Mercurial > hg > quicktun

comparison src/common.c @ 29:7c5e5be876bb default/master

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Small fix to error handling during initialization
author Ivo Smits <Ivo@UCIS.nl>
date Sat, 09 Apr 2011 23:34:06 +0200
parents e77af6acb559
children 6f0e6b7dc088
comparison
equal deleted inserted replaced
28:e77af6acb559 29:7c5e5be876bb
193 int qtrun(struct qtproto* p) { 193 int qtrun(struct qtproto* p) {
194 if (getconf("DEBUG")) debug = 1; 194 if (getconf("DEBUG")) debug = 1;
195 struct qtsession session; 195 struct qtsession session;
196 session.protocol = *p; 196 session.protocol = *p;
197 197
198 init_udp(&session); 198 if (init_udp(&session) < 0) return -1;
199 int sfd = session.fd_socket; 199 int sfd = session.fd_socket;
200 if (sfd == -1) return -1; 200 if (sfd == -1) return -1;
201 201
202 session.fd_dev = init_tuntap(); 202 int ttfd = init_tuntap();
203 int ttfd = session.fd_dev;
204 if (ttfd == -1) return -1; 203 if (ttfd == -1) return -1;
204 session.fd_dev = ttfd;
205 205
206 char protocol_data[p->protocol_data_size]; 206 char protocol_data[p->protocol_data_size];
207 memset(protocol_data, 0, p->protocol_data_size); 207 memset(protocol_data, 0, p->protocol_data_size);
208 session.protocol_data = &protocol_data; 208 session.protocol_data = &protocol_data;
209 if (p->init && p->init(&session) < 0) return -1; 209 if (p->init && p->init(&session) < 0) return -1;