[tor-bugs] #17815 [Tor]: [PATCH] eliminate modulo bias in OpenBSD's hardened malloc

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#17815: [PATCH] eliminate modulo bias in OpenBSD's hardened malloc
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 Reporter:  logan   |          Owner:
     Type:  defect  |         Status:  needs_revision
 Priority:  Medium  |      Milestone:  Tor: 0.2.8.x-final
Component:  Tor     |        Version:
 Severity:  Normal  |     Resolution:
 Keywords:          |  Actual Points:
Parent ID:          |         Points:
  Sponsor:          |
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Changes (by logan):

 * cc: logan@… (added)


Comment:

 Uploading my latest patch. I am hitting a build issue. I don't have any of
 the "warning: implicit declaration", as I'm using "crypto.h", but at link
 time, it has issues:

 src/common/libor.a(OpenBSD_malloc_Linux.o): In function `malloc_bytes':
 /home/logan/tor/src/ext/OpenBSD_malloc_Linux.c:1191: undefined reference
 to `crypto_rand_int_range'
 collect2: error: ld returned 1 exit status
 Makefile:2880: recipe for target 'src/tools/tor-resolve' failed
 make[1]: *** [src/tools/tor-resolve] Error 1
 make[1]: Leaving directory '/home/logan/tor'
 Makefile:1868: recipe for target 'all' failed
 make: *** [all] Error 2

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/17815#comment:4>
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