45 	sdp_session_p		ss = NULL;  in sdp_open()  local
49 	if ((ss = calloc(1, sizeof(*ss))) == NULL)  in sdp_open()
53 		ss->error = EINVAL;  in sdp_open()
57 	ss->s = socket(PF_BLUETOOTH, SOCK_SEQPACKET, BLUETOOTH_PROTO_L2CAP);  in sdp_open()
58 	if (ss->s < 0) {  in sdp_open()
59 		ss->error = errno;  in sdp_open()
70 	if (bind(ss->s, (struct sockaddr *) &sa, sizeof(sa)) < 0) {  in sdp_open()
71 		ss->error = errno;  in sdp_open()
77 	if (connect(ss->s, (struct sockaddr *) &sa, sizeof(sa)) < 0) {  in sdp_open()
78 		ss->error = errno;  in sdp_open()
82 	size = sizeof(ss->omtu);  in sdp_open()
83 	if (getsockopt(ss->s, SOL_L2CAP, SO_L2CAP_OMTU, &ss->omtu, &size) < 0) {  in sdp_open()
84 		ss->error = errno;  in sdp_open()
87 	if ((ss->req = malloc(ss->omtu)) == NULL) {  in sdp_open()
88 		ss->error = ENOMEM;  in sdp_open()
91 	ss->req_e = ss->req + ss->omtu;  in sdp_open()
93 	size = sizeof(ss->imtu);  in sdp_open()
94 	if (getsockopt(ss->s, SOL_L2CAP, SO_L2CAP_IMTU, &ss->imtu, &size) < 0) {  in sdp_open()
95 		ss->error = errno;  in sdp_open()
98 	if ((ss->rsp = malloc(ss->imtu)) == NULL) {  in sdp_open()
99 		ss->error = ENOMEM;  in sdp_open()
102 	ss->rsp_e = ss->rsp + ss->imtu;  in sdp_open()
103 	ss->error = 0;  in sdp_open()
105 	return ((void *) ss);  in sdp_open()
111 	sdp_session_p		ss = NULL;  in sdp_open_local()  local
114 	if ((ss = calloc(1, sizeof(*ss))) == NULL)  in sdp_open_local()
117 	ss->s = socket(PF_UNIX, SOCK_STREAM, 0);  in sdp_open_local()
118 	if (ss->s < 0) {  in sdp_open_local()
119 		ss->error = errno;  in sdp_open_local()
130 	if (connect(ss->s, (struct sockaddr *) &sa, sizeof(sa)) < 0) {  in sdp_open_local()
131 		ss->error = errno;  in sdp_open_local()
135 	ss->flags |= SDP_SESSION_LOCAL;  in sdp_open_local()
136 	ss->imtu = ss->omtu = SDP_LOCAL_MTU;  in sdp_open_local()
138 	if ((ss->req = malloc(ss->omtu)) == NULL) {  in sdp_open_local()
139 		ss->error = ENOMEM;  in sdp_open_local()
142 	ss->req_e = ss->req + ss->omtu;  in sdp_open_local()
144 	if ((ss->rsp = malloc(ss->imtu)) == NULL) {  in sdp_open_local()
145 		ss->error = ENOMEM;  in sdp_open_local()
148 	ss->rsp_e = ss->rsp + ss->imtu;  in sdp_open_local()
149 	ss->error = 0;  in sdp_open_local()
151 	return ((void *) ss);  in sdp_open_local()
157 	sdp_session_p	ss = (sdp_session_p) xss;  in sdp_close()  local
159 	if (ss != NULL) {  in sdp_close()
160 		if (ss->s >= 0)  in sdp_close()
161 			close(ss->s);  in sdp_close()
163 		if (ss->req != NULL)  in sdp_close()
164 			free(ss->req);  in sdp_close()
165 		if (ss->rsp != NULL)  in sdp_close()
166 			free(ss->rsp);  in sdp_close()
168 		memset(ss, 0, sizeof(*ss));  in sdp_close()
169 		free(ss);  in sdp_close()
178 	sdp_session_p	ss = (sdp_session_p) xss;  in sdp_error()  local
180 	return ((ss != NULL)? ss->error : EINVAL);  in sdp_error()
186 	sdp_session_p		ss = (sdp_session_p) xss;  in sdp_get_lcaddr()  local
190 	if (l == NULL || ss == NULL || ss->flags & SDP_SESSION_LOCAL) {  in sdp_get_lcaddr()
191 		ss->error = EINVAL;  in sdp_get_lcaddr()
196 	if (getsockname(ss->s, (struct sockaddr *)&sa, &size) == 0) {  in sdp_get_lcaddr()
198 		ss->error = 0;  in sdp_get_lcaddr()
200 		ss->error = errno;  in sdp_get_lcaddr()
202 	return ((ss->error == 0) ? 0 : -1);  in sdp_get_lcaddr()