67187f620b
Recent POSIX changes caused that 3 file descriptors are now preallocated for stdin/out/err. This caused file descriptor shortage in all-in TLS configuration of the sample, hence increase the maximum FD count. In the server sample this manifested itself as an accept() error. This triggered a busy loop though in the sample, as in case of accept() errors it'd just try again w/o any delay. This made this issue hard to investigate, so to avoid such cases in the future, make the accept() failure fatal in the echo_server sample. Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
18 lines
461 B
Plaintext
18 lines
461 B
Plaintext
CONFIG_MAIN_STACK_SIZE=3072
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CONFIG_NET_BUF_RX_COUNT=80
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CONFIG_NET_BUF_TX_COUNT=80
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# TLS configuration
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CONFIG_MBEDTLS=y
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CONFIG_MBEDTLS_BUILTIN=y
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CONFIG_MBEDTLS_ENABLE_HEAP=y
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CONFIG_MBEDTLS_HEAP_SIZE=60000
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CONFIG_MBEDTLS_SSL_MAX_CONTENT_LEN=2048
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CONFIG_NET_SOCKETS_SOCKOPT_TLS=y
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CONFIG_NET_SOCKETS_TLS_MAX_CONTEXTS=6
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CONFIG_NET_SOCKETS_ENABLE_DTLS=y
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CONFIG_NET_SOCKETS_DTLS_TIMEOUT=30000
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CONFIG_NET_SOCKETS_DTLS_MAX_FRAGMENT_LENGTH=2048
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CONFIG_ZVFS_OPEN_MAX=20
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