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version 1.2, 2007/06/26 20:26:13
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version 1.3, 2007/10/31 07:57:45
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| void HostAddress::_parseAddress() | void HostAddress::_parseAddress() |
| { | { |
| if (_hostAddrStr == String::EMPTY) |
if (_hostAddrStr.size() == 0) |
| { |
|
| return; | return; |
| } |
|
| if ((_isValid = isValidIPV6Address(_hostAddrStr))) |
if (isValidIPV4Address(_hostAddrStr)) |
| { | { |
| _addrType = AT_IPV6; |
_isValid = true; |
| |
_addrType = AT_IPV4; |
| } | } |
| else if( (_isValid = isValidIPV4Address(_hostAddrStr))) |
else if (isValidIPV6Address(_hostAddrStr)) |
| { | { |
| _addrType = AT_IPV4; |
_isValid = true; |
| |
_addrType = AT_IPV6; |
| } | } |
| else if((_isValid = isValidHostName(_hostAddrStr))) |
else if (isValidHostName(_hostAddrStr)) |
| { | { |
| |
_isValid = true; |
| _addrType = AT_HOSTNAME; | _addrType = AT_HOSTNAME; |
| } | } |
| } | } |
| | |
| Boolean HostAddress::isValidIPV6Address (const String &ipv6Address) | Boolean HostAddress::isValidIPV6Address (const String &ipv6Address) |
| { | { |
| int i = 0; |
const Uint16* p = (const Uint16*)ipv6Address.getChar16Data(); |
| while (ipv6Address[i]) |
int numColons = 0; |
| { |
|
| if (!isascii(ipv6Address[i++])) |
while (*p) |
| { | { |
| |
if (*p > 127) |
| return false; | return false; |
| |
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if (*p == ':') |
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numColons++; |
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p++; |
| } | } |
| } |
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// No need to check whether IPV6 if no colons found. |
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if (numColons == 0) |
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return false; |
| | |
| CString addr = ipv6Address.getCString(); | CString addr = ipv6Address.getCString(); |
| #ifdef PEGASUS_ENABLE_IPV6 | #ifdef PEGASUS_ENABLE_IPV6 |
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| #else | #else |
| char iaddr[PEGASUS_IN6_ADDR_SIZE]; | char iaddr[PEGASUS_IN6_ADDR_SIZE]; |
| #endif | #endif |
| return 1 == convertTextToBinary(AT_IPV6, (const char*) addr, |
return convertTextToBinary(AT_IPV6, (const char*)addr, (void*)&iaddr) == 1; |
| (void*)&iaddr); |
|
| } | } |
| | |
| Boolean HostAddress::isValidIPV4Address (const String &ipv4Address) | Boolean HostAddress::isValidIPV4Address (const String &ipv4Address) |
| { | { |
| int i = 0; |
const Uint16* src = (const Uint16*)ipv4Address.getChar16Data(); |
| while (ipv4Address[i]) |
Uint16 octetValue[4] = {0}; |
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for (Uint32 octet = 1, i = 0; octet <= 4; octet++) |
| { | { |
| if (!isascii(ipv4Address[i++])) |
int j = 0; |
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if (!(isascii(src[i]) && isdigit(src[i]))) |
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return false; |
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while (isascii(src[i]) && isdigit(src[i])) |
| { | { |
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if (j == 3) |
| return false; | return false; |
| } |
|
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octetValue[octet-1] = octetValue[octet-1] * 10 + (src[i] - '0'); |
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i++; |
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j++; |
| } | } |
| | |
| CString addr = ipv4Address.getCString(); |
if (octetValue[octet-1] > 255) |
| struct in_addr iaddr; |
return false; |
| | |
| return 1 == convertTextToBinary(AT_IPV4, (const char*) addr, |
if ((octet != 4) && (src[i++] != '.')) |
| (void*)&iaddr); |
return false; |
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if ((octet == 4) && (src[i] != ':') && src[i] != char(0)) |
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return false; |
| } | } |
| | |
| Boolean HostAddress::isValidHostName (const String &hostName) |
return true; |
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} |
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Boolean HostAddress::isValidHostName (const String &hostName_) |
| { | { |
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const Uint16* hostName = (const Uint16*)hostName_.getChar16Data(); |
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| Uint32 i = 0; | Uint32 i = 0; |
| Boolean expectHostSegment = true; | Boolean expectHostSegment = true; |
| Boolean hostSegmentIsNumeric; | Boolean hostSegmentIsNumeric; |
Return to
HostAddress.cpp
CVS log
Up to [Pegasus] / pegasus / src / Pegasus / Common