49 lines
1.2 KiB
C++
49 lines
1.2 KiB
C++
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#include<stdio.h>
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#include<stdlib.h>
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int main() {
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FILE * fp;
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char algo[20]={0},key[1000],userHost[100],cha;
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printf("Key Algorithm? (ssh-rsa,ssh-ed25519,etc.)\n: ");
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int i=0;
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fp=fopen("/tmp/ssh_authorized_keys","a");
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while((cha=getchar())!='\n'&&cha!=EOF){
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algo[i]=cha;
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i++;
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}
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algo[i]='\0';
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i=0;
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while(algo[0]!='.'){
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printf("Public Key\n: ");
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while((cha=getchar())!='\n'&&cha!=EOF){
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key[i]=cha;
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i++;
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}
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key[i]='\0';
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i=0;
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printf("Username and Host? (you@example.com)\n: ");
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while((cha=getchar())!='\n'&&cha!=EOF){
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userHost[i]=cha;
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i++;
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}
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userHost[i]='\0';
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i=0;
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fprintf(fp,"%s %s %s\n", algo,key,userHost);
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printf("Next Key Algorithm? (Enter");
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putchar('"');
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putchar('.');
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putchar('"');
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printf("to stop adding keys)\n: ");
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while((cha=getchar())!='\n'&&cha!=EOF){
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algo[i]=cha;
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i++;
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}
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algo[i]='\0';
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i=0;
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}
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fclose(fp);
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printf("Output has been saved to /tmp/ssh_authorized_keys\nYou can safely close this window now.");
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return 0;
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}
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