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Add ipprefix cast operators for ipaddr [2/n] #11481

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Summary:
Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Differential Revision: D65641994

@facebook-github-bot facebook-github-bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Nov 8, 2024
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This pull request was exported from Phabricator. Differential Revision: D65641994

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yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 8, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Differential Revision: D65641994
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This pull request was exported from Phabricator. Differential Revision: D65641994

yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 8, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Differential Revision: D65641994
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This pull request was exported from Phabricator. Differential Revision: D65641994

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@mohsaka mohsaka left a comment

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You can take a look at my updated PRs with addressed comments.

https://github.com/facebookincubator/velox/pull/11309/files
https://github.com/facebookincubator/velox/pull/11378/files

Also here is the functions one if you are doing that too
#11407

Will be going on vacation so feel free to get yours merged!👍


context.applyToSelectedNoThrow(rows, [&](auto row) {
auto intIpAddr = ipAddrVector->valueAt(row);
const auto tryPrefixLength =
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I don't think this is particularly necessary as the entire range of the 16 byte array are all valid ips.

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Hm make sense, but I still need to get the prefix length. I don't think the cost of the check is expensive

velox/functions/prestosql/types/IPPrefixType.cpp Outdated Show resolved Hide resolved
velox/functions/prestosql/types/IPPrefixType.cpp Outdated Show resolved Hide resolved
velox/functions/prestosql/types/IPPrefixType.cpp Outdated Show resolved Hide resolved
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You can take a look at my updated PRs with addressed comments.

https://github.com/facebookincubator/velox/pull/11309/files https://github.com/facebookincubator/velox/pull/11378/files

Also here is the functions one if you are doing that too #11407

Will be going on vacation so feel free to get yours merged!👍

thanks! I wasn't aware of your PRs 😅, I will take a look at your pointers

yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 8, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
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This pull request was exported from Phabricator. Differential Revision: D65641994

yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
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This pull request was exported from Phabricator. Differential Revision: D65641994

yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
@facebook-github-bot
Copy link
Contributor

This pull request was exported from Phabricator. Differential Revision: D65641994

Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
@facebook-github-bot
Copy link
Contributor

This pull request was exported from Phabricator. Differential Revision: D65641994

yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
yuandagits added a commit to yuandagits/velox that referenced this pull request Nov 12, 2024
Summary:

Support casting ipprefix -> ipaddress, and ipaddress -> ipprefix.

We just need one new helper function, tryIpPrefixLengthFromIPAddressType, which takes in int128_t, gets the ippaddress, and then we check if the ippaddress is ipv4 or ipv6 mapped. We return 32 for ipv4 and 128 for ipv6 mapped.

Also applies suggestion from https://github.com/facebookincubator/velox/pull/11309/files

Differential Revision: D65641994
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3 participants