forked from enlightenment/enlightenment
update id - use longer sha1 hash for id
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3c46a6796a
commit
2294ea9f8a
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@ -146,8 +146,12 @@ static void
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_update_machid_get(void)
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_update_machid_get(void)
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{
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{
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FILE *f;
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FILE *f;
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char buf[4096], *c;
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static const char appid[] = "EnL+7',xkDv&!@*)df%@#hcs$;l%o$fc#^$%&%$FDFeJ$%c^$#";
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static const char hex[] = "0123456789abcdef";
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char buf[4096], buf2[4096 + 1024], *c;
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unsigned char sha[20];
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size_t len;
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size_t len;
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int i;
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f = fopen("/etc/machine-id", "r");
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f = fopen("/etc/machine-id", "r");
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if (!f) f = fopen("/var/lib/dbus/machine-id", "r");
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if (!f) f = fopen("/var/lib/dbus/machine-id", "r");
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@ -159,7 +163,7 @@ _update_machid_get(void)
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if (f)
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if (f)
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{
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{
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len = fread(buf, 1, sizeof(buf) - 1, f);
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len = fread(buf, 1, sizeof(buf) - 1, f);
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if (len > 10)
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if ((len > 10) && (len < 4000))
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{
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{
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buf[len] = 0;
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buf[len] = 0;
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for (c = buf; *c; c++)
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for (c = buf; *c; c++)
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@ -170,6 +174,14 @@ _update_machid_get(void)
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break;
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break;
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}
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}
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}
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}
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snprintf(buf2, sizeof(buf2), "{{%s}}/{{%s}}", buf, appid);
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e_sha1_sum((unsigned char *)buf2, strlen(buf2), sha);
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for (i = 0; i < 20; i++)
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{
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buf[(i * 2) + 0] = hex[((sha[i] >> 4) & 0xf)];
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buf[(i * 2) + 1] = hex[((sha[i] ) & 0xf)];
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}
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buf[(i * 2)] = 0;
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machid = strdup(buf);
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machid = strdup(buf);
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fclose(f);
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fclose(f);
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return;
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return;
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@ -187,7 +199,6 @@ _update_machid_get(void)
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t = ecore_time_unix_get();
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t = ecore_time_unix_get();
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fprintf(f, "%1.16f-%i-%i\n", t, rand(), rand());
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fprintf(f, "%1.16f-%i-%i\n", t, rand(), rand());
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fclose(f);
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fclose(f);
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_update_machid_get();
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return;
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return;
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}
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}
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// this just is all a wash - just use this
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// this just is all a wash - just use this
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@ -259,6 +270,7 @@ e_update_init(void)
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_update_timeout_cb(NULL);
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_update_timeout_cb(NULL);
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e_config->update.check = 1;
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e_config->update.check = 1;
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}
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}
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_update_machid_get();
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}
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}
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return 1;
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return 1;
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}
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}
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