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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:15:05 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 12:15:05 +0000
commit46651ce6fe013220ed397add242004d764fc0153 (patch)
tree6e5299f990f88e60174a1d3ae6e48eedd2688b2b /src/include/common/saslprep.h
parentInitial commit. (diff)
downloadpostgresql-14-upstream.tar.xz
postgresql-14-upstream.zip
Adding upstream version 14.5.upstream/14.5upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/include/common/saslprep.h')
-rw-r--r--src/include/common/saslprep.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/src/include/common/saslprep.h b/src/include/common/saslprep.h
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+++ b/src/include/common/saslprep.h
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+/*-------------------------------------------------------------------------
+ *
+ * saslprep.h
+ * SASLprep normalization, for SCRAM authentication
+ *
+ * These definitions are used by both frontend and backend code.
+ *
+ * Copyright (c) 2017-2021, PostgreSQL Global Development Group
+ *
+ * src/include/common/saslprep.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef SASLPREP_H
+#define SASLPREP_H
+
+/*
+ * Return codes for pg_saslprep() function.
+ */
+typedef enum
+{
+ SASLPREP_SUCCESS = 0,
+ SASLPREP_OOM = -1, /* out of memory (only in frontend) */
+ SASLPREP_INVALID_UTF8 = -2, /* input is not a valid UTF-8 string */
+ SASLPREP_PROHIBITED = -3 /* output would contain prohibited characters */
+} pg_saslprep_rc;
+
+extern pg_saslprep_rc pg_saslprep(const char *input, char **output);
+
+#endif /* SASLPREP_H */