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File _service:tar_scm:backport-Use-unsigned-integers-more-consistently-in-the-handl.patch of Package rpm
From 8e6108a5964c7289f3db70f3d188293276416528 Mon Sep 17 00:00:00 2001 From: Daniel Alley <dalley@redhat.com> Date: Thu, 8 Dec 2022 09:40:00 -0500 Subject: [PATCH] Use unsigned integers more consistently in the handling of tag data Conflict:NA Reference:https://github.com/rpm-software-management/rpm/commit/8e6108a5964c7289f3db70f3d188293276416528 Not a functional change, it just makes the code more clear and self-consistent. --- lib/header.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/lib/header.c b/lib/header.c index 004102dd2..72fb3d4fe 100644 --- a/lib/header.c +++ b/lib/header.c @@ -568,7 +568,7 @@ static int regionSwab(indexEntry entry, int il, int dl, } } break; case RPM_INT32_TYPE: - { int32_t * it = ie.data; + { uint32_t * it = ie.data; for (; ie.info.count > 0; ie.info.count--, it += 1) { if (dataEnd && ((unsigned char *)it) >= dataEnd) return -1; @@ -576,7 +576,7 @@ static int regionSwab(indexEntry entry, int il, int dl, } } break; case RPM_INT16_TYPE: - { int16_t * it = ie.data; + { uint16_t * it = ie.data; for (; ie.info.count > 0; ie.info.count--, it += 1) { if (dataEnd && ((unsigned char *)it) >= dataEnd) return -1; @@ -772,9 +772,9 @@ static void * doExport(const struct indexEntry_s *hindex, int indexUsed, count = entry->info.count; src = entry->data; while (count--) { - *((int32_t *)te) = htonl(*((int32_t *)src)); - te += sizeof(int32_t); - src += sizeof(int32_t); + *((uint32_t *)te) = htonl(*((uint32_t *)src)); + te += sizeof(uint32_t); + src += sizeof(uint32_t); } break; @@ -782,9 +782,9 @@ static void * doExport(const struct indexEntry_s *hindex, int indexUsed, count = entry->info.count; src = entry->data; while (count--) { - *((int16_t *)te) = htons(*((int16_t *)src)); - te += sizeof(int16_t); - src += sizeof(int16_t); + *((uint16_t *)te) = htons(*((uint16_t *)src)); + te += sizeof(uint16_t); + src += sizeof(uint16_t); } break; -- 2.33.0
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