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![]() | 作者: steaven [steaven]
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能否帮我译一下,告诉我怎么找路由cisco!谢了!! 有人说在dos下运行tracert就可以了,我怎么运行错误? 是什么原因?系统老是说文件名错误! #include #include char xlat[] = { 0x64, 0x73, 0x66, 0x64, 0x3b, 0x6b, 0x66, 0x6f, 0x41, 0x2c, 0x2e, 0x69, 0x79, 0x65, 0x77, 0x72, 0x6b, 0x6c, 0x64, 0x4a, 0x4b, 0x44 }; char pw_str1[] = "password 7 "; char pw_str2[] = "enable-password 7 "; char *pname; cdecrypt(enc_pw, dec_pw) char *enc_pw; char *dec_pw; { unsigned int seed, i, val = 0; if(strlen(enc_pw) & 1) return(-1); seed = (enc_pw[0] - ?') * 10 + enc_pw[1] - ?' if (seed > 15 || !isdigit(enc_pw[0]) || !isdigit(enc_pw[1])) return(-1); for (i = 2 ; i <= strlen(enc_pw); i++) { if(i !=2 && !(i & 1)) { dec_pw[i / 2 - 2] = val ^ xlat[seed++]; val = 0; } val *= 16; if(isdigit(enc_pw[i] = toupper(enc_pw[i]))) { val += enc_pw[i] - ?' continue; } if(enc_pw[i] >= 'A' && enc_pw[i] <= 'F') { val += enc_pw[i] - 'A' + 10; continue; } if(strlen(enc_pw) != i) return(-1); } dec_pw[++i / 2] = 0; return(0); } usage() { fprintf(stdout, "Usage: %s -p \n", pname); fprintf(stdout, " %s \n", pname); return(0); } main(argc,argv) int argc; char **argv; { FILE *in = stdin, *out = stdout; char line[257]; char passwd[65]; unsigned int i, pw_pos; pname = argv[0]; if(argc > 1) { if(argc > 3) { usage(); exit(1); } if(argv[1][0] == '-') { switch(argv[1][1]) { case 'h': usage(); break; case 'p': if(cdecrypt(argv[2], passwd)) { fprintf(stderr, "Error.\n"); exit(1); } fprintf(stdout, "password: %s\n", passwd); break; default: fprintf(stderr, "%s: unknow option.", pname); } return(0); } if((in = fopen(argv[1], "rt")) == NULL) exit(1); if(argc > 2) if((out = fopen(argv[2], "wt")) == NULL) exit(1); } while(1) { for(i = 0; i < 256; i++) { if((line[i] = fgetc(in)) == EOF) { if(i) break; fclose(in); fclose(out); return(0); } if(line[i] == '\r') i--; if(line[i] == '\n') break; } pw_pos = 0; line[i] = 0; if(!strncmp(line, pw_str1, strlen(pw_str1))) pw_pos = strlen(pw_str1); if(!strncmp(line, pw_str2, strlen(pw_str2))) pw_pos = strlen(pw_str2); if(!pw_pos) { fprintf(stdout, "%s\n", line); continue; } if(cdecrypt(&line[pw_pos], passwd)) { fprintf(stderr, "Error.\n"); exit(1); } else { if(pw_pos == strlen(pw_str1)) fprintf(out, "%s", pw_str1); else fprintf(out, "%s", pw_str2); fprintf(out, "%s\n", passwd); } } } |
地主 发表时间: 06/22 21:23 |
![]() | 回复: steaven [steaven] ![]() |
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怎么没人说呀?做什么呀都!! |
B1层 发表时间: 06/22 21:57 |
![]() | 回复: pcfan [pcfan] ![]() |
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我的TRACERT怎么可以用啊! 我的是2000,用得很好。 你上面写的是什么啊? 是用什么开发的? 我虽说看不太懂但是感觉有好多语法错误咧! |
B2层 发表时间: 06/23 00:56 |
![]() | 回复: genius_li [genius_li] ![]() |
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以后我再帮你看 |
B3层 发表时间: 06/23 11:25 |
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