uhttpd: fix segmentation fault triggered by invalid header line
SVN-Revision: 22607
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28a93eed3c
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1 changed files with 2 additions and 1 deletions
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@ -266,7 +266,8 @@ static struct http_request * uh_http_header_parse(struct client *cl, char *buffe
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}
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/* check version */
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if( strcmp(version, "HTTP/0.9") && strcmp(version, "HTTP/1.0") && strcmp(version, "HTTP/1.1") )
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if( (version == NULL) || (strcmp(version, "HTTP/0.9") &&
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strcmp(version, "HTTP/1.0") && strcmp(version, "HTTP/1.1")) )
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{
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/* unsupported version */
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uh_http_response(cl, 400, "Bad Request");
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