Random password generator [C]

Teme koje se tiču programiranja

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Post Napisano: 14 May 2010, 23:15


Jos jedan u nizu mojih dosadnih programa :D  
Random password generator: 15karaktera mala/velika slova abecede i brojevi 0-9

Code: Select all

#include <stdio.h>
#include <time.h>
#include <stdlib.h>

#define LEN 15

int main(void){
	char table[62] = {48,49,50,51,52,53,54,55,56,57,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122};
	char i, rnd;
	srand((unsigned) time(NULL));

	printf("Random password: ");
	for(i = 0; i < LEN; i++){
		rnd = (int) (rand()/((double) RAND_MAX + 1) * 62);
		printf("%c", table[rnd]);
	}
	printf("\n");
	return 0;
}
Prevodjenje

Code: Select all

$ gcc pass_gen.c -o pass_gen
Izvrsavanje

Code: Select all

$ ./pass_gen
Last edited by branko on 14 May 2010, 23:41, edited 1 time in total.



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Posts: 47
Joined: 23 Dec 2011, 00:25

Post Napisano: 24 Dec 2011, 02:58


branko wrote: Jos jedan u nizu mojih dosadnih programa :D  
Random password generator: 15karaktera mala/velika slova abecede i brojevi 0-9

Code: Select all

#include <stdio.h>
#include <time.h>
#include <stdlib.h>

#define LEN 15

int main(void){
	char table[62] = {48,49,50,51,52,53,54,55,56,57,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122};
	char i, rnd;
	srand((unsigned) time(NULL));

	printf("Random password: ");
	for(i = 0; i < LEN; i++){
		rnd = (int) (rand()/((double) RAND_MAX + 1) * 62);
		printf("%c", table[rnd]);
	}
	printf("\n");
	return 0;
}
Prevodjenje

Code: Select all

$ gcc pass_gen.c -o pass_gen
Izvrsavanje

Code: Select all

$ ./pass_gen
Zelim da generises password sa ovim i da mi ostavis ovde.
Da analiziram nesto , pa cu napraviti clanak na tu temu. A moze bilo ko da to uradi sa ovim gore programom.
Poz



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Post Napisano: 24 Dec 2011, 08:22


Nažalost Branko nije više korisnik foruma. Mada se lično nadam da će nam se kad-tad vratiti, u ovom trenutku je jako mala mogućnost da ti odgovori.  ;)

Što se tiče generisanih šifri, evo ti nekoliko komada:

Code: Select all

dJho5UU31rI4h4Y
1XXg0gruQ3aUO6h
3k0kY5F39HvSMcW
ue3SK48CyZGZ4ff
ljQlUzrj301ySNb
zIF2ka7tn6S4fXj
LISl4xkwhoximQ5
OPOeS9FZ23fV7K2
rfLJRQHCMy0Jgnj
mB9BqbK5AM8psGA
v7qGRHhiT3gTNNG
7ASGLIrfO22Xsun
2pvs6M9n4crl6E8
MLIpbe7TJWVL3NG
rP5mIC9R0D4rzB5
8YRRN35VWO11k5O
0xo6j6IsYI6c96n
FELhfjklEG9FHuL
guIU02aIu8b1ll7
Z1Mvi2eSnsix80r
UglmAlok4jsgleR
tDSF8AHmc4fL1oL
sI2e4CQtxUdqAOU
cHh4XpFocstIEu6
anOcRTorMmMzcXO
69goEDeT2GMvYaq
fAd3m5WbwtNIt0q
I6zyuDCYhEp49Oe
z3pd7cieEeXbxRb
njinhd1tCj82nHQ
SHUHubucF8HnkFE
M3x5qfirZvahxOz
OqGs8BU2okB5YvK
mINkNEQ65z1ggy4
gMvwF38k5wVH13C
MqVkasz0y500lhy
qNLlKaoSLuOqBQt
OnjuXKmXLlcLlN2
kEQ5zkgoC1iaru1
lJoUDMp0tAmVWXt
YI7yN6j4uv6dWyY
XjrLE5h35aEr5kP
yJh6H5C1A7wGlSE
J0yBLCG3GLdUDjE
diXKopQ1qb8nruG
6DG4OcHffX0J2E2
GrkoCZedaVEjI6d
ZCrqHGSZv87wR9A
UQ2FFEotrOP68hC
lHPd7htZHoiOk9Y
udzwtEBh836X9EF
M0WmdeTWEkLw956
h0kgxdv8K4CQbLf
rifNUJ2xqGiBCrH
IZH2GEfBN0FZQrv
6idl68585vPo7bg
OtFfwWuciIcys2p
o9YRufa0ofvDU2p
ARiQ7fw1HeKtcCw
S150T0g30ViwiDz
XNQGnXwjZDNt706
3S79Ta99eAfM6NZ
6vxWCk38UdMsXTs
dXLlgoMqy01dN71
xDwvk9foIARe2y8
vcgGOM4lD2mEgAM
h7ae3Koi96talvZ
uqCa6bxBMAE8OuJ
lcRLGUg4DpB6Qx1
zrsCRznOBAYPJxK
ciw34DXkIkaTq0Q
s0HkCjk07vAgLTe
f5Nc9SqgC8QmcHn
39nLu04e0CaAtve
YbkvEtN4ZaC0NpH
BsRyDLyH0zUaANV
ov7ZrLSFP2qc2ER
KPJlOW6No7MIhWg
DLcKuTfNj5PahSo
8nESYczfznmM6Ut
mhFO1AshXbnxBUP
0dCE6lr5QqsDDyh
6kOL9QV183dv0pQ
Qp4d4AOvFpm73z5
k6q9R0ax1j1fe1U
5SK95OJUJYJ5gM5
m7BcHdcraebcJGe
oL68UBWofqMzv2M
0oTBRkp4cQjD23T
gromzJyW8eMUdIX
zJMSVoDKtqkc3mf
XSWMFWfD2nrOIVh
qU0DxV2Bpv1ZY4L
Dcoky4GeIJSAikf
PbAPp8urJkmKJKP
fY1UJ0Yaeqt60cr
g1SqRIzL9I5wdPH
34p4Y957jjycpzE
gfG9WhRV3ao8XRY
oUceZBneJWNH9DH
Last edited by bocke on 24 Dec 2011, 10:19, edited 1 time in total.



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Posts: 47
Joined: 23 Dec 2011, 00:25

Post Napisano: 25 Dec 2011, 04:39


bocke wrote: Nažalost Branko nije više korisnik foruma. Mada se lično nadam da će nam se kad-tad vratiti, u ovom trenutku je jako mala mogućnost da ti odgovori.  ;)

Što se tiče generisanih šifri, evo ti nekoliko komada:

Code: Select all

dJho5UU31rI4h4Y
1XXg0gruQ3aUO6h
3k0kY5F39HvSMcW
ue3SK48CyZGZ4ff
ljQlUzrj301ySNb
zIF2ka7tn6S4fXj
LISl4xkwhoximQ5
OPOeS9FZ23fV7K2
rfLJRQHCMy0Jgnj
mB9BqbK5AM8psGA
v7qGRHhiT3gTNNG
7ASGLIrfO22Xsun
2pvs6M9n4crl6E8
MLIpbe7TJWVL3NG
rP5mIC9R0D4rzB5
8YRRN35VWO11k5O
0xo6j6IsYI6c96n
FELhfjklEG9FHuL
guIU02aIu8b1ll7
Z1Mvi2eSnsix80r
UglmAlok4jsgleR
tDSF8AHmc4fL1oL
sI2e4CQtxUdqAOU
cHh4XpFocstIEu6
anOcRTorMmMzcXO
69goEDeT2GMvYaq
fAd3m5WbwtNIt0q
I6zyuDCYhEp49Oe
z3pd7cieEeXbxRb
njinhd1tCj82nHQ
SHUHubucF8HnkFE
M3x5qfirZvahxOz
OqGs8BU2okB5YvK
mINkNEQ65z1ggy4
gMvwF38k5wVH13C
MqVkasz0y500lhy
qNLlKaoSLuOqBQt
OnjuXKmXLlcLlN2
kEQ5zkgoC1iaru1
lJoUDMp0tAmVWXt
YI7yN6j4uv6dWyY
XjrLE5h35aEr5kP
yJh6H5C1A7wGlSE
J0yBLCG3GLdUDjE
diXKopQ1qb8nruG
6DG4OcHffX0J2E2
GrkoCZedaVEjI6d
ZCrqHGSZv87wR9A
UQ2FFEotrOP68hC
lHPd7htZHoiOk9Y
udzwtEBh836X9EF
M0WmdeTWEkLw956
h0kgxdv8K4CQbLf
rifNUJ2xqGiBCrH
IZH2GEfBN0FZQrv
6idl68585vPo7bg
OtFfwWuciIcys2p
o9YRufa0ofvDU2p
ARiQ7fw1HeKtcCw
S150T0g30ViwiDz
XNQGnXwjZDNt706
3S79Ta99eAfM6NZ
6vxWCk38UdMsXTs
dXLlgoMqy01dN71
xDwvk9foIARe2y8
vcgGOM4lD2mEgAM
h7ae3Koi96talvZ
uqCa6bxBMAE8OuJ
lcRLGUg4DpB6Qx1
zrsCRznOBAYPJxK
ciw34DXkIkaTq0Q
s0HkCjk07vAgLTe
f5Nc9SqgC8QmcHn
39nLu04e0CaAtve
YbkvEtN4ZaC0NpH
BsRyDLyH0zUaANV
ov7ZrLSFP2qc2ER
KPJlOW6No7MIhWg
DLcKuTfNj5PahSo
8nESYczfznmM6Ut
mhFO1AshXbnxBUP
0dCE6lr5QqsDDyh
6kOL9QV183dv0pQ
Qp4d4AOvFpm73z5
k6q9R0ax1j1fe1U
5SK95OJUJYJ5gM5
m7BcHdcraebcJGe
oL68UBWofqMzv2M
0oTBRkp4cQjD23T
gromzJyW8eMUdIX
zJMSVoDKtqkc3mf
XSWMFWfD2nrOIVh
qU0DxV2Bpv1ZY4L
Dcoky4GeIJSAikf
PbAPp8urJkmKJKP
fY1UJ0Yaeqt60cr
g1SqRIzL9I5wdPH
34p4Y957jjycpzE
gfG9WhRV3ao8XRY
oUceZBneJWNH9DH
fora je sto ovi passwordi nisu "slucajni" ...



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Posts: 47
Joined: 23 Dec 2011, 00:25

Post Napisano: 25 Dec 2011, 05:03


klaz wrote:
bocke wrote: Nažalost Branko nije više korisnik foruma. Mada se lično nadam da će nam se kad-tad vratiti, u ovom trenutku je jako mala mogućnost da ti odgovori.  ;)

Što se tiče generisanih šifri, evo ti nekoliko komada:

Code: Select all

dJho5UU31rI4h4Y
1XXg0gruQ3aUO6h
3k0kY5F39HvSMcW
ue3SK48CyZGZ4ff
ljQlUzrj301ySNb
zIF2ka7tn6S4fXj
LISl4xkwhoximQ5
OPOeS9FZ23fV7K2
rfLJRQHCMy0Jgnj
mB9BqbK5AM8psGA
v7qGRHhiT3gTNNG
7ASGLIrfO22Xsun
2pvs6M9n4crl6E8
MLIpbe7TJWVL3NG
rP5mIC9R0D4rzB5
8YRRN35VWO11k5O
0xo6j6IsYI6c96n
FELhfjklEG9FHuL
guIU02aIu8b1ll7
Z1Mvi2eSnsix80r
UglmAlok4jsgleR
tDSF8AHmc4fL1oL
sI2e4CQtxUdqAOU
cHh4XpFocstIEu6
anOcRTorMmMzcXO
69goEDeT2GMvYaq
fAd3m5WbwtNIt0q
I6zyuDCYhEp49Oe
z3pd7cieEeXbxRb
njinhd1tCj82nHQ
SHUHubucF8HnkFE
M3x5qfirZvahxOz
OqGs8BU2okB5YvK
mINkNEQ65z1ggy4
gMvwF38k5wVH13C
MqVkasz0y500lhy
qNLlKaoSLuOqBQt
OnjuXKmXLlcLlN2
kEQ5zkgoC1iaru1
lJoUDMp0tAmVWXt
YI7yN6j4uv6dWyY
XjrLE5h35aEr5kP
yJh6H5C1A7wGlSE
J0yBLCG3GLdUDjE
diXKopQ1qb8nruG
6DG4OcHffX0J2E2
GrkoCZedaVEjI6d
ZCrqHGSZv87wR9A
UQ2FFEotrOP68hC
lHPd7htZHoiOk9Y
udzwtEBh836X9EF
M0WmdeTWEkLw956
h0kgxdv8K4CQbLf
rifNUJ2xqGiBCrH
IZH2GEfBN0FZQrv
6idl68585vPo7bg
OtFfwWuciIcys2p
o9YRufa0ofvDU2p
ARiQ7fw1HeKtcCw
S150T0g30ViwiDz
XNQGnXwjZDNt706
3S79Ta99eAfM6NZ
6vxWCk38UdMsXTs
dXLlgoMqy01dN71
xDwvk9foIARe2y8
vcgGOM4lD2mEgAM
h7ae3Koi96talvZ
uqCa6bxBMAE8OuJ
lcRLGUg4DpB6Qx1
zrsCRznOBAYPJxK
ciw34DXkIkaTq0Q
s0HkCjk07vAgLTe
f5Nc9SqgC8QmcHn
39nLu04e0CaAtve
YbkvEtN4ZaC0NpH
BsRyDLyH0zUaANV
ov7ZrLSFP2qc2ER
KPJlOW6No7MIhWg
DLcKuTfNj5PahSo
8nESYczfznmM6Ut
mhFO1AshXbnxBUP
0dCE6lr5QqsDDyh
6kOL9QV183dv0pQ
Qp4d4AOvFpm73z5
k6q9R0ax1j1fe1U
5SK95OJUJYJ5gM5
m7BcHdcraebcJGe
oL68UBWofqMzv2M
0oTBRkp4cQjD23T
gromzJyW8eMUdIX
zJMSVoDKtqkc3mf
XSWMFWfD2nrOIVh
qU0DxV2Bpv1ZY4L
Dcoky4GeIJSAikf
PbAPp8urJkmKJKP
fY1UJ0Yaeqt60cr
g1SqRIzL9I5wdPH
34p4Y957jjycpzE
gfG9WhRV3ao8XRY
oUceZBneJWNH9DH
fora je sto ovi passwordi nisu "slucajni" ...
Generisao si  24 Dec 2011 u  08:47:13 GMT

I uradio si duplu for petlju koja je izgenerisala sve ove passworde :]

for (j = 0; j < 100; j++){
//kod koji generise password

}


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