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integrity-checker: Use chunk_hash_static() to calculate checksums

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This commit is contained in:
Tobias Brunner
2013-06-28 17:00:29 +02:00
parent ed235dbbf2
commit f95205f580
1 changed files with 2 additions and 7 deletions
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src/libstrongswan/utils/integrity_checker.c
+2 -7
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@@ -31,11 +31,6 @@
typedef struct private_integrity_checker_t private_integrity_checker_t; typedef struct private_integrity_checker_t private_integrity_checker_t;
/**
* Key used to calculate MACs (128-bit)
*/
static char key[] = "IntegrityChecker";
/** /**
* Private data of an integrity_checker_t object. * Private data of an integrity_checker_t object.
*/ */
@@ -96,7 +91,7 @@ METHOD(integrity_checker_t, build_file, u_int32_t,
*len = sb.st_size; *len = sb.st_size;
contents = chunk_create(addr, sb.st_size); contents = chunk_create(addr, sb.st_size);
checksum = chunk_mac(contents, key); checksum = chunk_hash_static(contents);
munmap(addr, sb.st_size); munmap(addr, sb.st_size);
close(fd); close(fd);
@@ -158,7 +153,7 @@ METHOD(integrity_checker_t, build_segment, u_int32_t,
segment = chunk_create(dli.dli_fbase, dli.dli_saddr - dli.dli_fbase); segment = chunk_create(dli.dli_fbase, dli.dli_saddr - dli.dli_fbase);
*len = segment.len; *len = segment.len;
return chunk_mac(segment, key); return chunk_hash_static(segment);
} }
/** /**