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sslutil: set context security level for legacy tls testing (issue6760)...
sslutil: set context security level for legacy tls testing (issue6760) Current versions of OpenSSL do not allow the use of TLS <1.2 when the library's security level is >=1 (1 being the default on most distributions). Setting the security level in addition to the minimum protocol is therefore necessary for the legacy protocol tests. This is done here ONLY when testing, when: - explicitly setting the cipher string, or - using the "--insecure" flag, or - using the "devel.serverexactprotocol" testing option. See: https://github.com/openssl/openssl/blob/master/NEWS.md#major-changes-between-openssl-30-and-openssl-310-14-mar-2023

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util.h
35 lines | 855 B | text/x-c | CLexer
/*
* Utility functions
*
* Copyright (c) 2011 Yuya Nishihara <yuya@tcha.org>
*
* This software may be used and distributed according to the terms of the
* GNU General Public License version 2 or any later version.
*/
#ifndef UTIL_H_
#define UTIL_H_
#ifdef __GNUC__
#define PRINTF_FORMAT_ __attribute__((format(printf, 1, 2)))
#define UNUSED_ __attribute__((unused))
#else
#define PRINTF_FORMAT_
#define UNUSED_
#endif
void abortmsg(const char *fmt, ...) PRINTF_FORMAT_;
void abortmsgerrno(const char *fmt, ...) PRINTF_FORMAT_;
void enablecolor(void);
void enabledebugmsg(void);
void debugmsg(const char *fmt, ...) PRINTF_FORMAT_;
void fchdirx(int dirfd);
void fsetcloexec(int fd);
void *mallocx(size_t size);
void *reallocx(void *ptr, size_t size);
int runshellcmd(const char *cmd, const char *envp[], const char *cwd);
#endif /* UTIL_H_ */