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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0001404 | [BusyBox] Networking Support | major | always | 06-26-07 02:31 | 06-27-07 14:41 | ||||
| Reporter | iggarpe | View Status | public | ||||||
| Assigned To | BusyBox | ||||||||
| Priority | normal | Resolution | fixed | ||||||
| Status | closed | Product Version | svn | ||||||
| Summary | 0001404: wget authentication error | ||||||||
| Description |
Looks like the HTTP authentication code is broken. When updating a dyndns dynamic host, wget fails with the following error message: badauthwget: error getting response: Bad file descriptor This works fine in busybox 1.2.1. URL Example (replace user, password myhost.dyndns.org and 127.0.0.1 with valid values): wget -qO - http://user:password@members.dyndns.org/nic/update/?system=dyndns\&hostname=myhost.dyndns.org\&myip=127.0.0.1 [^] |
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Notes |
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(0002516) iggarpe 06-26-07 03:15 |
It seems that bb_uuencode is badly broken and is corrupting the host_info structure when the authentication user is uuencoded. Replacing the bb_uuencode call by the old base64enc code (see wget.c in busybox 1.2.1) solves the problem. Will investigate further what's going on, but thought this info is worth being known before the bug is assigned. |
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(0002523) vda 06-26-07 07:26 |
I bet the mistake is here: sizeof(buf) is wrong, third parameter is length of SOURCE, not dest! Should be strlen(target.user)... if (target.user) { fprintf(sfp, "Authorization: Basic %s\r\n", base64enc((unsigned char*)target.user, buf, sizeof(buf))); } if (use_proxy && server.user) { fprintf(sfp, "Proxy-Authorization: Basic %s\r\n", base64enc((unsigned char*)server.user, buf, sizeof(buf))); } Can you try strlen()? |
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(0002530) vda 06-27-07 14:41 |
Hopefully fixed in rev 18955. Please test. |
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Issue History |
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| Date Modified | Username | Field | Change |
| 06-26-07 02:31 | iggarpe | New Issue | |
| 06-26-07 02:31 | iggarpe | Status | new => assigned |
| 06-26-07 02:31 | iggarpe | Assigned To | => BusyBox |
| 06-26-07 03:15 | iggarpe | Note Added: 0002516 | |
| 06-26-07 07:26 | vda | Note Added: 0002523 | |
| 06-27-07 14:41 | vda | Status | assigned => closed |
| 06-27-07 14:41 | vda | Note Added: 0002530 | |
| 06-27-07 14:41 | vda | Resolution | open => fixed |
| 06-28-07 13:23 | jamesz | Issue Monitored: jamesz | |
| 06-28-07 13:23 | jamesz | Issue End Monitor: jamesz | |
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