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467d60eddf
ERR_get_error_line() is deprecated since OpenSSL 3.0. Use ERR_peek_error_line() instead, and combine display_openssl_errors() and drain_openssl_errors() to a single function where parameter decides if it should consume errors silently. Signed-off-by: Jan Stancek <jstancek@redhat.com> Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org> Tested-by: R Nageswara Sastry <rnsastry@linux.ibm.com> Reviewed-by: Neal Gompa <neal@gompa.dev> Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
32 lines
678 B
C
32 lines
678 B
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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/*
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* SSL helper functions shared by sign-file and extract-cert.
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*/
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static void drain_openssl_errors(int l, int silent)
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{
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const char *file;
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char buf[120];
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int e, line;
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if (ERR_peek_error() == 0)
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return;
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if (!silent)
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fprintf(stderr, "At main.c:%d:\n", l);
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while ((e = ERR_peek_error_line(&file, &line))) {
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ERR_error_string(e, buf);
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if (!silent)
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fprintf(stderr, "- SSL %s: %s:%d\n", buf, file, line);
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ERR_get_error();
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}
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}
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#define ERR(cond, fmt, ...) \
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do { \
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bool __cond = (cond); \
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drain_openssl_errors(__LINE__, 0); \
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if (__cond) { \
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errx(1, fmt, ## __VA_ARGS__); \
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} \
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} while (0)
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