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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 15:35:18 +0000 |
commit | b750101eb236130cf056c675997decbac904cc49 (patch) | |
tree | a5df1a06754bdd014cb975c051c83b01c9a97532 /src/shared/idn-util.h | |
parent | Initial commit. (diff) | |
download | systemd-upstream.tar.xz systemd-upstream.zip |
Adding upstream version 252.22.upstream/252.22upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/shared/idn-util.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/shared/idn-util.h b/src/shared/idn-util.h new file mode 100644 index 0000000..4698eed --- /dev/null +++ b/src/shared/idn-util.h @@ -0,0 +1,32 @@ +/* SPDX-License-Identifier: LGPL-2.1-or-later */ +#pragma once + +#if HAVE_LIBIDN2 +# include <idn2.h> +#elif HAVE_LIBIDN +# include <idna.h> +# include <stringprep.h> +#endif + +#include <inttypes.h> + +#if HAVE_LIBIDN2 || HAVE_LIBIDN +int dlopen_idn(void); +#else +static inline int dlopen_idn(void) { + return -EOPNOTSUPP; +} +#endif + +#if HAVE_LIBIDN2 +extern int (*sym_idn2_lookup_u8)(const uint8_t* src, uint8_t** lookupname, int flags); +extern const char *(*sym_idn2_strerror)(int rc); +extern int (*sym_idn2_to_unicode_8z8z)(const char * input, char ** output, int flags); +#endif + +#if HAVE_LIBIDN +extern int (*sym_idna_to_ascii_4i)(const uint32_t * in, size_t inlen, char *out, int flags); +extern int (*sym_idna_to_unicode_44i)(const uint32_t * in, size_t inlen,uint32_t * out, size_t * outlen, int flags); +extern char* (*sym_stringprep_ucs4_to_utf8)(const uint32_t * str, ssize_t len, size_t * items_read, size_t * items_written); +extern uint32_t* (*sym_stringprep_utf8_to_ucs4)(const char *str, ssize_t len, size_t *items_written); +#endif |