177 lines
4.9 KiB
Groff
177 lines
4.9 KiB
Groff
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.\" ========================================================================
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.\"
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.IX Title "ERR_load_crypto_strings 3"
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.TH ERR_load_crypto_strings 3 "2005-02-24" "0.9.7d" "OpenSSL"
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.SH "NAME"
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ERR_load_crypto_strings, SSL_load_error_strings, ERR_free_strings \-
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load and free error strings
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.SH "SYNOPSIS"
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.IX Header "SYNOPSIS"
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.Vb 1
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\& #include <openssl/err.h>
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.Ve
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\& void ERR_load_crypto_strings(void);
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\& void ERR_free_strings(void);
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.Ve
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.PP
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.Vb 1
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\& #include <openssl/ssl.h>
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.Ve
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\& void SSL_load_error_strings(void);
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.Ve
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.SH "DESCRIPTION"
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.IX Header "DESCRIPTION"
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\&\fIERR_load_crypto_strings()\fR registers the error strings for all
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\&\fBlibcrypto\fR functions. \fISSL_load_error_strings()\fR does the same,
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but also registers the \fBlibssl\fR error strings.
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.PP
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One of these functions should be called before generating
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textual error messages. However, this is not required when memory
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usage is an issue.
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.PP
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\&\fIERR_free_strings()\fR frees all previously loaded error strings.
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.SH "RETURN VALUES"
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.IX Header "RETURN VALUES"
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\&\fIERR_load_crypto_strings()\fR, \fISSL_load_error_strings()\fR and
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\&\fIERR_free_strings()\fR return no values.
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.SH "SEE ALSO"
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.IX Header "SEE ALSO"
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\&\fIerr\fR\|(3), \fIERR_error_string\fR\|(3)
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.SH "HISTORY"
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.IX Header "HISTORY"
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\&\fIERR_load_error_strings()\fR, \fISSL_load_error_strings()\fR and
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\&\fIERR_free_strings()\fR are available in all versions of SSLeay and
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OpenSSL.
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