[krbdev.mit.edu #3911] SVN Commit
Tom Yu via RT
rt-comment at krbdev.mit.edu
Sun Jun 25 23:13:56 EDT 2006
pull up r18180:18182 from trunk
r18180 at cathode-dark-space: raeburn | 2006-06-20 19:59:11 -0400
ticket: new
subject: getaddrinfo code uses vars outside of storage duration
The calls to gethostbyname_r and friends were wrapped in macros that declared
automatic variables for the auxiliary storage needed, but the pointers returned
by the functions would be used outside of that scope, when the storage would no
longer be valid.
Changed the macro interfaces to define new types for the auxiliary storage, and
add a new argument to the macros referring to that storage. Changed call sites
accordingly.
r18181 at cathode-dark-space: raeburn | 2006-06-20 19:59:56 -0400
ticket: 18180
Revert an untested change that wasn't supposed to go into this ticket.
r18182 at cathode-dark-space: raeburn | 2006-06-20 20:12:03 -0400
ticket: 3911
Revert part of previous changes: Move temporary values that don't need
longer storage duration, like error codes, back into GET_*_BY_* macros.
Commit By: tlyu
Revision: 18225
Changed Files:
U branches/krb5-1-5/src/util/support/fake-addrinfo.c
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