diff options
Diffstat (limited to 'src/bin/pg_dump/pg_backup_archiver.c')
| -rw-r--r-- | src/bin/pg_dump/pg_backup_archiver.c | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/src/bin/pg_dump/pg_backup_archiver.c b/src/bin/pg_dump/pg_backup_archiver.c index f1ffed038b0..9d0b5d0bd7f 100644 --- a/src/bin/pg_dump/pg_backup_archiver.c +++ b/src/bin/pg_dump/pg_backup_archiver.c @@ -54,7 +54,6 @@ static ArchiveHandle *_allocAH(const char *FileSpec, const ArchiveFormat fmt, DataDirSyncMethod sync_method); static void _getObjectDescription(PQExpBuffer buf, const TocEntry *te); static void _printTocEntry(ArchiveHandle *AH, TocEntry *te, bool isData); -static char *sanitize_line(const char *str, bool want_hyphen); static void _doSetFixedOutputState(ArchiveHandle *AH); static void _doSetSessionAuth(ArchiveHandle *AH, const char *user); static void _reconnectToDB(ArchiveHandle *AH, const char *dbname); @@ -3916,42 +3915,6 @@ _printTocEntry(ArchiveHandle *AH, TocEntry *te, bool isData) } /* - * Sanitize a string to be included in an SQL comment or TOC listing, by - * replacing any newlines with spaces. This ensures each logical output line - * is in fact one physical output line, to prevent corruption of the dump - * (which could, in the worst case, present an SQL injection vulnerability - * if someone were to incautiously load a dump containing objects with - * maliciously crafted names). - * - * The result is a freshly malloc'd string. If the input string is NULL, - * return a malloc'ed empty string, unless want_hyphen, in which case return a - * malloc'ed hyphen. - * - * Note that we currently don't bother to quote names, meaning that the name - * fields aren't automatically parseable. "pg_restore -L" doesn't care because - * it only examines the dumpId field, but someday we might want to try harder. - */ -static char * -sanitize_line(const char *str, bool want_hyphen) -{ - char *result; - char *s; - - if (!str) - return pg_strdup(want_hyphen ? "-" : ""); - - result = pg_strdup(str); - - for (s = result; *s != '\0'; s++) - { - if (*s == '\n' || *s == '\r') - *s = ' '; - } - - return result; -} - -/* * Write the file header for a custom-format archive */ void |