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Add ssh_finalize to handle finalization of libssh and underlying cryptographic

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library.
Add corresponding paragraph in API draft.



git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@75 7dcaeef0-15fb-0310-b436-a5af3365683c
This commit is contained in:
Jean-Philippe Garcia Ballester
2006-07-09 10:36:44 +00:00
parent 9bb0be2dbb
commit b2d0d13a2d
6 changed files with 62 additions and 2 deletions
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8
sample.c
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@@ -391,6 +391,7 @@ int main(int argc, char **argv){
if(ssh_connect(session)){
fprintf(stderr,"Connection failed : %s\n",ssh_get_error(session));
ssh_disconnect(session);
ssh_finalize();
return 1;
}
state=ssh_is_server_known(session);
@@ -403,6 +404,7 @@ int main(int argc, char **argv){
ssh_print_hexa("Public key hash",hash,MD5_DIGEST_LEN);
fprintf(stderr,"For security reason, connection will be stopped\n");
ssh_disconnect(session);
ssh_finalize();
exit(-1);
case SSH_SERVER_FOUND_OTHER:
fprintf(stderr,"The host key for this server was not found but an other type of key exists.\n");
@@ -410,6 +412,7 @@ int main(int argc, char **argv){
"into thinking the key does not exist\n"
"We advise you to rerun the client with -d or -r for more safety.\n");
ssh_disconnect(session);
ssh_finalize();
exit(-1);
case SSH_SERVER_NOT_KNOWN:
fprintf(stderr,"The server is unknown. Do you trust the host key ?\n");
@@ -431,6 +434,7 @@ int main(int argc, char **argv){
case SSH_SERVER_ERROR:
fprintf(stderr,"%s",ssh_get_error(session));
ssh_disconnect(session);
ssh_finalize();
exit(-1);
}
@@ -438,6 +442,7 @@ int main(int argc, char **argv){
auth=ssh_userauth_autopubkey(session);
if(auth==SSH_AUTH_ERROR){
fprintf(stderr,"Authenticating with pubkey: %s\n",ssh_get_error(session));
ssh_finalize();
return -1;
}
banner=ssh_get_issue_banner(session);
@@ -450,6 +455,7 @@ int main(int argc, char **argv){
if(auth==SSH_AUTH_ERROR){
fprintf(stderr,"authenticating with keyb-interactive: %s\n",
ssh_get_error(session));
ssh_finalize();
return -1;
}
}
@@ -458,6 +464,7 @@ int main(int argc, char **argv){
if(ssh_userauth_password(session,NULL,password) != SSH_AUTH_SUCCESS){
fprintf(stderr,"Authentication failed: %s\n",ssh_get_error(session));
ssh_disconnect(session);
ssh_finalize();
return -1;
}
memset(password,0,strlen(password));
@@ -479,6 +486,7 @@ int main(int argc, char **argv){
if(!sftp && !cmds[0])
do_cleanup();
ssh_disconnect(session);
ssh_finalize();
return 0;
}