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Diffstat (limited to 'src/sdp.c')
-rw-r--r--src/sdp.c48
1 files changed, 33 insertions, 15 deletions
diff --git a/src/sdp.c b/src/sdp.c
index 3e56f490..a9187865 100644
--- a/src/sdp.c
+++ b/src/sdp.c
@@ -3159,14 +3159,20 @@ int sdp_service_search_async(sdp_session_t *session, const sdp_list_t *search, u
return -1;
t = session->priv;
- t->reqbuf = malloc(SDP_REQ_BUFFER_SIZE);
+
+ /* check if the buffer is already allocated */
+ if (t->rsp_concat_buf.data)
+ free(t->rsp_concat_buf.data);
+ memset(&t->rsp_concat_buf, 0, sizeof(sdp_buf_t));
+
if (!t->reqbuf) {
- t->err = ENOMEM;
- goto end;
+ t->reqbuf = malloc(SDP_REQ_BUFFER_SIZE);
+ if (!t->reqbuf) {
+ t->err = ENOMEM;
+ goto end;
+ }
}
-
memset(t->reqbuf, 0, SDP_REQ_BUFFER_SIZE);
- memset((char *)&t->rsp_concat_buf, 0, sizeof(sdp_buf_t));
reqhdr = (sdp_pdu_hdr_t *) t->reqbuf;
reqhdr->tid = htons(sdp_gen_tid(session));
@@ -3257,14 +3263,20 @@ int sdp_service_attr_async(sdp_session_t *session, uint32_t handle, sdp_attrreq_
return -1;
t = session->priv;
- t->reqbuf = malloc(SDP_REQ_BUFFER_SIZE);
+
+ /* check if the buffer is already allocated */
+ if (t->rsp_concat_buf.data)
+ free(t->rsp_concat_buf.data);
+ memset(&t->rsp_concat_buf, 0, sizeof(sdp_buf_t));
+
if (!t->reqbuf) {
- t->err = ENOMEM;
- goto end;
+ t->reqbuf = malloc(SDP_REQ_BUFFER_SIZE);
+ if (!t->reqbuf) {
+ t->err = ENOMEM;
+ goto end;
+ }
}
-
memset(t->reqbuf, 0, SDP_REQ_BUFFER_SIZE);
- memset((char *)&t->rsp_concat_buf, 0, sizeof(sdp_buf_t));
reqhdr = (sdp_pdu_hdr_t *) t->reqbuf;
reqhdr->tid = htons(sdp_gen_tid(session));
@@ -3366,14 +3378,20 @@ int sdp_service_search_attr_async(sdp_session_t *session, const sdp_list_t *sear
return -1;
t = session->priv;
- t->reqbuf = malloc(SDP_REQ_BUFFER_SIZE);
+
+ /* check if the buffer is already allocated */
+ if (t->rsp_concat_buf.data)
+ free(t->rsp_concat_buf.data);
+ memset(&t->rsp_concat_buf, 0, sizeof(sdp_buf_t));
+
if (!t->reqbuf) {
- t->err = ENOMEM;
- goto end;
+ t->reqbuf = malloc(SDP_REQ_BUFFER_SIZE);
+ if (!t->reqbuf) {
+ t->err = ENOMEM;
+ goto end;
+ }
}
-
memset(t->reqbuf, 0, SDP_REQ_BUFFER_SIZE);
- memset((char *)&t->rsp_concat_buf, 0, sizeof(sdp_buf_t));
reqhdr = (sdp_pdu_hdr_t *) t->reqbuf;
reqhdr->tid = htons(sdp_gen_tid(session));