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pe-binary: split pe_read_section_data() into two

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This renames pe_read_section_data() to pe_read_section_data_by_name()
and makes pe_read_section_data() a bit more low-level: it takes a header
table entry directly, instead of searching it first by name.
This commit is contained in:
Lennart Poettering
2024-09-12 10:02:15 +02:00
parent a8e912f01b
commit f3c1d7fea1
4 changed files with 38 additions and 27 deletions
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src/shared/bootspec.c
+2 -2
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@@ -790,7 +790,7 @@ static int find_cmdline_section(
if (!ret_cmdline)
return 0;
r = pe_read_section_data(fd, pe_header, sections, ".cmdline", PE_SECTION_SIZE_MAX, (void**) &cmdline, NULL);
r = pe_read_section_data_by_name(fd, pe_header, sections, ".cmdline", PE_SECTION_SIZE_MAX, (void**) &cmdline, NULL);
if (r == -ENXIO) { /* cmdline is optional */
*ret_cmdline = NULL;
return 0;
@@ -824,7 +824,7 @@ static int find_osrel_section(
if (!ret_osrelease)
return 0;
r = pe_read_section_data(fd, pe_header, sections, ".osrel", PE_SECTION_SIZE_MAX, (void**) ret_osrelease, NULL);
r = pe_read_section_data_by_name(fd, pe_header, sections, ".osrel", PE_SECTION_SIZE_MAX, (void**) ret_osrelease, NULL);
if (r < 0)
return log_error_errno(r, "Failed to read .osrel section of '%s': %m", path);