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Add support for wget POST interface; from Darcy Gong

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5301 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2012-11-03 00:00:56 +00:00
parent c2fd94127d
commit 93870670fa
10 changed files with 508 additions and 106 deletions
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67
netutils/codecs/urldecode.c
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@@ -350,6 +350,73 @@ char *urldecode(const char *src, const int src_len, char *dest, int *dest_len)
}
#endif
/****************************************************************************
* Name: urlencode_len
****************************************************************************/
#ifdef CONFIG_CODECS_URLCODE
int urlencode_len(const char *src, const int src_len)
{
const unsigned char *pSrc;
const unsigned char *pEnd;
int len = 0;
pEnd = (unsigned char *)src + src_len;
for (pSrc = (unsigned char *)src; pSrc < pEnd; pSrc++)
{
if ((*pSrc >= '0' && *pSrc <= '9') ||
(*pSrc >= 'a' && *pSrc <= 'z') ||
(*pSrc >= 'A' && *pSrc <= 'Z') ||
(*pSrc == '_' || *pSrc == '-' || *pSrc == '.' || *pSrc == '~' || *pSrc == ' '))
{
len++;
}
else
{
len+=3;
}
}
return len;
}
#endif
/****************************************************************************
* Name: urldecode_len
****************************************************************************/
#ifdef CONFIG_CODECS_URLCODE
int urldecode_len(const char *src, const int src_len)
{
const unsigned char *pSrc;
const unsigned char *pEnd;
int len = 0;
unsigned char cHigh;
unsigned char cLow;
pSrc = (unsigned char *)src;
pEnd = (unsigned char *)src + src_len;
while (pSrc < pEnd)
{
if (*pSrc == '%' && pSrc + 2 < pEnd)
{
cHigh = *(pSrc + 1);
cLow = *(pSrc + 2);
if (IS_HEX_CHAR(cHigh) && IS_HEX_CHAR(cLow))
{
pSrc += 2;
}
}
len++;
pSrc++;
}
return len;
}
#endif
/****************************************************************************
* Name: urlrawdecode
*