version 1.1.1.1.2.2, 2012/03/09 10:03:21
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version 1.3, 2012/03/15 01:59:37
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Line 99 www_initCGI(void)
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Line 99 www_initCGI(void)
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str = getenv("REQUEST_METHOD"); |
str = getenv("REQUEST_METHOD"); |
if (!str) { |
if (!str) { |
www_SetErr(EBADMSG, "Request method not found"); | www_SetErr(EFAULT, "Request method not found"); |
return NULL; |
return NULL; |
} |
} |
if (!strcmp(str, "GET") || !strcmp(str, "HEAD")) { |
if (!strcmp(str, "GET") || !strcmp(str, "HEAD")) { |
/* GET | HEAD */ |
/* GET | HEAD */ |
str = getenv("QUERY_STRING"); |
str = getenv("QUERY_STRING"); |
if (!str) { |
if (!str) { |
www_SetErr(EBADMSG, "Query string not found"); | www_SetErr(EFAULT, "Query string not found"); |
return NULL; |
return NULL; |
} |
} |
cgi = www_parseQuery(str); |
cgi = www_parseQuery(str); |
Line 114 www_initCGI(void)
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Line 114 www_initCGI(void)
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/* POST */ |
/* POST */ |
str = getenv("CONTENT_LENGTH"); |
str = getenv("CONTENT_LENGTH"); |
if (!str) { |
if (!str) { |
www_SetErr(EBADMSG, "Content length not found"); | www_SetErr(EFAULT, "Content length not found"); |
return NULL; |
return NULL; |
} else |
} else |
ctlen = strtol(str, NULL, 0); |
ctlen = strtol(str, NULL, 0); |
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s = getenv("CONTENT_TYPE"); |
s = getenv("CONTENT_TYPE"); |
if (!s) { |
if (!s) { |
www_SetErr(EBADMSG, "Content type not found"); | www_SetErr(EFAULT, "Content type not found"); |
return NULL; |
return NULL; |
} |
} |
if (www_cmp(s, "multipart/form-data") && |
if (www_cmp(s, "multipart/form-data") && |
www_cmp(s, "application/x-www-form-urlencoded")) { |
www_cmp(s, "application/x-www-form-urlencoded")) { |
www_SetErr(EBADMSG, "MIME parts are broken"); | www_SetErr(EFAULT, "MIME parts are broken"); |
return NULL; |
return NULL; |
} |
} |
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Line 135 www_initCGI(void)
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Line 135 www_initCGI(void)
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if (!str) { |
if (!str) { |
LOGERR; |
LOGERR; |
return NULL; |
return NULL; |
} | } else |
| memset(str, 0, ctlen + 1); |
for (i = 0; i < ctlen && (rlen = |
for (i = 0; i < ctlen && (rlen = |
read(STDIN_FILENO, (void*) str + i, ctlen - i)) > 0; i += rlen); |
read(STDIN_FILENO, (void*) str + i, ctlen - i)) > 0; i += rlen); |
str[ctlen] = 0; |
str[ctlen] = 0; |
Line 148 www_initCGI(void)
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Line 149 www_initCGI(void)
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free(str); |
free(str); |
} else { |
} else { |
/* Unknown method */ |
/* Unknown method */ |
www_SetErr(EBADMSG, "Unknown request method"); | www_SetErr(EFAULT, "Unknown request method"); |
return NULL; |
return NULL; |
} |
} |
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Line 348 www_delPair(cgi_t * __restrict cgi, const char *name)
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Line 349 www_delPair(cgi_t * __restrict cgi, const char *name)
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} |
} |
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/* |
/* |
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* www_listPairs() - Walk over CGI session variables |
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* |
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* @cgi = Cgi session |
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* @func = If !=NULL call function for each element |
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* @arg = Optional argument pass through callback |
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* return: -1 error or >-1 number of elements |
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*/ |
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inline int |
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www_listPairs(cgi_t * __restrict cgi, list_cb_t func, void *arg) |
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{ |
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register int ret = 0; |
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struct tagCGI *t; |
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if (!cgi) { |
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www_SetErr(EINVAL, "Invalid CGI session argument"); |
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return -1; |
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} |
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SLIST_FOREACH(t, cgi, cgi_node) { |
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ret++; |
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if (func) |
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func(t, arg); |
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} |
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return ret; |
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} |
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/* |
* www_header() - Output initial html header |
* www_header() - Output initial html header |
* |
* |
* @output = file handle |
* @output = file handle |
Line 495 www_parseMultiPart(const char *str, int ctlen, const c
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Line 525 www_parseMultiPart(const char *str, int ctlen, const c
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} |
} |
mime = mime_parseMultiPart(str, ctlen, www_getAttribute(attr, "boundary"), NULL); |
mime = mime_parseMultiPart(str, ctlen, www_getAttribute(attr, "boundary"), NULL); |
www_freeAttributes(&attr); |
www_freeAttributes(&attr); |
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if (!mime) { |
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www_closeCGI(&cgi); |
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return NULL; |
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} |
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SLIST_FOREACH(m, mime, mime_node) { |
SLIST_FOREACH(m, mime, mime_node) { |
s = mime_getValue(m, "content-disposition"); |
s = mime_getValue(m, "content-disposition"); |
attr = www_parseAttributes(&s); |
attr = www_parseAttributes(&s); |
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if (!www_getAttribute(attr, "name")) { |
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www_freeAttributes(&attr); |
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continue; |
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} |
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t = malloc(sizeof(struct tagCGI)); |
t = malloc(sizeof(struct tagCGI)); |
if (!t) { |
if (!t) { |