle_sip_strdup(notify_content));
linphone_content_set_size(content,strlen(notify_content));
linphone_content_set_buffer(content,notify_content,strlen(notify_content));
ms_message("Subscription state [%s] from [%s]",linphone_subscription_state_to_string(state),from);
ms_free(from);
@ -134,8 +133,7 @@ static void subscribe_test_declined(void) {
content = linphone_core_create_content(marie->lc);
linphone_content_set_type(content,"application");
linphone_content_set_subtype(content,"somexml");
linphone_content_set_data(content,belle_sip_strdup(subscribe_content));
linphone_content_set_size(content,strlen(subscribe_content));
linphone_content_set_buffer(content,subscribe_content,strlen(subscribe_content));
pauline->decline_subscribe=TRUE;
@ -182,8 +180,7 @@ static void subscribe_test_with_args(bool_t terminated_by_subscriber, RefreshTes
content = linphone_core_create_content(marie->lc);
linphone_content_set_type(content,"application");
linphone_content_set_subtype(content,"somexml");
linphone_content_set_data(content,belle_sip_strdup(subscribe_content));
linphone_content_set_size(content,strlen(subscribe_content));
linphone_content_set_buffer(content,subscribe_content,strlen(subscribe_content));
lev=linphone_core_subscribe(marie->lc,pauline->identity,"dodo",expires,content);
@ -236,8 +233,7 @@ static void subscribe_test_with_args2(bool_t terminated_by_subscriber, RefreshTe
content = linphone_core_create_content(marie->lc);
linphone_content_set_type(content,"application");
linphone_content_set_subtype(content,"somexml");
linphone_content_set_data(content,belle_sip_strdup(subscribe_content));
linphone_content_set_size(content,strlen(subscribe_content));
linphone_content_set_buffer(content,subscribe_content,strlen(subscribe_content));
lev=linphone_core_create_subscribe(marie->lc,pauline->identity,"dodo",expires);
linphone_event_add_custom_header(lev,"My-Header","pouet");
@ -315,8 +311,7 @@ static void publish_test_with_args(bool_t refresh, int expires){
content = linphone_core_create_content(marie->lc);
linphone_content_set_type(content,"application");
linphone_content_set_subtype(content,"somexml");
linphone_content_set_data(content,belle_sip_strdup(subscribe_content));
linphone_content_set_size(content,strlen(subscribe_content));
linphone_content_set_buffer(content,subscribe_content,strlen(subscribe_content));
lp_config_set_int(marie->lc->config,"sip","refresh_generic_publish",refresh);

3
tester/flexisip_tester.c
View file

@ -38,8 +38,7 @@ static void subscribe_forking(void) {
content = linphone_core_create_content(marie->lc);
linphone_content_set_type(content,"application");
linphone_content_set_subtype(content,"somexml");
linphone_content_set_data(content, belle_sip_strdup(liblinphone_tester_get_subscribe_content()));
linphone_content_set_size(content, strlen(liblinphone_tester_get_subscribe_content()));
linphone_content_set_buffer(content, liblinphone_tester_get_subscribe_content(), strlen(liblinphone_tester_get_subscribe_content()));
lev=linphone_core_subscribe(marie->lc,pauline->identity,"dodo",expires,content);

7
tester/message_tester.c
View file

@ -836,8 +836,7 @@ static void info_message_with_args(bool_t with_content) {
LinphoneContent* ct=linphone_core_create_content(marie->lc);
linphone_content_set_type(ct,"application");
linphone_content_set_subtype(ct,"somexml");
linphone_content_set_data(ct,belle_sip_strdup(info_content));
linphone_content_set_size(ct,strlen(info_content));
linphone_content_set_buffer(ct,info_content,strlen(info_content));
linphone_info_message_set_content(info,ct);
linphone_content_unref(ct);
}
@ -863,12 +862,12 @@ static void info_message_with_args(bool_t with_content) {
if (with_content){
CU_ASSERT_PTR_NOT_NULL(content);
if (content) {
CU_ASSERT_PTR_NOT_NULL(linphone_content_get_data(content));
CU_ASSERT_PTR_NOT_NULL(linphone_content_get_buffer(content));
CU_ASSERT_PTR_NOT_NULL(linphone_content_get_type(content));
CU_ASSERT_PTR_NOT_NULL(linphone_content_get_subtype(content));
if (linphone_content_get_type(content)) CU_ASSERT_TRUE(strcmp(linphone_content_get_type(content),"application")==0);
if (linphone_content_get_subtype(content)) CU_ASSERT_TRUE(strcmp(linphone_content_get_subtype(content),"somexml")==0);
if (linphone_content_get_data(content))CU_ASSERT_TRUE(strcmp((const char*)linphone_content_get_data(content),info_content)==0);
if (linphone_content_get_buffer(content))CU_ASSERT_TRUE(strcmp((const char*)linphone_content_get_buffer(content),info_content)==0);
CU_ASSERT_EQUAL(linphone_content_get_size(content),strlen(info_content));
}
}

8
tester/quality_reporting_tester.c
View file

@ -25,7 +25,7 @@
#define __strstr(x, y) ((x==NULL)?NULL:strstr(x,y))
void on_report_send_mandatory(const LinphoneCall *call, int stream_type, const LinphoneContent *content){
char * body = (char *)linphone_content_get_data(content);
char * body = (char *)linphone_content_get_buffer(content);
char * remote_metrics_start = __strstr(body, "RemoteMetrics:");
reporting_session_report_t * report = call->log->reporting.reports[stream_type];
MediaStream * ms;
@ -91,7 +91,7 @@ char * on_report_send_verify_metrics(const reporting_content_metrics_t *metrics,
}
void on_report_send_with_rtcp_xr_local(const LinphoneCall *call, int stream_type, const LinphoneContent *content){
char * body = (char*)linphone_content_get_data(content);
char * body = (char*)linphone_content_get_buffer(content);
char * remote_metrics_start = __strstr(body, "RemoteMetrics:");
reporting_session_report_t * report = call->log->reporting.reports[stream_type];
on_report_send_mandatory(call,stream_type,content);
@ -99,7 +99,7 @@ void on_report_send_with_rtcp_xr_local(const LinphoneCall *call, int stream_type
CU_ASSERT_TRUE(!remote_metrics_start || on_report_send_verify_metrics(&report->local_metrics,body) < remote_metrics_start);
}
void on_report_send_with_rtcp_xr_remote(const LinphoneCall *call, int stream_type, const LinphoneContent *content){
char * body = (char*)linphone_content_get_data(content);
char * body = (char*)linphone_content_get_buffer(content);
reporting_session_report_t * report = call->log->reporting.reports[stream_type];
on_report_send_mandatory(call,stream_type,content);
@ -214,7 +214,7 @@ static void quality_reporting_not_sent_if_low_bandwidth() {
}
void on_report_send_remove_fields(const LinphoneCall *call, int stream_type, const LinphoneContent *content){
char *body = (char*)linphone_content_get_data(content);
char *body = (char*)linphone_content_get_buffer(content);
/*corrupt start of the report*/
strncpy(body, "corrupted report is corrupted", strlen("corrupted report is corrupted"));
}