44 lines
1.2 KiB
C
Executable File
44 lines
1.2 KiB
C
Executable File
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/* (c) Oblong Industries */
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#ifndef COMMON_MAN
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#define COMMON_MAN
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/**
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* Rather than using the standard https port of 443, use this one.
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*/
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#define COMMON_HTTPS_PORT 8421
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/**
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* This is the string the client tells the server in the POST request.
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*/
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#define COMMON_PASSCODE "R23"
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/**
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* If an OpenSSL function returns a return value indicating failure
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* (for non-pointery functions, generally 1 means success, and non-1
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* means failure), then usually it ought to have left one or more
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* entries in the OpenSSL "error stack", which is a bit of thread-local
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* state containing error information.
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*
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* This function is a simple way to handle OpenSSL errors (something
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* better may be needed in a real application), which prints the
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* name of the function which failed (which you must supply as an
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* argument), prints the OpenSSL error stack (which hopefully says
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* something meaningful) and exits.
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*/
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void die_most_horribly_from_openssl_error (const char *func);
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void error_exit (const char *fmt, ...);
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#define error_report printf
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#define info_report printf
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/**
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* Calls some OpenSSL setup functions, which both the client and
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* server need to do.
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*/
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void common_setup (void);
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#endif /* COMMON_MAN */
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