[Feature] Support inet_aton function

[lufeizxy]

Why I'm doing:

What I'm doing:

Support inet_aton function
For #49664

mysql> select inet_aton('192.168.1.1'); 
+--------------------------------------+ 
| inet_aton('192.168.1.1')             | 
+--------------------------------------+ 
| 3232235777                           | 
+--------------------------------------+ 

What type of PR is this:

• BugFix
• Feature
• Enhancement
• Refactor
• UT
• Doc
• Tool

Does this PR entail a change in behavior?

• Yes, this PR will result in a change in behavior.
• No, this PR will not result in a change in behavior.

If yes, please specify the type of change:

• Interface/UI changes: syntax, type conversion, expression evaluation, display information
• Parameter changes: default values, similar parameters but with different default values
• Policy changes: use new policy to replace old one, functionality automatically enabled
• Feature removed
• Miscellaneous: upgrade & downgrade compatibility, etc.

Checklist:

• I have added test cases for my bug fix or my new feature
• This pr needs user documentation (for new or modified features or behaviors)
  • I have added documentation for my new feature or new function
• This is a backport pr

Bugfix cherry-pick branch check:

• I have checked the version labels which the pr will be auto-backported to the target branch
  • 3.4
  • 3.3
  • 3.2
  • 3.1
  • 3.0
  • 2.5

[CLAassistant]

All committers have signed the CLA.

[lufeizxy]

@Seaven @wangsimo0 Can you help review this PR? Thank you!

[stdpain]

CI: Run echo "::error::Please check the format of your pr body about the behavior change checkbox!"

[lufeizxy]

@stdpain Thank you for your feedback! I will address these suggestions as soon as possible.

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[lufeizxy]

namespace starrocks {

static inline bool try_parse_ipv4(const char* pos, int64& result_value) {
return parse_ipv4(pos, result_value);
}

DEFINE_UNARY_FN_WITH_IMPL(convert_to_ipv4_impl, str) {
int64_t result;
if (!try_parse_ipv4(str.data, result)) {
return -1;
}
return result;
}

StatusOr StringFunctions::inet_aton(FunctionContext* context, const Columns& columns) {

return VectorizedStrictUnaryFunction<convert_to_ipv4_impl>::evaluate<TYPE_VARCHAR, TYPE_BIGINT>(column);

}

} // namespace starrocks
This implementation requires replacing -1 in the final result with null. Aside from modifying the evaluate method and validating input parameters on the FE side, I am not aware of any other efficient approach, so I have changed the implementation method. The other points mentioned in the PR have also been addressed.
@stdpain @Seaven @wangsimo0 Could you please review the PR again? Thank you!

[stdpain]

CI failed in your cases:

  *** Aborted at 1733224555 (unix time) try "date -d @1733224555" if you are using GNU date ***
  PC: @     0x7f049a3b20bc (/usr/lib/x86_64-linux-gnu/libc.so.6+0x1b20bb)
  *** SIGSEGV (@0x0) received by PID 9464 (TID 0x7f049a4f2800) from PID 0; stack trace: ***
      @     0x7f049a299ee8 (/usr/lib/x86_64-linux-gnu/libc.so.6+0x99ee7)
      @         0x14240c19 google::(anonymous namespace)::FailureSignalHandler(int, siginfo_t*, void*)
      @     0x7f049a242520 (/usr/lib/x86_64-linux-gnu/libc.so.6+0x4251f)
      @     0x7f049a3b20bc (/usr/lib/x86_64-linux-gnu/libc.so.6+0x1b20bb)
      @          0x8735b57 starrocks::VecStringFunctionsTest1536_inetAtonInvalidIPv4Test_Test::TestBody()
      @         0x166a54d4 void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*)
      @         0x166968ae testing::Test::Run()
      @         0x16696a15 testing::TestInfo::Run()
      @         0x16696b05 testing::TestSuite::Run()
      @         0x166970c6 testing::internal::UnitTestImpl::RunAllTests()
      @         0x16697301 testing::UnitTest::Run()
      @          0x6c8e6cb starrocks::init_test_env(int, char**)
      @          0x6c9b736 main
      @     0x7f049a229d90 (/usr/lib/x86_64-linux-gnu/libc.so.6+0x29d8f)
      @     0x7f049a229e40 __libc_start_main
      @          0x6c8d025 _start

[lufeizxy]

@stdpain I will resolve it as soon as possible.

[lufeizxy]

@stdpain I have resolved the CI failures in my cases. Could you please review the PR again? Thank you!

[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

[Java-Extensions Incremental Coverage Report]

✅ pass : 0 / 0 (0%)

[github-actions]

[FE Incremental Coverage Report]

✅ pass : 0 / 0 (0%)

[github-actions]

[BE Incremental Coverage Report]

✅ pass : 37 / 43 (86.05%)

file detail

	path	covered_line	new_line	coverage	not_covered_line_detail
🔵	be/src/common/format_ip.h	21	25	84.00%	[43, 44, 78, 79]
🔵	be/src/exprs/inet_aton.cpp	16	18	88.89%	[33, 34]