OpenWrt – Blame information for rev 1
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Rev | Author | Line No. | Line |
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1 | office | 1 | pppd: Implement option to strip domain part from MS CHAP response |
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3 | This patch implements a new boolean option "chapms-strip-domain" which |
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4 | strips the leading domain part of the username in a received MS Chap |
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5 | response. |
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6 | |||
7 | When the option is set, all leading chars up to and including the last |
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8 | backslash in the username are stripped. The option defaults to false. |
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9 | |||
10 | The patch originated from the Debian project. |
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11 | |||
12 | Signed-off-by: Jo-Philipp Wich <jo@mein.io> |
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13 | |||
14 | --- a/pppd/chap-new.c |
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15 | +++ b/pppd/chap-new.c |
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16 | @@ -58,6 +58,7 @@ int (*chap_verify_hook)(char *name, char |
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17 | int chap_timeout_time = 3; |
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18 | int chap_max_transmits = 10; |
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19 | int chap_rechallenge_time = 0; |
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20 | +int chapms_strip_domain = 0; |
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21 | |||
22 | /* |
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23 | * Command-line options. |
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24 | @@ -69,6 +70,8 @@ static option_t chap_option_list[] = { |
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25 | "Set max #xmits for challenge", OPT_PRIO }, |
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26 | { "chap-interval", o_int, &chap_rechallenge_time, |
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27 | "Set interval for rechallenge", OPT_PRIO }, |
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28 | + { "chapms-strip-domain", o_bool, &chapms_strip_domain, |
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29 | + "Strip the domain prefix before the Username", 1 }, |
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30 | { NULL } |
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31 | }; |
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32 | |||
33 | @@ -336,6 +339,14 @@ chap_handle_response(struct chap_server_ |
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34 | /* Null terminate and clean remote name. */ |
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35 | slprintf(rname, sizeof(rname), "%.*v", len, name); |
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36 | name = rname; |
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37 | + |
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38 | + /* strip the MS domain name */ |
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39 | + if (chapms_strip_domain && strrchr(rname, '\\')) { |
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40 | + char tmp[MAXNAMELEN+1]; |
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41 | + |
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42 | + strcpy(tmp, strrchr(rname, '\\') + 1); |
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43 | + strcpy(rname, tmp); |
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44 | + } |
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45 | } |
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46 | |||
47 | if (chap_verify_hook) |