Re: lug-bg: sftp + wget
On Friday 12 April 2002 08:42, you wrote: > On Thu, Apr 11, 2002 at 09:08:50PM +0200 Victor Senderov wrote: > > Âúçìîæíî ëè äà å äà ñå ïðåêàðà wget ïðåç secure channel, ïðèìåðíî êàòî > > èçïîëçâà sftp? 10õ, ïðåäâàðèòåëíî. > > Çàùî òè å áàø wget? scp ìîæå äà êîïèðà ïðåç ssh òóíåë, sftp ñè å öÿë > ftp êëèåíò. > Ïðîñòî wget èìà ìíîãî ôóíêöèè êàòî auto-resume, recursive retrival íà ïîääèðåêòîðèè è ò.í. Ò.å. àêî èñêàì äà êîïèðàì öÿëà äúðâîâèäíà ñòðóêòóðà å äîñòà ïî-ëåñíî ñ wget. Ïúê è äàâà ïðîöåíòíî äîêúäå å ñòèãíàëî êîïèðàíåòî... Èíà÷å sftp èìà íå ïîâå÷å ôóíöèîíàëíîñò îò ftp, ò.å. íå ìíîãî ãîëÿìà (äàæå ìàé mget íÿìà, íî òóê íå ñúì ñèãóðåí :) )... Èíà÷å ñåãà ÷åòà man scp, à ïîñëå ùå ïîãëåäíà stunnel. 10õ çà ñúâåòà. Ïîçäðàâè, Âèêòîð === A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers) http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora
Re: lug-bg: Seminar 2002
On Tuesday 09 April 2002 14:25, you wrote: > Çäðàâåéòå, > > Ïðåäñòîè äà âîäèì ïðåãîâîðè äà íè ñå ïðåäîñòàâè çàëà çà ñåìèíàðà. > Äàòèòå ùå ñà 11-11 ìàé. > Òåçè ñåìèíàðè ñà, ìèñëÿ, ìíîãî õóáàâî íåùî. Çà ñúæàëåíèå, íå ñúì ïðèñúñòâàë íà æèâî íà íèòî åäèí âñå îùå (ïî îáåêòèâíè ïðè÷èíè), íî ñúì ñëóøàë ëåêöèèòå ïî èíòåðíåò (èìàøå ãè çàïèñàíè íà íÿêàêâà óåá ñòðàíèöà). Íàäÿâàì ñå è òàçè ãîäèíà äà áúäå òàêà. Åäèíñòâåíîòî, êîåòî ìîãà äà êàæà å, ÷å ìíîãî ìè õàðåñàõà ïðåäèøíèòå ëåêöèè è ñúæàëÿâàì, ÷å íå âñè÷êè áÿõà çàïèñàíè è áèõ ïðåïîðú÷àë îò òàçè ãîäèíà âñè÷êî äà áúäå çàïèñàíî. Ñàìî åäèí íåïðèÿòåí ìîìåíò èìàøå: èçãëåæäà õîðàòà ïèøåõà îò âðåìå íà âðåìå íà ÷åðíà äúñêà, è ñå ïîëó÷àâàøå ìàëêî êîìè÷íî ñàìî äà ñëóøàì îáÿñíåíèÿòà. Íî òîâà íå å ãîëÿì ïðîáëåì! Åäèí äåí, ìîæå áè, ùå ìîæå äîðè è âèäåî äà ñå çàïèøå! Àç îò âðåìå íà âðåìå ãëåäàì ëåêöèè îò MIT (òàì èìà ïðîåêò çà ïóáëèêóâàíå íà âñè÷êè ó÷åáíè ìàòåðèàëè â èíòåðíåò) ñ âèäåî è ñ ïðèäðóæåíè îáÿñíåíèÿ â óåá è äîñòà äîáðå. Êîéòî ñå èíòåðåñóâà ìîæå äà ïîãëåäíå íà: http://web.mit.edu/ocw/ocwfactsheet.html ñàìî ÷å, â ìîìåíòà ñà ïðîìåíèëè ìàëêî ñàéòà è íÿìà äîñòúï îòâúí ìàé :(((. Ïîçäðàâè, Âèêòîð === A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers) http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora
Re: lug-bg: licq
On Monday 08 April 2002 23:58, you wrote: > GnomeICU syshto pokazva userite koito sa se skrili i si raboti prilichno. Â ñìèñúë ïîêàçâà òå òåáå, íà äðóãèòå, àêî ñè ñå ñêðèë, èëè àêî íÿêîé äðóã ñå å ñêðèë, òè ãî ïîêàçâà? :) Ïîçäðàâè, Âèêòîð === A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers) http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora
Re: lug-bg: LKM compilation
On Fri, 12 Apr 2002, Dimitar Peikov wrote:
> BTW: Njakoj na Slackware da e podkarval shared library kojato izpolzva
> funkcia 'stat' s libc.so? Ne govorja za compilirane a za trugvane!
ts.c:
#include
#include
int my_stat(struct stat *s, const char *path)
{
return stat(path,s);
}
gcc -Wall -fPIC -shared -o libts.so ts.c
tsm.c:
#include
#include
#include
#include
#include
int my_stat(struct stat *s, const char *path);
int main(int argc, char **argv)
{
struct stat st;
int rc;
rc=my_stat(&st,((argc>1)?argv[1]:argv[0]));
if(!rc)
{
printf("size: %lu\n",st.st_size);
} else {
printf("rc=%d errno=%d (%s)\n",rc,errno,strerror(errno));
}
return 0;
}
gcc -Wall -o tsm tsm.c -L. -lts
export LD_LIBRARY_PATH=.
./tsm
size: 19629
ls -al tsm
-rwxr-xr-x 1 root root19629 Apr 13 19:10 tsm*
./tsm a
rc=-1 errno=2 (No such file or directory)
ldd ./tsm
libts.so => ./libts.so (0x40016000)
libc.so.6 => /lib/libc.so.6 (0x40027000)
/lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x4000)
lrwxrwxrwx 1 root root 13 Mar 19 02:14 /lib/libc.so.6 ->
libc-2.2.5.so*
gcc --version
egcs-2.91.66
Tova stava li, na slackware e?
--
have fun,
alex
===
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Re: lug-bg: LKM compilation
On Fri, 12 Apr 2002, Ilia Trendafilov wrote:
> Zdraveite,
> Poslednite dni si namerih nova zanimavka - pisaneto na LKMs
> Ne mi triabva za neshto seriozno, samo s poznavatelna cel. Obache imam
> slednia problem: dolnia mnogo prost source:
> --
> #define MODVERSIONS
> #include
> #include
> #include
>
> int init_module()
> {
> printk("<1> Hello World Module Start\n");
> return 0;
> }
>
> void cleanup_module()
> {
> printk("<1> Hello World Module Cleanup\n");
> }
> --
> compiliram s komanden red:
> --
> [edac kmod]$ gcc -c -DMODULE -D__KERNEL__ -DLINUX m1hw.c
> In file included from m1hw.c:3:
> /usr/include/linux/kernel.h:73: parse error before `size_t'
> /usr/include/linux/kernel.h:75: parse error before `size_t'
> In file included from /usr/include/asm/page.h:16,
> from /usr/include/asm/processor.h:13,
> from /usr/include/linux/prefetch.h:13,
> from /usr/include/linux/list.h:6,
> from /usr/include/linux/module.h:12,
> from m1hw.c:4:
> /usr/include/asm/mmx.h:10: parse error before `size_t'
> --
> Rovih se iz .h files ama ne mojah da vidia neshto trevojno.
> gcc 2.95.3,
^^ tova tochno kakvo e ?
> kernel 2.4.18
> /*
> #define CONFIG_MODULES 1
> #define CONFIG_MODVERSIONS 1
> #define CONFIG_KMOD 1
> */
> /usr/include/asm e symlink kym /usr/src/linux/include/asm, koeto
> pyk e symlink kym /usr/src/linux/include/asm-i386
> /usr/include/linux e symlink kum /usr/src/linux/include/linux
> /* ako gornite neshta imat niakakvo znachenie */
>
Slackware - ne pomnia kakuv e tochno (s libc-2.1.3.so):
root@mars:/tmp# gcc -Wall -c -DMODULE -D__KERNEL__ -DLINUX t.c
root@mars:/tmp# insmod t.o
Hello World Module Start
root@mars:/tmp# rmmod t
Hello World Module Cleanup
root@mars:/tmp# gcc --version
egcs-2.91.66 - tova syshto e kakto e doshlo ot slack-a
root@mars:/tmp# gcc-3.0.4 -Wall -c -DMODULE -D__KERNEL__ -DLINUX t.c
root@mars:/tmp# insmod t.o
Hello World Module Start
root@mars:/tmp# rmmod t
Hello World Module Cleanup
root@mars:/tmp# gcc-3.0.4 --version
3.0.4
kernel 2.4.17pre3
links sa po syshtia nachin i etc.
Imal sym takiva problemi s po starite slackove, no tezi problemi vinagi sa
se okazvali ot gcc-to.
Imashe niakakvi griji iz includes na gcc no taka i ne mojah da nameria
tochno kude.
Kompilaciata na kernel module niama nishto obshto s tova kakvo libc
polzvash i negovite headers. niama da se linkva module kum libc-to a kum
kernela. Spored men tova si e 'compile insanity' da polzvash includes
ot libc kogato compilirash kernel module.
size_t se definira:
- za userspace: sys/types.h koeto go vzima ot stddef.h na gcc-to za
syotvetnata platforma
- za kernelspace: linux/types.h
asm/posix_types.h:typedef unsigned int __kernel_size_t;
linux/types.h:typedef __kernel_size_t size_t;
koeto pak si stava za syotvetnata platforma.
Za MODVERSION ti triabva makefile koeto da gleda kernel config-a,
imashe i example v threada.
--
have fun,
alex
===
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Re: lug-bg: Speshno: Ne boot-va.
Vreme e da priklujcha toja thread, shtoto se otkazah ot idejata da spasjavam sistemata. Vchera instalirah otnovo suse-to 7.3 i se sluchi neshto deto navjarno e bilo v korena na problemite s mintetty,init i respawning syobshtenijata. Zapazih starite partition-i swap, /boot i /, samo gi preformatirah i vyrhu tjah nova instalatsija. Vsichko mina dobre, konfigurirah hardware i X i reboot-vam. Sistemata blokira pribizitelno na syshtoto mjasto kakto i starata sled bios-update-a, tochno kogato kernel-a izvikva init i doide priblizitelno takova syobshtenie: "cannot start getty, tty...No init file. Please, restart the system with initd= option at lilo prompt." Interesno, sled kato tablitsata e nared i /boot si syshtestvuva. Razbira se ne pomogna i vyvedjdaneto na tija optsii. Javno kernela ne vidjda taja partitsija /boot. Javno taka e bilo i sys starata sistema, samo che tam syobshtenijata bjaha ot vida "INIT:respawning too fast..." Togava si spomnjam, che /boot stavashe vidima sled kato se mount-ne ot single user mode. Ta javno problemite sa na tablitsata ili ot partitioniraneto. Ne e jasno zashto se projaviha tochno na sekundata sled bios-update-a? Zatova partitionirah s partit.magic otnovo vsichki linux partition-i i tozi pyt ne otdelih /boot samostojatelno , a ja ostavih vytre v / razdela. Sega sled instalatsijata rabotata trygna bez zasechka. Zamenih i jadroto 2.4.10-4 sys 2.4.16-4 (vzeh si rpm-a ot suse) i instalirah reiserfs patch. Tuka me syvetvaha, che imalo bug v 2.4.10 zaedno s reiserfs, ta ne mi se riskuva poveche. Interesno sega i antialiasing-a trygna v kde2-to, a predi vyobshte ne iskashe i zabivashe shtom go vklujcha. Misterii. Sega ostava goljamata rabota po konfiguriraneto na sistemata i paketite. Pozdravi, Boyan === A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers) http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora
