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bio_ssl.c
(12.75 KB)
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build.info
(852 B)
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d1_lib.c
(29.48 KB)
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d1_msg.c
(2.03 KB)
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d1_srtp.c
(3.4 KB)
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ktls.c
(7.27 KB)
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methods.c
(8.68 KB)
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packet.c
(9.91 KB)
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packet_local.h
(26.24 KB)
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pqueue.c
(2.96 KB)
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record
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s3_cbc.c
(17.57 KB)
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s3_enc.c
(18.16 KB)
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s3_lib.c
(125.08 KB)
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s3_msg.c
(3.06 KB)
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ssl_asn1.c
(12 KB)
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ssl_cert.c
(27.13 KB)
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ssl_cert_table.h
(1010 B)
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ssl_ciph.c
(66.38 KB)
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ssl_conf.c
(30.4 KB)
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ssl_err.c
(67.33 KB)
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ssl_init.c
(6.48 KB)
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ssl_lib.c
(159.63 KB)
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ssl_local.h
(102.47 KB)
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ssl_mcnf.c
(2.73 KB)
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ssl_rsa.c
(33.12 KB)
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ssl_sess.c
(36.87 KB)
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ssl_stat.c
(11.64 KB)
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ssl_txt.c
(5.91 KB)
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ssl_utst.c
(622 B)
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statem
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t1_enc.c
(25.88 KB)
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t1_lib.c
(91.36 KB)
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t1_trce.c
(54.85 KB)
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tls13_enc.c
(34.78 KB)
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tls_srp.c
(13.26 KB)
Editing: d1_srtp.c
/* * Copyright 2011-2016 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the OpenSSL license (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ /* * DTLS code by Eric Rescorla <ekr@rtfm.com> * * Copyright (C) 2006, Network Resonance, Inc. Copyright (C) 2011, RTFM, Inc. */ #include <stdio.h> #include <openssl/objects.h> #include "ssl_local.h" #ifndef OPENSSL_NO_SRTP static SRTP_PROTECTION_PROFILE srtp_known_profiles[] = { { "SRTP_AES128_CM_SHA1_80", SRTP_AES128_CM_SHA1_80, }, { "SRTP_AES128_CM_SHA1_32", SRTP_AES128_CM_SHA1_32, }, { "SRTP_AEAD_AES_128_GCM", SRTP_AEAD_AES_128_GCM, }, { "SRTP_AEAD_AES_256_GCM", SRTP_AEAD_AES_256_GCM, }, {0} }; static int find_profile_by_name(char *profile_name, SRTP_PROTECTION_PROFILE **pptr, size_t len) { SRTP_PROTECTION_PROFILE *p; p = srtp_known_profiles; while (p->name) { if ((len == strlen(p->name)) && strncmp(p->name, profile_name, len) == 0) { *pptr = p; return 0; } p++; } return 1; } static int ssl_ctx_make_profiles(const char *profiles_string, STACK_OF(SRTP_PROTECTION_PROFILE) **out) { STACK_OF(SRTP_PROTECTION_PROFILE) *profiles; char *col; char *ptr = (char *)profiles_string; SRTP_PROTECTION_PROFILE *p; if ((profiles = sk_SRTP_PROTECTION_PROFILE_new_null()) == NULL) { SSLerr(SSL_F_SSL_CTX_MAKE_PROFILES, SSL_R_SRTP_COULD_NOT_ALLOCATE_PROFILES); return 1; } do { col = strchr(ptr, ':'); if (!find_profile_by_name(ptr, &p, col ? (size_t)(col - ptr) : strlen(ptr))) { if (sk_SRTP_PROTECTION_PROFILE_find(profiles, p) >= 0) { SSLerr(SSL_F_SSL_CTX_MAKE_PROFILES, SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST); goto err; } if (!sk_SRTP_PROTECTION_PROFILE_push(profiles, p)) { SSLerr(SSL_F_SSL_CTX_MAKE_PROFILES, SSL_R_SRTP_COULD_NOT_ALLOCATE_PROFILES); goto err; } } else { SSLerr(SSL_F_SSL_CTX_MAKE_PROFILES, SSL_R_SRTP_UNKNOWN_PROTECTION_PROFILE); goto err; } if (col) ptr = col + 1; } while (col); sk_SRTP_PROTECTION_PROFILE_free(*out); *out = profiles; return 0; err: sk_SRTP_PROTECTION_PROFILE_free(profiles); return 1; } int SSL_CTX_set_tlsext_use_srtp(SSL_CTX *ctx, const char *profiles) { return ssl_ctx_make_profiles(profiles, &ctx->srtp_profiles); } int SSL_set_tlsext_use_srtp(SSL *s, const char *profiles) { return ssl_ctx_make_profiles(profiles, &s->srtp_profiles); } STACK_OF(SRTP_PROTECTION_PROFILE) *SSL_get_srtp_profiles(SSL *s) { if (s != NULL) { if (s->srtp_profiles != NULL) { return s->srtp_profiles; } else if ((s->ctx != NULL) && (s->ctx->srtp_profiles != NULL)) { return s->ctx->srtp_profiles; } } return NULL; } SRTP_PROTECTION_PROFILE *SSL_get_selected_srtp_profile(SSL *s) { return s->srtp_profile; } #endif
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