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Viktor Szakats 9538c99fc4 badwords: add checker script, fix issues found

Checker script and wordlist comes from curl.

Also:
- checksrc.pl: sync up with curl.
- unfold an IETF URL.
- update all IETF URLs where missing.

Closes #1959

2026-06-01 13:22:40 +02:00

1.6 KiB

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c, SPDX-License-Identifier, Title, Section, Source, See-also

SPDX-License-Identifier

Title

Section

Source

See-also

BSD-3-Clause

libssh2_knownhost_writeline

libssh2

libssh2_knownhost_get(3)

libssh2_knownhost_readline(3)

libssh2_knownhost_writefile(3)

NAME

libssh2_knownhost_writeline - convert a known host to a line for storage

SYNOPSIS

#include <libssh2.h>

int
libssh2_knownhost_writeline(LIBSSH2_KNOWNHOSTS *hosts,
                            struct libssh2_knownhost *known,
                            char *buffer, size_t buflen,
                            size_t *outlen,
                            int type);

DESCRIPTION

Converts a single known host to a single line of output for storage, using the 'type' output format.

known identifies which particular known host

buffer points to an allocated buffer

buflen is the size of the buffer. See RETURN VALUE about the size.

outlen must be a pointer to a size_t variable that gets the output length of the stored data chunk. The number does not included the trailing zero!

type specifies what file type it is, and LIBSSH2_KNOWNHOST_FILE_OPENSSH is the only currently supported format.

RETURN VALUE

Returns a regular libssh2 error code, where negative values are error codes and 0 indicates success.

If the provided buffer is deemed too small to fit the data libssh2 wants to store in it, LIBSSH2_ERROR_BUFFER_TOO_SMALL is returned. The application is then advised to call the function again with a larger buffer. The outlen size then holds the requested size.

AVAILABILITY

Added in libssh2 1.2

1.6 KiB Raw Blame History