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parseRCPOT: reject Provides containing logical operator < or >

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Disallow those types of Provides that specify version ranges
because Provides are not compatible with version ranges.
This commit is contained in:
Дмитрий Левин 2019-04-16 18:46:34 +00:00
parent 37bfd938fd
commit a765b58010
1 changed files with 6 additions and 0 deletions
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6
build/parseReqs.c
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@ -177,6 +177,12 @@ int parseRCPOT(Spec spec, Package pkg, const char *field, int tag,
spec->lineNum, (spec->fileStack ? spec->line : field));
return RPMERR_BADSPEC;
}
if ((tag == RPMTAG_PROVIDEFLAGS) &&
(flags & (RPMSENSE_LESS | RPMSENSE_GREATER))) {
rpmError(RPMERR_BADSPEC, _("line %d: Invalid logical operator in %s\n"),
spec->lineNum, (spec->fileStack ? spec->line : field));
return RPMERR_BADSPEC;
}
version = xmalloc((ve-v) + 1);
strncpy(version, v, (ve-v));
version[ve-v] = '\0';