c-libp2p/net/stream.c

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#include <stdlib.h>
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#include "multiaddr/multiaddr.h"
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#include "libp2p/net/stream.h"
#include "libp2p/net/connectionstream.h"
int libp2p_stream_default_handle_upgrade(struct Stream* parent_stream, struct Stream* new_stream) {
return libp2p_net_connection_upgrade(parent_stream, new_stream);
}
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struct Stream* libp2p_stream_new() {
struct Stream* stream = (struct Stream*) malloc(sizeof(struct Stream));
if (stream != NULL) {
stream->address = NULL;
stream->close = NULL;
stream->parent_stream = NULL;
stream->peek = NULL;
stream->read = NULL;
stream->read_raw = NULL;
stream->socket_mutex = NULL;
stream->stream_context = NULL;
stream->write = NULL;
stream->handle_upgrade = libp2p_stream_default_handle_upgrade;
stream->channel = -1;
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}
return stream;
}
void libp2p_stream_free(struct Stream* stream) {
if (stream != NULL) {
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if (stream->socket_mutex != NULL) {
free(stream->socket_mutex);
stream->socket_mutex = NULL;
}
if (stream->address != NULL) {
multiaddress_free(stream->address);
stream->address = NULL;
}
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free(stream);
}
}