void CSplitterFrame::IconChange(CString st) {
if (iconifie) {
strcpybuff(icnd.szTip,"");
strncatbuff(icnd.szTip,st,60);
Shell_NotifyIcon(NIM_MODIFY,&icnd);
}
}
int help_query(const char *list, int def) {
char s[256];
const char *a;
int opt;
int n = 1;
a = list;
while(strnotempty(a)) {
const char *b = strchr(a, '|');
if (b) {
char str[256];
str[0] = '\0';
//
strncatbuff(str, a, (int) (b - a));
if (n == def)
printf("(enter)\t%d\t%s\n", n++, str);
else
printf("\t%d\t%s\n", n++, str);
a = b + 1;
} else
a = list + strlen(list);
}
printf("\t0\tQuit");
do {
printf("\n: ");
fflush(stdout);
linput(stdin, s, 250);
} while((strnotempty(s) != 0) && (sscanf(s, "%d", &opt) != 1));
if (strnotempty(s))
return opt;
else
return def;
}
// renvoie champ param de la chaine cookie_base
// ex: cookie_get("ceci est<tab>un<tab>exemple",1) renvoi "un"
char *cookie_get(char *buffer, char *cookie_base, int param) {
char *limit;
while(*cookie_base == '\n')
cookie_base++;
limit = strchr(cookie_base, '\n');
if (!limit)
limit = cookie_base + strlen(cookie_base);
if (limit) {
if (param) {
int i;
for(i = 0; i < param; i++) {
if (cookie_base) {
cookie_base = strchr(cookie_base, '\t'); // prochain tab
if (cookie_base)
cookie_base++;
}
}
}
if (cookie_base) {
if (cookie_base < limit) {
char *a = cookie_base;
while((*a) && (*a != '\t') && (*a != '\n'))
a++;
buffer[0] = '\0';
strncatbuff(buffer, cookie_base, (int) (a - cookie_base));
return buffer;
} else
return "";
} else
return "";
} else
return "";
}
void COptionTab10::Onproxyconfigure()
{
CProxyId proxy;
char adr[256];
CString s;
GetDlgItemText(IDC_portprox,s);
proxy.m_proxport=s;
GetDlgItemText(IDC_prox,s);
strcpybuff(adr,s);
proxy.m_proxadr=jump_identification(adr);
if (jump_identification(adr)!=adr) {
char user_pass[256]; user_pass[0]='\0';
char* a;
size_t nsize = (size_t) ( ( jump_identification(adr) - adr ) - 1 );
strncatbuff(user_pass,adr,nsize);
a=strchr(user_pass,':');
if (a)
*a='\0';
else
a=user_pass+strlen(user_pass);
proxy.m_proxlogin=user_pass;
proxy.m_proxpass=a+1;
}
if (proxy.DoModal() == IDOK) {
if (proxy.m_proxlogin.GetLength()==0) {
SetDlgItemTextCP(this, IDC_prox,proxy.m_proxadr);
m_ctl_pwdhide.SetCheck(0);
OnPwdhide();
} else {
SetDlgItemTextCP(this, IDC_prox,proxy.m_proxlogin+":"+proxy.m_proxpass+"@"+proxy.m_proxadr);
m_ctl_pwdhide.SetCheck(1);
OnPwdhide();
}
SetDlgItemTextCP(this, IDC_portprox,proxy.m_proxport);
}
}
// conversion nom de fichier/dossier isolé vers 8-3 ou ISO9660
void longfile_to_83(int mode,char* n83,char* save) {
int j=0,max=0;
int i = 0;
char nom[256];
char ext[256];
nom[0]=ext[0]='\0';
switch(mode) {
case 1:
max=8;
break;
case 2:
max=31;
break;
default:
max=8;
break;
}
/* No starting . */
if (save[0] == '.') {
save[0]='_';
}
/* No multiple dots */
{
char* last_dot=strrchr(save, '.');
char* dot;
while((dot=strchr(save, '.'))) {
*dot = '_';
}
if (last_dot) {
*last_dot='.';
}
}
/*
Avoid: (ISO9660, but also suitable for 8-3)
(Thanks to [email protected] for te hint)
/:;?\#*~
0x00-0x1f and 0x80-0xff
*/
for(i = 0 ; save[i] != 0 ; i++) {
char a = save[i];
if (a >= 'a' && a <= 'z') {
a -= 'a' - 'A';
}
else if ( ! ( (a >= 'A' && a <= 'Z') || (a >= '0' && a <= '9') || a == '_' || a == '.') ) {
a = '_';
}
save[i] = a;
}
i=j=0;
while((i<max) && (save[j]) && (save[j]!='.')) {
if (save[j]!=' ') {
nom[i]=save[j];
i++;
}
j++;
} // recopier nom
nom[i]='\0';
if (save[j]) { // il reste au moins un point
i = (int) strlen(save)-1;
while((i>0) && (save[i]!='.') && (save[i]!='/')) i--; // rechercher dernier .
if (save[i]=='.') { // point!
int j=0;
i++;
while((j<3) && (save[i]) ) { if (save[i]!=' ') { ext[j]=save[i]; j++; } i++; }
ext[j]='\0';
}
}
// corriger vers 8-3
n83[0]='\0';
strncatbuff(n83,nom,max);
if (strnotempty(ext)) {
strcatbuff(n83,".");
strncatbuff(n83,ext,3);
}
}
// créer dans s, à partir du chemin courant curr_fil, le lien vers link (absolu)
// un ident_url_relatif a déja été fait avant, pour que link ne soit pas un chemin relatif
int lienrelatif(char* s,const char* link,const char* curr_fil) {
char BIGSTK _curr[HTS_URLMAXSIZE*2];
char BIGSTK newcurr_fil[HTS_URLMAXSIZE*2],newlink[HTS_URLMAXSIZE*2];
char* curr;
//int n=0;
char* a;
int slash=0;
//
newcurr_fil[0]='\0'; newlink[0]='\0';
//
// patch: éliminer les ? (paramètres) sinon bug
{
const char* a;
if ( (a=strchr(curr_fil,'?')) ) {
strncatbuff(newcurr_fil,curr_fil,(int) (a - curr_fil));
curr_fil = newcurr_fil;
}
if ( (a=strchr(link,'?')) ) {
strncatbuff(newlink,link,(int) (a - link));
link = newlink;
}
}
// recopier uniquement le chemin courant
curr=_curr;
strcpybuff(curr,curr_fil);
if ((a=strchr(curr,'?'))==NULL) // couper au ? (params)
a=curr+strlen(curr)-1; // pas de params: aller à la fin
while((*a!='/') && ( a> curr)) a--; // chercher dernier / du chemin courant
if (*a=='/') *(a+1)='\0'; // couper dernier /
// "effacer" s
s[0]='\0';
// sauter ce qui est commun aux 2 chemins
{
const char *l,*c;
if (*link=='/') link++; // sauter slash
if (*curr=='/') curr++;
l=link;
c=curr;
// couper ce qui est commun
while ((streql(*link,*curr)) && (*link!=0)) {link++; curr++; }
// mais on veut un répertoirer entier!
// si on a /toto/.. et /toto2/.. on ne veut pas sauter /toto !
while(((*link!='/') || (*curr!='/')) && ( link > l)) { link--; curr--; }
//if (*link=='/') link++;
//if (*curr=='/') curr++;
}
// calculer la profondeur du répertoire courant et remonter
// LES ../ ONT ETE SIMPLIFIES
a=curr;
if (*a=='/') a++;
while(*a) if (*(a++)=='/') strcatbuff(s,"../");
//if (strlen(s)==0) strcatbuff(s,"/");
if (slash) strcatbuff(s,"/"); // garder absolu!!
// on est dans le répertoire de départ, copier
strcatbuff(s,link + ((*link=='/')?1:0) );
/* Security check */
if (strlen(s) >= HTS_URLMAXSIZE)
return -1;
// on a maintenant une chaine de la forme ../../test/truc.html
return 0;
}
static int __cdecl htsshow_loop(t_hts_callbackarg *carg, httrackp *opt,
lien_back* back, int back_max, int back_index, int lien_n,
int lien_tot, int stat_time, hts_stat_struct* stats) { // appel� � chaque boucle de HTTrack
static TStamp prev_mytime = 0; /* ok */
static t_InpInfo SInfo; /* ok */
//
TStamp mytime;
long int rate = 0;
char st[256];
//
int stat_written = -1;
int stat_updated = -1;
int stat_errors = -1;
int stat_warnings = -1;
int stat_infos = -1;
int nbk = -1;
LLint nb = -1;
int stat_nsocket = -1;
LLint stat_bytes = -1;
LLint stat_bytes_recv = -1;
int irate = -1;
if (stats) {
stat_written = stats->stat_files;
stat_updated = stats->stat_updated_files;
stat_errors = stats->stat_errors;
stat_warnings = stats->stat_warnings;
stat_infos = stats->stat_infos;
nbk = stats->nbk;
stat_nsocket = stats->stat_nsocket;
irate = (int) stats->rate;
nb = stats->nb;
stat_bytes = stats->nb;
stat_bytes_recv = stats->HTS_TOTAL_RECV;
}
if (!use_show)
return 1;
mytime = mtime_local();
if ((stat_time > 0) && (stat_bytes_recv > 0))
rate = (int) (stat_bytes_recv / stat_time);
else
rate = 0; // pas d'infos
/* Infos */
if (stat_bytes >= 0)
SInfo.stat_bytes = stat_bytes; // bytes
if (stat_time >= 0)
SInfo.stat_time = stat_time; // time
if (lien_tot >= 0)
SInfo.lien_tot = lien_tot; // nb liens
if (lien_n >= 0)
SInfo.lien_n = lien_n; // scanned
SInfo.stat_nsocket = stat_nsocket; // socks
if (rate > 0)
SInfo.rate = rate; // rate
if (irate >= 0)
SInfo.irate = irate; // irate
if (SInfo.irate < 0)
SInfo.irate = SInfo.rate;
if (nbk >= 0)
SInfo.stat_back = nbk;
if (stat_written >= 0)
SInfo.stat_written = stat_written;
if (stat_updated >= 0)
SInfo.stat_updated = stat_updated;
if (stat_errors >= 0)
SInfo.stat_errors = stat_errors;
if (stat_warnings >= 0)
SInfo.stat_warnings = stat_warnings;
if (stat_infos >= 0)
SInfo.stat_infos = stat_infos;
if (((mytime - prev_mytime) > 100) || ((mytime - prev_mytime) < 0)) {
strc_int2bytes2 strc, strc2, strc3;
prev_mytime = mytime;
st[0] = '\0';
qsec2str(st, stat_time);
vt_home();
printf(VT_GOTOXY("1","1")
VT_CLREOL
STYLE_STATTEXT "Bytes saved:"
STYLE_STATVALUES " \t%s"
"\t"
VT_CLREOL
VT_GOTOXY("40","1")
STYLE_STATTEXT "Links scanned:"
STYLE_STATVALUES " \t%d/%d (+%d)"
VT_CLREOL"\n"VT_CLREOL
VT_GOTOXY("1","2")
STYLE_STATTEXT "Time:"
" \t"
STYLE_STATVALUES "%s"
"\t"
VT_CLREOL
VT_GOTOXY("40","2")
STYLE_STATTEXT "Files written:"
" \t"
STYLE_STATVALUES "%d"
VT_CLREOL"\n"VT_CLREOL
VT_GOTOXY("1","3")
STYLE_STATTEXT "Transfer rate:"
" \t"
STYLE_STATVALUES "%s (%s)"
"\t"
VT_CLREOL
VT_GOTOXY("40","3")
STYLE_STATTEXT "Files updated:"
" \t"
STYLE_STATVALUES "%d"
VT_CLREOL"\n"VT_CLREOL
VT_GOTOXY("1","4")
STYLE_STATTEXT "Active connections:"
" \t"
STYLE_STATVALUES "%d"
"\t"
VT_CLREOL
VT_GOTOXY("40","4")
STYLE_STATTEXT "Errors:"
STYLE_STATVALUES " \t"
STYLE_STATVALUES "%d"
VT_CLREOL"\n"
STYLE_STATRESET,
/* */
(char*) int2bytes(&strc, SInfo.stat_bytes), (int) lien_n,
(int) SInfo.lien_tot, (int) nbk, (char*) st,
(int) SInfo.stat_written,
(char*) int2bytessec(&strc2, SInfo.irate),
(char*) int2bytessec(&strc3, SInfo.rate),
(int) SInfo.stat_updated, (int) SInfo.stat_nsocket,
(int) SInfo.stat_errors
/* */
);
// parcourir registre des liens
if (back_index >= 0) { // seulement si index pass�
int j, k;
int index = 0;
int ok = 0; // idem
int l; // idem
//
t_StatsBuffer StatsBuffer[NStatsBuffer];
{
int i;
for (i = 0; i < NStatsBuffer; i++) {
strcpybuff(StatsBuffer[i].state,"");
strcpybuff(StatsBuffer[i].name,"");
strcpybuff(StatsBuffer[i].file,"");
strcpybuff(StatsBuffer[i].url_sav,"");
StatsBuffer[i].back = 0;
StatsBuffer[i].size = 0;
StatsBuffer[i].sizetot = 0;
}
}
for (k = 0; k < 2; k++) { // 0: lien en cours 1: autres liens
for (j = 0; (j < 3) && (index < NStatsBuffer); j++) { // passe de priorit�
int _i;
for (_i = 0 + k; (_i < max(back_max*k,1)) && (index
< NStatsBuffer); _i++) { // no lien
int i = (back_index + _i) % back_max; // commencer par le "premier" (l'actuel)
if (back[i].status >= 0) { // signifie "lien actif"
// int ok=0; // OPTI
ok = 0;
switch (j) {
case 0: // prioritaire
if ((back[i].status > 0) && (back[i].status
< 99)) {
strcpybuff(StatsBuffer[index].state,"receive");
ok = 1;
}
break;
case 1:
if (back[i].status == STATUS_WAIT_HEADERS) {
strcpybuff(StatsBuffer[index].state,"request");
ok = 1;
} else if (back[i].status == STATUS_CONNECTING) {
strcpybuff(StatsBuffer[index].state,"connect");
ok = 1;
} else if (back[i].status == STATUS_WAIT_DNS) {
strcpybuff(StatsBuffer[index].state,"search");
ok = 1;
} else if (back[i].status
== STATUS_FTP_TRANSFER) { // ohh le beau ftp
sprintf(StatsBuffer[index].state,
"ftp: %s", back[i].info);
ok = 1;
}
break;
default:
if (back[i].status == STATUS_READY) { // pr�t
if ((back[i].r.statuscode == 200)) {
strcpybuff(StatsBuffer[index].state,"ready");
ok = 1;
} else if ((back[i].r.statuscode >= 100)
&& (back[i].r.statuscode <= 599)) {
char tempo[256];
tempo[0] = '\0';
infostatuscode(tempo,
back[i].r.statuscode);
strcpybuff(StatsBuffer[index].state,tempo);
ok = 1;
} else {
strcpybuff(StatsBuffer[index].state,"error");
ok = 1;
}
}
break;
}
if (ok) {
char BIGSTK s[HTS_URLMAXSIZE * 2];
//
StatsBuffer[index].back = i; // index pour + d'infos
//
s[0] = '\0';
strcpybuff(StatsBuffer[index].url_sav,back[i].url_sav); // pour cancel
if (strcmp(back[i].url_adr, "file://"))
strcatbuff(s,back[i].url_adr);
else
strcatbuff(s,"localhost");
if (back[i].url_fil[0] != '/')
strcatbuff(s,"/");
strcatbuff(s,back[i].url_fil);
StatsBuffer[index].file[0] = '\0';
{
char* a = strrchr(s, '/');
if (a) {
strncatbuff(StatsBuffer[index].file,a,200);
*a = '\0';
}
}
if ((l = (int) strlen(s)) < MAX_LEN_INPROGRESS)
strcpybuff(StatsBuffer[index].name,s);
else {
// couper
StatsBuffer[index].name[0] = '\0';
strncatbuff(StatsBuffer[index].name,s,MAX_LEN_INPROGRESS/2-2);
strcatbuff(StatsBuffer[index].name,"...");
strcatbuff(StatsBuffer[index].name,s+l-MAX_LEN_INPROGRESS/2+2);
}
if (back[i].r.totalsize > 0) { // taille pr�d�finie
StatsBuffer[index].sizetot
= back[i].r.totalsize;
StatsBuffer[index].size = back[i].r.size;
} else { // pas de taille pr�d�finie
if (back[i].status == STATUS_READY) { // pr�t
StatsBuffer[index].sizetot
= back[i].r.size;
StatsBuffer[index].size
= back[i].r.size;
} else {
StatsBuffer[index].sizetot = 8192;
StatsBuffer[index].size
= (back[i].r.size % 8192);
}
}
index++;
}
}
}
}
}
/* LF */
printf("%s\n", VT_CLREOL);
/* Display current job */
{
int parsing = 0;
printf("Current job: ");
if (!(parsing = hts_is_parsing(opt, -1)))
printf("receiving files");
else {
switch (hts_is_testing(opt)) {
case 0:
printf("parsing HTML file (%d%%)", parsing);
break;
case 1:
printf("parsing HTML file: testing links (%d%%)",
parsing);
break;
case 2:
printf("purging files");
break;
case 3:
printf("loading cache");
break;
case 4:
printf("waiting (scheduler)");
break;
case 5:
printf("waiting (throttle)");
break;
}
}
printf("%s\n", VT_CLREOL);
}
/* Display background jobs */
{
int i;
for (i = 0; i < NStatsBuffer; i++) {
if (strnotempty(StatsBuffer[i].state)) {
printf(VT_CLREOL" %s - \t%s%s \t%s / \t%s",
StatsBuffer[i].state, StatsBuffer[i].name,
StatsBuffer[i].file,
int2bytes(&strc, StatsBuffer[i].size),
int2bytes(&strc2, StatsBuffer[i].sizetot));
}
printf("%s\n", VT_CLREOL);
}
}
}
}
return 1;
}
// la véritable fonction une fois lancées les routines thread/fork
int run_launch_ftp(FTPDownloadStruct * pStruct) {
lien_back *back = pStruct->pBack;
httrackp *opt = pStruct->pOpt;
char user[256] = "anonymous";
char pass[256] = "user@";
char line_retr[2048];
int port = 21;
#if FTP_PASV
int port_pasv = 0;
#endif
char BIGSTK adr_ip[1024];
char *adr, *real_adr;
char *ftp_filename = "";
int timeout = 300; // timeout
int timeout_onfly = 8; // attente réponse supplémentaire
int transfer_list = 0; // directory
int rest_understood = 0; // rest command understood
t_fullhostent fullhostent_buffer; // buffer pour resolver
//
T_SOC soc_ctl = INVALID_SOCKET;
T_SOC soc_servdat = INVALID_SOCKET;
T_SOC soc_dat = INVALID_SOCKET;
//
SOCaddr server_data;
int server_data_size = sizeof(server_data);
//
line_retr[0] = adr_ip[0] = '\0';
timeout = 300;
// effacer
strcpybuff(back->r.msg, "");
back->r.statuscode = 0;
back->r.size = 0;
// récupérer user et pass si présents, et sauter user:id@ dans adr
real_adr = strchr(back->url_adr, ':');
if (real_adr)
real_adr++;
else
real_adr = back->url_adr;
while(*real_adr == '/')
real_adr++; // sauter /
if ((adr = jump_identification(real_adr)) != real_adr) { // user
int i = -1;
pass[0] = '\0';
do {
i++;
user[i] = real_adr[i];
} while((real_adr[i] != ':') && (real_adr[i]));
user[i] = '\0';
if (real_adr[i] == ':') { // pass
int j = -1;
i++; // oui on saute aussi le :
do {
j++;
pass[j] = real_adr[i + j];
} while(((&real_adr[i + j + 1]) < adr) && (real_adr[i + j]));
pass[j] = '\0';
}
}
// Calculer RETR <nom>
{
char *a;
#if 0
a = back->url_fil + strlen(back->url_fil) - 1;
while((a > back->url_fil) && (*a != '/'))
a--;
if (*a != '/') {
a = NULL;
}
#else
a = back->url_fil;
#endif
if (a != NULL && *a != '\0') {
#if 0
a++; // sauter /
#endif
ftp_filename = a;
if (strnotempty(a)) {
char catbuff[CATBUFF_SIZE];
char *ua = unescape_http(catbuff, a);
int len_a = (int) strlen(ua);
if (len_a > 0 && ua[len_a - 1] == '/') { /* obviously a directory listing */
transfer_list = 1;
snprintf(line_retr, sizeof(line_retr), "LIST -A %s", ua);
} else if ((strchr(ua, ' '))
|| (strchr(ua, '\"'))
|| (strchr(ua, '\''))
) {
snprintf(line_retr, sizeof(line_retr), "RETR \"%s\"", ua);
} else { /* Regular one */
snprintf(line_retr, sizeof(line_retr), "RETR %s", ua);
}
} else {
transfer_list = 1;
snprintf(line_retr, sizeof(line_retr), "LIST -A");
}
} else {
strcpybuff(back->r.msg, "Unexpected PORT error");
// back->status=STATUS_FTP_READY; // fini
back->r.statuscode = STATUSCODE_INVALID;
}
}
#if FTP_DEBUG
printf("Connecting to %s...\n", adr);
#endif
// connexion
{
SOCaddr server;
int server_size = sizeof(server);
t_hostent *hp;
char *a;
char _adr[256];
const char *error = "unknown error";
_adr[0] = '\0';
//T_SOC soc_ctl;
// effacer structure
memset(&server, 0, sizeof(server));
// port
a = strchr(adr, ':'); // port
if (a) {
sscanf(a + 1, "%d", &port);
strncatbuff(_adr, adr, (int) (a - adr));
} else
strcpybuff(_adr, adr);
// récupérer adresse résolue
strcpybuff(back->info, "host name");
hp = hts_gethostbyname2(opt, _adr, &fullhostent_buffer, &error);
if (hp == NULL) {
snprintf(back->r.msg, sizeof(back->r.msg),
"Unable to get server's address: %s", error);
// back->status=STATUS_FTP_READY; // fini
back->r.statuscode = STATUSCODE_NON_FATAL;
_HALT_FTP return 0;
}
_CHECK_HALT_FTP;
// copie adresse
SOCaddr_copyaddr(server, server_size, hp->h_addr_list[0], hp->h_length);
// copie adresse pour cnx data
SOCaddr_copyaddr(server_data, server_data_size, hp->h_addr_list[0],
hp->h_length);
// memcpy(&server.sin_addr, hp->h_addr, hp->h_length);
// créer ("attachement") une socket (point d'accès) internet,en flot
soc_ctl = (T_SOC) socket(SOCaddr_sinfamily(server), SOCK_STREAM, 0);
if (soc_ctl == INVALID_SOCKET) {
strcpybuff(back->r.msg, "Unable to create a socket");
// back->status=STATUS_FTP_READY; // fini
back->r.statuscode = STATUSCODE_INVALID;
_HALT_FTP return 0;
}
int __cdecl htsshow_loop(t_hts_callbackarg *carg, httrackp *opt, lien_back* back,int back_max,int back_index,int lien_n,int lien_tot,int stat_time, hts_stat_struct* stats) { // appelé à chaque boucle de HTTrack
static TStamp prev_mytime=0; /* ok */
static t_InpInfo SInfo; /* ok */
//
TStamp mytime;
long int rate=0;
//
int stat_written=-1;
int stat_updated=-1;
int stat_errors=-1;
int stat_warnings=-1;
int stat_infos=-1;
int nbk=-1;
LLint nb=-1;
int stat_nsocket=-1;
LLint stat_bytes=-1;
LLint stat_bytes_recv=-1;
int irate=-1;
//
char st[256];
/* Exit now */
if (commandEndRequested == 2)
return 0;
/* Lock */
webhttrack_lock();
if (stats) {
stat_written=stats->stat_files;
stat_updated=stats->stat_updated_files;
stat_errors=stats->stat_errors;
stat_warnings=stats->stat_warnings;
stat_infos=stats->stat_infos;
nbk=stats->nbk;
stat_nsocket=stats->stat_nsocket;
irate=(int)stats->rate;
nb=stats->nb;
stat_bytes=stats->nb;
stat_bytes_recv=stats->HTS_TOTAL_RECV;
}
mytime=mtime_local();
if ((stat_time>0) && (stat_bytes_recv>0))
rate=(int)(stat_bytes_recv/stat_time);
else
rate=0; // pas d'infos
/* Infos */
if (stat_bytes>=0) SInfo.stat_bytes=stat_bytes; // bytes
if (stat_time>=0) SInfo.stat_time=stat_time; // time
if (lien_tot>=0) SInfo.lien_tot=lien_tot; // nb liens
if (lien_n>=0) SInfo.lien_n=lien_n; // scanned
SInfo.stat_nsocket=stat_nsocket; // socks
if (rate>0) SInfo.rate=rate; // rate
if (irate>=0) SInfo.irate=irate; // irate
if (SInfo.irate<0) SInfo.irate=SInfo.rate;
if (nbk>=0) SInfo.stat_back=nbk;
if (stat_written>=0) SInfo.stat_written=stat_written;
if (stat_updated>=0) SInfo.stat_updated=stat_updated;
if (stat_errors>=0) SInfo.stat_errors=stat_errors;
if (stat_warnings>=0) SInfo.stat_warnings=stat_warnings;
if (stat_infos>=0) SInfo.stat_infos=stat_infos;
st[0]='\0';
qsec2str(st,stat_time);
/* Set keys */
smallserver_setkeyint("info.stat_bytes", SInfo.stat_bytes);
smallserver_setkeyint("info.stat_time", SInfo.stat_time);
smallserver_setkeyint("info.lien_tot", SInfo.lien_tot);
smallserver_setkeyint("info.lien_n", SInfo.lien_n);
smallserver_setkeyint("info.stat_nsocket", SInfo.stat_nsocket);
smallserver_setkeyint("info.rate", SInfo.rate);
smallserver_setkeyint("info.irate", SInfo.irate);
smallserver_setkeyint("info.stat_back", SInfo.stat_back);
smallserver_setkeyint("info.stat_written", SInfo.stat_written);
smallserver_setkeyint("info.stat_updated", SInfo.stat_updated);
smallserver_setkeyint("info.stat_errors", SInfo.stat_errors);
smallserver_setkeyint("info.stat_warnings", SInfo.stat_warnings);
smallserver_setkeyint("info.stat_infos", SInfo.stat_infos);
/* */
smallserver_setkey("info.stat_time_str", st);
if ( ((mytime - prev_mytime)>100) || ((mytime - prev_mytime)<0) ) {
prev_mytime=mytime;
// parcourir registre des liens
if (back_index>=0 && back_max > 0) { // seulement si index passé
int j,k;
int index=0;
int ok=0; // idem
int l; // idem
//
t_StatsBuffer StatsBuffer[NStatsBuffer];
{
int i;
for(i=0;i<NStatsBuffer;i++) {
strcpybuff(StatsBuffer[i].state,"");
strcpybuff(StatsBuffer[i].name,"");
strcpybuff(StatsBuffer[i].file,"");
strcpybuff(StatsBuffer[i].url_sav,"");
StatsBuffer[i].back=0;
StatsBuffer[i].size=0;
StatsBuffer[i].sizetot=0;
}
}
for(k=0;k<2;k++) { // 0: lien en cours 1: autres liens
for(j=0;(j<3) && (index<NStatsBuffer);j++) { // passe de priorité
int _i;
for(_i=0+k;(_i< max(back_max*k,1) ) && (index<NStatsBuffer);_i++) { // no lien
int i=(back_index+_i)%back_max; // commencer par le "premier" (l'actuel)
if (back[i].status>=0) { // signifie "lien actif"
// int ok=0; // OPTI
ok=0;
switch(j) {
case 0: // prioritaire
if ((back[i].status>0) && (back[i].status<99)) {
strcpybuff(StatsBuffer[index].state,"receive"); ok=1;
}
break;
case 1:
if (back[i].status==STATUS_WAIT_HEADERS) {
strcpybuff(StatsBuffer[index].state,"request"); ok=1;
}
else if (back[i].status==STATUS_CONNECTING) {
strcpybuff(StatsBuffer[index].state,"connect"); ok=1;
}
else if (back[i].status==STATUS_WAIT_DNS) {
strcpybuff(StatsBuffer[index].state,"search"); ok=1;
}
else if (back[i].status==STATUS_FTP_TRANSFER) { // ohh le beau ftp
char proto[] = "ftp";
if (back[i].url_adr[0]) {
char* ep = strchr(back[i].url_adr, ':');
char* eps = strchr(back[i].url_adr, '/');
int count;
if (ep != NULL && ep < eps && (count = (int) (ep - back[i].url_adr) ) < 4) {
proto[0] = '\0';
strncat(proto, back[i].url_adr, count);
}
}
sprintf(StatsBuffer[index].state,"%s: %s",proto,back[i].info); ok=1;
}
break;
default:
if (back[i].status==STATUS_READY) { // prêt
if ((back[i].r.statuscode==HTTP_OK)) {
strcpybuff(StatsBuffer[index].state,"ready"); ok=1;
}
else if ((back[i].r.statuscode>=100) && (back[i].r.statuscode<=599)) {
char tempo[256]; tempo[0]='\0';
infostatuscode(tempo,back[i].r.statuscode);
strcpybuff(StatsBuffer[index].state,tempo); ok=1;
}
else {
strcpybuff(StatsBuffer[index].state,"error"); ok=1;
}
}
break;
}
if (ok) {
char s[HTS_URLMAXSIZE*2];
//
StatsBuffer[index].back=i; // index pour + d'infos
//
s[0]='\0';
strcpybuff(StatsBuffer[index].url_sav,back[i].url_sav); // pour cancel
if (strcmp(back[i].url_adr,"file://"))
strcatbuff(s,back[i].url_adr);
else
strcatbuff(s,"localhost");
if (back[i].url_fil[0]!='/')
strcatbuff(s,"/");
strcatbuff(s,back[i].url_fil);
StatsBuffer[index].file[0]='\0';
{
char* a=strrchr(s,'/');
if (a) {
strncatbuff(StatsBuffer[index].file,a,200);
*a='\0';
}
}
if ((l = (int) strlen(s))<MAX_LEN_INPROGRESS)
strcpybuff(StatsBuffer[index].name,s);
else {
// couper
StatsBuffer[index].name[0]='\0';
strncatbuff(StatsBuffer[index].name,s,MAX_LEN_INPROGRESS/2-2);
strcatbuff(StatsBuffer[index].name,"...");
strcatbuff(StatsBuffer[index].name,s+l-MAX_LEN_INPROGRESS/2+2);
}
if (back[i].r.totalsize>0) { // taille prédéfinie
StatsBuffer[index].sizetot=back[i].r.totalsize;
StatsBuffer[index].size=back[i].r.size;
} else { // pas de taille prédéfinie
if (back[i].status==STATUS_READY) { // prêt
StatsBuffer[index].sizetot=back[i].r.size;
StatsBuffer[index].size=back[i].r.size;
} else {
StatsBuffer[index].sizetot=8192;
StatsBuffer[index].size=(back[i].r.size % 8192);
}
}
index++;
}
}
}
}
}
/* Display current job */
{
int parsing=0;
if (commandEndRequested)
smallserver_setkey("info.currentjob", "finishing pending transfers - Select [Cancel] to stop now!");
else if (!(parsing=hts_is_parsing(opt, -1)))
smallserver_setkey("info.currentjob", "receiving files");
else {
char tmp[1024];
tmp[0] = '\0';
switch(hts_is_testing(opt)) {
case 0:
sprintf(tmp, "parsing HTML file (%d%%)",parsing);
break;
case 1:
sprintf(tmp, "parsing HTML file: testing links (%d%%)",parsing);
break;
case 2:
sprintf(tmp, "purging files");
break;
case 3:
sprintf(tmp, "loading cache");
break;
case 4:
sprintf(tmp, "waiting (scheduler)");
break;
case 5:
sprintf(tmp, "waiting (throttle)");
break;
}
smallserver_setkey("info.currentjob", tmp);
}
}
/* Display background jobs */
{
int i;
for(i=0;i<NStatsBuffer;i++) {
if (strnotempty(StatsBuffer[i].state)) {
strc_int2bytes2 strc;
smallserver_setkeyarr("info.state[", i, "]", StatsBuffer[i].state);
smallserver_setkeyarr("info.name[", i, "]", StatsBuffer[i].name);
smallserver_setkeyarr("info.file[", i, "]", StatsBuffer[i].file);
smallserver_setkeyarr("info.size[", i, "]", int2bytes(&strc,StatsBuffer[i].size));
smallserver_setkeyarr("info.sizetot[", i, "]", int2bytes(&strc,StatsBuffer[i].sizetot));
smallserver_setkeyarr("info.url_adr[", i, "]", StatsBuffer[i].url_adr);
smallserver_setkeyarr("info.url_fil[", i, "]", StatsBuffer[i].url_fil);
smallserver_setkeyarr("info.url_sav[", i, "]", StatsBuffer[i].url_sav);
}
}
}
}
}
/* UnLock */
webhttrack_release();
return 1;
}
static int hts_acceptlink_(httrackp* opt,
int ptr,int lien_tot,lien_url** liens,
char* adr,char* fil,
char* tag, char* attribute,
int* set_prio_to,
int* just_test_it)
{
int forbidden_url=-1;
int meme_adresse;
int embedded_triggered = 0;
#define _FILTERS (*opt->filters.filters)
#define _FILTERS_PTR (opt->filters.filptr)
#define _ROBOTS ((robots_wizard*)opt->robotsptr)
int may_set_prio_to=0;
// -------------------- PHASE 0 --------------------
/* Infos */
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"wizard test begins: %s%s"LF,adr,fil);
test_flush;
}
/* Already exists? Then, we know that we knew that this link had to be known */
if (adr[0] != '\0'
&& fil[0] != '\0'
&& opt->hash != NULL
&& hash_read(opt->hash, adr, fil, 1, opt->urlhack) >= 0
) {
return 0; /* Yokai */
}
// -------------------- PRELUDE OF PHASE 3-BIS --------------------
/* Built-in known tags (<img src=..>, ..) */
if (forbidden_url != 0 && opt->nearlink && tag != NULL && attribute != NULL) {
int i;
for(i = 0 ; hts_detect_embed[i].tag != NULL ; i++) {
if (cmp_token(tag, hts_detect_embed[i].tag)
&& cmp_token(attribute, hts_detect_embed[i].attr)
)
{
embedded_triggered = 1;
break;
}
}
}
// -------------------- PHASE 1 --------------------
/* Doit-on traiter les non html? */
if ((opt->getmode & 2)==0) { // non on ne doit pas
if (!ishtml(opt,fil)) { // non il ne faut pas
//adr[0]='\0'; // ne pas traiter ce lien, pas traiter
forbidden_url=1; // interdire récupération du lien
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"non-html file ignored at %s : %s"LF,adr,fil);
test_flush;
}
}
}
/* Niveau 1: ne pas parser suivant! */
if (ptr>0) {
if ( ( liens[ptr]->depth <= 0 ) || ( liens[ptr]->depth <= 1 && !embedded_triggered ) ) {
forbidden_url=1; // interdire récupération du lien
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"file from too far level ignored at %s : %s"LF,adr,fil);
test_flush;
}
}
}
/* en cas d'échec en phase 1, retour immédiat! */
if (forbidden_url == 1) {
return forbidden_url;
}
// -------------------- PHASE 2 --------------------
// ------------------------------------------------------
// doit-on traiter ce lien?.. vérifier droits de déplacement
meme_adresse=strfield2(adr,urladr);
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG);
if (meme_adresse)
fprintf(opt->log,"Compare addresses: %s=%s"LF,adr,urladr);
else
fprintf(opt->log,"Compare addresses: %s!=%s"LF,adr,urladr);
test_flush;
}
if (meme_adresse) { // même adresse
{ // tester interdiction de descendre
// MODIFIE : en cas de remontée puis de redescente, il se pouvait qu'on ne puisse pas atteindre certains fichiers
// problème: si un fichier est virtuellement accessible via une page mais dont le lien est sur une autre *uniquement*..
char BIGSTK tempo[HTS_URLMAXSIZE*2];
char BIGSTK tempo2[HTS_URLMAXSIZE*2];
tempo[0] = tempo2[0] = '\0';
// note (up/down): on calcule à partir du lien primaire, ET du lien précédent.
// ex: si on descend 2 fois on peut remonter 1 fois
if (lienrelatif(tempo,fil,liens[liens[ptr]->premier]->fil)==0) {
if (lienrelatif(tempo2,fil,liens[ptr]->fil)==0) {
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"build relative links to test: %s %s (with %s and %s)"LF,tempo,tempo2,liens[liens[ptr]->premier]->fil,liens[ptr]->fil);
test_flush;
}
// si vient de primary, ne pas tester lienrelatif avec (car host "différent")
/*if (liens[liens[ptr]->premier] == 0) { // vient de primary
}
*/
// NEW: finalement OK, sauf pour les moved repérés par link_import
// PROBLEME : annulé a cause d'un lien éventuel isolé accepté..qui entrainerait un miroir
// (test même niveau (NOUVEAU à cause de certains problèmes de filtres non intégrés))
// NEW
if (
(tempo[0] != '\0' && tempo[1] != '\0' && strchr(tempo+1,'/') == 0)
||
(tempo2[0] != '\0' && tempo2[1] != '\0' && strchr(tempo2+1,'/') == 0)
) {
if (!liens[ptr]->link_import) { // ne résulte pas d'un 'moved'
forbidden_url=0;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"same level link authorized: %s%s"LF,adr,fil);
test_flush;
}
}
}
// down
if ( (strncmp(tempo,"../",3)) || (strncmp(tempo2,"../",3))) { // pas montée sinon ne nbous concerne pas
int test1,test2;
if (!strncmp(tempo,"../",3))
test1=0;
else
test1 = (strchr(tempo +((*tempo =='/')?1:0),'/')!=NULL);
if (!strncmp(tempo2,"../",3))
test2=0;
else
test2 = (strchr(tempo2+((*tempo2=='/')?1:0),'/')!=NULL);
if ( (test1) && (test2) ) { // on ne peut que descendre
if ((opt->seeker & 1)==0) { // interdiction de descendre
forbidden_url=1;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"lower link canceled: %s%s"LF,adr,fil);
test_flush;
}
} else { // autorisé à priori - NEW
if (!liens[ptr]->link_import) { // ne résulte pas d'un 'moved'
forbidden_url=0;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"lower link authorized: %s%s"LF,adr,fil);
test_flush;
}
}
}
} else if ( (test1) || (test2) ) { // on peut descendre pour accéder au lien
if ((opt->seeker & 1)!=0) { // on peut descendre - NEW
if (!liens[ptr]->link_import) { // ne résulte pas d'un 'moved'
forbidden_url=0;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"lower link authorized: %s%s"LF,adr,fil);
test_flush;
}
}
}
}
}
// up
if ( (!strncmp(tempo,"../",3)) && (!strncmp(tempo2,"../",3)) ) { // impossible sans monter
if ((opt->seeker & 2)==0) { // interdiction de monter
forbidden_url=1;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"upper link canceled: %s%s"LF,adr,fil);
test_flush;
}
} else { // autorisé à monter - NEW
if (!liens[ptr]->link_import) { // ne résulte pas d'un 'moved'
forbidden_url=0;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"upper link authorized: %s%s"LF,adr,fil);
test_flush;
}
}
}
} else if ( (!strncmp(tempo,"../",3)) || (!strncmp(tempo2,"../",3)) ) { // Possible en montant
if ((opt->seeker & 2)!=0) { // autorisé à monter - NEW
if (!liens[ptr]->link_import) { // ne résulte pas d'un 'moved'
forbidden_url=0;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"upper link authorized: %s%s"LF,adr,fil);
test_flush;
}
}
} // sinon autorisé en descente
}
} else {
if (opt->log) {
fprintf(opt->log,"Error building relative link %s and %s"LF,fil,liens[ptr]->fil);
test_flush;
}
}
} else {
if (opt->log) {
fprintf(opt->log,"Error building relative link %s and %s"LF,fil,liens[liens[ptr]->premier]->fil);
test_flush;
}
}
} // tester interdiction de descendre?
{ // tester interdiction de monter
char BIGSTK tempo[HTS_URLMAXSIZE*2];
char BIGSTK tempo2[HTS_URLMAXSIZE*2];
if (lienrelatif(tempo,fil,liens[liens[ptr]->premier]->fil)==0) {
if (lienrelatif(tempo2,fil,liens[ptr]->fil)==0) {
} else {
if (opt->log) {
fprintf(opt->log,"Error building relative link %s and %s"LF,fil,liens[ptr]->fil);
test_flush;
}
}
} else {
if (opt->log) {
fprintf(opt->log,"Error building relative link %s and %s"LF,fil,liens[liens[ptr]->premier]->fil);
test_flush;
}
}
} // fin tester interdiction de monter
} else { // adresse différente, sortir?
//if (!opt->wizard) { // mode non wizard
// doit-on traiter ce lien?.. vérifier droits de sortie
switch((opt->travel & 255)) {
case 0:
if (!opt->wizard) // mode non wizard
forbidden_url=1; break; // interdicton de sortir au dela de l'adresse
case 1: { // sortie sur le même dom.xxx
size_t i = strlen(adr)-1;
size_t j = strlen(urladr)-1;
while( (i>0) && (adr[i]!='.')) i--;
while( (j>0) && (urladr[j]!='.')) j--;
i--; j--;
while( (i>0) && (adr[i]!='.')) i--;
while( (j>0) && (urladr[j]!='.')) j--;
if ((i>0) && (j>0)) {
if (!strfield2(adr+i,urladr+j)) { // !=
if (!opt->wizard) { // mode non wizard
//printf("refused: %s\n",adr);
forbidden_url=1; // pas même domaine
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"foreign domain link canceled: %s%s"LF,adr,fil);
test_flush;
}
}
} else {
if (opt->wizard) { // mode wizard
forbidden_url=0; // même domaine
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"same domain link authorized: %s%s"LF,adr,fil);
test_flush;
}
}
}
} else
forbidden_url=1;
}
break;
case 2: { // sortie sur le même .xxx
size_t i = strlen(adr)-1;
size_t j = strlen(urladr)-1;
while( (i>0) && (adr[i]!='.')) i--;
while( (j>0) && (urladr[j]!='.')) j--;
if ((i>0) && (j>0)) {
if (!strfield2(adr+i,urladr+j)) { // !-
if (!opt->wizard) { // mode non wizard
//printf("refused: %s\n",adr);
forbidden_url=1; // pas même .xx
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"foreign location link canceled: %s%s"LF,adr,fil);
test_flush;
}
}
} else {
if (opt->wizard) { // mode wizard
forbidden_url=0; // même domaine
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"same location link authorized: %s%s"LF,adr,fil);
test_flush;
}
}
}
} else forbidden_url=1;
}
break;
case 7: // everywhere!!
if (opt->wizard) { // mode wizard
forbidden_url=0;
break;
}
} // switch
// ANCIENNE POS -- récupérer les liens à côtés d'un lien (nearlink)
} // fin test adresse identique/différente
// -------------------- PHASE 3 --------------------
// récupérer les liens à côtés d'un lien (nearlink) (nvelle pos)
if (forbidden_url != 0 && opt->nearlink) {
if (!ishtml(opt,fil)) { // non html
//printf("ok %s%s\n",ad,fil);
forbidden_url=0; // autoriser
may_set_prio_to=1+1; // set prio to 1 (parse but skip urls) if near is the winner
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"near link authorized: %s%s"LF,adr,fil);
test_flush;
}
}
}
// -------------------- PHASE 3-BIS --------------------
/* Built-in known tags (<img src=..>, ..) */
if (forbidden_url != 0 && embedded_triggered) {
forbidden_url=0; // autoriser
may_set_prio_to=1+1; // set prio to 1 (parse but skip urls) if near is the winner
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"near link authorized (friendly tag): %s%s"LF,adr,fil);
test_flush;
}
}
// -------------------- PHASE 4 --------------------
// ------------------------------------------------------
// Si wizard, il se peut qu'on autorise ou qu'on interdise
// un lien spécial avant même de tester sa position, sa hiérarchie etc.
// peut court-circuiter le forbidden_url précédent
if (opt->wizard) { // le wizard entre en action..
//
int question=1; // poser une question
int force_mirror=0; // pour mirror links
int filters_answer=0; // décision prise par les filtres
char BIGSTK l[HTS_URLMAXSIZE*2];
char BIGSTK lfull[HTS_URLMAXSIZE*2];
if (forbidden_url!=-1) question=0; // pas de question, résolu
// former URL complète du lien actuel
strcpybuff(l,jump_identification(adr));
if (*fil!='/') strcatbuff(l,"/");
strcatbuff(l,fil);
// full version (http://foo:[email protected]/bar.html)
if (!link_has_authority(adr))
strcpybuff(lfull,"http://");
else
lfull[0]='\0';
strcatbuff(lfull,adr);
if (*fil!='/') strcatbuff(lfull,"/");
strcatbuff(lfull,fil);
// tester filters (URLs autorisées ou interdites explicitement)
// si lien primaire on saute le joker, on est pas lémur
if (ptr==0) { // lien primaire, autoriser
question=1; // la question sera résolue automatiquement
forbidden_url=0;
may_set_prio_to=0; // clear may-set flag
} else {
// eternal depth first
// vérifier récursivité extérieure
if (opt->extdepth>0) {
if ( /*question && */ (ptr>0) && (!force_mirror)) {
// well, this is kinda a hak
// we don't want to mirror EVERYTHING, and we have to decide where to stop
// there is no way yet to tag "external" links, and therefore links that are
// "weak" (authorized depth < external depth) are just not considered for external
// hack
if (liens[ptr]->depth > opt->extdepth) {
// *set_prio_to = opt->extdepth + 1;
*set_prio_to = 1 + (opt->extdepth);
may_set_prio_to=0; // clear may-set flag
forbidden_url=0; // autorisé
question=0; // résolution auto
if ((opt->debug>1) && (opt->log!=NULL)) {
if (question) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(wizard) ambiguous link accepted (external depth): link %s at %s%s"LF,l,urladr,urlfil);
} else {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(wizard) forced to accept link (external depth): link %s at %s%s"LF,l,urladr,urlfil);
}
test_flush;
}
}
}
}
// filters
{
int jok;
char* mdepth="";
// filters, 0=sait pas 1=ok -1=interdit
{
int jokDepth1=0,jokDepth2=0;
int jok1=0,jok2=0;
jok1 = fa_strjoker(/*url*/0, _FILTERS,*_FILTERS_PTR,lfull,NULL,NULL,&jokDepth1);
jok2 = fa_strjoker(/*url*/0, _FILTERS,*_FILTERS_PTR,l, NULL,NULL,&jokDepth2);
if (jok2 == 0) { // #2 doesn't know
jok = jok1; // then, use #1
mdepth = _FILTERS[jokDepth1];
} else if (jok1 == 0) { // #1 doesn't know
jok = jok2; // then, use #2
mdepth = _FILTERS[jokDepth2];
} else if (jokDepth1 >= jokDepth2) { // #1 matching rule is "after" #2, then it is prioritary
jok = jok1;
mdepth = _FILTERS[jokDepth1];
} else { // #2 matching rule is "after" #1, then it is prioritary
jok = jok2;
mdepth = _FILTERS[jokDepth2];
}
}
if (jok == 1) { // autorisé
filters_answer=1; // décision prise par les filtres
question=0; // ne pas poser de question, autorisé
forbidden_url=0; // URL autorisée
may_set_prio_to=0; // clear may-set flag
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(wizard) explicit authorized (%s) link: link %s at %s%s"LF,mdepth,l,urladr,urlfil);
test_flush;
}
} else if (jok == -1) { // forbidden
filters_answer=1; // décision prise par les filtres
question=0; // ne pas poser de question:
forbidden_url=1; // URL interdite
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(wizard) explicit forbidden (%s) link: link %s at %s%s"LF,mdepth,l,urladr,urlfil);
test_flush;
}
} // sinon on touche à rien
}
}
// vérifier mode mirror links
if (question) {
if (opt->mirror_first_page) { // mode mirror links
if (liens[ptr]->precedent==0) { // parent=primary!
forbidden_url=0; // autorisé
may_set_prio_to=0; // clear may-set flag
question=1; // résolution auto
force_mirror=5; // mirror (5)
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(wizard) explicit mirror link: link %s at %s%s"LF,l,urladr,urlfil);
test_flush;
}
}
}
}
// on doit poser la question.. peut on la poser?
// (oui je sais quel preuve de délicatesse, merci merci)
if ((question) && (ptr>0) && (!force_mirror)) {
if (opt->wizard==2) { // éliminer tous les liens non répertoriés comme autorisés (ou inconnus)
question=0;
forbidden_url=1;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(wizard) ambiguous forbidden link: link %s at %s%s"LF,l,urladr,urlfil);
test_flush;
}
}
}
// vérifier robots.txt
if (opt->robots) {
int r = checkrobots(_ROBOTS,adr,fil);
if (r == -1) { // interdiction
#if DEBUG_ROBOTS
printf("robots.txt forbidden: %s%s\n",adr,fil);
#endif
// question résolue, par les filtres, et mode robot non strict
if ((!question) && (filters_answer) && (opt->robots == 1) && (forbidden_url!=1)) {
r=0; // annuler interdiction des robots
if (!forbidden_url) {
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"Warning link followed against robots.txt: link %s at %s%s"LF,l,adr,fil);
test_flush;
}
}
}
if (r == -1) { // interdire
forbidden_url=1;
question=0;
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(robots.txt) forbidden link: link %s at %s%s"LF,l,adr,fil);
test_flush;
}
}
}
}
if (!question) {
if ((opt->debug>1) && (opt->log!=NULL)) {
if (!forbidden_url) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(wizard) shared foreign domain link: link %s at %s%s"LF,l,urladr,urlfil);
} else {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"(wizard) cancelled foreign domain link: link %s at %s%s"LF,l,urladr,urlfil);
}
test_flush;
}
#if BDEBUG==3
printf("at %s in %s, wizard says: url %s ",urladr,urlfil,l);
if (forbidden_url) printf("cancelled"); else printf(">SHARED<");
printf("\n");
#endif
}
/* en cas de question, ou lien primaire (enregistrer autorisations) */
if (question || (ptr==0)) {
const char* s;
int n=0;
// si primaire (plus bas) alors ...
if ((ptr!=0) && (force_mirror==0)) {
char BIGSTK tempo[HTS_URLMAXSIZE*2];
tempo[0]='\0';
strcatbuff(tempo,adr);
strcatbuff(tempo,fil);
s = RUN_CALLBACK1(opt, query3, tempo);
if (strnotempty(s)==0) // entrée
n=0;
else if (isdigit((unsigned char)*s))
sscanf(s,"%d",&n);
else {
switch(*s) {
case '*': n=-1; break;
case '!': n=-999; {
/*char *a;
int i;
a=copie_de_adr-128;
if (a<r.adr) a=r.adr;
for(i=0;i<256;i++) {
if (a==copie_de_adr) printf("\nHERE:\n");
printf("%c",*a++);
}
printf("\n\n");
*/
}
break;
default: n=-999; printf("What did you say?\n"); break;
}
}
io_flush;
} else { // lien primaire: autoriser répertoire entier
if (!force_mirror) {
if ((opt->seeker & 1)==0) { // interdiction de descendre
n=7;
} else {
n=5; // autoriser miroir répertoires descendants (lien primaire)
}
} else // forcer valeur (sub-wizard)
n=force_mirror;
}
/* sanity check - reallocate filters HERE */
if ((*_FILTERS_PTR) + 1 >= opt->maxfilter) {
opt->maxfilter += HTS_FILTERSINC;
if (filters_init(&_FILTERS, opt->maxfilter, HTS_FILTERSINC) == 0) {
printf("PANIC! : Too many filters : >%d [%d]\n", (*_FILTERS_PTR),__LINE__);
fflush(stdout);
if (opt->log) {
fprintf(opt->log,LF"Too many filters, giving up..(>%d)"LF, (*_FILTERS_PTR) );
fprintf(opt->log,"To avoid that: use #F option for more filters (example: -#F5000)"LF);
test_flush;
}
assertf("too many filters - giving up" == NULL); // wild..
}
}
// here we have enough room for a new filter if necessary
switch(n) {
case -1: // sauter tout le reste
forbidden_url=1;
opt->wizard=2; // sauter tout le reste
break;
case 0: // interdire les mêmes liens: adr/fil
forbidden_url=1;
HT_INSERT_FILTERS0; // insérer en 0
strcpybuff(_FILTERS[0],"-");
strcatbuff(_FILTERS[0],jump_identification(adr));
if (*fil!='/') strcatbuff(_FILTERS[0],"/");
strcatbuff(_FILTERS[0],fil);
break;
case 1: // éliminer répertoire entier et sous rép: adr/path/ *
forbidden_url=1;
{
size_t i = strlen(fil)-1;
while((fil[i]!='/') && (i>0)) i--;
if (fil[i]=='/') {
HT_INSERT_FILTERS0; // insérer en 0
strcpybuff(_FILTERS[0],"-");
strcatbuff(_FILTERS[0],jump_identification(adr));
if (*fil!='/') strcatbuff(_FILTERS[0],"/");
strncatbuff(_FILTERS[0] ,fil,i);
if (_FILTERS[0][strlen(_FILTERS[0])-1]!='/')
strcatbuff(_FILTERS[0],"/");
strcatbuff(_FILTERS[0],"*");
}
}
// ** ...
break;
case 2: // adresse adr*
forbidden_url=1;
HT_INSERT_FILTERS0; // insérer en 0
strcpybuff(_FILTERS[0],"-");
strcatbuff(_FILTERS[0],jump_identification(adr));
strcatbuff(_FILTERS[0],"*");
break;
case 3: // ** A FAIRE
forbidden_url=1;
/*
{
int i=strlen(adr)-1;
while((adr[i]!='/') && (i>0)) i--;
if (i>0) {
}
}*/
break;
//
case 4: // same link
// PAS BESOIN!!
/*HT_INSERT_FILTERS0; // insérer en 0
strcpybuff(_FILTERS[0],"+");
strcatbuff(_FILTERS[0],adr);
if (*fil!='/') strcatbuff(_FILTERS[0],"/");
strcatbuff(_FILTERS[0],fil);*/
// étant donné le renversement wizard/primary filter (les primary autorisent up/down ET interdisent)
// il faut éviter d'un lien isolé effectue un miroir total..
*set_prio_to = 0+1; // niveau de récursion=0 (pas de miroir)
break;
case 5: // autoriser répertoire entier et fils
if ((opt->seeker & 2)==0) { // interdiction de monter
size_t i = strlen(fil)-1;
while((fil[i]!='/') && (i>0)) i--;
if (fil[i]=='/') {
HT_INSERT_FILTERS0; // insérer en 0
strcpybuff(_FILTERS[0],"+");
strcatbuff(_FILTERS[0],jump_identification(adr));
if (*fil!='/') strcatbuff(_FILTERS[0],"/");
strncatbuff(_FILTERS[0],fil,i+1);
strcatbuff(_FILTERS[0],"*");
}
} else { // autoriser domaine alors!!
HT_INSERT_FILTERS0; // insérer en 0 strcpybuff(filters[filptr],"+");
strcpybuff(_FILTERS[0],"+");
strcatbuff(_FILTERS[0],jump_identification(adr));
strcatbuff(_FILTERS[0],"*");
}
break;
case 6: // same domain
HT_INSERT_FILTERS0; // insérer en 0 strcpybuff(filters[filptr],"+");
strcpybuff(_FILTERS[0],"+");
strcatbuff(_FILTERS[0],jump_identification(adr));
strcatbuff(_FILTERS[0],"*");
break;
//
case 7: // autoriser ce répertoire
{
size_t i = strlen(fil)-1;
while((fil[i]!='/') && (i>0)) i--;
if (fil[i]=='/') {
HT_INSERT_FILTERS0; // insérer en 0
strcpybuff(_FILTERS[0],"+");
strcatbuff(_FILTERS[0],jump_identification(adr));
if (*fil!='/') strcatbuff(_FILTERS[0],"/");
strncatbuff(_FILTERS[0],fil,i+1);
strcatbuff(_FILTERS[0],"*[file]");
}
}
break;
case 50: // on fait rien
break;
} // switch
} // test du wizard sur l'url
} // fin du test wizard..
// -------------------- PHASE 5 --------------------
// lien non autorisé, peut-on juste le tester?
if (just_test_it) {
if (forbidden_url==1) {
if (opt->travel&256) { // tester tout de même
if (strfield(adr,"ftp://")==0
#if HTS_USEMMS
&& strfield(adr,"mms://")==0
#endif
) { // PAS ftp!
forbidden_url=1; // oui oui toujours interdit (note: sert à rien car ==1 mais c pour comprendre)
*just_test_it=1; // mais on teste
if ((opt->debug>1) && (opt->log!=NULL)) {
HTS_LOG(opt,LOG_DEBUG); fprintf(opt->log,"Testing link %s%s"LF,adr,fil);
}
}
}
}
//adr[0]='\0'; // cancel
}
// -------------------- FINAL PHASE --------------------
// Test if the "Near" test won
if (may_set_prio_to && forbidden_url == 0) {
*set_prio_to = may_set_prio_to;
}
return forbidden_url;
#undef _FILTERS
#undef _FILTERS_PTR
#undef _ROBOTS
}
/*
Check for alias in command-line
argc,argv as in main()
n_arg argument position
return_argv a char[2][] where to put result
return_error buffer in case of syntax error
return value: number of arguments treated (0 if error)
*/
int optalias_check(int argc, const char *const *argv, int n_arg,
int *return_argc, char **return_argv, char *return_error) {
return_error[0] = '\0';
*return_argc = 1;
if (argv[n_arg][0] == '-')
if (argv[n_arg][1] == '-') {
char command[1000];
char param[1000];
char addcommand[256];
/* */
char *position;
int need_param = 1;
//int return_param=0;
int pos;
command[0] = param[0] = addcommand[0] = '\0';
/* --sockets=8 */
if ((position = strchr(argv[n_arg], '='))) {
/* Copy command */
strncatbuff(command, argv[n_arg] + 2,
(int) (position - (argv[n_arg] + 2)));
/* Copy parameter */
strcpybuff(param, position + 1);
}
/* --nocache */
else if (strncmp(argv[n_arg] + 2, "no", 2) == 0) {
strcpybuff(command, argv[n_arg] + 4);
strcpybuff(param, "0");
}
/* --sockets 8 */
else {
if (strncmp(argv[n_arg] + 2, "wide-", 5) == 0) {
strcpybuff(addcommand, "c32");
strcpybuff(command, strchr(argv[n_arg] + 2, '-') + 1);
} else if (strncmp(argv[n_arg] + 2, "tiny-", 5) == 0) {
strcpybuff(addcommand, "c1");
strcpybuff(command, strchr(argv[n_arg] + 2, '-') + 1);
} else
strcpybuff(command, argv[n_arg] + 2);
need_param = 2;
}
/* Now solve the alias */
pos = optalias_find(command);
if (pos >= 0) {
/* Copy real name */
strcpybuff(command, hts_optalias[pos][1]);
/* With parameters? */
if (strncmp(hts_optalias[pos][2], "param", 5) == 0) {
/* Copy parameters? */
if (need_param == 2) {
if ((n_arg + 1 >= argc) || (argv[n_arg + 1][0] == '-')) { /* no supplemental parameter */
sprintf(return_error,
"Syntax error:\n\tOption %s needs to be followed by a parameter: %s <param>\n\t%s\n",
command, command, _NOT_NULL(optalias_help(command)));
return 0;
}
strcpybuff(param, argv[n_arg + 1]);
need_param = 2;
}
} else
need_param = 1;
/* Final result */
/* Must be alone (-P /tmp) */
if (strcmp(hts_optalias[pos][2], "param1") == 0) {
strcpybuff(return_argv[0], command);
strcpybuff(return_argv[1], param);
*return_argc = 2; /* 2 parameters returned */
}
/* Alone with parameter (+*.gif) */
else if (strcmp(hts_optalias[pos][2], "param0") == 0) {
/* Command */
strcpybuff(return_argv[0], command);
strcatbuff(return_argv[0], param);
}
/* Together (-c8) */
else {
/* Command */
strcpybuff(return_argv[0], command);
/* Parameters accepted */
if (strncmp(hts_optalias[pos][2], "param", 5) == 0) {
/* --cache=off or --index=on */
if (strcmp(param, "off") == 0)
strcatbuff(return_argv[0], "0");
else if (strcmp(param, "on") == 0) {
// on is the default
// strcatbuff(return_argv[0],"1");
} else
strcatbuff(return_argv[0], param);
}
*return_argc = 1; /* 1 parameter returned */
}
} else {
sprintf(return_error, "Unknown option: %s\n", command);
return 0;
}
return need_param;
}
/* Check -O <path> */
{
int pos;
if ((pos = optreal_find(argv[n_arg])) >= 0) {
if ((strcmp(hts_optalias[pos][2], "param1") == 0)
|| (strcmp(hts_optalias[pos][2], "param0") == 0)) {
if ((n_arg + 1 >= argc) || (argv[n_arg + 1][0] == '-')) { /* no supplemental parameter */
sprintf(return_error,
"Syntax error:\n\tOption %s needs to be followed by a parameter: %s <param>\n\t%s\n",
argv[n_arg], argv[n_arg],
_NOT_NULL(optalias_help(argv[n_arg])));
return 0;
}
/* Copy parameters */
strcpybuff(return_argv[0], argv[n_arg]);
strcpybuff(return_argv[1], argv[n_arg + 1]);
/* And return */
*return_argc = 2; /* 2 parameters returned */
return 2; /* 2 parameters used */
}
}
}
/* Copy and return other unknown option */
strcpybuff(return_argv[0], argv[n_arg]);
return 1;
}